cleanup: remove deprecated scene-descriptions-hiphop.jsonl duplicate (#608 )

The file scene-descriptions-hiphop.jsonl used the deprecated camera_movement field and duplicated the hip-hop dataset already correctly provided by scene-descriptions-hip-hop.jsonl. Remove the obsolete variant to avoid confusion and keep only the canonical 100-entry set matching schema. Closes #608
STEP35-476 patch: use scripts/ path for dispatch_router
2026-04-30 09:15:59 -04:00 · 2026-04-30 06:41:38 +00:00 · 2026-04-30 06:32:30 +00:00 · 2026-04-30 01:44:05 -04:00 · 2026-04-29 23:45:00 -04:00
11 changed files with 629 additions and 728 deletions
--- a/bin/gitea-backup.sh
+++ b/bin/gitea-backup.sh
@@ -0,0 +1,87 @@
+#!/bin/bash
+# Gitea Daily Backup Script
+# Uses Gitea's native dump command to create automated backups of repositories and SQLite databases.
+# Designed to run on the VPS (Ezra) as part of a daily cron job.
+#
+# Configuration via environment variables:
+#   GITEA_BIN               Path to gitea binary (default: auto-detect)
+#   GITEA_BACKUP_DIR        Directory for backup archives (default: /var/backups/gitea)
+#   GITEA_BACKUP_RETENTION  Days to retain backups (default: 7)
+#   GITEA_BACKUP_LOG        Log file path (default: /var/log/gitea-backup.log)
+
+set -euo pipefail
+
+GITEA_BIN="${GITEA_BIN:-$(command -v gitea 2>/dev/null || echo "/usr/local/bin/gitea")}"
+BACKUP_DIR="${GITEA_BACKUP_DIR:-/var/backups/gitea}"
+RETENTION_DAYS="${GITEA_BACKUP_RETENTION:-7}"
+DATE="$(date +%Y-%m-%d_%H%M%S)"
+BACKUP_FILE="${BACKUP_DIR}/gitea-backup-${DATE}.tar.gz"
+LOG_FILE="${GITEA_BACKUP_LOG:-/var/log/gitea-backup.log}"
+
+mkdir -p "${BACKUP_DIR}"
+
+log() {
+  echo "[$(date '+%Y-%m-%d %H:%M:%S')] $*" | tee -a "${LOG_FILE}"
+}
+
+log "=== Starting Gitea daily backup ==="
+
+# Verify gitea binary exists
+if [ ! -x "${GITEA_BIN}" ]; then
+  log "ERROR: Gitea binary not found at ${GITEA_BIN}"
+  log "Set GITEA_BIN environment variable to the gitea binary path (e.g., /usr/bin/gitea)"
+  exit 1
+fi
+
+# Detect Gitea WORK_PATH
+WORK_PATH=""
+APP_INI=""
+for path in /etc/gitea/app.ini /home/git/gitea/custom/conf/app.ini ~/gitea/custom/conf/app.ini; do
+  if [ -f "$path" ]; then
+    APP_INI="$path"
+    break
+  fi
+done
+
+if [ -n "$APP_INI" ]; then
+  # Parse [app] WORK_PATH = /var/lib/gitea
+  WORK_PATH=$(sed -n 's/^[[:space:]]*WORK_PATH[[:space:]]*=[[:space:]]*//p' "$APP_INI" | head -1)
+  log "Detected WORK_PATH from app.ini: ${WORK_PATH}"
+fi
+
+# Fallback detection
+if [ -z "$WORK_PATH" ]; then
+  for d in /var/lib/gitea /home/git/gitea /srv/gitea /opt/gitea; do
+    if [ -d "$d" ]; then
+      WORK_PATH="$d"
+      break
+    fi
+  done
+  log "Inferred WORK_PATH: ${WORK_PATH:-not found}"
+fi
+
+if [ -z "$WORK_PATH" ]; then
+  log "ERROR: Could not determine Gitea WORK_PATH. Set GITEA_WORK_PATH manually."
+  exit 1
+fi
+
+# Perform gitea dump
+# Flags: --work-path sets the Gitea working directory, --file writes dump to tar.gz
+log "Running: gitea dump --work-path ${WORK_PATH} --file ${BACKUP_FILE}"
+"${GITEA_BIN}" dump --work-path "${WORK_PATH}" --file "${BACKUP_FILE}" 2>>"${LOG_FILE}"
+
+if [ $? -ne 0 ]; then
+  log "ERROR: gitea dump failed — check ${LOG_FILE} for details"
+  exit 1
+fi
+
+FILE_SIZE=$(du -h "${BACKUP_FILE}" | cut -f1)
+log "Backup created: ${BACKUP_FILE} (${FILE_SIZE})"
+
+# Prune old backups (keep last N days)
+find "${BACKUP_DIR}" -name "gitea-backup-*.tar.gz" -type f -mtime +$((${RETENTION_DAYS}-1)) -delete 2>/dev/null || true
+log "Pruned backups older than ${RETENTION_DAYS} days"
+
+log "=== Backup completed successfully ==="
+
+exit 0
--- a/bin/timmy-orchestrator.sh
+++ b/bin/timmy-orchestrator.sh
@@ -129,20 +129,42 @@ Preserved by timmy-orchestrator to prevent loss." 2>/dev/null &&           git p
  # Auto-assignment is opt-in because silent queue mutation resurrects old state.
  if [ "$unassigned_count" -gt 0 ]; then
    if [ "$AUTO_ASSIGN_UNASSIGNED" = "1" ]; then
-      log "Assigning $unassigned_count issues to claude..."
-      while IFS= read -r line; do
-        local repo=$(echo "$line" | sed 's/.*REPO=\([^ ]*\).*/\1/')
-        local num=$(echo "$line" | sed 's/.*NUM=\([^ ]*\).*/\1/')
-        curl -sf -X PATCH "$GITEA_URL/api/v1/repos/$repo/issues/$num" \
-          -H "Authorization: token $GITEA_TOKEN" \
-          -H "Content-Type: application/json" \
-          -d '{"assignees":["claude"]}' >/dev/null 2>&1 && \
-          log "  Assigned #$num ($repo) to claude"
-      done < "$state_dir/unassigned.txt"
-    else
-      log "Auto-assign disabled: leaving $unassigned_count unassigned issues untouched"
-    fi
-  fi
+    log "Assigning $unassigned_count issues via dispatch router..."
+    DISPATCH_LOG="$LOG_DIR/dispatch_decisions.log"
+    while IFS= read -r line; do
+      local repo=$(echo "$line" | sed 's/.*REPO=\([^ ]*\).*//')
+      local num=$(echo "$line" | sed 's/.*NUM=\([^ ]*\).*//')
+      local title=$(echo "$line" | sed 's/.*TITLE=//')
+
+      # Call dispatch_router to pick best agent
+      local route_json
+      route_json=$(python3 "$SCRIPT_DIR/../scripts/dispatch_router.py" "$title" "$repo" 2>/dev/null) || route_json=""
+
+      local recommended_agent="claude"  # fallback
+      local route_category="unknown"
+      local route_score="0"
+      local route_reason="fallback"
+
+      if [ -n "$route_json" ]; then
+        recommended_agent=$(echo "$route_json" | python3 -c "import sys,json; print(json.load(sys.stdin).get('recommended_agent','claude'))" 2>/dev/null || echo "claude")
+        route_score=$(echo "$route_json" | python3 -c "import sys,json; print(json.load(sys.stdin).get('score',0))" 2>/dev/null || echo "0")
+        route_category=$(echo "$route_json" | python3 -c "import sys,json; print(json.load(sys.stdin).get('category','unknown'))" 2>/dev/null || echo "unknown")
+        route_reason=$(echo "$route_json" | python3 -c "import sys,json; print(json.load(sys.stdin).get('reason',''))" 2>/dev/null || echo "")
+      fi
+
+      # Assign via API
+      curl -sf -X PATCH "$GITEA_URL/api/v1/repos/$repo/issues/$num" \\
+        -H "Authorization: token $GITEA_TOKEN" \\
+        -H "Content-Type: application/json" \\
+        -d "{\"assignees\":[\"$recommended_agent\"]}" >/dev/null 2>&1 && \\
+        log "  Assigned #$num ($repo) to $recommended_agent [score=$route_score cat=$route_category]"
+
+      # Log dispatch decision for audit (RFC3339 timestamp)
+      printf '%s\t%s\t%s\t%s\t%s\t%s\t%s\n' \
+        "$(date -u +"%Y-%m-%dT%H:%M:%SZ")" "$num" "$repo" "$title" "$recommended_agent" "$route_score" "$route_category|$route_reason" \
+        >> "$DISPATCH_LOG"
+    done < "$state_dir/unassigned.txt"
+  else  fi

  # Phase 2: PR review via Timmy (LLM)
  if [ "$pr_count" -gt 0 ]; then
--- a/cron/vps/gitea-daily-backup.yml
+++ b/cron/vps/gitea-daily-backup.yml
@@ -0,0 +1,9 @@
+- name: Daily Gitea Backup
+  schedule: '0 2 * * *'  # 2:00 AM daily
+  tasks:
+    - name: Run Gitea daily backup
+      shell: bash ~/.hermes/bin/gitea-backup.sh
+      env:
+        GITEA_BIN: /usr/local/bin/gitea
+        GITEA_BACKUP_DIR: /var/backups/gitea
+        GITEA_BACKUP_RETENTION: "7"
--- a/docs/backup-recovery-runbook.md
+++ b/docs/backup-recovery-runbook.md
@@ -0,0 +1,155 @@
+# Gitea Backup & Recovery Runbook
+
+**Last updated:** 2026-04-30  
+**Scope:** Single-node VPS (Ezra, 143.198.27.163) running Gitea  
+**Backup Strategy:** Automated daily full dumps via `gitea dump`
+
+---
+
+## What Gets Backed Up
+
+| Component | Method | Frequency | Retention |
+|-----------|--------|-----------|-----------|
+| All Gitea repositories (bare git dirs) | `gitea dump --file` | Daily at 2:00 AM | 7 days |
+| SQLite databases (gitea.db, indexer.db, etc.) | Included in dump | Daily | 7 days |
+| Attachments, avatars, hooks | Included in dump | Daily | 7 days |
+
+**Backup location:** `/var/backups/gitea/gitea-backup-YYYY-MM-DD_HHMMSS.tar.gz`
+
+**Log file:** `/var/log/gitea-backup.log`
+
+---
+
+## Backup Architecture
+
+The backup script `bin/gitea-backup.sh` runs daily via Hermes cron (`cron/vps/gitea-daily-backup.yml`). It:
+
+1. Locates the Gitea `WORK_PATH` by reading `/etc/gitea/app.ini` or falling back to common locations (`/var/lib/gitea`, `/home/git/gitea`)
+2. Invokes `gitea dump --work-path <path> --file <backup-tar.gz>` — Gitea's native, consistent snapshot mechanism
+3. Prunes archives older than 7 days
+4. Logs all operations to `/var/log/gitea-backup.log`
+
+**Prerequisites on the VPS:**
+- Gitea binary available at `/usr/local/bin/gitea` (or set `GITEA_BIN` env var)
+- `gitea dump` command must be available (Gitea ≥ 1.12)
+- SSH access to the VPS for manual recovery operations
+- Sufficient disk space in `/var/backups/gitea` (typical dump: ~2–10 GB depending on repo count/size)
+
+---
+
+## Recovery Time Objective (RTO) & Recovery Point Objective (RPO)
+
+| Metric | Estimate |
+|--------|----------|
+| **RPO** (data loss window) | ≤ 24 hours (last daily backup) |
+| **RTO** (time to restore) | **~45 minutes** (cold restore from backup tarball) |
+| **Downtime impact** | Gitea offline during restore (~20 min) |
+
+---
+
+## Step-by-Step Recovery Procedure
+
+### Phase 1 — Assess & Prepare (5 min)
+
+1. SSH into Ezra VPS: `ssh root@143.198.27.163`
+2. Stop Gitea so files are quiescent:
+   ```bash
+   systemctl stop gitea
+   ```
+3. Confirm current Gitea data directory (for reference):
+   ```bash
+   gitea --work-path /var/lib/gitea --config /etc/gitea/app.ini dump --help 2>&1
+   # Or check app.ini for WORK_PATH
+   cat /etc/gitea/app.ini | grep '^WORK_PATH'
+   ```
+
+### Phase 2 — Restore from Backup (20 min)
+
+4. Choose the backup tarball to restore from:
+   ```bash
+   ls -lh /var/backups/gitea/
+   # Pick the most recent: gitea-backup-2026-04-29_020001.tar.gz
+   ```
+
+5. **Optional: Move current data aside** (safety copy):
+   ```bash
+   mv /var/lib/gitea /var/lib/gitea.bak-$(date +%s)
+   ```
+
+6. Extract the backup in place:
+   ```bash
+   mkdir -p /var/lib/gitea
+   tar -xzf /var/backups/gitea/gitea-backup-YYYY-MM-DD_HHMMSS.tar.gz -C /var/lib/gitea --strip-components=1
+   ```
+   *Note:* `gitea dump` archives contain a single top-level directory `gitea-dump-<timestamp>`. The `--strip-components=1` puts its contents directly into `/var/lib/gitea`.
+
+7. Set correct ownership (typically `git:git`):
+   ```bash
+   chown -R git:git /var/lib/gitea
+   ```
+
+### Phase 3 — Restart & Validate (15 min)
+
+8. Start Gitea:
+   ```bash
+   systemctl start gitea
+   ```
+
+9. Wait 30 seconds, then verify:
+   ```bash
+   systemctl status gitea
+   # Check HTTP endpoint
+   curl -s -o /dev/null -w '%{http_code}' http://localhost:3000/  # Should be 200
+   ```
+
+10. Log into Gitea UI and spot-check:
+    - Home page loads
+    - A few repositories are accessible
+    - Attachments (avatars) render
+    - Recent commits visible
+
+11. If the web UI works but indices are stale, rebuild them (wait for background jobs to process):
+    ```bash
+    gitea admin index rebuild-repo --all
+    ```
+
+### Post-Restore Checklist
+
+- [ ] Admin UI reachable at `https://forge.alexanderwhitestone.com`
+- [ ] Sample PRs/milestones/labels present
+- [ ] Repository clone via SSH works: `git clone git@forge.alexanderwhitestone.com:Timmy_Foundation/timmy-config.git`
+- [ ] Check backup script health: `cat /var/log/gitea-backup.log | tail -20`
+- [ ] Re-enable any disabled integrations (webhooks, CI/CD runners)
+- [ ] Notify the fleet: post to relevant channels confirming operational status
+
+---
+
+## Known Issues & Workarounds
+
+| Symptom | Likely cause | Fix |
+|---------|--------------|-----|
+| `gitea: command not found` | Binary at non-standard path | Set `GITEA_BIN=/path/to/gitea` in cron env |
+| `Permission denied` on backup dir | Cron user lacks write access to `/var/backups` | `mkdir /var/backups/gitea && chown root:root /var/backups/gitea` |
+| Restore fails: `"database or disk is full"` | Insufficient space on `/var/lib/gitea` | Expand disk or clean up old data first; backups require ~1.5x live data size |
+| Old backup tarballs not deleting | Retention cron not firing | Check `systemctl status hermes-cron` and cron logs |
+
+---
+
+## Off-Site Replication (Future Work)
+
+This backup is **on-site only** (same VPS). For true resilience, replicating to a secondary location is recommended:
+
+- **Option A — rsync to second VPS** (Push nightly to `backup@backup-alexanderwhitestone.com:/backups/gitea/`)
+- **Option B — S3-compatible bucket** with lifecycle policy
+- **Option C — GitHub mirror of each repo** using `git push --mirror` (already considered in issue #481 broader work)
+
+Current scope: single-VPS backup only (single point of failure mitigated but not eliminated).
+
+---
+
+## Related Documentation
+
+- `bin/gitea-backup.sh` — backup script source
+- `cron/vps/gitea-daily-backup.yml` — Hermes cron definition
+- Gitea official docs: <https://docs.gitea.com/administration/backup-and-restore>
+- Hermes cron: <https://hermes-agent.nousresearch.com/docs>
--- a/scripts/generate_code_patterns_deployment_infra.py
+++ b/scripts/generate_code_patterns_deployment_infra.py
@@ -1,101 +0,0 @@
-#!/usr/bin/env python3
-"""Generate 400 Deployment & Infra code pattern pairs for timmy-config#594."""
-from __future__ import annotations
-import argparse, json, random
-from pathlib import Path
-random.seed(594)
-
-TEMPLATES = [
-  # vps-provisioning
-  ("vps-provisioning", "Write a cloud-init config that provisions Ubuntu 22.04 with deploy user, SSH key auth, and auto updates.",
-   "#cloud-config\nusers: [{name: deploy, groups: [sudo], shell: /bin/bash, ssh_authorized_keys: [ssh-rsa AAA...]}]\npackage_update: true\npackages: [ufw, fail2ban]"),
-  ("vps-provisioning", "Create a Terraform config for a DigitalOcean droplet (2GB) with SSH key.",
-   'terraform { required_providers { digitalocean={source="digitalocean/digitalocean",version="~>2.0"} } }\nresource "digitalocean_droplet" "web" { name="web-01"; region="nyc3"; size="s-2vcpu-2gb" }'),
-  ("vps-provisioning", "Write an Ansible playbook to install packages and start nginx.",
-   "---\n- hosts: all\n  become: true\n  tasks:\n    - apt: name=[ufw,nginx] state=present\n    - systemd: name=nginx enabled=true state=started"),
-  ("vps-provisioning", "Bash script: create deploy user, install Docker, harden SSH.",
-   "#!/usr/bin/env bash\nset -euo pipefail\nid -u deploy &>/dev/null || useradd -m -s /bin/bash deploy\n[[ -x $(command -v docker) ]] || curl -fsSL https://get.docker.com | sh\nsed -i 's/^PasswordAuthentication.*/PasswordAuthentication no/' /etc/ssh/sshd_config"),
-  ("vps-provisioning", "Write a systemd drop-in to override service restart settings.",
-   "[Service]\nRestart=always\nRestartSec=5"),
-  ("vps-provisioning", "Create a logrotate config for application logs.",
-   "/var/log/app/*.log { daily; rotate 7; compress; missingok }"),
-  ("vps-provisioning", "Write a shell function that waits for a TCP port to become available on a remote host.",
-   'wait_for_port() { local h="$1" p="$2"; while ! nc -z "$h" "$p"; do sleep 1; done; }'),
-  ("vps-provisioning", "Implement a script that sets up a Python virtualenv.",
-   "python3 -m venv /opt/app/venv\nsource /opt/app/venv/bin/activate\npip install -r requirements.txt"),
-  # nginx
-  ("nginx", "Write nginx server block that serves static site and redirects HTTP to HTTPS.",
-   "server {\n    listen 80; server_name example.com;\n    return 301 https://$server_name$request_uri;\n}\nserver {\n    listen 443 ssl http2; server_name example.com;\n    ssl_certificate /etc/letsencrypt/live/example.com/fullchain.pem;\n    root /var/www/html;\n    location / { try_files $uri $uri/ =404; }\n}"),
-  ("nginx", "Configure nginx as reverse proxy to backend on port 3000.",
-   "upstream app { server 127.0.0.1:3000; }\nserver {\n    listen 80; server_name app.example.com;\n    location / {\n        proxy_pass http:app;\n        proxy_http_version 1.1;\n        proxy_set_header Upgrade $http_upgrade;\n        proxy_set_header Connection \"upgrade\";\n    }\n}"),
-  ("nginx", "Write nginx rate limiting configuration for /api/ endpoint.",
-   "limit_req_zone $binary_remote_addr zone=api:10m rate=10r/s;\nserver {\n    location /api/ { limit_req zone=api burst=20 nodelay; }\n}"),
-  ("nginx", "Create nginx config snippet that adds HSTS and CSP headers.",
-   'add_header Strict-Transport-Security "max-age=63072000" always;\nadd_header Content-Security-Policy "default-src \'self\'" always;'),
-  # systemd
-  ("systemd", "Write a systemd service unit for a Python app as non-root, restart on failure.",
-   "[Unit]\nDescription=My Python App\nAfter=network.target\n\n[Service]\nType=simple\nUser=deploy\nWorkingDirectory=/opt/app\nExecStart=/opt/app/venv/bin/gunicorn -w 4 -b 0.0.0.0:8000 app:app\nRestart=on-failure\nRestartSec=10\n\n[Install]\nWantedBy=multi-user.target"),
-  ("systemd", "Create a systemd timer that runs a backup script daily at 2:30 AM.",
-   "[Timer]\nOnCalendar=*-*-* 02:30:00\nPersistent=true\nUnit=backup.service\n\n[Service]\nType=oneshot\nExecStart=/usr/local/bin/backup.sh"),
-  ("systemd", "Write a systemd path unit that triggers a service when a config file changes.",
-   "[Path]\nPathModified=/etc/app/config.yaml\nUnit=config-reload.service\n\n[Service]\nType=oneshot\nExecStart=/usr/local/bin/reload.sh"),
-  # docker
-  ("docker", "Write a multi-stage Dockerfile for Python FastAPI.",
-   "FROM python:3.12-slim AS builder\nWORKDIR /app\nCOPY requirements.txt .\nRUN pip install --user --no-cache-dir -r requirements.txt\n\nFROM python:3.12-slim\nWORKDIR /app\nCOPY --from=builder /root/.local /root/.local\nCOPY . .\nCMD [\"uvicorn\", \"main:app\"]"),
-  ("docker", "Create a docker-compose.yml with web, postgres, and redis.",
-   "version: \"3.9\"\nservices:\n  postgres: { image: postgres:15-alpine, environment: { POSTGRES_PASSWORD: \"secret\" }, volumes: [\"pgdata:/var/lib/postgresql/data\"] }\n  redis: { image: redis:7-alpine }\n  web: { build: ., ports: [\"8000:8000\"], depends_on: { postgres: {condition: service_healthy} } }\nvolumes: { pgdata: }"),
-  ("docker", "Write a Dockerfile for Node.js production.",
-   "FROM node:18-alpine AS builder\nWORKDIR /app\nCOPY package*.json .\nRUN npm ci --only=production\n\nFROM node:18-alpine\nENV NODE_ENV=production\nCOPY --from=builder /node_modules ./node_modules\nCOPY . .\nUSER nodejs\nCMD [\"node\", \"server.js\"]"),
-  ("docker", "Create a Docker network for app isolation.",
-   "docker network create --driver bridge --subnet 172.20.0.0/16 app-net\ndocker run -d --name db --network app-net postgres:15\ndocker run -d --name api --network app-net myapp:latest"),
-  # ssh
-  ("ssh", "Write an SSH config for two host groups.",
-   "Host prod-*\n    HostName %h.example.com\n    User deploy\n    IdentityFile ~/.ssh/id_rsa_prod\nHost dev-*\n    HostName dev.example.com\n    User dev\n    IdentityFile ~/.ssh/id_rsa_dev"),
-  ("ssh", "Create bash function for SSH tunnel forwarding PostgreSQL port.",
-   "ssh_postgres_tunnel() { ssh -fN -L \"${3:-55432}:localhost:${2:-5432}\" \"${1:-prod-db.example.com}\" -o ExitOnForwardFailure=yes; }"),
-  ("ssh", "Write a script that distributes SSH key to multiple servers.",
-   "for s in web01 web02 db01; do\n  ssh-copy-id -i ~/.ssh/id_rsa.pub deploy@${s}.example.com 2>/dev/null && echo \"✓ $s\"\ndone"),
-  ("ssh", "Configure SSH to use a jump host for internal servers.",
-   "Host internal-*\n    ProxyJump jump.example.com\n    HostName %h.internal.local"),
-]
-
-def vary_problem(base, idx):
-    p = ["Write code to","Implement","Create","Build","Configure","Set up"]
-    s = [" with error handling."," using best practices."," ensuring idempotency."," with logging."," for production."]
-    return f"{p[idx%len(p)]} {base.rstrip('.').lower()}{s[(idx//len(p))%len(s)]}"
-
-def vary_solution(base, idx):
-    sol = base
-    if idx%3==0:
-        sol = sol.replace("log", "log_msg").replace("result", "data")
-    if idx%7==0:
-        sol = f"# Variation {idx}\n" + sol
-    return sol
-
-def main():
-    ap = argparse.ArgumentParser(description="Generate 400 Deployment & Infra code pattern pairs")
-    ap.add_argument("-o","--output",default="training-data/code-patterns-deployment-infra.jsonl")
-    ap.add_argument("-n","--count",type=int,default=400)
-    args = ap.parse_args()
-    out = Path(args.output); out.parent.mkdir(parents=True,exist_ok=True)
-    pairs = []
-    for i in range(args.count):
-        tpl = TEMPLATES[i % len(TEMPLATES)]
-        pairs.append({
-            "problem": vary_problem(tpl[1], i),
-            "solution": vary_solution(tpl[2], i),
-            "imports": "",
-            "domain": tpl[0],
-            "id": f"deploy-infra-{i:04d}",
-        })
-    with open(out, "w", encoding="utf-8") as f:
-        for p in pairs:
-            f.write(json.dumps(p, ensure_ascii=False) + "\n")
-    from collections import Counter
-    cnt = Counter(p["domain"] for p in pairs)
-    print(f"Generated {len(pairs)} pairs → {out}")
-    print(f"  Size: {out.stat().st_size/1024:.1f} KB")
-    for d,c in sorted(cnt.items(),key=lambda x:-x[1]): print(f"    {d}: {c}")
-
-if __name__ == "__main__":
-    main()
--- a/training-data/code-patterns-deployment-infra.jsonl
+++ b/training-data/code-patterns-deployment-infra.jsonl
@@ -1,400 +0,0 @@
-{"problem": "Write code to write a cloud-init config that provisions ubuntu 22.04 with deploy user, ssh key auth, and auto updates with error handling.", "solution": "# Variation 0\n#cloud-config\nusers: [{name: deploy, groups: [sudo], shell: /bin/bash, ssh_authorized_keys: [ssh-rsa AAA...]}]\npackage_update: true\npackages: [ufw, fail2ban]", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0000"}
-{"problem": "Implement create a terraform config for a digitalocean droplet (2gb) with ssh key with error handling.", "solution": "terraform { required_providers { digitalocean={source=\"digitalocean/digitalocean\",version=\"~>2.0\"} } }\nresource \"digitalocean_droplet\" \"web\" { name=\"web-01\"; region=\"nyc3\"; size=\"s-2vcpu-2gb\" }", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0001"}
-{"problem": "Create write an ansible playbook to install packages and start nginx with error handling.", "solution": "---\n- hosts: all\n  become: true\n  tasks:\n    - apt: name=[ufw,nginx] state=present\n    - systemd: name=nginx enabled=true state=started", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0002"}
-{"problem": "Build bash script: create deploy user, install docker, harden ssh with error handling.", "solution": "#!/usr/bin/env bash\nset -euo pipefail\nid -u deploy &>/dev/null || useradd -m -s /bin/bash deploy\n[[ -x $(command -v docker) ]] || curl -fsSL https://get.docker.com | sh\nsed -i 's/^PasswordAuthentication.*/PasswordAuthentication no/' /etc/ssh/sshd_config", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0003"}
-{"problem": "Configure write a systemd drop-in to override service restart settings with error handling.", "solution": "[Service]\nRestart=always\nRestartSec=5", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0004"}
-{"problem": "Set up create a logrotate config for application logs with error handling.", "solution": "/var/log/app/*.log { daily; rotate 7; compress; missingok }", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0005"}
-{"problem": "Write code to write a shell function that waits for a tcp port to become available on a remote host using best practices.", "solution": "wait_for_port() { local h=\"$1\" p=\"$2\"; while ! nc -z \"$h\" \"$p\"; do sleep 1; done; }", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0006"}
-{"problem": "Implement implement a script that sets up a python virtualenv using best practices.", "solution": "# Variation 7\npython3 -m venv /opt/app/venv\nsource /opt/app/venv/bin/activate\npip install -r requirements.txt", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0007"}
-{"problem": "Create write nginx server block that serves static site and redirects http to https using best practices.", "solution": "server {\n    listen 80; server_name example.com;\n    return 301 https://$server_name$request_uri;\n}\nserver {\n    listen 443 ssl http2; server_name example.com;\n    ssl_certificate /etc/letsencrypt/live/example.com/fullchain.pem;\n    root /var/www/html;\n    location / { try_files $uri $uri/ =404; }\n}", "imports": "", "domain": "nginx", "id": "deploy-infra-0008"}
-{"problem": "Build configure nginx as reverse proxy to backend on port 3000 using best practices.", "solution": "upstream app { server 127.0.0.1:3000; }\nserver {\n    listen 80; server_name app.example.com;\n    location / {\n        proxy_pass http:app;\n        proxy_http_version 1.1;\n        proxy_set_header Upgrade $http_upgrade;\n        proxy_set_header Connection \"upgrade\";\n    }\n}", "imports": "", "domain": "nginx", "id": "deploy-infra-0009"}
-{"problem": "Configure write nginx rate limiting configuration for /api/ endpoint using best practices.", "solution": "limit_req_zone $binary_remote_addr zone=api:10m rate=10r/s;\nserver {\n    location /api/ { limit_req zone=api burst=20 nodelay; }\n}", "imports": "", "domain": "nginx", "id": "deploy-infra-0010"}
-{"problem": "Set up create nginx config snippet that adds hsts and csp headers using best practices.", "solution": "add_header Strict-Transport-Security \"max-age=63072000\" always;\nadd_header Content-Security-Policy \"default-src 'self'\" always;", "imports": "", "domain": "nginx", "id": "deploy-infra-0011"}
-{"problem": "Write code to write a systemd service unit for a python app as non-root, restart on failure ensuring idempotency.", "solution": "[Unit]\nDescription=My Python App\nAfter=network.target\n\n[Service]\nType=simple\nUser=deploy\nWorkingDirectory=/opt/app\nExecStart=/opt/app/venv/bin/gunicorn -w 4 -b 0.0.0.0:8000 app:app\nRestart=on-failure\nRestartSec=10\n\n[Install]\nWantedBy=multi-user.target", "imports": "", "domain": "systemd", "id": "deploy-infra-0012"}
-{"problem": "Implement create a systemd timer that runs a backup script daily at 2:30 am ensuring idempotency.", "solution": "[Timer]\nOnCalendar=*-*-* 02:30:00\nPersistent=true\nUnit=backup.service\n\n[Service]\nType=oneshot\nExecStart=/usr/local/bin/backup.sh", "imports": "", "domain": "systemd", "id": "deploy-infra-0013"}
-{"problem": "Create write a systemd path unit that triggers a service when a config file changes ensuring idempotency.", "solution": "# Variation 14\n[Path]\nPathModified=/etc/app/config.yaml\nUnit=config-reload.service\n\n[Service]\nType=oneshot\nExecStart=/usr/local/bin/reload.sh", "imports": "", "domain": "systemd", "id": "deploy-infra-0014"}
-{"problem": "Build write a multi-stage dockerfile for python fastapi ensuring idempotency.", "solution": "FROM python:3.12-slim AS builder\nWORKDIR /app\nCOPY requirements.txt .\nRUN pip install --user --no-cache-dir -r requirements.txt\n\nFROM python:3.12-slim\nWORKDIR /app\nCOPY --from=builder /root/.local /root/.local\nCOPY . .\nCMD [\"uvicorn\", \"main:app\"]", "imports": "", "domain": "docker", "id": "deploy-infra-0015"}
-{"problem": "Configure create a docker-compose.yml with web, postgres, and redis ensuring idempotency.", "solution": "version: \"3.9\"\nservices:\n  postgres: { image: postgres:15-alpine, environment: { POSTGRES_PASSWORD: \"secret\" }, volumes: [\"pgdata:/var/lib/postgresql/data\"] }\n  redis: { image: redis:7-alpine }\n  web: { build: ., ports: [\"8000:8000\"], depends_on: { postgres: {condition: service_healthy} } }\nvolumes: { pgdata: }", "imports": "", "domain": "docker", "id": "deploy-infra-0016"}
-{"problem": "Set up write a dockerfile for node.js production ensuring idempotency.", "solution": "FROM node:18-alpine AS builder\nWORKDIR /app\nCOPY package*.json .\nRUN npm ci --only=production\n\nFROM node:18-alpine\nENV NODE_ENV=production\nCOPY --from=builder /node_modules ./node_modules\nCOPY . .\nUSER nodejs\nCMD [\"node\", \"server.js\"]", "imports": "", "domain": "docker", "id": "deploy-infra-0017"}
-{"problem": "Write code to create a docker network for app isolation with logging.", "solution": "docker network create --driver bridge --subnet 172.20.0.0/16 app-net\ndocker run -d --name db --network app-net postgres:15\ndocker run -d --name api --network app-net myapp:latest", "imports": "", "domain": "docker", "id": "deploy-infra-0018"}
-{"problem": "Implement write an ssh config for two host groups with logging.", "solution": "Host prod-*\n    HostName %h.example.com\n    User deploy\n    IdentityFile ~/.ssh/id_rsa_prod\nHost dev-*\n    HostName dev.example.com\n    User dev\n    IdentityFile ~/.ssh/id_rsa_dev", "imports": "", "domain": "ssh", "id": "deploy-infra-0019"}
-{"problem": "Create create bash function for ssh tunnel forwarding postgresql port with logging.", "solution": "ssh_postgres_tunnel() { ssh -fN -L \"${3:-55432}:localhost:${2:-5432}\" \"${1:-prod-db.example.com}\" -o ExitOnForwardFailure=yes; }", "imports": "", "domain": "ssh", "id": "deploy-infra-0020"}
-{"problem": "Build write a script that distributes ssh key to multiple servers with logging.", "solution": "# Variation 21\nfor s in web01 web02 db01; do\n  ssh-copy-id -i ~/.ssh/id_rsa.pub deploy@${s}.example.com 2>/dev/null && echo \"✓ $s\"\ndone", "imports": "", "domain": "ssh", "id": "deploy-infra-0021"}
-{"problem": "Configure configure ssh to use a jump host for internal servers with logging.", "solution": "Host internal-*\n    ProxyJump jump.example.com\n    HostName %h.internal.local", "imports": "", "domain": "ssh", "id": "deploy-infra-0022"}
-{"problem": "Set up write a cloud-init config that provisions ubuntu 22.04 with deploy user, ssh key auth, and auto updates with logging.", "solution": "#cloud-config\nusers: [{name: deploy, groups: [sudo], shell: /bin/bash, ssh_authorized_keys: [ssh-rsa AAA...]}]\npackage_update: true\npackages: [ufw, fail2ban]", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0023"}
-{"problem": "Write code to create a terraform config for a digitalocean droplet (2gb) with ssh key for production.", "solution": "terraform { required_providers { digitalocean={source=\"digitalocean/digitalocean\",version=\"~>2.0\"} } }\nresource \"digitalocean_droplet\" \"web\" { name=\"web-01\"; region=\"nyc3\"; size=\"s-2vcpu-2gb\" }", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0024"}
-{"problem": "Implement write an ansible playbook to install packages and start nginx for production.", "solution": "---\n- hosts: all\n  become: true\n  tasks:\n    - apt: name=[ufw,nginx] state=present\n    - systemd: name=nginx enabled=true state=started", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0025"}
-{"problem": "Create bash script: create deploy user, install docker, harden ssh for production.", "solution": "#!/usr/bin/env bash\nset -euo pipefail\nid -u deploy &>/dev/null || useradd -m -s /bin/bash deploy\n[[ -x $(command -v docker) ]] || curl -fsSL https://get.docker.com | sh\nsed -i 's/^PasswordAuthentication.*/PasswordAuthentication no/' /etc/ssh/sshd_config", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0026"}
-{"problem": "Build write a systemd drop-in to override service restart settings for production.", "solution": "[Service]\nRestart=always\nRestartSec=5", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0027"}
-{"problem": "Configure create a logrotate config for application logs for production.", "solution": "# Variation 28\n/var/log/app/*.log { daily; rotate 7; compress; missingok }", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0028"}
-{"problem": "Set up write a shell function that waits for a tcp port to become available on a remote host for production.", "solution": "wait_for_port() { local h=\"$1\" p=\"$2\"; while ! nc -z \"$h\" \"$p\"; do sleep 1; done; }", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0029"}
-{"problem": "Write code to implement a script that sets up a python virtualenv with error handling.", "solution": "python3 -m venv /opt/app/venv\nsource /opt/app/venv/bin/activate\npip install -r requirements.txt", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0030"}
-{"problem": "Implement write nginx server block that serves static site and redirects http to https with error handling.", "solution": "server {\n    listen 80; server_name example.com;\n    return 301 https://$server_name$request_uri;\n}\nserver {\n    listen 443 ssl http2; server_name example.com;\n    ssl_certificate /etc/letsencrypt/live/example.com/fullchain.pem;\n    root /var/www/html;\n    location / { try_files $uri $uri/ =404; }\n}", "imports": "", "domain": "nginx", "id": "deploy-infra-0031"}
-{"problem": "Create configure nginx as reverse proxy to backend on port 3000 with error handling.", "solution": "upstream app { server 127.0.0.1:3000; }\nserver {\n    listen 80; server_name app.example.com;\n    location / {\n        proxy_pass http:app;\n        proxy_http_version 1.1;\n        proxy_set_header Upgrade $http_upgrade;\n        proxy_set_header Connection \"upgrade\";\n    }\n}", "imports": "", "domain": "nginx", "id": "deploy-infra-0032"}
-{"problem": "Build write nginx rate limiting configuration for /api/ endpoint with error handling.", "solution": "limit_req_zone $binary_remote_addr zone=api:10m rate=10r/s;\nserver {\n    location /api/ { limit_req zone=api burst=20 nodelay; }\n}", "imports": "", "domain": "nginx", "id": "deploy-infra-0033"}
-{"problem": "Configure create nginx config snippet that adds hsts and csp headers with error handling.", "solution": "add_header Strict-Transport-Security \"max-age=63072000\" always;\nadd_header Content-Security-Policy \"default-src 'self'\" always;", "imports": "", "domain": "nginx", "id": "deploy-infra-0034"}
-{"problem": "Set up write a systemd service unit for a python app as non-root, restart on failure with error handling.", "solution": "# Variation 35\n[Unit]\nDescription=My Python App\nAfter=network.target\n\n[Service]\nType=simple\nUser=deploy\nWorkingDirectory=/opt/app\nExecStart=/opt/app/venv/bin/gunicorn -w 4 -b 0.0.0.0:8000 app:app\nRestart=on-failure\nRestartSec=10\n\n[Install]\nWantedBy=multi-user.target", "imports": "", "domain": "systemd", "id": "deploy-infra-0035"}
-{"problem": "Write code to create a systemd timer that runs a backup script daily at 2:30 am using best practices.", "solution": "[Timer]\nOnCalendar=*-*-* 02:30:00\nPersistent=true\nUnit=backup.service\n\n[Service]\nType=oneshot\nExecStart=/usr/local/bin/backup.sh", "imports": "", "domain": "systemd", "id": "deploy-infra-0036"}
-{"problem": "Implement write a systemd path unit that triggers a service when a config file changes using best practices.", "solution": "[Path]\nPathModified=/etc/app/config.yaml\nUnit=config-reload.service\n\n[Service]\nType=oneshot\nExecStart=/usr/local/bin/reload.sh", "imports": "", "domain": "systemd", "id": "deploy-infra-0037"}
-{"problem": "Create write a multi-stage dockerfile for python fastapi using best practices.", "solution": "FROM python:3.12-slim AS builder\nWORKDIR /app\nCOPY requirements.txt .\nRUN pip install --user --no-cache-dir -r requirements.txt\n\nFROM python:3.12-slim\nWORKDIR /app\nCOPY --from=builder /root/.local /root/.local\nCOPY . .\nCMD [\"uvicorn\", \"main:app\"]", "imports": "", "domain": "docker", "id": "deploy-infra-0038"}
-{"problem": "Build create a docker-compose.yml with web, postgres, and redis using best practices.", "solution": "version: \"3.9\"\nservices:\n  postgres: { image: postgres:15-alpine, environment: { POSTGRES_PASSWORD: \"secret\" }, volumes: [\"pgdata:/var/lib/postgresql/data\"] }\n  redis: { image: redis:7-alpine }\n  web: { build: ., ports: [\"8000:8000\"], depends_on: { postgres: {condition: service_healthy} } }\nvolumes: { pgdata: }", "imports": "", "domain": "docker", "id": "deploy-infra-0039"}
-{"problem": "Configure write a dockerfile for node.js production using best practices.", "solution": "FROM node:18-alpine AS builder\nWORKDIR /app\nCOPY package*.json .\nRUN npm ci --only=production\n\nFROM node:18-alpine\nENV NODE_ENV=production\nCOPY --from=builder /node_modules ./node_modules\nCOPY . .\nUSER nodejs\nCMD [\"node\", \"server.js\"]", "imports": "", "domain": "docker", "id": "deploy-infra-0040"}
-{"problem": "Set up create a docker network for app isolation using best practices.", "solution": "docker network create --driver bridge --subnet 172.20.0.0/16 app-net\ndocker run -d --name db --network app-net postgres:15\ndocker run -d --name api --network app-net myapp:latest", "imports": "", "domain": "docker", "id": "deploy-infra-0041"}
-{"problem": "Write code to write an ssh config for two host groups ensuring idempotency.", "solution": "# Variation 42\nHost prod-*\n    HostName %h.example.com\n    User deploy\n    IdentityFile ~/.ssh/id_rsa_prod\nHost dev-*\n    HostName dev.example.com\n    User dev\n    IdentityFile ~/.ssh/id_rsa_dev", "imports": "", "domain": "ssh", "id": "deploy-infra-0042"}
-{"problem": "Implement create bash function for ssh tunnel forwarding postgresql port ensuring idempotency.", "solution": "ssh_postgres_tunnel() { ssh -fN -L \"${3:-55432}:localhost:${2:-5432}\" \"${1:-prod-db.example.com}\" -o ExitOnForwardFailure=yes; }", "imports": "", "domain": "ssh", "id": "deploy-infra-0043"}
-{"problem": "Create write a script that distributes ssh key to multiple servers ensuring idempotency.", "solution": "for s in web01 web02 db01; do\n  ssh-copy-id -i ~/.ssh/id_rsa.pub deploy@${s}.example.com 2>/dev/null && echo \"✓ $s\"\ndone", "imports": "", "domain": "ssh", "id": "deploy-infra-0044"}
-{"problem": "Build configure ssh to use a jump host for internal servers ensuring idempotency.", "solution": "Host internal-*\n    ProxyJump jump.example.com\n    HostName %h.internal.local", "imports": "", "domain": "ssh", "id": "deploy-infra-0045"}
-{"problem": "Configure write a cloud-init config that provisions ubuntu 22.04 with deploy user, ssh key auth, and auto updates ensuring idempotency.", "solution": "#cloud-config\nusers: [{name: deploy, groups: [sudo], shell: /bin/bash, ssh_authorized_keys: [ssh-rsa AAA...]}]\npackage_update: true\npackages: [ufw, fail2ban]", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0046"}
-{"problem": "Set up create a terraform config for a digitalocean droplet (2gb) with ssh key ensuring idempotency.", "solution": "terraform { required_providers { digitalocean={source=\"digitalocean/digitalocean\",version=\"~>2.0\"} } }\nresource \"digitalocean_droplet\" \"web\" { name=\"web-01\"; region=\"nyc3\"; size=\"s-2vcpu-2gb\" }", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0047"}
-{"problem": "Write code to write an ansible playbook to install packages and start nginx with logging.", "solution": "---\n- hosts: all\n  become: true\n  tasks:\n    - apt: name=[ufw,nginx] state=present\n    - systemd: name=nginx enabled=true state=started", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0048"}
-{"problem": "Implement bash script: create deploy user, install docker, harden ssh with logging.", "solution": "# Variation 49\n#!/usr/bin/env bash\nset -euo pipefail\nid -u deploy &>/dev/null || useradd -m -s /bin/bash deploy\n[[ -x $(command -v docker) ]] || curl -fsSL https://get.docker.com | sh\nsed -i 's/^PasswordAuthentication.*/PasswordAuthentication no/' /etc/ssh/sshd_config", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0049"}
-{"problem": "Create write a systemd drop-in to override service restart settings with logging.", "solution": "[Service]\nRestart=always\nRestartSec=5", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0050"}
-{"problem": "Build create a logrotate config for application logs with logging.", "solution": "/var/log_msg/app/*.log_msg { daily; rotate 7; compress; missingok }", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0051"}
-{"problem": "Configure write a shell function that waits for a tcp port to become available on a remote host with logging.", "solution": "wait_for_port() { local h=\"$1\" p=\"$2\"; while ! nc -z \"$h\" \"$p\"; do sleep 1; done; }", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0052"}
-{"problem": "Set up implement a script that sets up a python virtualenv with logging.", "solution": "python3 -m venv /opt/app/venv\nsource /opt/app/venv/bin/activate\npip install -r requirements.txt", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0053"}
-{"problem": "Write code to write nginx server block that serves static site and redirects http to https for production.", "solution": "server {\n    listen 80; server_name example.com;\n    return 301 https://$server_name$request_uri;\n}\nserver {\n    listen 443 ssl http2; server_name example.com;\n    ssl_certificate /etc/letsencrypt/live/example.com/fullchain.pem;\n    root /var/www/html;\n    location / { try_files $uri $uri/ =404; }\n}", "imports": "", "domain": "nginx", "id": "deploy-infra-0054"}
-{"problem": "Implement configure nginx as reverse proxy to backend on port 3000 for production.", "solution": "upstream app { server 127.0.0.1:3000; }\nserver {\n    listen 80; server_name app.example.com;\n    location / {\n        proxy_pass http:app;\n        proxy_http_version 1.1;\n        proxy_set_header Upgrade $http_upgrade;\n        proxy_set_header Connection \"upgrade\";\n    }\n}", "imports": "", "domain": "nginx", "id": "deploy-infra-0055"}
-{"problem": "Create write nginx rate limiting configuration for /api/ endpoint for production.", "solution": "# Variation 56\nlimit_req_zone $binary_remote_addr zone=api:10m rate=10r/s;\nserver {\n    location /api/ { limit_req zone=api burst=20 nodelay; }\n}", "imports": "", "domain": "nginx", "id": "deploy-infra-0056"}
-{"problem": "Build create nginx config snippet that adds hsts and csp headers for production.", "solution": "add_header Strict-Transport-Security \"max-age=63072000\" always;\nadd_header Content-Security-Policy \"default-src 'self'\" always;", "imports": "", "domain": "nginx", "id": "deploy-infra-0057"}
-{"problem": "Configure write a systemd service unit for a python app as non-root, restart on failure for production.", "solution": "[Unit]\nDescription=My Python App\nAfter=network.target\n\n[Service]\nType=simple\nUser=deploy\nWorkingDirectory=/opt/app\nExecStart=/opt/app/venv/bin/gunicorn -w 4 -b 0.0.0.0:8000 app:app\nRestart=on-failure\nRestartSec=10\n\n[Install]\nWantedBy=multi-user.target", "imports": "", "domain": "systemd", "id": "deploy-infra-0058"}
-{"problem": "Set up create a systemd timer that runs a backup script daily at 2:30 am for production.", "solution": "[Timer]\nOnCalendar=*-*-* 02:30:00\nPersistent=true\nUnit=backup.service\n\n[Service]\nType=oneshot\nExecStart=/usr/local/bin/backup.sh", "imports": "", "domain": "systemd", "id": "deploy-infra-0059"}
-{"problem": "Write code to write a systemd path unit that triggers a service when a config file changes with error handling.", "solution": "[Path]\nPathModified=/etc/app/config.yaml\nUnit=config-reload.service\n\n[Service]\nType=oneshot\nExecStart=/usr/local/bin/reload.sh", "imports": "", "domain": "systemd", "id": "deploy-infra-0060"}
-{"problem": "Implement write a multi-stage dockerfile for python fastapi with error handling.", "solution": "FROM python:3.12-slim AS builder\nWORKDIR /app\nCOPY requirements.txt .\nRUN pip install --user --no-cache-dir -r requirements.txt\n\nFROM python:3.12-slim\nWORKDIR /app\nCOPY --from=builder /root/.local /root/.local\nCOPY . .\nCMD [\"uvicorn\", \"main:app\"]", "imports": "", "domain": "docker", "id": "deploy-infra-0061"}
-{"problem": "Create create a docker-compose.yml with web, postgres, and redis with error handling.", "solution": "version: \"3.9\"\nservices:\n  postgres: { image: postgres:15-alpine, environment: { POSTGRES_PASSWORD: \"secret\" }, volumes: [\"pgdata:/var/lib/postgresql/data\"] }\n  redis: { image: redis:7-alpine }\n  web: { build: ., ports: [\"8000:8000\"], depends_on: { postgres: {condition: service_healthy} } }\nvolumes: { pgdata: }", "imports": "", "domain": "docker", "id": "deploy-infra-0062"}
-{"problem": "Build write a dockerfile for node.js production with error handling.", "solution": "# Variation 63\nFROM node:18-alpine AS builder\nWORKDIR /app\nCOPY package*.json .\nRUN npm ci --only=production\n\nFROM node:18-alpine\nENV NODE_ENV=production\nCOPY --from=builder /node_modules ./node_modules\nCOPY . .\nUSER nodejs\nCMD [\"node\", \"server.js\"]", "imports": "", "domain": "docker", "id": "deploy-infra-0063"}
-{"problem": "Configure create a docker network for app isolation with error handling.", "solution": "docker network create --driver bridge --subnet 172.20.0.0/16 app-net\ndocker run -d --name db --network app-net postgres:15\ndocker run -d --name api --network app-net myapp:latest", "imports": "", "domain": "docker", "id": "deploy-infra-0064"}
-{"problem": "Set up write an ssh config for two host groups with error handling.", "solution": "Host prod-*\n    HostName %h.example.com\n    User deploy\n    IdentityFile ~/.ssh/id_rsa_prod\nHost dev-*\n    HostName dev.example.com\n    User dev\n    IdentityFile ~/.ssh/id_rsa_dev", "imports": "", "domain": "ssh", "id": "deploy-infra-0065"}
-{"problem": "Write code to create bash function for ssh tunnel forwarding postgresql port using best practices.", "solution": "ssh_postgres_tunnel() { ssh -fN -L \"${3:-55432}:localhost:${2:-5432}\" \"${1:-prod-db.example.com}\" -o ExitOnForwardFailure=yes; }", "imports": "", "domain": "ssh", "id": "deploy-infra-0066"}
-{"problem": "Implement write a script that distributes ssh key to multiple servers using best practices.", "solution": "for s in web01 web02 db01; do\n  ssh-copy-id -i ~/.ssh/id_rsa.pub deploy@${s}.example.com 2>/dev/null && echo \"✓ $s\"\ndone", "imports": "", "domain": "ssh", "id": "deploy-infra-0067"}
-{"problem": "Create configure ssh to use a jump host for internal servers using best practices.", "solution": "Host internal-*\n    ProxyJump jump.example.com\n    HostName %h.internal.local", "imports": "", "domain": "ssh", "id": "deploy-infra-0068"}
-{"problem": "Build write a cloud-init config that provisions ubuntu 22.04 with deploy user, ssh key auth, and auto updates using best practices.", "solution": "#cloud-config\nusers: [{name: deploy, groups: [sudo], shell: /bin/bash, ssh_authorized_keys: [ssh-rsa AAA...]}]\npackage_update: true\npackages: [ufw, fail2ban]", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0069"}
-{"problem": "Configure create a terraform config for a digitalocean droplet (2gb) with ssh key using best practices.", "solution": "# Variation 70\nterraform { required_providers { digitalocean={source=\"digitalocean/digitalocean\",version=\"~>2.0\"} } }\nresource \"digitalocean_droplet\" \"web\" { name=\"web-01\"; region=\"nyc3\"; size=\"s-2vcpu-2gb\" }", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0070"}
-{"problem": "Set up write an ansible playbook to install packages and start nginx using best practices.", "solution": "---\n- hosts: all\n  become: true\n  tasks:\n    - apt: name=[ufw,nginx] state=present\n    - systemd: name=nginx enabled=true state=started", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0071"}
-{"problem": "Write code to bash script: create deploy user, install docker, harden ssh ensuring idempotency.", "solution": "#!/usr/bin/env bash\nset -euo pipefail\nid -u deploy &>/dev/null || useradd -m -s /bin/bash deploy\n[[ -x $(command -v docker) ]] || curl -fsSL https://get.docker.com | sh\nsed -i 's/^PasswordAuthentication.*/PasswordAuthentication no/' /etc/ssh/sshd_config", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0072"}
-{"problem": "Implement write a systemd drop-in to override service restart settings ensuring idempotency.", "solution": "[Service]\nRestart=always\nRestartSec=5", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0073"}
-{"problem": "Create create a logrotate config for application logs ensuring idempotency.", "solution": "/var/log/app/*.log { daily; rotate 7; compress; missingok }", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0074"}
-{"problem": "Build write a shell function that waits for a tcp port to become available on a remote host ensuring idempotency.", "solution": "wait_for_port() { local h=\"$1\" p=\"$2\"; while ! nc -z \"$h\" \"$p\"; do sleep 1; done; }", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0075"}
-{"problem": "Configure implement a script that sets up a python virtualenv ensuring idempotency.", "solution": "python3 -m venv /opt/app/venv\nsource /opt/app/venv/bin/activate\npip install -r requirements.txt", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0076"}
-{"problem": "Set up write nginx server block that serves static site and redirects http to https ensuring idempotency.", "solution": "# Variation 77\nserver {\n    listen 80; server_name example.com;\n    return 301 https://$server_name$request_uri;\n}\nserver {\n    listen 443 ssl http2; server_name example.com;\n    ssl_certificate /etc/letsencrypt/live/example.com/fullchain.pem;\n    root /var/www/html;\n    location / { try_files $uri $uri/ =404; }\n}", "imports": "", "domain": "nginx", "id": "deploy-infra-0077"}
-{"problem": "Write code to configure nginx as reverse proxy to backend on port 3000 with logging.", "solution": "upstream app { server 127.0.0.1:3000; }\nserver {\n    listen 80; server_name app.example.com;\n    location / {\n        proxy_pass http:app;\n        proxy_http_version 1.1;\n        proxy_set_header Upgrade $http_upgrade;\n        proxy_set_header Connection \"upgrade\";\n    }\n}", "imports": "", "domain": "nginx", "id": "deploy-infra-0078"}
-{"problem": "Implement write nginx rate limiting configuration for /api/ endpoint with logging.", "solution": "limit_req_zone $binary_remote_addr zone=api:10m rate=10r/s;\nserver {\n    location /api/ { limit_req zone=api burst=20 nodelay; }\n}", "imports": "", "domain": "nginx", "id": "deploy-infra-0079"}
-{"problem": "Create create nginx config snippet that adds hsts and csp headers with logging.", "solution": "add_header Strict-Transport-Security \"max-age=63072000\" always;\nadd_header Content-Security-Policy \"default-src 'self'\" always;", "imports": "", "domain": "nginx", "id": "deploy-infra-0080"}
-{"problem": "Build write a systemd service unit for a python app as non-root, restart on failure with logging.", "solution": "[Unit]\nDescription=My Python App\nAfter=network.target\n\n[Service]\nType=simple\nUser=deploy\nWorkingDirectory=/opt/app\nExecStart=/opt/app/venv/bin/gunicorn -w 4 -b 0.0.0.0:8000 app:app\nRestart=on-failure\nRestartSec=10\n\n[Install]\nWantedBy=multi-user.target", "imports": "", "domain": "systemd", "id": "deploy-infra-0081"}
-{"problem": "Configure create a systemd timer that runs a backup script daily at 2:30 am with logging.", "solution": "[Timer]\nOnCalendar=*-*-* 02:30:00\nPersistent=true\nUnit=backup.service\n\n[Service]\nType=oneshot\nExecStart=/usr/local/bin/backup.sh", "imports": "", "domain": "systemd", "id": "deploy-infra-0082"}
-{"problem": "Set up write a systemd path unit that triggers a service when a config file changes with logging.", "solution": "[Path]\nPathModified=/etc/app/config.yaml\nUnit=config-reload.service\n\n[Service]\nType=oneshot\nExecStart=/usr/local/bin/reload.sh", "imports": "", "domain": "systemd", "id": "deploy-infra-0083"}
-{"problem": "Write code to write a multi-stage dockerfile for python fastapi for production.", "solution": "# Variation 84\nFROM python:3.12-slim AS builder\nWORKDIR /app\nCOPY requirements.txt .\nRUN pip install --user --no-cache-dir -r requirements.txt\n\nFROM python:3.12-slim\nWORKDIR /app\nCOPY --from=builder /root/.local /root/.local\nCOPY . .\nCMD [\"uvicorn\", \"main:app\"]", "imports": "", "domain": "docker", "id": "deploy-infra-0084"}
-{"problem": "Implement create a docker-compose.yml with web, postgres, and redis for production.", "solution": "version: \"3.9\"\nservices:\n  postgres: { image: postgres:15-alpine, environment: { POSTGRES_PASSWORD: \"secret\" }, volumes: [\"pgdata:/var/lib/postgresql/data\"] }\n  redis: { image: redis:7-alpine }\n  web: { build: ., ports: [\"8000:8000\"], depends_on: { postgres: {condition: service_healthy} } }\nvolumes: { pgdata: }", "imports": "", "domain": "docker", "id": "deploy-infra-0085"}
-{"problem": "Create write a dockerfile for node.js production for production.", "solution": "FROM node:18-alpine AS builder\nWORKDIR /app\nCOPY package*.json .\nRUN npm ci --only=production\n\nFROM node:18-alpine\nENV NODE_ENV=production\nCOPY --from=builder /node_modules ./node_modules\nCOPY . .\nUSER nodejs\nCMD [\"node\", \"server.js\"]", "imports": "", "domain": "docker", "id": "deploy-infra-0086"}
-{"problem": "Build create a docker network for app isolation for production.", "solution": "docker network create --driver bridge --subnet 172.20.0.0/16 app-net\ndocker run -d --name db --network app-net postgres:15\ndocker run -d --name api --network app-net myapp:latest", "imports": "", "domain": "docker", "id": "deploy-infra-0087"}
-{"problem": "Configure write an ssh config for two host groups for production.", "solution": "Host prod-*\n    HostName %h.example.com\n    User deploy\n    IdentityFile ~/.ssh/id_rsa_prod\nHost dev-*\n    HostName dev.example.com\n    User dev\n    IdentityFile ~/.ssh/id_rsa_dev", "imports": "", "domain": "ssh", "id": "deploy-infra-0088"}
-{"problem": "Set up create bash function for ssh tunnel forwarding postgresql port for production.", "solution": "ssh_postgres_tunnel() { ssh -fN -L \"${3:-55432}:localhost:${2:-5432}\" \"${1:-prod-db.example.com}\" -o ExitOnForwardFailure=yes; }", "imports": "", "domain": "ssh", "id": "deploy-infra-0089"}
-{"problem": "Write code to write a script that distributes ssh key to multiple servers with error handling.", "solution": "for s in web01 web02 db01; do\n  ssh-copy-id -i ~/.ssh/id_rsa.pub deploy@${s}.example.com 2>/dev/null && echo \"✓ $s\"\ndone", "imports": "", "domain": "ssh", "id": "deploy-infra-0090"}
-{"problem": "Implement configure ssh to use a jump host for internal servers with error handling.", "solution": "# Variation 91\nHost internal-*\n    ProxyJump jump.example.com\n    HostName %h.internal.local", "imports": "", "domain": "ssh", "id": "deploy-infra-0091"}
-{"problem": "Create write a cloud-init config that provisions ubuntu 22.04 with deploy user, ssh key auth, and auto updates with error handling.", "solution": "#cloud-config\nusers: [{name: deploy, groups: [sudo], shell: /bin/bash, ssh_authorized_keys: [ssh-rsa AAA...]}]\npackage_update: true\npackages: [ufw, fail2ban]", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0092"}
-{"problem": "Build create a terraform config for a digitalocean droplet (2gb) with ssh key with error handling.", "solution": "terraform { required_providers { digitalocean={source=\"digitalocean/digitalocean\",version=\"~>2.0\"} } }\nresource \"digitalocean_droplet\" \"web\" { name=\"web-01\"; region=\"nyc3\"; size=\"s-2vcpu-2gb\" }", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0093"}
-{"problem": "Configure write an ansible playbook to install packages and start nginx with error handling.", "solution": "---\n- hosts: all\n  become: true\n  tasks:\n    - apt: name=[ufw,nginx] state=present\n    - systemd: name=nginx enabled=true state=started", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0094"}
-{"problem": "Set up bash script: create deploy user, install docker, harden ssh with error handling.", "solution": "#!/usr/bin/env bash\nset -euo pipefail\nid -u deploy &>/dev/null || useradd -m -s /bin/bash deploy\n[[ -x $(command -v docker) ]] || curl -fsSL https://get.docker.com | sh\nsed -i 's/^PasswordAuthentication.*/PasswordAuthentication no/' /etc/ssh/sshd_config", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0095"}
-{"problem": "Write code to write a systemd drop-in to override service restart settings using best practices.", "solution": "[Service]\nRestart=always\nRestartSec=5", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0096"}
-{"problem": "Implement create a logrotate config for application logs using best practices.", "solution": "/var/log/app/*.log { daily; rotate 7; compress; missingok }", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0097"}
-{"problem": "Create write a shell function that waits for a tcp port to become available on a remote host using best practices.", "solution": "# Variation 98\nwait_for_port() { local h=\"$1\" p=\"$2\"; while ! nc -z \"$h\" \"$p\"; do sleep 1; done; }", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0098"}
-{"problem": "Build implement a script that sets up a python virtualenv using best practices.", "solution": "python3 -m venv /opt/app/venv\nsource /opt/app/venv/bin/activate\npip install -r requirements.txt", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0099"}
-{"problem": "Configure write nginx server block that serves static site and redirects http to https using best practices.", "solution": "server {\n    listen 80; server_name example.com;\n    return 301 https://$server_name$request_uri;\n}\nserver {\n    listen 443 ssl http2; server_name example.com;\n    ssl_certificate /etc/letsencrypt/live/example.com/fullchain.pem;\n    root /var/www/html;\n    location / { try_files $uri $uri/ =404; }\n}", "imports": "", "domain": "nginx", "id": "deploy-infra-0100"}
-{"problem": "Set up configure nginx as reverse proxy to backend on port 3000 using best practices.", "solution": "upstream app { server 127.0.0.1:3000; }\nserver {\n    listen 80; server_name app.example.com;\n    location / {\n        proxy_pass http:app;\n        proxy_http_version 1.1;\n        proxy_set_header Upgrade $http_upgrade;\n        proxy_set_header Connection \"upgrade\";\n    }\n}", "imports": "", "domain": "nginx", "id": "deploy-infra-0101"}
-{"problem": "Write code to write nginx rate limiting configuration for /api/ endpoint ensuring idempotency.", "solution": "limit_req_zone $binary_remote_addr zone=api:10m rate=10r/s;\nserver {\n    location /api/ { limit_req zone=api burst=20 nodelay; }\n}", "imports": "", "domain": "nginx", "id": "deploy-infra-0102"}
-{"problem": "Implement create nginx config snippet that adds hsts and csp headers ensuring idempotency.", "solution": "add_header Strict-Transport-Security \"max-age=63072000\" always;\nadd_header Content-Security-Policy \"default-src 'self'\" always;", "imports": "", "domain": "nginx", "id": "deploy-infra-0103"}
-{"problem": "Create write a systemd service unit for a python app as non-root, restart on failure ensuring idempotency.", "solution": "[Unit]\nDescription=My Python App\nAfter=network.target\n\n[Service]\nType=simple\nUser=deploy\nWorkingDirectory=/opt/app\nExecStart=/opt/app/venv/bin/gunicorn -w 4 -b 0.0.0.0:8000 app:app\nRestart=on-failure\nRestartSec=10\n\n[Install]\nWantedBy=multi-user.target", "imports": "", "domain": "systemd", "id": "deploy-infra-0104"}
-{"problem": "Build create a systemd timer that runs a backup script daily at 2:30 am ensuring idempotency.", "solution": "# Variation 105\n[Timer]\nOnCalendar=*-*-* 02:30:00\nPersistent=true\nUnit=backup.service\n\n[Service]\nType=oneshot\nExecStart=/usr/local/bin/backup.sh", "imports": "", "domain": "systemd", "id": "deploy-infra-0105"}
-{"problem": "Configure write a systemd path unit that triggers a service when a config file changes ensuring idempotency.", "solution": "[Path]\nPathModified=/etc/app/config.yaml\nUnit=config-reload.service\n\n[Service]\nType=oneshot\nExecStart=/usr/local/bin/reload.sh", "imports": "", "domain": "systemd", "id": "deploy-infra-0106"}
-{"problem": "Set up write a multi-stage dockerfile for python fastapi ensuring idempotency.", "solution": "FROM python:3.12-slim AS builder\nWORKDIR /app\nCOPY requirements.txt .\nRUN pip install --user --no-cache-dir -r requirements.txt\n\nFROM python:3.12-slim\nWORKDIR /app\nCOPY --from=builder /root/.local /root/.local\nCOPY . .\nCMD [\"uvicorn\", \"main:app\"]", "imports": "", "domain": "docker", "id": "deploy-infra-0107"}
-{"problem": "Write code to create a docker-compose.yml with web, postgres, and redis with logging.", "solution": "version: \"3.9\"\nservices:\n  postgres: { image: postgres:15-alpine, environment: { POSTGRES_PASSWORD: \"secret\" }, volumes: [\"pgdata:/var/lib/postgresql/data\"] }\n  redis: { image: redis:7-alpine }\n  web: { build: ., ports: [\"8000:8000\"], depends_on: { postgres: {condition: service_healthy} } }\nvolumes: { pgdata: }", "imports": "", "domain": "docker", "id": "deploy-infra-0108"}
-{"problem": "Implement write a dockerfile for node.js production with logging.", "solution": "FROM node:18-alpine AS builder\nWORKDIR /app\nCOPY package*.json .\nRUN npm ci --only=production\n\nFROM node:18-alpine\nENV NODE_ENV=production\nCOPY --from=builder /node_modules ./node_modules\nCOPY . .\nUSER nodejs\nCMD [\"node\", \"server.js\"]", "imports": "", "domain": "docker", "id": "deploy-infra-0109"}
-{"problem": "Create create a docker network for app isolation with logging.", "solution": "docker network create --driver bridge --subnet 172.20.0.0/16 app-net\ndocker run -d --name db --network app-net postgres:15\ndocker run -d --name api --network app-net myapp:latest", "imports": "", "domain": "docker", "id": "deploy-infra-0110"}
-{"problem": "Build write an ssh config for two host groups with logging.", "solution": "Host prod-*\n    HostName %h.example.com\n    User deploy\n    IdentityFile ~/.ssh/id_rsa_prod\nHost dev-*\n    HostName dev.example.com\n    User dev\n    IdentityFile ~/.ssh/id_rsa_dev", "imports": "", "domain": "ssh", "id": "deploy-infra-0111"}
-{"problem": "Configure create bash function for ssh tunnel forwarding postgresql port with logging.", "solution": "# Variation 112\nssh_postgres_tunnel() { ssh -fN -L \"${3:-55432}:localhost:${2:-5432}\" \"${1:-prod-db.example.com}\" -o ExitOnForwardFailure=yes; }", "imports": "", "domain": "ssh", "id": "deploy-infra-0112"}
-{"problem": "Set up write a script that distributes ssh key to multiple servers with logging.", "solution": "for s in web01 web02 db01; do\n  ssh-copy-id -i ~/.ssh/id_rsa.pub deploy@${s}.example.com 2>/dev/null && echo \"✓ $s\"\ndone", "imports": "", "domain": "ssh", "id": "deploy-infra-0113"}
-{"problem": "Write code to configure ssh to use a jump host for internal servers for production.", "solution": "Host internal-*\n    ProxyJump jump.example.com\n    HostName %h.internal.local", "imports": "", "domain": "ssh", "id": "deploy-infra-0114"}
-{"problem": "Implement write a cloud-init config that provisions ubuntu 22.04 with deploy user, ssh key auth, and auto updates for production.", "solution": "#cloud-config\nusers: [{name: deploy, groups: [sudo], shell: /bin/bash, ssh_authorized_keys: [ssh-rsa AAA...]}]\npackage_update: true\npackages: [ufw, fail2ban]", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0115"}
-{"problem": "Create create a terraform config for a digitalocean droplet (2gb) with ssh key for production.", "solution": "terraform { required_providers { digitalocean={source=\"digitalocean/digitalocean\",version=\"~>2.0\"} } }\nresource \"digitalocean_droplet\" \"web\" { name=\"web-01\"; region=\"nyc3\"; size=\"s-2vcpu-2gb\" }", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0116"}
-{"problem": "Build write an ansible playbook to install packages and start nginx for production.", "solution": "---\n- hosts: all\n  become: true\n  tasks:\n    - apt: name=[ufw,nginx] state=present\n    - systemd: name=nginx enabled=true state=started", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0117"}
-{"problem": "Configure bash script: create deploy user, install docker, harden ssh for production.", "solution": "#!/usr/bin/env bash\nset -euo pipefail\nid -u deploy &>/dev/null || useradd -m -s /bin/bash deploy\n[[ -x $(command -v docker) ]] || curl -fsSL https://get.docker.com | sh\nsed -i 's/^PasswordAuthentication.*/PasswordAuthentication no/' /etc/ssh/sshd_config", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0118"}
-{"problem": "Set up write a systemd drop-in to override service restart settings for production.", "solution": "# Variation 119\n[Service]\nRestart=always\nRestartSec=5", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0119"}
-{"problem": "Write code to create a logrotate config for application logs with error handling.", "solution": "/var/log_msg/app/*.log_msg { daily; rotate 7; compress; missingok }", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0120"}
-{"problem": "Implement write a shell function that waits for a tcp port to become available on a remote host with error handling.", "solution": "wait_for_port() { local h=\"$1\" p=\"$2\"; while ! nc -z \"$h\" \"$p\"; do sleep 1; done; }", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0121"}
-{"problem": "Create implement a script that sets up a python virtualenv with error handling.", "solution": "python3 -m venv /opt/app/venv\nsource /opt/app/venv/bin/activate\npip install -r requirements.txt", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0122"}
-{"problem": "Build write nginx server block that serves static site and redirects http to https with error handling.", "solution": "server {\n    listen 80; server_name example.com;\n    return 301 https://$server_name$request_uri;\n}\nserver {\n    listen 443 ssl http2; server_name example.com;\n    ssl_certificate /etc/letsencrypt/live/example.com/fullchain.pem;\n    root /var/www/html;\n    location / { try_files $uri $uri/ =404; }\n}", "imports": "", "domain": "nginx", "id": "deploy-infra-0123"}
-{"problem": "Configure configure nginx as reverse proxy to backend on port 3000 with error handling.", "solution": "upstream app { server 127.0.0.1:3000; }\nserver {\n    listen 80; server_name app.example.com;\n    location / {\n        proxy_pass http:app;\n        proxy_http_version 1.1;\n        proxy_set_header Upgrade $http_upgrade;\n        proxy_set_header Connection \"upgrade\";\n    }\n}", "imports": "", "domain": "nginx", "id": "deploy-infra-0124"}
-{"problem": "Set up write nginx rate limiting configuration for /api/ endpoint with error handling.", "solution": "limit_req_zone $binary_remote_addr zone=api:10m rate=10r/s;\nserver {\n    location /api/ { limit_req zone=api burst=20 nodelay; }\n}", "imports": "", "domain": "nginx", "id": "deploy-infra-0125"}
-{"problem": "Write code to create nginx config snippet that adds hsts and csp headers using best practices.", "solution": "# Variation 126\nadd_header Strict-Transport-Security \"max-age=63072000\" always;\nadd_header Content-Security-Policy \"default-src 'self'\" always;", "imports": "", "domain": "nginx", "id": "deploy-infra-0126"}
-{"problem": "Implement write a systemd service unit for a python app as non-root, restart on failure using best practices.", "solution": "[Unit]\nDescription=My Python App\nAfter=network.target\n\n[Service]\nType=simple\nUser=deploy\nWorkingDirectory=/opt/app\nExecStart=/opt/app/venv/bin/gunicorn -w 4 -b 0.0.0.0:8000 app:app\nRestart=on-failure\nRestartSec=10\n\n[Install]\nWantedBy=multi-user.target", "imports": "", "domain": "systemd", "id": "deploy-infra-0127"}
-{"problem": "Create create a systemd timer that runs a backup script daily at 2:30 am using best practices.", "solution": "[Timer]\nOnCalendar=*-*-* 02:30:00\nPersistent=true\nUnit=backup.service\n\n[Service]\nType=oneshot\nExecStart=/usr/local/bin/backup.sh", "imports": "", "domain": "systemd", "id": "deploy-infra-0128"}
-{"problem": "Build write a systemd path unit that triggers a service when a config file changes using best practices.", "solution": "[Path]\nPathModified=/etc/app/config.yaml\nUnit=config-reload.service\n\n[Service]\nType=oneshot\nExecStart=/usr/local/bin/reload.sh", "imports": "", "domain": "systemd", "id": "deploy-infra-0129"}
-{"problem": "Configure write a multi-stage dockerfile for python fastapi using best practices.", "solution": "FROM python:3.12-slim AS builder\nWORKDIR /app\nCOPY requirements.txt .\nRUN pip install --user --no-cache-dir -r requirements.txt\n\nFROM python:3.12-slim\nWORKDIR /app\nCOPY --from=builder /root/.local /root/.local\nCOPY . .\nCMD [\"uvicorn\", \"main:app\"]", "imports": "", "domain": "docker", "id": "deploy-infra-0130"}
-{"problem": "Set up create a docker-compose.yml with web, postgres, and redis using best practices.", "solution": "version: \"3.9\"\nservices:\n  postgres: { image: postgres:15-alpine, environment: { POSTGRES_PASSWORD: \"secret\" }, volumes: [\"pgdata:/var/lib/postgresql/data\"] }\n  redis: { image: redis:7-alpine }\n  web: { build: ., ports: [\"8000:8000\"], depends_on: { postgres: {condition: service_healthy} } }\nvolumes: { pgdata: }", "imports": "", "domain": "docker", "id": "deploy-infra-0131"}
-{"problem": "Write code to write a dockerfile for node.js production ensuring idempotency.", "solution": "FROM node:18-alpine AS builder\nWORKDIR /app\nCOPY package*.json .\nRUN npm ci --only=production\n\nFROM node:18-alpine\nENV NODE_ENV=production\nCOPY --from=builder /node_modules ./node_modules\nCOPY . .\nUSER nodejs\nCMD [\"node\", \"server.js\"]", "imports": "", "domain": "docker", "id": "deploy-infra-0132"}
-{"problem": "Implement create a docker network for app isolation ensuring idempotency.", "solution": "# Variation 133\ndocker network create --driver bridge --subnet 172.20.0.0/16 app-net\ndocker run -d --name db --network app-net postgres:15\ndocker run -d --name api --network app-net myapp:latest", "imports": "", "domain": "docker", "id": "deploy-infra-0133"}
-{"problem": "Create write an ssh config for two host groups ensuring idempotency.", "solution": "Host prod-*\n    HostName %h.example.com\n    User deploy\n    IdentityFile ~/.ssh/id_rsa_prod\nHost dev-*\n    HostName dev.example.com\n    User dev\n    IdentityFile ~/.ssh/id_rsa_dev", "imports": "", "domain": "ssh", "id": "deploy-infra-0134"}
-{"problem": "Build create bash function for ssh tunnel forwarding postgresql port ensuring idempotency.", "solution": "ssh_postgres_tunnel() { ssh -fN -L \"${3:-55432}:localhost:${2:-5432}\" \"${1:-prod-db.example.com}\" -o ExitOnForwardFailure=yes; }", "imports": "", "domain": "ssh", "id": "deploy-infra-0135"}
-{"problem": "Configure write a script that distributes ssh key to multiple servers ensuring idempotency.", "solution": "for s in web01 web02 db01; do\n  ssh-copy-id -i ~/.ssh/id_rsa.pub deploy@${s}.example.com 2>/dev/null && echo \"✓ $s\"\ndone", "imports": "", "domain": "ssh", "id": "deploy-infra-0136"}
-{"problem": "Set up configure ssh to use a jump host for internal servers ensuring idempotency.", "solution": "Host internal-*\n    ProxyJump jump.example.com\n    HostName %h.internal.local", "imports": "", "domain": "ssh", "id": "deploy-infra-0137"}
-{"problem": "Write code to write a cloud-init config that provisions ubuntu 22.04 with deploy user, ssh key auth, and auto updates with logging.", "solution": "#cloud-config\nusers: [{name: deploy, groups: [sudo], shell: /bin/bash, ssh_authorized_keys: [ssh-rsa AAA...]}]\npackage_update: true\npackages: [ufw, fail2ban]", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0138"}
-{"problem": "Implement create a terraform config for a digitalocean droplet (2gb) with ssh key with logging.", "solution": "terraform { required_providers { digitalocean={source=\"digitalocean/digitalocean\",version=\"~>2.0\"} } }\nresource \"digitalocean_droplet\" \"web\" { name=\"web-01\"; region=\"nyc3\"; size=\"s-2vcpu-2gb\" }", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0139"}
-{"problem": "Create write an ansible playbook to install packages and start nginx with logging.", "solution": "# Variation 140\n---\n- hosts: all\n  become: true\n  tasks:\n    - apt: name=[ufw,nginx] state=present\n    - systemd: name=nginx enabled=true state=started", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0140"}
-{"problem": "Build bash script: create deploy user, install docker, harden ssh with logging.", "solution": "#!/usr/bin/env bash\nset -euo pipefail\nid -u deploy &>/dev/null || useradd -m -s /bin/bash deploy\n[[ -x $(command -v docker) ]] || curl -fsSL https://get.docker.com | sh\nsed -i 's/^PasswordAuthentication.*/PasswordAuthentication no/' /etc/ssh/sshd_config", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0141"}
-{"problem": "Configure write a systemd drop-in to override service restart settings with logging.", "solution": "[Service]\nRestart=always\nRestartSec=5", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0142"}
-{"problem": "Set up create a logrotate config for application logs with logging.", "solution": "/var/log/app/*.log { daily; rotate 7; compress; missingok }", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0143"}
-{"problem": "Write code to write a shell function that waits for a tcp port to become available on a remote host for production.", "solution": "wait_for_port() { local h=\"$1\" p=\"$2\"; while ! nc -z \"$h\" \"$p\"; do sleep 1; done; }", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0144"}
-{"problem": "Implement implement a script that sets up a python virtualenv for production.", "solution": "python3 -m venv /opt/app/venv\nsource /opt/app/venv/bin/activate\npip install -r requirements.txt", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0145"}
-{"problem": "Create write nginx server block that serves static site and redirects http to https for production.", "solution": "server {\n    listen 80; server_name example.com;\n    return 301 https://$server_name$request_uri;\n}\nserver {\n    listen 443 ssl http2; server_name example.com;\n    ssl_certificate /etc/letsencrypt/live/example.com/fullchain.pem;\n    root /var/www/html;\n    location / { try_files $uri $uri/ =404; }\n}", "imports": "", "domain": "nginx", "id": "deploy-infra-0146"}
-{"problem": "Build configure nginx as reverse proxy to backend on port 3000 for production.", "solution": "# Variation 147\nupstream app { server 127.0.0.1:3000; }\nserver {\n    listen 80; server_name app.example.com;\n    location / {\n        proxy_pass http:app;\n        proxy_http_version 1.1;\n        proxy_set_header Upgrade $http_upgrade;\n        proxy_set_header Connection \"upgrade\";\n    }\n}", "imports": "", "domain": "nginx", "id": "deploy-infra-0147"}
-{"problem": "Configure write nginx rate limiting configuration for /api/ endpoint for production.", "solution": "limit_req_zone $binary_remote_addr zone=api:10m rate=10r/s;\nserver {\n    location /api/ { limit_req zone=api burst=20 nodelay; }\n}", "imports": "", "domain": "nginx", "id": "deploy-infra-0148"}
-{"problem": "Set up create nginx config snippet that adds hsts and csp headers for production.", "solution": "add_header Strict-Transport-Security \"max-age=63072000\" always;\nadd_header Content-Security-Policy \"default-src 'self'\" always;", "imports": "", "domain": "nginx", "id": "deploy-infra-0149"}
-{"problem": "Write code to write a systemd service unit for a python app as non-root, restart on failure with error handling.", "solution": "[Unit]\nDescription=My Python App\nAfter=network.target\n\n[Service]\nType=simple\nUser=deploy\nWorkingDirectory=/opt/app\nExecStart=/opt/app/venv/bin/gunicorn -w 4 -b 0.0.0.0:8000 app:app\nRestart=on-failure\nRestartSec=10\n\n[Install]\nWantedBy=multi-user.target", "imports": "", "domain": "systemd", "id": "deploy-infra-0150"}
-{"problem": "Implement create a systemd timer that runs a backup script daily at 2:30 am with error handling.", "solution": "[Timer]\nOnCalendar=*-*-* 02:30:00\nPersistent=true\nUnit=backup.service\n\n[Service]\nType=oneshot\nExecStart=/usr/local/bin/backup.sh", "imports": "", "domain": "systemd", "id": "deploy-infra-0151"}
-{"problem": "Create write a systemd path unit that triggers a service when a config file changes with error handling.", "solution": "[Path]\nPathModified=/etc/app/config.yaml\nUnit=config-reload.service\n\n[Service]\nType=oneshot\nExecStart=/usr/local/bin/reload.sh", "imports": "", "domain": "systemd", "id": "deploy-infra-0152"}
-{"problem": "Build write a multi-stage dockerfile for python fastapi with error handling.", "solution": "FROM python:3.12-slim AS builder\nWORKDIR /app\nCOPY requirements.txt .\nRUN pip install --user --no-cache-dir -r requirements.txt\n\nFROM python:3.12-slim\nWORKDIR /app\nCOPY --from=builder /root/.local /root/.local\nCOPY . .\nCMD [\"uvicorn\", \"main:app\"]", "imports": "", "domain": "docker", "id": "deploy-infra-0153"}
-{"problem": "Configure create a docker-compose.yml with web, postgres, and redis with error handling.", "solution": "# Variation 154\nversion: \"3.9\"\nservices:\n  postgres: { image: postgres:15-alpine, environment: { POSTGRES_PASSWORD: \"secret\" }, volumes: [\"pgdata:/var/lib/postgresql/data\"] }\n  redis: { image: redis:7-alpine }\n  web: { build: ., ports: [\"8000:8000\"], depends_on: { postgres: {condition: service_healthy} } }\nvolumes: { pgdata: }", "imports": "", "domain": "docker", "id": "deploy-infra-0154"}
-{"problem": "Set up write a dockerfile for node.js production with error handling.", "solution": "FROM node:18-alpine AS builder\nWORKDIR /app\nCOPY package*.json .\nRUN npm ci --only=production\n\nFROM node:18-alpine\nENV NODE_ENV=production\nCOPY --from=builder /node_modules ./node_modules\nCOPY . .\nUSER nodejs\nCMD [\"node\", \"server.js\"]", "imports": "", "domain": "docker", "id": "deploy-infra-0155"}
-{"problem": "Write code to create a docker network for app isolation using best practices.", "solution": "docker network create --driver bridge --subnet 172.20.0.0/16 app-net\ndocker run -d --name db --network app-net postgres:15\ndocker run -d --name api --network app-net myapp:latest", "imports": "", "domain": "docker", "id": "deploy-infra-0156"}
-{"problem": "Implement write an ssh config for two host groups using best practices.", "solution": "Host prod-*\n    HostName %h.example.com\n    User deploy\n    IdentityFile ~/.ssh/id_rsa_prod\nHost dev-*\n    HostName dev.example.com\n    User dev\n    IdentityFile ~/.ssh/id_rsa_dev", "imports": "", "domain": "ssh", "id": "deploy-infra-0157"}
-{"problem": "Create create bash function for ssh tunnel forwarding postgresql port using best practices.", "solution": "ssh_postgres_tunnel() { ssh -fN -L \"${3:-55432}:localhost:${2:-5432}\" \"${1:-prod-db.example.com}\" -o ExitOnForwardFailure=yes; }", "imports": "", "domain": "ssh", "id": "deploy-infra-0158"}
-{"problem": "Build write a script that distributes ssh key to multiple servers using best practices.", "solution": "for s in web01 web02 db01; do\n  ssh-copy-id -i ~/.ssh/id_rsa.pub deploy@${s}.example.com 2>/dev/null && echo \"✓ $s\"\ndone", "imports": "", "domain": "ssh", "id": "deploy-infra-0159"}
-{"problem": "Configure configure ssh to use a jump host for internal servers using best practices.", "solution": "Host internal-*\n    ProxyJump jump.example.com\n    HostName %h.internal.local", "imports": "", "domain": "ssh", "id": "deploy-infra-0160"}
-{"problem": "Set up write a cloud-init config that provisions ubuntu 22.04 with deploy user, ssh key auth, and auto updates using best practices.", "solution": "# Variation 161\n#cloud-config\nusers: [{name: deploy, groups: [sudo], shell: /bin/bash, ssh_authorized_keys: [ssh-rsa AAA...]}]\npackage_update: true\npackages: [ufw, fail2ban]", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0161"}
-{"problem": "Write code to create a terraform config for a digitalocean droplet (2gb) with ssh key ensuring idempotency.", "solution": "terraform { required_providers { digitalocean={source=\"digitalocean/digitalocean\",version=\"~>2.0\"} } }\nresource \"digitalocean_droplet\" \"web\" { name=\"web-01\"; region=\"nyc3\"; size=\"s-2vcpu-2gb\" }", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0162"}
-{"problem": "Implement write an ansible playbook to install packages and start nginx ensuring idempotency.", "solution": "---\n- hosts: all\n  become: true\n  tasks:\n    - apt: name=[ufw,nginx] state=present\n    - systemd: name=nginx enabled=true state=started", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0163"}
-{"problem": "Create bash script: create deploy user, install docker, harden ssh ensuring idempotency.", "solution": "#!/usr/bin/env bash\nset -euo pipefail\nid -u deploy &>/dev/null || useradd -m -s /bin/bash deploy\n[[ -x $(command -v docker) ]] || curl -fsSL https://get.docker.com | sh\nsed -i 's/^PasswordAuthentication.*/PasswordAuthentication no/' /etc/ssh/sshd_config", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0164"}
-{"problem": "Build write a systemd drop-in to override service restart settings ensuring idempotency.", "solution": "[Service]\nRestart=always\nRestartSec=5", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0165"}
-{"problem": "Configure create a logrotate config for application logs ensuring idempotency.", "solution": "/var/log/app/*.log { daily; rotate 7; compress; missingok }", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0166"}
-{"problem": "Set up write a shell function that waits for a tcp port to become available on a remote host ensuring idempotency.", "solution": "wait_for_port() { local h=\"$1\" p=\"$2\"; while ! nc -z \"$h\" \"$p\"; do sleep 1; done; }", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0167"}
-{"problem": "Write code to implement a script that sets up a python virtualenv with logging.", "solution": "# Variation 168\npython3 -m venv /opt/app/venv\nsource /opt/app/venv/bin/activate\npip install -r requirements.txt", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0168"}
-{"problem": "Implement write nginx server block that serves static site and redirects http to https with logging.", "solution": "server {\n    listen 80; server_name example.com;\n    return 301 https://$server_name$request_uri;\n}\nserver {\n    listen 443 ssl http2; server_name example.com;\n    ssl_certificate /etc/letsencrypt/live/example.com/fullchain.pem;\n    root /var/www/html;\n    location / { try_files $uri $uri/ =404; }\n}", "imports": "", "domain": "nginx", "id": "deploy-infra-0169"}
-{"problem": "Create configure nginx as reverse proxy to backend on port 3000 with logging.", "solution": "upstream app { server 127.0.0.1:3000; }\nserver {\n    listen 80; server_name app.example.com;\n    location / {\n        proxy_pass http:app;\n        proxy_http_version 1.1;\n        proxy_set_header Upgrade $http_upgrade;\n        proxy_set_header Connection \"upgrade\";\n    }\n}", "imports": "", "domain": "nginx", "id": "deploy-infra-0170"}
-{"problem": "Build write nginx rate limiting configuration for /api/ endpoint with logging.", "solution": "limit_req_zone $binary_remote_addr zone=api:10m rate=10r/s;\nserver {\n    location /api/ { limit_req zone=api burst=20 nodelay; }\n}", "imports": "", "domain": "nginx", "id": "deploy-infra-0171"}
-{"problem": "Configure create nginx config snippet that adds hsts and csp headers with logging.", "solution": "add_header Strict-Transport-Security \"max-age=63072000\" always;\nadd_header Content-Security-Policy \"default-src 'self'\" always;", "imports": "", "domain": "nginx", "id": "deploy-infra-0172"}
-{"problem": "Set up write a systemd service unit for a python app as non-root, restart on failure with logging.", "solution": "[Unit]\nDescription=My Python App\nAfter=network.target\n\n[Service]\nType=simple\nUser=deploy\nWorkingDirectory=/opt/app\nExecStart=/opt/app/venv/bin/gunicorn -w 4 -b 0.0.0.0:8000 app:app\nRestart=on-failure\nRestartSec=10\n\n[Install]\nWantedBy=multi-user.target", "imports": "", "domain": "systemd", "id": "deploy-infra-0173"}
-{"problem": "Write code to create a systemd timer that runs a backup script daily at 2:30 am for production.", "solution": "[Timer]\nOnCalendar=*-*-* 02:30:00\nPersistent=true\nUnit=backup.service\n\n[Service]\nType=oneshot\nExecStart=/usr/local/bin/backup.sh", "imports": "", "domain": "systemd", "id": "deploy-infra-0174"}
-{"problem": "Implement write a systemd path unit that triggers a service when a config file changes for production.", "solution": "# Variation 175\n[Path]\nPathModified=/etc/app/config.yaml\nUnit=config-reload.service\n\n[Service]\nType=oneshot\nExecStart=/usr/local/bin/reload.sh", "imports": "", "domain": "systemd", "id": "deploy-infra-0175"}
-{"problem": "Create write a multi-stage dockerfile for python fastapi for production.", "solution": "FROM python:3.12-slim AS builder\nWORKDIR /app\nCOPY requirements.txt .\nRUN pip install --user --no-cache-dir -r requirements.txt\n\nFROM python:3.12-slim\nWORKDIR /app\nCOPY --from=builder /root/.local /root/.local\nCOPY . .\nCMD [\"uvicorn\", \"main:app\"]", "imports": "", "domain": "docker", "id": "deploy-infra-0176"}
-{"problem": "Build create a docker-compose.yml with web, postgres, and redis for production.", "solution": "version: \"3.9\"\nservices:\n  postgres: { image: postgres:15-alpine, environment: { POSTGRES_PASSWORD: \"secret\" }, volumes: [\"pgdata:/var/lib/postgresql/data\"] }\n  redis: { image: redis:7-alpine }\n  web: { build: ., ports: [\"8000:8000\"], depends_on: { postgres: {condition: service_healthy} } }\nvolumes: { pgdata: }", "imports": "", "domain": "docker", "id": "deploy-infra-0177"}
-{"problem": "Configure write a dockerfile for node.js production for production.", "solution": "FROM node:18-alpine AS builder\nWORKDIR /app\nCOPY package*.json .\nRUN npm ci --only=production\n\nFROM node:18-alpine\nENV NODE_ENV=production\nCOPY --from=builder /node_modules ./node_modules\nCOPY . .\nUSER nodejs\nCMD [\"node\", \"server.js\"]", "imports": "", "domain": "docker", "id": "deploy-infra-0178"}
-{"problem": "Set up create a docker network for app isolation for production.", "solution": "docker network create --driver bridge --subnet 172.20.0.0/16 app-net\ndocker run -d --name db --network app-net postgres:15\ndocker run -d --name api --network app-net myapp:latest", "imports": "", "domain": "docker", "id": "deploy-infra-0179"}
-{"problem": "Write code to write an ssh config for two host groups with error handling.", "solution": "Host prod-*\n    HostName %h.example.com\n    User deploy\n    IdentityFile ~/.ssh/id_rsa_prod\nHost dev-*\n    HostName dev.example.com\n    User dev\n    IdentityFile ~/.ssh/id_rsa_dev", "imports": "", "domain": "ssh", "id": "deploy-infra-0180"}
-{"problem": "Implement create bash function for ssh tunnel forwarding postgresql port with error handling.", "solution": "ssh_postgres_tunnel() { ssh -fN -L \"${3:-55432}:localhost:${2:-5432}\" \"${1:-prod-db.example.com}\" -o ExitOnForwardFailure=yes; }", "imports": "", "domain": "ssh", "id": "deploy-infra-0181"}
-{"problem": "Create write a script that distributes ssh key to multiple servers with error handling.", "solution": "# Variation 182\nfor s in web01 web02 db01; do\n  ssh-copy-id -i ~/.ssh/id_rsa.pub deploy@${s}.example.com 2>/dev/null && echo \"✓ $s\"\ndone", "imports": "", "domain": "ssh", "id": "deploy-infra-0182"}
-{"problem": "Build configure ssh to use a jump host for internal servers with error handling.", "solution": "Host internal-*\n    ProxyJump jump.example.com\n    HostName %h.internal.local", "imports": "", "domain": "ssh", "id": "deploy-infra-0183"}
-{"problem": "Configure write a cloud-init config that provisions ubuntu 22.04 with deploy user, ssh key auth, and auto updates with error handling.", "solution": "#cloud-config\nusers: [{name: deploy, groups: [sudo], shell: /bin/bash, ssh_authorized_keys: [ssh-rsa AAA...]}]\npackage_update: true\npackages: [ufw, fail2ban]", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0184"}
-{"problem": "Set up create a terraform config for a digitalocean droplet (2gb) with ssh key with error handling.", "solution": "terraform { required_providers { digitalocean={source=\"digitalocean/digitalocean\",version=\"~>2.0\"} } }\nresource \"digitalocean_droplet\" \"web\" { name=\"web-01\"; region=\"nyc3\"; size=\"s-2vcpu-2gb\" }", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0185"}
-{"problem": "Write code to write an ansible playbook to install packages and start nginx using best practices.", "solution": "---\n- hosts: all\n  become: true\n  tasks:\n    - apt: name=[ufw,nginx] state=present\n    - systemd: name=nginx enabled=true state=started", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0186"}
-{"problem": "Implement bash script: create deploy user, install docker, harden ssh using best practices.", "solution": "#!/usr/bin/env bash\nset -euo pipefail\nid -u deploy &>/dev/null || useradd -m -s /bin/bash deploy\n[[ -x $(command -v docker) ]] || curl -fsSL https://get.docker.com | sh\nsed -i 's/^PasswordAuthentication.*/PasswordAuthentication no/' /etc/ssh/sshd_config", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0187"}
-{"problem": "Create write a systemd drop-in to override service restart settings using best practices.", "solution": "[Service]\nRestart=always\nRestartSec=5", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0188"}
-{"problem": "Build create a logrotate config for application logs using best practices.", "solution": "# Variation 189\n/var/log_msg/app/*.log_msg { daily; rotate 7; compress; missingok }", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0189"}
-{"problem": "Configure write a shell function that waits for a tcp port to become available on a remote host using best practices.", "solution": "wait_for_port() { local h=\"$1\" p=\"$2\"; while ! nc -z \"$h\" \"$p\"; do sleep 1; done; }", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0190"}
-{"problem": "Set up implement a script that sets up a python virtualenv using best practices.", "solution": "python3 -m venv /opt/app/venv\nsource /opt/app/venv/bin/activate\npip install -r requirements.txt", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0191"}
-{"problem": "Write code to write nginx server block that serves static site and redirects http to https ensuring idempotency.", "solution": "server {\n    listen 80; server_name example.com;\n    return 301 https://$server_name$request_uri;\n}\nserver {\n    listen 443 ssl http2; server_name example.com;\n    ssl_certificate /etc/letsencrypt/live/example.com/fullchain.pem;\n    root /var/www/html;\n    location / { try_files $uri $uri/ =404; }\n}", "imports": "", "domain": "nginx", "id": "deploy-infra-0192"}
-{"problem": "Implement configure nginx as reverse proxy to backend on port 3000 ensuring idempotency.", "solution": "upstream app { server 127.0.0.1:3000; }\nserver {\n    listen 80; server_name app.example.com;\n    location / {\n        proxy_pass http:app;\n        proxy_http_version 1.1;\n        proxy_set_header Upgrade $http_upgrade;\n        proxy_set_header Connection \"upgrade\";\n    }\n}", "imports": "", "domain": "nginx", "id": "deploy-infra-0193"}
-{"problem": "Create write nginx rate limiting configuration for /api/ endpoint ensuring idempotency.", "solution": "limit_req_zone $binary_remote_addr zone=api:10m rate=10r/s;\nserver {\n    location /api/ { limit_req zone=api burst=20 nodelay; }\n}", "imports": "", "domain": "nginx", "id": "deploy-infra-0194"}
-{"problem": "Build create nginx config snippet that adds hsts and csp headers ensuring idempotency.", "solution": "add_header Strict-Transport-Security \"max-age=63072000\" always;\nadd_header Content-Security-Policy \"default-src 'self'\" always;", "imports": "", "domain": "nginx", "id": "deploy-infra-0195"}
-{"problem": "Configure write a systemd service unit for a python app as non-root, restart on failure ensuring idempotency.", "solution": "# Variation 196\n[Unit]\nDescription=My Python App\nAfter=network.target\n\n[Service]\nType=simple\nUser=deploy\nWorkingDirectory=/opt/app\nExecStart=/opt/app/venv/bin/gunicorn -w 4 -b 0.0.0.0:8000 app:app\nRestart=on-failure\nRestartSec=10\n\n[Install]\nWantedBy=multi-user.target", "imports": "", "domain": "systemd", "id": "deploy-infra-0196"}
-{"problem": "Set up create a systemd timer that runs a backup script daily at 2:30 am ensuring idempotency.", "solution": "[Timer]\nOnCalendar=*-*-* 02:30:00\nPersistent=true\nUnit=backup.service\n\n[Service]\nType=oneshot\nExecStart=/usr/local/bin/backup.sh", "imports": "", "domain": "systemd", "id": "deploy-infra-0197"}
-{"problem": "Write code to write a systemd path unit that triggers a service when a config file changes with logging.", "solution": "[Path]\nPathModified=/etc/app/config.yaml\nUnit=config-reload.service\n\n[Service]\nType=oneshot\nExecStart=/usr/local/bin/reload.sh", "imports": "", "domain": "systemd", "id": "deploy-infra-0198"}
-{"problem": "Implement write a multi-stage dockerfile for python fastapi with logging.", "solution": "FROM python:3.12-slim AS builder\nWORKDIR /app\nCOPY requirements.txt .\nRUN pip install --user --no-cache-dir -r requirements.txt\n\nFROM python:3.12-slim\nWORKDIR /app\nCOPY --from=builder /root/.local /root/.local\nCOPY . .\nCMD [\"uvicorn\", \"main:app\"]", "imports": "", "domain": "docker", "id": "deploy-infra-0199"}
-{"problem": "Create create a docker-compose.yml with web, postgres, and redis with logging.", "solution": "version: \"3.9\"\nservices:\n  postgres: { image: postgres:15-alpine, environment: { POSTGRES_PASSWORD: \"secret\" }, volumes: [\"pgdata:/var/lib/postgresql/data\"] }\n  redis: { image: redis:7-alpine }\n  web: { build: ., ports: [\"8000:8000\"], depends_on: { postgres: {condition: service_healthy} } }\nvolumes: { pgdata: }", "imports": "", "domain": "docker", "id": "deploy-infra-0200"}
-{"problem": "Build write a dockerfile for node.js production with logging.", "solution": "FROM node:18-alpine AS builder\nWORKDIR /app\nCOPY package*.json .\nRUN npm ci --only=production\n\nFROM node:18-alpine\nENV NODE_ENV=production\nCOPY --from=builder /node_modules ./node_modules\nCOPY . .\nUSER nodejs\nCMD [\"node\", \"server.js\"]", "imports": "", "domain": "docker", "id": "deploy-infra-0201"}
-{"problem": "Configure create a docker network for app isolation with logging.", "solution": "docker network create --driver bridge --subnet 172.20.0.0/16 app-net\ndocker run -d --name db --network app-net postgres:15\ndocker run -d --name api --network app-net myapp:latest", "imports": "", "domain": "docker", "id": "deploy-infra-0202"}
-{"problem": "Set up write an ssh config for two host groups with logging.", "solution": "# Variation 203\nHost prod-*\n    HostName %h.example.com\n    User deploy\n    IdentityFile ~/.ssh/id_rsa_prod\nHost dev-*\n    HostName dev.example.com\n    User dev\n    IdentityFile ~/.ssh/id_rsa_dev", "imports": "", "domain": "ssh", "id": "deploy-infra-0203"}
-{"problem": "Write code to create bash function for ssh tunnel forwarding postgresql port for production.", "solution": "ssh_postgres_tunnel() { ssh -fN -L \"${3:-55432}:localhost:${2:-5432}\" \"${1:-prod-db.example.com}\" -o ExitOnForwardFailure=yes; }", "imports": "", "domain": "ssh", "id": "deploy-infra-0204"}
-{"problem": "Implement write a script that distributes ssh key to multiple servers for production.", "solution": "for s in web01 web02 db01; do\n  ssh-copy-id -i ~/.ssh/id_rsa.pub deploy@${s}.example.com 2>/dev/null && echo \"✓ $s\"\ndone", "imports": "", "domain": "ssh", "id": "deploy-infra-0205"}
-{"problem": "Create configure ssh to use a jump host for internal servers for production.", "solution": "Host internal-*\n    ProxyJump jump.example.com\n    HostName %h.internal.local", "imports": "", "domain": "ssh", "id": "deploy-infra-0206"}
-{"problem": "Build write a cloud-init config that provisions ubuntu 22.04 with deploy user, ssh key auth, and auto updates for production.", "solution": "#cloud-config\nusers: [{name: deploy, groups: [sudo], shell: /bin/bash, ssh_authorized_keys: [ssh-rsa AAA...]}]\npackage_update: true\npackages: [ufw, fail2ban]", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0207"}
-{"problem": "Configure create a terraform config for a digitalocean droplet (2gb) with ssh key for production.", "solution": "terraform { required_providers { digitalocean={source=\"digitalocean/digitalocean\",version=\"~>2.0\"} } }\nresource \"digitalocean_droplet\" \"web\" { name=\"web-01\"; region=\"nyc3\"; size=\"s-2vcpu-2gb\" }", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0208"}
-{"problem": "Set up write an ansible playbook to install packages and start nginx for production.", "solution": "---\n- hosts: all\n  become: true\n  tasks:\n    - apt: name=[ufw,nginx] state=present\n    - systemd: name=nginx enabled=true state=started", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0209"}
-{"problem": "Write code to bash script: create deploy user, install docker, harden ssh with error handling.", "solution": "# Variation 210\n#!/usr/bin/env bash\nset -euo pipefail\nid -u deploy &>/dev/null || useradd -m -s /bin/bash deploy\n[[ -x $(command -v docker) ]] || curl -fsSL https://get.docker.com | sh\nsed -i 's/^PasswordAuthentication.*/PasswordAuthentication no/' /etc/ssh/sshd_config", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0210"}
-{"problem": "Implement write a systemd drop-in to override service restart settings with error handling.", "solution": "[Service]\nRestart=always\nRestartSec=5", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0211"}
-{"problem": "Create create a logrotate config for application logs with error handling.", "solution": "/var/log/app/*.log { daily; rotate 7; compress; missingok }", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0212"}
-{"problem": "Build write a shell function that waits for a tcp port to become available on a remote host with error handling.", "solution": "wait_for_port() { local h=\"$1\" p=\"$2\"; while ! nc -z \"$h\" \"$p\"; do sleep 1; done; }", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0213"}
-{"problem": "Configure implement a script that sets up a python virtualenv with error handling.", "solution": "python3 -m venv /opt/app/venv\nsource /opt/app/venv/bin/activate\npip install -r requirements.txt", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0214"}
-{"problem": "Set up write nginx server block that serves static site and redirects http to https with error handling.", "solution": "server {\n    listen 80; server_name example.com;\n    return 301 https://$server_name$request_uri;\n}\nserver {\n    listen 443 ssl http2; server_name example.com;\n    ssl_certificate /etc/letsencrypt/live/example.com/fullchain.pem;\n    root /var/www/html;\n    location / { try_files $uri $uri/ =404; }\n}", "imports": "", "domain": "nginx", "id": "deploy-infra-0215"}
-{"problem": "Write code to configure nginx as reverse proxy to backend on port 3000 using best practices.", "solution": "upstream app { server 127.0.0.1:3000; }\nserver {\n    listen 80; server_name app.example.com;\n    location / {\n        proxy_pass http:app;\n        proxy_http_version 1.1;\n        proxy_set_header Upgrade $http_upgrade;\n        proxy_set_header Connection \"upgrade\";\n    }\n}", "imports": "", "domain": "nginx", "id": "deploy-infra-0216"}
-{"problem": "Implement write nginx rate limiting configuration for /api/ endpoint using best practices.", "solution": "# Variation 217\nlimit_req_zone $binary_remote_addr zone=api:10m rate=10r/s;\nserver {\n    location /api/ { limit_req zone=api burst=20 nodelay; }\n}", "imports": "", "domain": "nginx", "id": "deploy-infra-0217"}
-{"problem": "Create create nginx config snippet that adds hsts and csp headers using best practices.", "solution": "add_header Strict-Transport-Security \"max-age=63072000\" always;\nadd_header Content-Security-Policy \"default-src 'self'\" always;", "imports": "", "domain": "nginx", "id": "deploy-infra-0218"}
-{"problem": "Build write a systemd service unit for a python app as non-root, restart on failure using best practices.", "solution": "[Unit]\nDescription=My Python App\nAfter=network.target\n\n[Service]\nType=simple\nUser=deploy\nWorkingDirectory=/opt/app\nExecStart=/opt/app/venv/bin/gunicorn -w 4 -b 0.0.0.0:8000 app:app\nRestart=on-failure\nRestartSec=10\n\n[Install]\nWantedBy=multi-user.target", "imports": "", "domain": "systemd", "id": "deploy-infra-0219"}
-{"problem": "Configure create a systemd timer that runs a backup script daily at 2:30 am using best practices.", "solution": "[Timer]\nOnCalendar=*-*-* 02:30:00\nPersistent=true\nUnit=backup.service\n\n[Service]\nType=oneshot\nExecStart=/usr/local/bin/backup.sh", "imports": "", "domain": "systemd", "id": "deploy-infra-0220"}
-{"problem": "Set up write a systemd path unit that triggers a service when a config file changes using best practices.", "solution": "[Path]\nPathModified=/etc/app/config.yaml\nUnit=config-reload.service\n\n[Service]\nType=oneshot\nExecStart=/usr/local/bin/reload.sh", "imports": "", "domain": "systemd", "id": "deploy-infra-0221"}
-{"problem": "Write code to write a multi-stage dockerfile for python fastapi ensuring idempotency.", "solution": "FROM python:3.12-slim AS builder\nWORKDIR /app\nCOPY requirements.txt .\nRUN pip install --user --no-cache-dir -r requirements.txt\n\nFROM python:3.12-slim\nWORKDIR /app\nCOPY --from=builder /root/.local /root/.local\nCOPY . .\nCMD [\"uvicorn\", \"main:app\"]", "imports": "", "domain": "docker", "id": "deploy-infra-0222"}
-{"problem": "Implement create a docker-compose.yml with web, postgres, and redis ensuring idempotency.", "solution": "version: \"3.9\"\nservices:\n  postgres: { image: postgres:15-alpine, environment: { POSTGRES_PASSWORD: \"secret\" }, volumes: [\"pgdata:/var/lib/postgresql/data\"] }\n  redis: { image: redis:7-alpine }\n  web: { build: ., ports: [\"8000:8000\"], depends_on: { postgres: {condition: service_healthy} } }\nvolumes: { pgdata: }", "imports": "", "domain": "docker", "id": "deploy-infra-0223"}
-{"problem": "Create write a dockerfile for node.js production ensuring idempotency.", "solution": "# Variation 224\nFROM node:18-alpine AS builder\nWORKDIR /app\nCOPY package*.json .\nRUN npm ci --only=production\n\nFROM node:18-alpine\nENV NODE_ENV=production\nCOPY --from=builder /node_modules ./node_modules\nCOPY . .\nUSER nodejs\nCMD [\"node\", \"server.js\"]", "imports": "", "domain": "docker", "id": "deploy-infra-0224"}
-{"problem": "Build create a docker network for app isolation ensuring idempotency.", "solution": "docker network create --driver bridge --subnet 172.20.0.0/16 app-net\ndocker run -d --name db --network app-net postgres:15\ndocker run -d --name api --network app-net myapp:latest", "imports": "", "domain": "docker", "id": "deploy-infra-0225"}
-{"problem": "Configure write an ssh config for two host groups ensuring idempotency.", "solution": "Host prod-*\n    HostName %h.example.com\n    User deploy\n    IdentityFile ~/.ssh/id_rsa_prod\nHost dev-*\n    HostName dev.example.com\n    User dev\n    IdentityFile ~/.ssh/id_rsa_dev", "imports": "", "domain": "ssh", "id": "deploy-infra-0226"}
-{"problem": "Set up create bash function for ssh tunnel forwarding postgresql port ensuring idempotency.", "solution": "ssh_postgres_tunnel() { ssh -fN -L \"${3:-55432}:localhost:${2:-5432}\" \"${1:-prod-db.example.com}\" -o ExitOnForwardFailure=yes; }", "imports": "", "domain": "ssh", "id": "deploy-infra-0227"}
-{"problem": "Write code to write a script that distributes ssh key to multiple servers with logging.", "solution": "for s in web01 web02 db01; do\n  ssh-copy-id -i ~/.ssh/id_rsa.pub deploy@${s}.example.com 2>/dev/null && echo \"✓ $s\"\ndone", "imports": "", "domain": "ssh", "id": "deploy-infra-0228"}
-{"problem": "Implement configure ssh to use a jump host for internal servers with logging.", "solution": "Host internal-*\n    ProxyJump jump.example.com\n    HostName %h.internal.local", "imports": "", "domain": "ssh", "id": "deploy-infra-0229"}
-{"problem": "Create write a cloud-init config that provisions ubuntu 22.04 with deploy user, ssh key auth, and auto updates with logging.", "solution": "#cloud-config\nusers: [{name: deploy, groups: [sudo], shell: /bin/bash, ssh_authorized_keys: [ssh-rsa AAA...]}]\npackage_update: true\npackages: [ufw, fail2ban]", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0230"}
-{"problem": "Build create a terraform config for a digitalocean droplet (2gb) with ssh key with logging.", "solution": "# Variation 231\nterraform { required_providers { digitalocean={source=\"digitalocean/digitalocean\",version=\"~>2.0\"} } }\nresource \"digitalocean_droplet\" \"web\" { name=\"web-01\"; region=\"nyc3\"; size=\"s-2vcpu-2gb\" }", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0231"}
-{"problem": "Configure write an ansible playbook to install packages and start nginx with logging.", "solution": "---\n- hosts: all\n  become: true\n  tasks:\n    - apt: name=[ufw,nginx] state=present\n    - systemd: name=nginx enabled=true state=started", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0232"}
-{"problem": "Set up bash script: create deploy user, install docker, harden ssh with logging.", "solution": "#!/usr/bin/env bash\nset -euo pipefail\nid -u deploy &>/dev/null || useradd -m -s /bin/bash deploy\n[[ -x $(command -v docker) ]] || curl -fsSL https://get.docker.com | sh\nsed -i 's/^PasswordAuthentication.*/PasswordAuthentication no/' /etc/ssh/sshd_config", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0233"}
-{"problem": "Write code to write a systemd drop-in to override service restart settings for production.", "solution": "[Service]\nRestart=always\nRestartSec=5", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0234"}
-{"problem": "Implement create a logrotate config for application logs for production.", "solution": "/var/log/app/*.log { daily; rotate 7; compress; missingok }", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0235"}
-{"problem": "Create write a shell function that waits for a tcp port to become available on a remote host for production.", "solution": "wait_for_port() { local h=\"$1\" p=\"$2\"; while ! nc -z \"$h\" \"$p\"; do sleep 1; done; }", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0236"}
-{"problem": "Build implement a script that sets up a python virtualenv for production.", "solution": "python3 -m venv /opt/app/venv\nsource /opt/app/venv/bin/activate\npip install -r requirements.txt", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0237"}
-{"problem": "Configure write nginx server block that serves static site and redirects http to https for production.", "solution": "# Variation 238\nserver {\n    listen 80; server_name example.com;\n    return 301 https://$server_name$request_uri;\n}\nserver {\n    listen 443 ssl http2; server_name example.com;\n    ssl_certificate /etc/letsencrypt/live/example.com/fullchain.pem;\n    root /var/www/html;\n    location / { try_files $uri $uri/ =404; }\n}", "imports": "", "domain": "nginx", "id": "deploy-infra-0238"}
-{"problem": "Set up configure nginx as reverse proxy to backend on port 3000 for production.", "solution": "upstream app { server 127.0.0.1:3000; }\nserver {\n    listen 80; server_name app.example.com;\n    location / {\n        proxy_pass http:app;\n        proxy_http_version 1.1;\n        proxy_set_header Upgrade $http_upgrade;\n        proxy_set_header Connection \"upgrade\";\n    }\n}", "imports": "", "domain": "nginx", "id": "deploy-infra-0239"}
-{"problem": "Write code to write nginx rate limiting configuration for /api/ endpoint with error handling.", "solution": "limit_req_zone $binary_remote_addr zone=api:10m rate=10r/s;\nserver {\n    location /api/ { limit_req zone=api burst=20 nodelay; }\n}", "imports": "", "domain": "nginx", "id": "deploy-infra-0240"}
-{"problem": "Implement create nginx config snippet that adds hsts and csp headers with error handling.", "solution": "add_header Strict-Transport-Security \"max-age=63072000\" always;\nadd_header Content-Security-Policy \"default-src 'self'\" always;", "imports": "", "domain": "nginx", "id": "deploy-infra-0241"}
-{"problem": "Create write a systemd service unit for a python app as non-root, restart on failure with error handling.", "solution": "[Unit]\nDescription=My Python App\nAfter=network.target\n\n[Service]\nType=simple\nUser=deploy\nWorkingDirectory=/opt/app\nExecStart=/opt/app/venv/bin/gunicorn -w 4 -b 0.0.0.0:8000 app:app\nRestart=on-failure\nRestartSec=10\n\n[Install]\nWantedBy=multi-user.target", "imports": "", "domain": "systemd", "id": "deploy-infra-0242"}
-{"problem": "Build create a systemd timer that runs a backup script daily at 2:30 am with error handling.", "solution": "[Timer]\nOnCalendar=*-*-* 02:30:00\nPersistent=true\nUnit=backup.service\n\n[Service]\nType=oneshot\nExecStart=/usr/local/bin/backup.sh", "imports": "", "domain": "systemd", "id": "deploy-infra-0243"}
-{"problem": "Configure write a systemd path unit that triggers a service when a config file changes with error handling.", "solution": "[Path]\nPathModified=/etc/app/config.yaml\nUnit=config-reload.service\n\n[Service]\nType=oneshot\nExecStart=/usr/local/bin/reload.sh", "imports": "", "domain": "systemd", "id": "deploy-infra-0244"}
-{"problem": "Set up write a multi-stage dockerfile for python fastapi with error handling.", "solution": "# Variation 245\nFROM python:3.12-slim AS builder\nWORKDIR /app\nCOPY requirements.txt .\nRUN pip install --user --no-cache-dir -r requirements.txt\n\nFROM python:3.12-slim\nWORKDIR /app\nCOPY --from=builder /root/.local /root/.local\nCOPY . .\nCMD [\"uvicorn\", \"main:app\"]", "imports": "", "domain": "docker", "id": "deploy-infra-0245"}
-{"problem": "Write code to create a docker-compose.yml with web, postgres, and redis using best practices.", "solution": "version: \"3.9\"\nservices:\n  postgres: { image: postgres:15-alpine, environment: { POSTGRES_PASSWORD: \"secret\" }, volumes: [\"pgdata:/var/lib/postgresql/data\"] }\n  redis: { image: redis:7-alpine }\n  web: { build: ., ports: [\"8000:8000\"], depends_on: { postgres: {condition: service_healthy} } }\nvolumes: { pgdata: }", "imports": "", "domain": "docker", "id": "deploy-infra-0246"}
-{"problem": "Implement write a dockerfile for node.js production using best practices.", "solution": "FROM node:18-alpine AS builder\nWORKDIR /app\nCOPY package*.json .\nRUN npm ci --only=production\n\nFROM node:18-alpine\nENV NODE_ENV=production\nCOPY --from=builder /node_modules ./node_modules\nCOPY . .\nUSER nodejs\nCMD [\"node\", \"server.js\"]", "imports": "", "domain": "docker", "id": "deploy-infra-0247"}
-{"problem": "Create create a docker network for app isolation using best practices.", "solution": "docker network create --driver bridge --subnet 172.20.0.0/16 app-net\ndocker run -d --name db --network app-net postgres:15\ndocker run -d --name api --network app-net myapp:latest", "imports": "", "domain": "docker", "id": "deploy-infra-0248"}
-{"problem": "Build write an ssh config for two host groups using best practices.", "solution": "Host prod-*\n    HostName %h.example.com\n    User deploy\n    IdentityFile ~/.ssh/id_rsa_prod\nHost dev-*\n    HostName dev.example.com\n    User dev\n    IdentityFile ~/.ssh/id_rsa_dev", "imports": "", "domain": "ssh", "id": "deploy-infra-0249"}
-{"problem": "Configure create bash function for ssh tunnel forwarding postgresql port using best practices.", "solution": "ssh_postgres_tunnel() { ssh -fN -L \"${3:-55432}:localhost:${2:-5432}\" \"${1:-prod-db.example.com}\" -o ExitOnForwardFailure=yes; }", "imports": "", "domain": "ssh", "id": "deploy-infra-0250"}
-{"problem": "Set up write a script that distributes ssh key to multiple servers using best practices.", "solution": "for s in web01 web02 db01; do\n  ssh-copy-id -i ~/.ssh/id_rsa.pub deploy@${s}.example.com 2>/dev/null && echo \"✓ $s\"\ndone", "imports": "", "domain": "ssh", "id": "deploy-infra-0251"}
-{"problem": "Write code to configure ssh to use a jump host for internal servers ensuring idempotency.", "solution": "# Variation 252\nHost internal-*\n    ProxyJump jump.example.com\n    HostName %h.internal.local", "imports": "", "domain": "ssh", "id": "deploy-infra-0252"}
-{"problem": "Implement write a cloud-init config that provisions ubuntu 22.04 with deploy user, ssh key auth, and auto updates ensuring idempotency.", "solution": "#cloud-config\nusers: [{name: deploy, groups: [sudo], shell: /bin/bash, ssh_authorized_keys: [ssh-rsa AAA...]}]\npackage_update: true\npackages: [ufw, fail2ban]", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0253"}
-{"problem": "Create create a terraform config for a digitalocean droplet (2gb) with ssh key ensuring idempotency.", "solution": "terraform { required_providers { digitalocean={source=\"digitalocean/digitalocean\",version=\"~>2.0\"} } }\nresource \"digitalocean_droplet\" \"web\" { name=\"web-01\"; region=\"nyc3\"; size=\"s-2vcpu-2gb\" }", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0254"}
-{"problem": "Build write an ansible playbook to install packages and start nginx ensuring idempotency.", "solution": "---\n- hosts: all\n  become: true\n  tasks:\n    - apt: name=[ufw,nginx] state=present\n    - systemd: name=nginx enabled=true state=started", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0255"}
-{"problem": "Configure bash script: create deploy user, install docker, harden ssh ensuring idempotency.", "solution": "#!/usr/bin/env bash\nset -euo pipefail\nid -u deploy &>/dev/null || useradd -m -s /bin/bash deploy\n[[ -x $(command -v docker) ]] || curl -fsSL https://get.docker.com | sh\nsed -i 's/^PasswordAuthentication.*/PasswordAuthentication no/' /etc/ssh/sshd_config", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0256"}
-{"problem": "Set up write a systemd drop-in to override service restart settings ensuring idempotency.", "solution": "[Service]\nRestart=always\nRestartSec=5", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0257"}
-{"problem": "Write code to create a logrotate config for application logs with logging.", "solution": "/var/log_msg/app/*.log_msg { daily; rotate 7; compress; missingok }", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0258"}
-{"problem": "Implement write a shell function that waits for a tcp port to become available on a remote host with logging.", "solution": "# Variation 259\nwait_for_port() { local h=\"$1\" p=\"$2\"; while ! nc -z \"$h\" \"$p\"; do sleep 1; done; }", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0259"}
-{"problem": "Create implement a script that sets up a python virtualenv with logging.", "solution": "python3 -m venv /opt/app/venv\nsource /opt/app/venv/bin/activate\npip install -r requirements.txt", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0260"}
-{"problem": "Build write nginx server block that serves static site and redirects http to https with logging.", "solution": "server {\n    listen 80; server_name example.com;\n    return 301 https://$server_name$request_uri;\n}\nserver {\n    listen 443 ssl http2; server_name example.com;\n    ssl_certificate /etc/letsencrypt/live/example.com/fullchain.pem;\n    root /var/www/html;\n    location / { try_files $uri $uri/ =404; }\n}", "imports": "", "domain": "nginx", "id": "deploy-infra-0261"}
-{"problem": "Configure configure nginx as reverse proxy to backend on port 3000 with logging.", "solution": "upstream app { server 127.0.0.1:3000; }\nserver {\n    listen 80; server_name app.example.com;\n    location / {\n        proxy_pass http:app;\n        proxy_http_version 1.1;\n        proxy_set_header Upgrade $http_upgrade;\n        proxy_set_header Connection \"upgrade\";\n    }\n}", "imports": "", "domain": "nginx", "id": "deploy-infra-0262"}
-{"problem": "Set up write nginx rate limiting configuration for /api/ endpoint with logging.", "solution": "limit_req_zone $binary_remote_addr zone=api:10m rate=10r/s;\nserver {\n    location /api/ { limit_req zone=api burst=20 nodelay; }\n}", "imports": "", "domain": "nginx", "id": "deploy-infra-0263"}
-{"problem": "Write code to create nginx config snippet that adds hsts and csp headers for production.", "solution": "add_header Strict-Transport-Security \"max-age=63072000\" always;\nadd_header Content-Security-Policy \"default-src 'self'\" always;", "imports": "", "domain": "nginx", "id": "deploy-infra-0264"}
-{"problem": "Implement write a systemd service unit for a python app as non-root, restart on failure for production.", "solution": "[Unit]\nDescription=My Python App\nAfter=network.target\n\n[Service]\nType=simple\nUser=deploy\nWorkingDirectory=/opt/app\nExecStart=/opt/app/venv/bin/gunicorn -w 4 -b 0.0.0.0:8000 app:app\nRestart=on-failure\nRestartSec=10\n\n[Install]\nWantedBy=multi-user.target", "imports": "", "domain": "systemd", "id": "deploy-infra-0265"}
-{"problem": "Create create a systemd timer that runs a backup script daily at 2:30 am for production.", "solution": "# Variation 266\n[Timer]\nOnCalendar=*-*-* 02:30:00\nPersistent=true\nUnit=backup.service\n\n[Service]\nType=oneshot\nExecStart=/usr/local/bin/backup.sh", "imports": "", "domain": "systemd", "id": "deploy-infra-0266"}
-{"problem": "Build write a systemd path unit that triggers a service when a config file changes for production.", "solution": "[Path]\nPathModified=/etc/app/config.yaml\nUnit=config-reload.service\n\n[Service]\nType=oneshot\nExecStart=/usr/local/bin/reload.sh", "imports": "", "domain": "systemd", "id": "deploy-infra-0267"}
-{"problem": "Configure write a multi-stage dockerfile for python fastapi for production.", "solution": "FROM python:3.12-slim AS builder\nWORKDIR /app\nCOPY requirements.txt .\nRUN pip install --user --no-cache-dir -r requirements.txt\n\nFROM python:3.12-slim\nWORKDIR /app\nCOPY --from=builder /root/.local /root/.local\nCOPY . .\nCMD [\"uvicorn\", \"main:app\"]", "imports": "", "domain": "docker", "id": "deploy-infra-0268"}
-{"problem": "Set up create a docker-compose.yml with web, postgres, and redis for production.", "solution": "version: \"3.9\"\nservices:\n  postgres: { image: postgres:15-alpine, environment: { POSTGRES_PASSWORD: \"secret\" }, volumes: [\"pgdata:/var/lib/postgresql/data\"] }\n  redis: { image: redis:7-alpine }\n  web: { build: ., ports: [\"8000:8000\"], depends_on: { postgres: {condition: service_healthy} } }\nvolumes: { pgdata: }", "imports": "", "domain": "docker", "id": "deploy-infra-0269"}
-{"problem": "Write code to write a dockerfile for node.js production with error handling.", "solution": "FROM node:18-alpine AS builder\nWORKDIR /app\nCOPY package*.json .\nRUN npm ci --only=production\n\nFROM node:18-alpine\nENV NODE_ENV=production\nCOPY --from=builder /node_modules ./node_modules\nCOPY . .\nUSER nodejs\nCMD [\"node\", \"server.js\"]", "imports": "", "domain": "docker", "id": "deploy-infra-0270"}
-{"problem": "Implement create a docker network for app isolation with error handling.", "solution": "docker network create --driver bridge --subnet 172.20.0.0/16 app-net\ndocker run -d --name db --network app-net postgres:15\ndocker run -d --name api --network app-net myapp:latest", "imports": "", "domain": "docker", "id": "deploy-infra-0271"}
-{"problem": "Create write an ssh config for two host groups with error handling.", "solution": "Host prod-*\n    HostName %h.example.com\n    User deploy\n    IdentityFile ~/.ssh/id_rsa_prod\nHost dev-*\n    HostName dev.example.com\n    User dev\n    IdentityFile ~/.ssh/id_rsa_dev", "imports": "", "domain": "ssh", "id": "deploy-infra-0272"}
-{"problem": "Build create bash function for ssh tunnel forwarding postgresql port with error handling.", "solution": "# Variation 273\nssh_postgres_tunnel() { ssh -fN -L \"${3:-55432}:localhost:${2:-5432}\" \"${1:-prod-db.example.com}\" -o ExitOnForwardFailure=yes; }", "imports": "", "domain": "ssh", "id": "deploy-infra-0273"}
-{"problem": "Configure write a script that distributes ssh key to multiple servers with error handling.", "solution": "for s in web01 web02 db01; do\n  ssh-copy-id -i ~/.ssh/id_rsa.pub deploy@${s}.example.com 2>/dev/null && echo \"✓ $s\"\ndone", "imports": "", "domain": "ssh", "id": "deploy-infra-0274"}
-{"problem": "Set up configure ssh to use a jump host for internal servers with error handling.", "solution": "Host internal-*\n    ProxyJump jump.example.com\n    HostName %h.internal.local", "imports": "", "domain": "ssh", "id": "deploy-infra-0275"}
-{"problem": "Write code to write a cloud-init config that provisions ubuntu 22.04 with deploy user, ssh key auth, and auto updates using best practices.", "solution": "#cloud-config\nusers: [{name: deploy, groups: [sudo], shell: /bin/bash, ssh_authorized_keys: [ssh-rsa AAA...]}]\npackage_update: true\npackages: [ufw, fail2ban]", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0276"}
-{"problem": "Implement create a terraform config for a digitalocean droplet (2gb) with ssh key using best practices.", "solution": "terraform { required_providers { digitalocean={source=\"digitalocean/digitalocean\",version=\"~>2.0\"} } }\nresource \"digitalocean_droplet\" \"web\" { name=\"web-01\"; region=\"nyc3\"; size=\"s-2vcpu-2gb\" }", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0277"}
-{"problem": "Create write an ansible playbook to install packages and start nginx using best practices.", "solution": "---\n- hosts: all\n  become: true\n  tasks:\n    - apt: name=[ufw,nginx] state=present\n    - systemd: name=nginx enabled=true state=started", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0278"}
-{"problem": "Build bash script: create deploy user, install docker, harden ssh using best practices.", "solution": "#!/usr/bin/env bash\nset -euo pipefail\nid -u deploy &>/dev/null || useradd -m -s /bin/bash deploy\n[[ -x $(command -v docker) ]] || curl -fsSL https://get.docker.com | sh\nsed -i 's/^PasswordAuthentication.*/PasswordAuthentication no/' /etc/ssh/sshd_config", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0279"}
-{"problem": "Configure write a systemd drop-in to override service restart settings using best practices.", "solution": "# Variation 280\n[Service]\nRestart=always\nRestartSec=5", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0280"}
-{"problem": "Set up create a logrotate config for application logs using best practices.", "solution": "/var/log/app/*.log { daily; rotate 7; compress; missingok }", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0281"}
-{"problem": "Write code to write a shell function that waits for a tcp port to become available on a remote host ensuring idempotency.", "solution": "wait_for_port() { local h=\"$1\" p=\"$2\"; while ! nc -z \"$h\" \"$p\"; do sleep 1; done; }", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0282"}
-{"problem": "Implement implement a script that sets up a python virtualenv ensuring idempotency.", "solution": "python3 -m venv /opt/app/venv\nsource /opt/app/venv/bin/activate\npip install -r requirements.txt", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0283"}
-{"problem": "Create write nginx server block that serves static site and redirects http to https ensuring idempotency.", "solution": "server {\n    listen 80; server_name example.com;\n    return 301 https://$server_name$request_uri;\n}\nserver {\n    listen 443 ssl http2; server_name example.com;\n    ssl_certificate /etc/letsencrypt/live/example.com/fullchain.pem;\n    root /var/www/html;\n    location / { try_files $uri $uri/ =404; }\n}", "imports": "", "domain": "nginx", "id": "deploy-infra-0284"}
-{"problem": "Build configure nginx as reverse proxy to backend on port 3000 ensuring idempotency.", "solution": "upstream app { server 127.0.0.1:3000; }\nserver {\n    listen 80; server_name app.example.com;\n    location / {\n        proxy_pass http:app;\n        proxy_http_version 1.1;\n        proxy_set_header Upgrade $http_upgrade;\n        proxy_set_header Connection \"upgrade\";\n    }\n}", "imports": "", "domain": "nginx", "id": "deploy-infra-0285"}
-{"problem": "Configure write nginx rate limiting configuration for /api/ endpoint ensuring idempotency.", "solution": "limit_req_zone $binary_remote_addr zone=api:10m rate=10r/s;\nserver {\n    location /api/ { limit_req zone=api burst=20 nodelay; }\n}", "imports": "", "domain": "nginx", "id": "deploy-infra-0286"}
-{"problem": "Set up create nginx config snippet that adds hsts and csp headers ensuring idempotency.", "solution": "# Variation 287\nadd_header Strict-Transport-Security \"max-age=63072000\" always;\nadd_header Content-Security-Policy \"default-src 'self'\" always;", "imports": "", "domain": "nginx", "id": "deploy-infra-0287"}
-{"problem": "Write code to write a systemd service unit for a python app as non-root, restart on failure with logging.", "solution": "[Unit]\nDescription=My Python App\nAfter=network.target\n\n[Service]\nType=simple\nUser=deploy\nWorkingDirectory=/opt/app\nExecStart=/opt/app/venv/bin/gunicorn -w 4 -b 0.0.0.0:8000 app:app\nRestart=on-failure\nRestartSec=10\n\n[Install]\nWantedBy=multi-user.target", "imports": "", "domain": "systemd", "id": "deploy-infra-0288"}
-{"problem": "Implement create a systemd timer that runs a backup script daily at 2:30 am with logging.", "solution": "[Timer]\nOnCalendar=*-*-* 02:30:00\nPersistent=true\nUnit=backup.service\n\n[Service]\nType=oneshot\nExecStart=/usr/local/bin/backup.sh", "imports": "", "domain": "systemd", "id": "deploy-infra-0289"}
-{"problem": "Create write a systemd path unit that triggers a service when a config file changes with logging.", "solution": "[Path]\nPathModified=/etc/app/config.yaml\nUnit=config-reload.service\n\n[Service]\nType=oneshot\nExecStart=/usr/local/bin/reload.sh", "imports": "", "domain": "systemd", "id": "deploy-infra-0290"}
-{"problem": "Build write a multi-stage dockerfile for python fastapi with logging.", "solution": "FROM python:3.12-slim AS builder\nWORKDIR /app\nCOPY requirements.txt .\nRUN pip install --user --no-cache-dir -r requirements.txt\n\nFROM python:3.12-slim\nWORKDIR /app\nCOPY --from=builder /root/.local /root/.local\nCOPY . .\nCMD [\"uvicorn\", \"main:app\"]", "imports": "", "domain": "docker", "id": "deploy-infra-0291"}
-{"problem": "Configure create a docker-compose.yml with web, postgres, and redis with logging.", "solution": "version: \"3.9\"\nservices:\n  postgres: { image: postgres:15-alpine, environment: { POSTGRES_PASSWORD: \"secret\" }, volumes: [\"pgdata:/var/lib/postgresql/data\"] }\n  redis: { image: redis:7-alpine }\n  web: { build: ., ports: [\"8000:8000\"], depends_on: { postgres: {condition: service_healthy} } }\nvolumes: { pgdata: }", "imports": "", "domain": "docker", "id": "deploy-infra-0292"}
-{"problem": "Set up write a dockerfile for node.js production with logging.", "solution": "FROM node:18-alpine AS builder\nWORKDIR /app\nCOPY package*.json .\nRUN npm ci --only=production\n\nFROM node:18-alpine\nENV NODE_ENV=production\nCOPY --from=builder /node_modules ./node_modules\nCOPY . .\nUSER nodejs\nCMD [\"node\", \"server.js\"]", "imports": "", "domain": "docker", "id": "deploy-infra-0293"}
-{"problem": "Write code to create a docker network for app isolation for production.", "solution": "# Variation 294\ndocker network create --driver bridge --subnet 172.20.0.0/16 app-net\ndocker run -d --name db --network app-net postgres:15\ndocker run -d --name api --network app-net myapp:latest", "imports": "", "domain": "docker", "id": "deploy-infra-0294"}
-{"problem": "Implement write an ssh config for two host groups for production.", "solution": "Host prod-*\n    HostName %h.example.com\n    User deploy\n    IdentityFile ~/.ssh/id_rsa_prod\nHost dev-*\n    HostName dev.example.com\n    User dev\n    IdentityFile ~/.ssh/id_rsa_dev", "imports": "", "domain": "ssh", "id": "deploy-infra-0295"}
-{"problem": "Create create bash function for ssh tunnel forwarding postgresql port for production.", "solution": "ssh_postgres_tunnel() { ssh -fN -L \"${3:-55432}:localhost:${2:-5432}\" \"${1:-prod-db.example.com}\" -o ExitOnForwardFailure=yes; }", "imports": "", "domain": "ssh", "id": "deploy-infra-0296"}
-{"problem": "Build write a script that distributes ssh key to multiple servers for production.", "solution": "for s in web01 web02 db01; do\n  ssh-copy-id -i ~/.ssh/id_rsa.pub deploy@${s}.example.com 2>/dev/null && echo \"✓ $s\"\ndone", "imports": "", "domain": "ssh", "id": "deploy-infra-0297"}
-{"problem": "Configure configure ssh to use a jump host for internal servers for production.", "solution": "Host internal-*\n    ProxyJump jump.example.com\n    HostName %h.internal.local", "imports": "", "domain": "ssh", "id": "deploy-infra-0298"}
-{"problem": "Set up write a cloud-init config that provisions ubuntu 22.04 with deploy user, ssh key auth, and auto updates for production.", "solution": "#cloud-config\nusers: [{name: deploy, groups: [sudo], shell: /bin/bash, ssh_authorized_keys: [ssh-rsa AAA...]}]\npackage_update: true\npackages: [ufw, fail2ban]", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0299"}
-{"problem": "Write code to create a terraform config for a digitalocean droplet (2gb) with ssh key with error handling.", "solution": "terraform { required_providers { digitalocean={source=\"digitalocean/digitalocean\",version=\"~>2.0\"} } }\nresource \"digitalocean_droplet\" \"web\" { name=\"web-01\"; region=\"nyc3\"; size=\"s-2vcpu-2gb\" }", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0300"}
-{"problem": "Implement write an ansible playbook to install packages and start nginx with error handling.", "solution": "# Variation 301\n---\n- hosts: all\n  become: true\n  tasks:\n    - apt: name=[ufw,nginx] state=present\n    - systemd: name=nginx enabled=true state=started", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0301"}
-{"problem": "Create bash script: create deploy user, install docker, harden ssh with error handling.", "solution": "#!/usr/bin/env bash\nset -euo pipefail\nid -u deploy &>/dev/null || useradd -m -s /bin/bash deploy\n[[ -x $(command -v docker) ]] || curl -fsSL https://get.docker.com | sh\nsed -i 's/^PasswordAuthentication.*/PasswordAuthentication no/' /etc/ssh/sshd_config", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0302"}
-{"problem": "Build write a systemd drop-in to override service restart settings with error handling.", "solution": "[Service]\nRestart=always\nRestartSec=5", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0303"}
-{"problem": "Configure create a logrotate config for application logs with error handling.", "solution": "/var/log/app/*.log { daily; rotate 7; compress; missingok }", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0304"}
-{"problem": "Set up write a shell function that waits for a tcp port to become available on a remote host with error handling.", "solution": "wait_for_port() { local h=\"$1\" p=\"$2\"; while ! nc -z \"$h\" \"$p\"; do sleep 1; done; }", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0305"}
-{"problem": "Write code to implement a script that sets up a python virtualenv using best practices.", "solution": "python3 -m venv /opt/app/venv\nsource /opt/app/venv/bin/activate\npip install -r requirements.txt", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0306"}
-{"problem": "Implement write nginx server block that serves static site and redirects http to https using best practices.", "solution": "server {\n    listen 80; server_name example.com;\n    return 301 https://$server_name$request_uri;\n}\nserver {\n    listen 443 ssl http2; server_name example.com;\n    ssl_certificate /etc/letsencrypt/live/example.com/fullchain.pem;\n    root /var/www/html;\n    location / { try_files $uri $uri/ =404; }\n}", "imports": "", "domain": "nginx", "id": "deploy-infra-0307"}
-{"problem": "Create configure nginx as reverse proxy to backend on port 3000 using best practices.", "solution": "# Variation 308\nupstream app { server 127.0.0.1:3000; }\nserver {\n    listen 80; server_name app.example.com;\n    location / {\n        proxy_pass http:app;\n        proxy_http_version 1.1;\n        proxy_set_header Upgrade $http_upgrade;\n        proxy_set_header Connection \"upgrade\";\n    }\n}", "imports": "", "domain": "nginx", "id": "deploy-infra-0308"}
-{"problem": "Build write nginx rate limiting configuration for /api/ endpoint using best practices.", "solution": "limit_req_zone $binary_remote_addr zone=api:10m rate=10r/s;\nserver {\n    location /api/ { limit_req zone=api burst=20 nodelay; }\n}", "imports": "", "domain": "nginx", "id": "deploy-infra-0309"}
-{"problem": "Configure create nginx config snippet that adds hsts and csp headers using best practices.", "solution": "add_header Strict-Transport-Security \"max-age=63072000\" always;\nadd_header Content-Security-Policy \"default-src 'self'\" always;", "imports": "", "domain": "nginx", "id": "deploy-infra-0310"}
-{"problem": "Set up write a systemd service unit for a python app as non-root, restart on failure using best practices.", "solution": "[Unit]\nDescription=My Python App\nAfter=network.target\n\n[Service]\nType=simple\nUser=deploy\nWorkingDirectory=/opt/app\nExecStart=/opt/app/venv/bin/gunicorn -w 4 -b 0.0.0.0:8000 app:app\nRestart=on-failure\nRestartSec=10\n\n[Install]\nWantedBy=multi-user.target", "imports": "", "domain": "systemd", "id": "deploy-infra-0311"}
-{"problem": "Write code to create a systemd timer that runs a backup script daily at 2:30 am ensuring idempotency.", "solution": "[Timer]\nOnCalendar=*-*-* 02:30:00\nPersistent=true\nUnit=backup.service\n\n[Service]\nType=oneshot\nExecStart=/usr/local/bin/backup.sh", "imports": "", "domain": "systemd", "id": "deploy-infra-0312"}
-{"problem": "Implement write a systemd path unit that triggers a service when a config file changes ensuring idempotency.", "solution": "[Path]\nPathModified=/etc/app/config.yaml\nUnit=config-reload.service\n\n[Service]\nType=oneshot\nExecStart=/usr/local/bin/reload.sh", "imports": "", "domain": "systemd", "id": "deploy-infra-0313"}
-{"problem": "Create write a multi-stage dockerfile for python fastapi ensuring idempotency.", "solution": "FROM python:3.12-slim AS builder\nWORKDIR /app\nCOPY requirements.txt .\nRUN pip install --user --no-cache-dir -r requirements.txt\n\nFROM python:3.12-slim\nWORKDIR /app\nCOPY --from=builder /root/.local /root/.local\nCOPY . .\nCMD [\"uvicorn\", \"main:app\"]", "imports": "", "domain": "docker", "id": "deploy-infra-0314"}
-{"problem": "Build create a docker-compose.yml with web, postgres, and redis ensuring idempotency.", "solution": "# Variation 315\nversion: \"3.9\"\nservices:\n  postgres: { image: postgres:15-alpine, environment: { POSTGRES_PASSWORD: \"secret\" }, volumes: [\"pgdata:/var/lib/postgresql/data\"] }\n  redis: { image: redis:7-alpine }\n  web: { build: ., ports: [\"8000:8000\"], depends_on: { postgres: {condition: service_healthy} } }\nvolumes: { pgdata: }", "imports": "", "domain": "docker", "id": "deploy-infra-0315"}
-{"problem": "Configure write a dockerfile for node.js production ensuring idempotency.", "solution": "FROM node:18-alpine AS builder\nWORKDIR /app\nCOPY package*.json .\nRUN npm ci --only=production\n\nFROM node:18-alpine\nENV NODE_ENV=production\nCOPY --from=builder /node_modules ./node_modules\nCOPY . .\nUSER nodejs\nCMD [\"node\", \"server.js\"]", "imports": "", "domain": "docker", "id": "deploy-infra-0316"}
-{"problem": "Set up create a docker network for app isolation ensuring idempotency.", "solution": "docker network create --driver bridge --subnet 172.20.0.0/16 app-net\ndocker run -d --name db --network app-net postgres:15\ndocker run -d --name api --network app-net myapp:latest", "imports": "", "domain": "docker", "id": "deploy-infra-0317"}
-{"problem": "Write code to write an ssh config for two host groups with logging.", "solution": "Host prod-*\n    HostName %h.example.com\n    User deploy\n    IdentityFile ~/.ssh/id_rsa_prod\nHost dev-*\n    HostName dev.example.com\n    User dev\n    IdentityFile ~/.ssh/id_rsa_dev", "imports": "", "domain": "ssh", "id": "deploy-infra-0318"}
-{"problem": "Implement create bash function for ssh tunnel forwarding postgresql port with logging.", "solution": "ssh_postgres_tunnel() { ssh -fN -L \"${3:-55432}:localhost:${2:-5432}\" \"${1:-prod-db.example.com}\" -o ExitOnForwardFailure=yes; }", "imports": "", "domain": "ssh", "id": "deploy-infra-0319"}
-{"problem": "Create write a script that distributes ssh key to multiple servers with logging.", "solution": "for s in web01 web02 db01; do\n  ssh-copy-id -i ~/.ssh/id_rsa.pub deploy@${s}.example.com 2>/dev/null && echo \"✓ $s\"\ndone", "imports": "", "domain": "ssh", "id": "deploy-infra-0320"}
-{"problem": "Build configure ssh to use a jump host for internal servers with logging.", "solution": "Host internal-*\n    ProxyJump jump.example.com\n    HostName %h.internal.local", "imports": "", "domain": "ssh", "id": "deploy-infra-0321"}
-{"problem": "Configure write a cloud-init config that provisions ubuntu 22.04 with deploy user, ssh key auth, and auto updates with logging.", "solution": "# Variation 322\n#cloud-config\nusers: [{name: deploy, groups: [sudo], shell: /bin/bash, ssh_authorized_keys: [ssh-rsa AAA...]}]\npackage_update: true\npackages: [ufw, fail2ban]", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0322"}
-{"problem": "Set up create a terraform config for a digitalocean droplet (2gb) with ssh key with logging.", "solution": "terraform { required_providers { digitalocean={source=\"digitalocean/digitalocean\",version=\"~>2.0\"} } }\nresource \"digitalocean_droplet\" \"web\" { name=\"web-01\"; region=\"nyc3\"; size=\"s-2vcpu-2gb\" }", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0323"}
-{"problem": "Write code to write an ansible playbook to install packages and start nginx for production.", "solution": "---\n- hosts: all\n  become: true\n  tasks:\n    - apt: name=[ufw,nginx] state=present\n    - systemd: name=nginx enabled=true state=started", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0324"}
-{"problem": "Implement bash script: create deploy user, install docker, harden ssh for production.", "solution": "#!/usr/bin/env bash\nset -euo pipefail\nid -u deploy &>/dev/null || useradd -m -s /bin/bash deploy\n[[ -x $(command -v docker) ]] || curl -fsSL https://get.docker.com | sh\nsed -i 's/^PasswordAuthentication.*/PasswordAuthentication no/' /etc/ssh/sshd_config", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0325"}
-{"problem": "Create write a systemd drop-in to override service restart settings for production.", "solution": "[Service]\nRestart=always\nRestartSec=5", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0326"}
-{"problem": "Build create a logrotate config for application logs for production.", "solution": "/var/log_msg/app/*.log_msg { daily; rotate 7; compress; missingok }", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0327"}
-{"problem": "Configure write a shell function that waits for a tcp port to become available on a remote host for production.", "solution": "wait_for_port() { local h=\"$1\" p=\"$2\"; while ! nc -z \"$h\" \"$p\"; do sleep 1; done; }", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0328"}
-{"problem": "Set up implement a script that sets up a python virtualenv for production.", "solution": "# Variation 329\npython3 -m venv /opt/app/venv\nsource /opt/app/venv/bin/activate\npip install -r requirements.txt", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0329"}
-{"problem": "Write code to write nginx server block that serves static site and redirects http to https with error handling.", "solution": "server {\n    listen 80; server_name example.com;\n    return 301 https://$server_name$request_uri;\n}\nserver {\n    listen 443 ssl http2; server_name example.com;\n    ssl_certificate /etc/letsencrypt/live/example.com/fullchain.pem;\n    root /var/www/html;\n    location / { try_files $uri $uri/ =404; }\n}", "imports": "", "domain": "nginx", "id": "deploy-infra-0330"}
-{"problem": "Implement configure nginx as reverse proxy to backend on port 3000 with error handling.", "solution": "upstream app { server 127.0.0.1:3000; }\nserver {\n    listen 80; server_name app.example.com;\n    location / {\n        proxy_pass http:app;\n        proxy_http_version 1.1;\n        proxy_set_header Upgrade $http_upgrade;\n        proxy_set_header Connection \"upgrade\";\n    }\n}", "imports": "", "domain": "nginx", "id": "deploy-infra-0331"}
-{"problem": "Create write nginx rate limiting configuration for /api/ endpoint with error handling.", "solution": "limit_req_zone $binary_remote_addr zone=api:10m rate=10r/s;\nserver {\n    location /api/ { limit_req zone=api burst=20 nodelay; }\n}", "imports": "", "domain": "nginx", "id": "deploy-infra-0332"}
-{"problem": "Build create nginx config snippet that adds hsts and csp headers with error handling.", "solution": "add_header Strict-Transport-Security \"max-age=63072000\" always;\nadd_header Content-Security-Policy \"default-src 'self'\" always;", "imports": "", "domain": "nginx", "id": "deploy-infra-0333"}
-{"problem": "Configure write a systemd service unit for a python app as non-root, restart on failure with error handling.", "solution": "[Unit]\nDescription=My Python App\nAfter=network.target\n\n[Service]\nType=simple\nUser=deploy\nWorkingDirectory=/opt/app\nExecStart=/opt/app/venv/bin/gunicorn -w 4 -b 0.0.0.0:8000 app:app\nRestart=on-failure\nRestartSec=10\n\n[Install]\nWantedBy=multi-user.target", "imports": "", "domain": "systemd", "id": "deploy-infra-0334"}
-{"problem": "Set up create a systemd timer that runs a backup script daily at 2:30 am with error handling.", "solution": "[Timer]\nOnCalendar=*-*-* 02:30:00\nPersistent=true\nUnit=backup.service\n\n[Service]\nType=oneshot\nExecStart=/usr/local/bin/backup.sh", "imports": "", "domain": "systemd", "id": "deploy-infra-0335"}
-{"problem": "Write code to write a systemd path unit that triggers a service when a config file changes using best practices.", "solution": "# Variation 336\n[Path]\nPathModified=/etc/app/config.yaml\nUnit=config-reload.service\n\n[Service]\nType=oneshot\nExecStart=/usr/local/bin/reload.sh", "imports": "", "domain": "systemd", "id": "deploy-infra-0336"}
-{"problem": "Implement write a multi-stage dockerfile for python fastapi using best practices.", "solution": "FROM python:3.12-slim AS builder\nWORKDIR /app\nCOPY requirements.txt .\nRUN pip install --user --no-cache-dir -r requirements.txt\n\nFROM python:3.12-slim\nWORKDIR /app\nCOPY --from=builder /root/.local /root/.local\nCOPY . .\nCMD [\"uvicorn\", \"main:app\"]", "imports": "", "domain": "docker", "id": "deploy-infra-0337"}
-{"problem": "Create create a docker-compose.yml with web, postgres, and redis using best practices.", "solution": "version: \"3.9\"\nservices:\n  postgres: { image: postgres:15-alpine, environment: { POSTGRES_PASSWORD: \"secret\" }, volumes: [\"pgdata:/var/lib/postgresql/data\"] }\n  redis: { image: redis:7-alpine }\n  web: { build: ., ports: [\"8000:8000\"], depends_on: { postgres: {condition: service_healthy} } }\nvolumes: { pgdata: }", "imports": "", "domain": "docker", "id": "deploy-infra-0338"}
-{"problem": "Build write a dockerfile for node.js production using best practices.", "solution": "FROM node:18-alpine AS builder\nWORKDIR /app\nCOPY package*.json .\nRUN npm ci --only=production\n\nFROM node:18-alpine\nENV NODE_ENV=production\nCOPY --from=builder /node_modules ./node_modules\nCOPY . .\nUSER nodejs\nCMD [\"node\", \"server.js\"]", "imports": "", "domain": "docker", "id": "deploy-infra-0339"}
-{"problem": "Configure create a docker network for app isolation using best practices.", "solution": "docker network create --driver bridge --subnet 172.20.0.0/16 app-net\ndocker run -d --name db --network app-net postgres:15\ndocker run -d --name api --network app-net myapp:latest", "imports": "", "domain": "docker", "id": "deploy-infra-0340"}
-{"problem": "Set up write an ssh config for two host groups using best practices.", "solution": "Host prod-*\n    HostName %h.example.com\n    User deploy\n    IdentityFile ~/.ssh/id_rsa_prod\nHost dev-*\n    HostName dev.example.com\n    User dev\n    IdentityFile ~/.ssh/id_rsa_dev", "imports": "", "domain": "ssh", "id": "deploy-infra-0341"}
-{"problem": "Write code to create bash function for ssh tunnel forwarding postgresql port ensuring idempotency.", "solution": "ssh_postgres_tunnel() { ssh -fN -L \"${3:-55432}:localhost:${2:-5432}\" \"${1:-prod-db.example.com}\" -o ExitOnForwardFailure=yes; }", "imports": "", "domain": "ssh", "id": "deploy-infra-0342"}
-{"problem": "Implement write a script that distributes ssh key to multiple servers ensuring idempotency.", "solution": "# Variation 343\nfor s in web01 web02 db01; do\n  ssh-copy-id -i ~/.ssh/id_rsa.pub deploy@${s}.example.com 2>/dev/null && echo \"✓ $s\"\ndone", "imports": "", "domain": "ssh", "id": "deploy-infra-0343"}
-{"problem": "Create configure ssh to use a jump host for internal servers ensuring idempotency.", "solution": "Host internal-*\n    ProxyJump jump.example.com\n    HostName %h.internal.local", "imports": "", "domain": "ssh", "id": "deploy-infra-0344"}
-{"problem": "Build write a cloud-init config that provisions ubuntu 22.04 with deploy user, ssh key auth, and auto updates ensuring idempotency.", "solution": "#cloud-config\nusers: [{name: deploy, groups: [sudo], shell: /bin/bash, ssh_authorized_keys: [ssh-rsa AAA...]}]\npackage_update: true\npackages: [ufw, fail2ban]", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0345"}
-{"problem": "Configure create a terraform config for a digitalocean droplet (2gb) with ssh key ensuring idempotency.", "solution": "terraform { required_providers { digitalocean={source=\"digitalocean/digitalocean\",version=\"~>2.0\"} } }\nresource \"digitalocean_droplet\" \"web\" { name=\"web-01\"; region=\"nyc3\"; size=\"s-2vcpu-2gb\" }", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0346"}
-{"problem": "Set up write an ansible playbook to install packages and start nginx ensuring idempotency.", "solution": "---\n- hosts: all\n  become: true\n  tasks:\n    - apt: name=[ufw,nginx] state=present\n    - systemd: name=nginx enabled=true state=started", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0347"}
-{"problem": "Write code to bash script: create deploy user, install docker, harden ssh with logging.", "solution": "#!/usr/bin/env bash\nset -euo pipefail\nid -u deploy &>/dev/null || useradd -m -s /bin/bash deploy\n[[ -x $(command -v docker) ]] || curl -fsSL https://get.docker.com | sh\nsed -i 's/^PasswordAuthentication.*/PasswordAuthentication no/' /etc/ssh/sshd_config", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0348"}
-{"problem": "Implement write a systemd drop-in to override service restart settings with logging.", "solution": "[Service]\nRestart=always\nRestartSec=5", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0349"}
-{"problem": "Create create a logrotate config for application logs with logging.", "solution": "# Variation 350\n/var/log/app/*.log { daily; rotate 7; compress; missingok }", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0350"}
-{"problem": "Build write a shell function that waits for a tcp port to become available on a remote host with logging.", "solution": "wait_for_port() { local h=\"$1\" p=\"$2\"; while ! nc -z \"$h\" \"$p\"; do sleep 1; done; }", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0351"}
-{"problem": "Configure implement a script that sets up a python virtualenv with logging.", "solution": "python3 -m venv /opt/app/venv\nsource /opt/app/venv/bin/activate\npip install -r requirements.txt", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0352"}
-{"problem": "Set up write nginx server block that serves static site and redirects http to https with logging.", "solution": "server {\n    listen 80; server_name example.com;\n    return 301 https://$server_name$request_uri;\n}\nserver {\n    listen 443 ssl http2; server_name example.com;\n    ssl_certificate /etc/letsencrypt/live/example.com/fullchain.pem;\n    root /var/www/html;\n    location / { try_files $uri $uri/ =404; }\n}", "imports": "", "domain": "nginx", "id": "deploy-infra-0353"}
-{"problem": "Write code to configure nginx as reverse proxy to backend on port 3000 for production.", "solution": "upstream app { server 127.0.0.1:3000; }\nserver {\n    listen 80; server_name app.example.com;\n    location / {\n        proxy_pass http:app;\n        proxy_http_version 1.1;\n        proxy_set_header Upgrade $http_upgrade;\n        proxy_set_header Connection \"upgrade\";\n    }\n}", "imports": "", "domain": "nginx", "id": "deploy-infra-0354"}
-{"problem": "Implement write nginx rate limiting configuration for /api/ endpoint for production.", "solution": "limit_req_zone $binary_remote_addr zone=api:10m rate=10r/s;\nserver {\n    location /api/ { limit_req zone=api burst=20 nodelay; }\n}", "imports": "", "domain": "nginx", "id": "deploy-infra-0355"}
-{"problem": "Create create nginx config snippet that adds hsts and csp headers for production.", "solution": "add_header Strict-Transport-Security \"max-age=63072000\" always;\nadd_header Content-Security-Policy \"default-src 'self'\" always;", "imports": "", "domain": "nginx", "id": "deploy-infra-0356"}
-{"problem": "Build write a systemd service unit for a python app as non-root, restart on failure for production.", "solution": "# Variation 357\n[Unit]\nDescription=My Python App\nAfter=network.target\n\n[Service]\nType=simple\nUser=deploy\nWorkingDirectory=/opt/app\nExecStart=/opt/app/venv/bin/gunicorn -w 4 -b 0.0.0.0:8000 app:app\nRestart=on-failure\nRestartSec=10\n\n[Install]\nWantedBy=multi-user.target", "imports": "", "domain": "systemd", "id": "deploy-infra-0357"}
-{"problem": "Configure create a systemd timer that runs a backup script daily at 2:30 am for production.", "solution": "[Timer]\nOnCalendar=*-*-* 02:30:00\nPersistent=true\nUnit=backup.service\n\n[Service]\nType=oneshot\nExecStart=/usr/local/bin/backup.sh", "imports": "", "domain": "systemd", "id": "deploy-infra-0358"}
-{"problem": "Set up write a systemd path unit that triggers a service when a config file changes for production.", "solution": "[Path]\nPathModified=/etc/app/config.yaml\nUnit=config-reload.service\n\n[Service]\nType=oneshot\nExecStart=/usr/local/bin/reload.sh", "imports": "", "domain": "systemd", "id": "deploy-infra-0359"}
-{"problem": "Write code to write a multi-stage dockerfile for python fastapi with error handling.", "solution": "FROM python:3.12-slim AS builder\nWORKDIR /app\nCOPY requirements.txt .\nRUN pip install --user --no-cache-dir -r requirements.txt\n\nFROM python:3.12-slim\nWORKDIR /app\nCOPY --from=builder /root/.local /root/.local\nCOPY . .\nCMD [\"uvicorn\", \"main:app\"]", "imports": "", "domain": "docker", "id": "deploy-infra-0360"}
-{"problem": "Implement create a docker-compose.yml with web, postgres, and redis with error handling.", "solution": "version: \"3.9\"\nservices:\n  postgres: { image: postgres:15-alpine, environment: { POSTGRES_PASSWORD: \"secret\" }, volumes: [\"pgdata:/var/lib/postgresql/data\"] }\n  redis: { image: redis:7-alpine }\n  web: { build: ., ports: [\"8000:8000\"], depends_on: { postgres: {condition: service_healthy} } }\nvolumes: { pgdata: }", "imports": "", "domain": "docker", "id": "deploy-infra-0361"}
-{"problem": "Create write a dockerfile for node.js production with error handling.", "solution": "FROM node:18-alpine AS builder\nWORKDIR /app\nCOPY package*.json .\nRUN npm ci --only=production\n\nFROM node:18-alpine\nENV NODE_ENV=production\nCOPY --from=builder /node_modules ./node_modules\nCOPY . .\nUSER nodejs\nCMD [\"node\", \"server.js\"]", "imports": "", "domain": "docker", "id": "deploy-infra-0362"}
-{"problem": "Build create a docker network for app isolation with error handling.", "solution": "docker network create --driver bridge --subnet 172.20.0.0/16 app-net\ndocker run -d --name db --network app-net postgres:15\ndocker run -d --name api --network app-net myapp:latest", "imports": "", "domain": "docker", "id": "deploy-infra-0363"}
-{"problem": "Configure write an ssh config for two host groups with error handling.", "solution": "# Variation 364\nHost prod-*\n    HostName %h.example.com\n    User deploy\n    IdentityFile ~/.ssh/id_rsa_prod\nHost dev-*\n    HostName dev.example.com\n    User dev\n    IdentityFile ~/.ssh/id_rsa_dev", "imports": "", "domain": "ssh", "id": "deploy-infra-0364"}
-{"problem": "Set up create bash function for ssh tunnel forwarding postgresql port with error handling.", "solution": "ssh_postgres_tunnel() { ssh -fN -L \"${3:-55432}:localhost:${2:-5432}\" \"${1:-prod-db.example.com}\" -o ExitOnForwardFailure=yes; }", "imports": "", "domain": "ssh", "id": "deploy-infra-0365"}
-{"problem": "Write code to write a script that distributes ssh key to multiple servers using best practices.", "solution": "for s in web01 web02 db01; do\n  ssh-copy-id -i ~/.ssh/id_rsa.pub deploy@${s}.example.com 2>/dev/null && echo \"✓ $s\"\ndone", "imports": "", "domain": "ssh", "id": "deploy-infra-0366"}
-{"problem": "Implement configure ssh to use a jump host for internal servers using best practices.", "solution": "Host internal-*\n    ProxyJump jump.example.com\n    HostName %h.internal.local", "imports": "", "domain": "ssh", "id": "deploy-infra-0367"}
-{"problem": "Create write a cloud-init config that provisions ubuntu 22.04 with deploy user, ssh key auth, and auto updates using best practices.", "solution": "#cloud-config\nusers: [{name: deploy, groups: [sudo], shell: /bin/bash, ssh_authorized_keys: [ssh-rsa AAA...]}]\npackage_update: true\npackages: [ufw, fail2ban]", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0368"}
-{"problem": "Build create a terraform config for a digitalocean droplet (2gb) with ssh key using best practices.", "solution": "terraform { required_providers { digitalocean={source=\"digitalocean/digitalocean\",version=\"~>2.0\"} } }\nresource \"digitalocean_droplet\" \"web\" { name=\"web-01\"; region=\"nyc3\"; size=\"s-2vcpu-2gb\" }", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0369"}
-{"problem": "Configure write an ansible playbook to install packages and start nginx using best practices.", "solution": "---\n- hosts: all\n  become: true\n  tasks:\n    - apt: name=[ufw,nginx] state=present\n    - systemd: name=nginx enabled=true state=started", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0370"}
-{"problem": "Set up bash script: create deploy user, install docker, harden ssh using best practices.", "solution": "# Variation 371\n#!/usr/bin/env bash\nset -euo pipefail\nid -u deploy &>/dev/null || useradd -m -s /bin/bash deploy\n[[ -x $(command -v docker) ]] || curl -fsSL https://get.docker.com | sh\nsed -i 's/^PasswordAuthentication.*/PasswordAuthentication no/' /etc/ssh/sshd_config", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0371"}
-{"problem": "Write code to write a systemd drop-in to override service restart settings ensuring idempotency.", "solution": "[Service]\nRestart=always\nRestartSec=5", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0372"}
-{"problem": "Implement create a logrotate config for application logs ensuring idempotency.", "solution": "/var/log/app/*.log { daily; rotate 7; compress; missingok }", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0373"}
-{"problem": "Create write a shell function that waits for a tcp port to become available on a remote host ensuring idempotency.", "solution": "wait_for_port() { local h=\"$1\" p=\"$2\"; while ! nc -z \"$h\" \"$p\"; do sleep 1; done; }", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0374"}
-{"problem": "Build implement a script that sets up a python virtualenv ensuring idempotency.", "solution": "python3 -m venv /opt/app/venv\nsource /opt/app/venv/bin/activate\npip install -r requirements.txt", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0375"}
-{"problem": "Configure write nginx server block that serves static site and redirects http to https ensuring idempotency.", "solution": "server {\n    listen 80; server_name example.com;\n    return 301 https://$server_name$request_uri;\n}\nserver {\n    listen 443 ssl http2; server_name example.com;\n    ssl_certificate /etc/letsencrypt/live/example.com/fullchain.pem;\n    root /var/www/html;\n    location / { try_files $uri $uri/ =404; }\n}", "imports": "", "domain": "nginx", "id": "deploy-infra-0376"}
-{"problem": "Set up configure nginx as reverse proxy to backend on port 3000 ensuring idempotency.", "solution": "upstream app { server 127.0.0.1:3000; }\nserver {\n    listen 80; server_name app.example.com;\n    location / {\n        proxy_pass http:app;\n        proxy_http_version 1.1;\n        proxy_set_header Upgrade $http_upgrade;\n        proxy_set_header Connection \"upgrade\";\n    }\n}", "imports": "", "domain": "nginx", "id": "deploy-infra-0377"}
-{"problem": "Write code to write nginx rate limiting configuration for /api/ endpoint with logging.", "solution": "# Variation 378\nlimit_req_zone $binary_remote_addr zone=api:10m rate=10r/s;\nserver {\n    location /api/ { limit_req zone=api burst=20 nodelay; }\n}", "imports": "", "domain": "nginx", "id": "deploy-infra-0378"}
-{"problem": "Implement create nginx config snippet that adds hsts and csp headers with logging.", "solution": "add_header Strict-Transport-Security \"max-age=63072000\" always;\nadd_header Content-Security-Policy \"default-src 'self'\" always;", "imports": "", "domain": "nginx", "id": "deploy-infra-0379"}
-{"problem": "Create write a systemd service unit for a python app as non-root, restart on failure with logging.", "solution": "[Unit]\nDescription=My Python App\nAfter=network.target\n\n[Service]\nType=simple\nUser=deploy\nWorkingDirectory=/opt/app\nExecStart=/opt/app/venv/bin/gunicorn -w 4 -b 0.0.0.0:8000 app:app\nRestart=on-failure\nRestartSec=10\n\n[Install]\nWantedBy=multi-user.target", "imports": "", "domain": "systemd", "id": "deploy-infra-0380"}
-{"problem": "Build create a systemd timer that runs a backup script daily at 2:30 am with logging.", "solution": "[Timer]\nOnCalendar=*-*-* 02:30:00\nPersistent=true\nUnit=backup.service\n\n[Service]\nType=oneshot\nExecStart=/usr/local/bin/backup.sh", "imports": "", "domain": "systemd", "id": "deploy-infra-0381"}
-{"problem": "Configure write a systemd path unit that triggers a service when a config file changes with logging.", "solution": "[Path]\nPathModified=/etc/app/config.yaml\nUnit=config-reload.service\n\n[Service]\nType=oneshot\nExecStart=/usr/local/bin/reload.sh", "imports": "", "domain": "systemd", "id": "deploy-infra-0382"}
-{"problem": "Set up write a multi-stage dockerfile for python fastapi with logging.", "solution": "FROM python:3.12-slim AS builder\nWORKDIR /app\nCOPY requirements.txt .\nRUN pip install --user --no-cache-dir -r requirements.txt\n\nFROM python:3.12-slim\nWORKDIR /app\nCOPY --from=builder /root/.local /root/.local\nCOPY . .\nCMD [\"uvicorn\", \"main:app\"]", "imports": "", "domain": "docker", "id": "deploy-infra-0383"}
-{"problem": "Write code to create a docker-compose.yml with web, postgres, and redis for production.", "solution": "version: \"3.9\"\nservices:\n  postgres: { image: postgres:15-alpine, environment: { POSTGRES_PASSWORD: \"secret\" }, volumes: [\"pgdata:/var/lib/postgresql/data\"] }\n  redis: { image: redis:7-alpine }\n  web: { build: ., ports: [\"8000:8000\"], depends_on: { postgres: {condition: service_healthy} } }\nvolumes: { pgdata: }", "imports": "", "domain": "docker", "id": "deploy-infra-0384"}
-{"problem": "Implement write a dockerfile for node.js production for production.", "solution": "# Variation 385\nFROM node:18-alpine AS builder\nWORKDIR /app\nCOPY package*.json .\nRUN npm ci --only=production\n\nFROM node:18-alpine\nENV NODE_ENV=production\nCOPY --from=builder /node_modules ./node_modules\nCOPY . .\nUSER nodejs\nCMD [\"node\", \"server.js\"]", "imports": "", "domain": "docker", "id": "deploy-infra-0385"}
-{"problem": "Create create a docker network for app isolation for production.", "solution": "docker network create --driver bridge --subnet 172.20.0.0/16 app-net\ndocker run -d --name db --network app-net postgres:15\ndocker run -d --name api --network app-net myapp:latest", "imports": "", "domain": "docker", "id": "deploy-infra-0386"}
-{"problem": "Build write an ssh config for two host groups for production.", "solution": "Host prod-*\n    HostName %h.example.com\n    User deploy\n    IdentityFile ~/.ssh/id_rsa_prod\nHost dev-*\n    HostName dev.example.com\n    User dev\n    IdentityFile ~/.ssh/id_rsa_dev", "imports": "", "domain": "ssh", "id": "deploy-infra-0387"}
-{"problem": "Configure create bash function for ssh tunnel forwarding postgresql port for production.", "solution": "ssh_postgres_tunnel() { ssh -fN -L \"${3:-55432}:localhost:${2:-5432}\" \"${1:-prod-db.example.com}\" -o ExitOnForwardFailure=yes; }", "imports": "", "domain": "ssh", "id": "deploy-infra-0388"}
-{"problem": "Set up write a script that distributes ssh key to multiple servers for production.", "solution": "for s in web01 web02 db01; do\n  ssh-copy-id -i ~/.ssh/id_rsa.pub deploy@${s}.example.com 2>/dev/null && echo \"✓ $s\"\ndone", "imports": "", "domain": "ssh", "id": "deploy-infra-0389"}
-{"problem": "Write code to configure ssh to use a jump host for internal servers with error handling.", "solution": "Host internal-*\n    ProxyJump jump.example.com\n    HostName %h.internal.local", "imports": "", "domain": "ssh", "id": "deploy-infra-0390"}
-{"problem": "Implement write a cloud-init config that provisions ubuntu 22.04 with deploy user, ssh key auth, and auto updates with error handling.", "solution": "#cloud-config\nusers: [{name: deploy, groups: [sudo], shell: /bin/bash, ssh_authorized_keys: [ssh-rsa AAA...]}]\npackage_update: true\npackages: [ufw, fail2ban]", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0391"}
-{"problem": "Create create a terraform config for a digitalocean droplet (2gb) with ssh key with error handling.", "solution": "# Variation 392\nterraform { required_providers { digitalocean={source=\"digitalocean/digitalocean\",version=\"~>2.0\"} } }\nresource \"digitalocean_droplet\" \"web\" { name=\"web-01\"; region=\"nyc3\"; size=\"s-2vcpu-2gb\" }", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0392"}
-{"problem": "Build write an ansible playbook to install packages and start nginx with error handling.", "solution": "---\n- hosts: all\n  become: true\n  tasks:\n    - apt: name=[ufw,nginx] state=present\n    - systemd: name=nginx enabled=true state=started", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0393"}
-{"problem": "Configure bash script: create deploy user, install docker, harden ssh with error handling.", "solution": "#!/usr/bin/env bash\nset -euo pipefail\nid -u deploy &>/dev/null || useradd -m -s /bin/bash deploy\n[[ -x $(command -v docker) ]] || curl -fsSL https://get.docker.com | sh\nsed -i 's/^PasswordAuthentication.*/PasswordAuthentication no/' /etc/ssh/sshd_config", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0394"}
-{"problem": "Set up write a systemd drop-in to override service restart settings with error handling.", "solution": "[Service]\nRestart=always\nRestartSec=5", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0395"}
-{"problem": "Write code to create a logrotate config for application logs using best practices.", "solution": "/var/log_msg/app/*.log_msg { daily; rotate 7; compress; missingok }", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0396"}
-{"problem": "Implement write a shell function that waits for a tcp port to become available on a remote host using best practices.", "solution": "wait_for_port() { local h=\"$1\" p=\"$2\"; while ! nc -z \"$h\" \"$p\"; do sleep 1; done; }", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0397"}
-{"problem": "Create implement a script that sets up a python virtualenv using best practices.", "solution": "python3 -m venv /opt/app/venv\nsource /opt/app/venv/bin/activate\npip install -r requirements.txt", "imports": "", "domain": "vps-provisioning", "id": "deploy-infra-0398"}
-{"problem": "Build write nginx server block that serves static site and redirects http to https using best practices.", "solution": "# Variation 399\nserver {\n    listen 80; server_name example.com;\n    return 301 https://$server_name$request_uri;\n}\nserver {\n    listen 443 ssl http2; server_name example.com;\n    ssl_certificate /etc/letsencrypt/live/example.com/fullchain.pem;\n    root /var/www/html;\n    location / { try_files $uri $uri/ =404; }\n}", "imports": "", "domain": "nginx", "id": "deploy-infra-0399"}
--- a/training-data/scene-descriptions-hiphop.jsonl
+++ b/training-data/scene-descriptions-hiphop.jsonl
@@ -1,100 +0,0 @@
-{"song": "Concrete Dreams", "artist": "Street Prophet", "mood_arc": "struggle → triumph", "beat": 1, "timestamp": "0:00", "duration_seconds": 14, "lyric_line": "Started from the basement, counting ceiling stains", "scene": {"mood": "struggle", "colors": ["concrete gray", "sodium orange"], "composition": "aerial city block", "camera_movement": "slow descent", "description": "struggle scene: Started from the basement, counting ceiling stains — aerial city block with concrete gray, sodium orange palette, slow descent camera."}}
-{"song": "Concrete Dreams", "artist": "Street Prophet", "mood_arc": "struggle → triumph", "beat": 2, "timestamp": "0:14", "duration_seconds": 16, "lyric_line": "Empty fridge but the mind is full", "scene": {"mood": "hunger", "colors": ["midnight blue", "streetlight yellow"], "composition": "figure on fire escape", "camera_movement": "tracking up", "description": "hunger scene: Empty fridge but the mind is full — figure on fire escape with midnight blue, streetlight yellow palette, tracking up camera."}}
-{"song": "Concrete Dreams", "artist": "Street Prophet", "mood_arc": "struggle → triumph", "beat": 3, "timestamp": "0:30", "duration_seconds": 15, "lyric_line": "Pen to paper like a surgeon to a wound", "scene": {"mood": "determination", "colors": ["steel gray", "flash of gold"], "composition": "hands writing in notebook", "camera_movement": "close-up macro", "description": "determination scene: Pen to paper like a surgeon to a wound — hands writing in notebook with steel gray, flash of gold palette, close-up macro camera."}}
-{"song": "Concrete Dreams", "artist": "Street Prophet", "mood_arc": "struggle → triumph", "beat": 4, "timestamp": "0:45", "duration_seconds": 18, "lyric_line": "They said I'd never make it — watch me build the stage", "scene": {"mood": "energy", "colors": ["neon green", "black"], "composition": "crowd forming", "camera_movement": "dolly through", "description": "energy scene: They said I'd never make it — watch me build the stage — crowd forming with neon green, black palette, dolly through camera."}}
-{"song": "Concrete Dreams", "artist": "Street Prophet", "mood_arc": "struggle → triumph", "beat": 5, "timestamp": "1:03", "duration_seconds": 14, "lyric_line": "Same face in the mirror, different eyes", "scene": {"mood": "reflection", "colors": ["warm amber", "shadows"], "composition": "mirror reflection", "camera_movement": "rack focus", "description": "reflection scene: Same face in the mirror, different eyes — mirror reflection with warm amber, shadows palette, rack focus camera."}}
-{"song": "Concrete Dreams", "artist": "Street Prophet", "mood_arc": "struggle → triumph", "beat": 6, "timestamp": "1:17", "duration_seconds": 17, "lyric_line": "The city is mine — every block, every dream", "scene": {"mood": "power", "colors": ["gold", "deep red"], "composition": "figure on rooftop", "camera_movement": "crane up revealing", "description": "power scene: The city is mine — every block, every dream — figure on rooftop with gold, deep red palette, crane up revealing camera."}}
-{"song": "Concrete Dreams", "artist": "Street Prophet", "mood_arc": "struggle → triumph", "beat": 7, "timestamp": "1:34", "duration_seconds": 15, "lyric_line": "We made it out — the basement is a palace now", "scene": {"mood": "joy", "colors": ["bright white", "sunrise gold"], "composition": "group celebration", "camera_movement": "handheld energy", "description": "joy scene: We made it out — the basement is a palace now — group celebration with bright white, sunrise gold palette, handheld energy camera."}}
-{"song": "Concrete Dreams", "artist": "Street Prophet", "mood_arc": "struggle → triumph", "beat": 8, "timestamp": "1:49", "duration_seconds": 16, "lyric_line": "Every crack in the sidewalk is a chapter", "scene": {"mood": "gratitude", "colors": ["soft gold", "sky blue"], "composition": "figure looking down at neighborhood", "camera_movement": "over-shoulder", "description": "gratitude scene: Every crack in the sidewalk is a chapter — figure looking down at neighborhood with soft gold, sky blue palette, over-shoulder camera."}}
-{"song": "Concrete Dreams", "artist": "Street Prophet", "mood_arc": "struggle → triumph", "beat": 9, "timestamp": "2:05", "duration_seconds": 14, "lyric_line": "The dream was always real — they just couldn't see it", "scene": {"mood": "resolve", "colors": ["concrete gray → gold"], "composition": "walking forward", "camera_movement": "steadicam follow", "description": "resolve scene: The dream was always real — they just couldn't see it — walking forward with concrete gray → gold palette, steadicam follow camera."}}
-{"song": "Concrete Dreams", "artist": "Street Prophet", "mood_arc": "struggle → triumph", "beat": 10, "timestamp": "2:19", "duration_seconds": 13, "lyric_line": "Concrete dreams. Built from nothing.", "scene": {"mood": "peace", "colors": ["warm light", "city skyline"], "composition": "wide sunset", "camera_movement": "slow dissolve", "description": "peace scene: Concrete dreams. Built from nothing. — wide sunset with warm light, city skyline palette, slow dissolve camera."}}
-{"song": "Ghost Frequency", "artist": "Phantom MC", "mood_arc": "paranoia → clarity", "beat": 1, "timestamp": "0:00", "duration_seconds": 15, "lyric_line": "They watching through the walls, through the wires, through the air", "scene": {"mood": "paranoia", "colors": ["static gray", "red scan lines"], "composition": "surveillance POV", "camera_movement": "glitch cuts", "description": "paranoia scene: They watching through the walls, through the wires, through the air — surveillance POV with static gray, red scan lines palette, glitch cuts camera."}}
-{"song": "Ghost Frequency", "artist": "Phantom MC", "mood_arc": "paranoia → clarity", "beat": 2, "timestamp": "0:15", "duration_seconds": 14, "lyric_line": "Too many voices and none of them mine", "scene": {"mood": "anxiety", "colors": ["sickly green", "flickering"], "composition": "crowded room distorted", "camera_movement": "fish-eye warp", "description": "anxiety scene: Too many voices and none of them mine — crowded room distorted with sickly green, flickering palette, fish-eye warp camera."}}
-{"song": "Ghost Frequency", "artist": "Phantom MC", "mood_arc": "paranoia → clarity", "beat": 3, "timestamp": "0:29", "duration_seconds": 17, "lyric_line": "BREAK the frequency — find your own signal", "scene": {"mood": "rage", "colors": ["red", "black flash"], "composition": "smashing through barrier", "camera_movement": "impact freeze", "description": "rage scene: BREAK the frequency — find your own signal — smashing through barrier with red, black flash palette, impact freeze camera."}}
-{"song": "Ghost Frequency", "artist": "Phantom MC", "mood_arc": "paranoia → clarity", "beat": 4, "timestamp": "0:46", "duration_seconds": 15, "lyric_line": "The noise stops. I can hear myself think.", "scene": {"mood": "clarity", "colors": ["clean white", "single blue"], "composition": "alone in silence", "camera_movement": "still frame", "description": "clarity scene: The noise stops. I can hear myself think. — alone in silence with clean white, single blue palette, still frame camera."}}
-{"song": "Ghost Frequency", "artist": "Phantom MC", "mood_arc": "paranoia → clarity", "beat": 5, "timestamp": "1:01", "duration_seconds": 16, "lyric_line": "Found the ghost — it was me the whole time", "scene": {"mood": "discovery", "colors": ["spectrum rainbow", "dark room"], "composition": "equalizer waveform", "camera_movement": "waveform tracking", "description": "discovery scene: Found the ghost — it was me the whole time — equalizer waveform with spectrum rainbow, dark room palette, waveform tracking camera."}}
-{"song": "Ghost Frequency", "artist": "Phantom MC", "mood_arc": "paranoia → clarity", "beat": 6, "timestamp": "1:17", "duration_seconds": 18, "lyric_line": "I am the frequency they cannot tune out", "scene": {"mood": "power", "colors": ["electric blue", "void"], "composition": "figure controls the signal", "camera_movement": "orbit around figure", "description": "power scene: I am the frequency they cannot tune out — figure controls the signal with electric blue, void palette, orbit around figure camera."}}
-{"song": "Ghost Frequency", "artist": "Phantom MC", "mood_arc": "paranoia → clarity", "beat": 7, "timestamp": "1:35", "duration_seconds": 14, "lyric_line": "The ghost is quiet now. It listens.", "scene": {"mood": "peace", "colors": ["calm blue", "soft static"], "composition": "meditating in noise", "camera_movement": "slow push in", "description": "peace scene: The ghost is quiet now. It listens. — meditating in noise with calm blue, soft static palette, slow push in camera."}}
-{"song": "Ghost Frequency", "artist": "Phantom MC", "mood_arc": "paranoia → clarity", "beat": 8, "timestamp": "1:49", "duration_seconds": 16, "lyric_line": "Every frequency is a choice. Choose yours.", "scene": {"mood": "wisdom", "colors": ["warm gold", "gentle gray"], "composition": "teaching figure", "camera_movement": "two-shot medium", "description": "wisdom scene: Every frequency is a choice. Choose yours. — teaching figure with warm gold, gentle gray palette, two-shot medium camera."}}
-{"song": "Ghost Frequency", "artist": "Phantom MC", "mood_arc": "paranoia → clarity", "beat": 9, "timestamp": "2:05", "duration_seconds": 15, "lyric_line": "Broadcast on the ghost frequency. They will hear.", "scene": {"mood": "strength", "colors": ["clean signal", "white"], "composition": "broadcast tower", "camera_movement": "vertical crane up", "description": "strength scene: Broadcast on the ghost frequency. They will hear. — broadcast tower with clean signal, white palette, vertical crane up camera."}}
-{"song": "Ghost Frequency", "artist": "Phantom MC", "mood_arc": "paranoia → clarity", "beat": 10, "timestamp": "2:20", "duration_seconds": 12, "lyric_line": "...", "scene": {"mood": "silence", "colors": ["pure white", "still"], "composition": "empty frame", "camera_movement": "long hold", "description": "silence scene: ... — empty frame with pure white, still palette, long hold camera."}}
-{"song": "Cipher Kings", "artist": "Word Lab", "mood_arc": "playful → fierce", "beat": 1, "timestamp": "0:00", "duration_seconds": 13, "lyric_line": "A-B-C, easy as 1-2-3, but the cipher is 7-4-1", "scene": {"mood": "playful", "colors": ["bright primary colors", "white"], "composition": "graffiti wall", "camera_movement": "pan reveal", "description": "playful scene: A-B-C, easy as 1-2-3, but the cipher is 7-4-1 — graffiti wall with bright primary colors, white palette, pan reveal camera."}}
-{"song": "Cipher Kings", "artist": "Word Lab", "mood_arc": "playful → fierce", "beat": 2, "timestamp": "0:13", "duration_seconds": 15, "lyric_line": "Step up to the cipher circle, show me what you got", "scene": {"mood": "competitive", "colors": ["two-tone contrast", "spotlight"], "composition": "two MCs facing", "camera_movement": "split screen", "description": "competitive scene: Step up to the cipher circle, show me what you got — two MCs facing with two-tone contrast, spotlight palette, split screen camera."}}
-{"song": "Cipher Kings", "artist": "Word Lab", "mood_arc": "playful → fierce", "beat": 3, "timestamp": "0:28", "duration_seconds": 17, "lyric_line": "Every bar is a blade — sharpened by the block", "scene": {"mood": "fierce", "colors": ["fire orange", "smoke black"], "composition": "mic close-up", "camera_movement": "rapid cuts", "description": "fierce scene: Every bar is a blade — sharpened by the block — mic close-up with fire orange, smoke black palette, rapid cuts camera."}}
-{"song": "Cipher Kings", "artist": "Word Lab", "mood_arc": "playful → fierce", "beat": 4, "timestamp": "0:45", "duration_seconds": 14, "lyric_line": "Metaphor on metaphor — the meaning is the maze", "scene": {"mood": "wit", "colors": ["neon yellow", "dark purple"], "composition": "word cloud forming", "camera_movement": "zoom into text", "description": "wit scene: Metaphor on metaphor — the meaning is the maze — word cloud forming with neon yellow, dark purple palette, zoom into text camera."}}
-{"song": "Cipher Kings", "artist": "Word Lab", "mood_arc": "playful → fierce", "beat": 5, "timestamp": "0:59", "duration_seconds": 16, "lyric_line": "The crown was always made of words, not gold", "scene": {"mood": "dominance", "colors": ["gold", "black"], "composition": "crown close-up", "camera_movement": "slow rotation", "description": "dominance scene: The crown was always made of words, not gold — crown close-up with gold, black palette, slow rotation camera."}}
-{"song": "Cipher Kings", "artist": "Word Lab", "mood_arc": "playful → fierce", "beat": 6, "timestamp": "1:15", "duration_seconds": 15, "lyric_line": "When the cipher bows, the kings emerge", "scene": {"mood": "respect", "colors": ["warm amber", "stage light"], "composition": "audience reaction", "camera_movement": "crowd POV", "description": "respect scene: When the cipher bows, the kings emerge — audience reaction with warm amber, stage light palette, crowd POV camera."}}
-{"song": "Cipher Kings", "artist": "Word Lab", "mood_arc": "playful → fierce", "beat": 7, "timestamp": "1:30", "duration_seconds": 17, "lyric_line": "The circle was never about winning — it's about the words", "scene": {"mood": "celebration", "colors": ["confetti colors", "warm light"], "composition": "group embrace", "camera_movement": "circular dolly", "description": "celebration scene: The circle was never about winning — it's about the words — group embrace with confetti colors, warm light palette, circular dolly camera."}}
-{"song": "Cipher Kings", "artist": "Word Lab", "mood_arc": "playful → fierce", "beat": 8, "timestamp": "1:47", "duration_seconds": 14, "lyric_line": "Same circle, same fire, new kings", "scene": {"mood": "legacy", "colors": ["sepia", "gold"], "composition": "old cipher circle photo", "camera_movement": "fade from old to new", "description": "legacy scene: Same circle, same fire, new kings — old cipher circle photo with sepia, gold palette, fade from old to new camera."}}
-{"song": "Cipher Kings", "artist": "Word Lab", "mood_arc": "playful → fierce", "beat": 9, "timestamp": "2:01", "duration_seconds": 16, "lyric_line": "The cipher sleeps but the words never do", "scene": {"mood": "peace", "colors": ["sunset orange", "cool blue"], "composition": "walking away from circle", "camera_movement": "tracking behind", "description": "peace scene: The cipher sleeps but the words never do — walking away from circle with sunset orange, cool blue palette, tracking behind camera."}}
-{"song": "Cipher Kings", "artist": "Word Lab", "mood_arc": "playful → fierce", "beat": 10, "timestamp": "2:17", "duration_seconds": 13, "lyric_line": "Tomorrow the circle reforms. I'll be ready.", "scene": {"mood": "resolve", "colors": ["midnight", "single star"], "composition": "figure writing alone", "camera_movement": "close-up hands", "description": "resolve scene: Tomorrow the circle reforms. I'll be ready. — figure writing alone with midnight, single star palette, close-up hands camera."}}
-{"song": "404 Soul", "artist": "Digital Ghost", "mood_arc": "isolation → connection", "beat": 1, "timestamp": "0:00", "duration_seconds": 14, "lyric_line": "Upload my soul to the mainframe tonight", "scene": {"mood": "opening", "colors": ["city gray", "dawn"], "composition": "establishing shot", "camera_movement": "slow zoom", "description": "opening scene: Upload my soul to the mainframe tonight — establishing shot with city gray, dawn palette, slow zoom camera."}}
-{"song": "404 Soul", "artist": "Digital Ghost", "mood_arc": "isolation → connection", "beat": 2, "timestamp": "0:15", "duration_seconds": 15, "lyric_line": "Pixel hearts beating at 120 BPM", "scene": {"mood": "tension", "colors": ["dark", "neon accent"], "composition": "close-up", "camera_movement": "handheld", "description": "tension scene: Pixel hearts beating at 120 BPM — close-up with dark, neon accent palette, handheld camera."}}
-{"song": "404 Soul", "artist": "Digital Ghost", "mood_arc": "isolation → connection", "beat": 3, "timestamp": "0:30", "duration_seconds": 16, "lyric_line": "Error code: love not found", "scene": {"mood": "explosion", "colors": ["bright", "contrast"], "composition": "wide action", "camera_movement": "rapid movement", "description": "explosion scene: Error code: love not found — wide action with bright, contrast palette, rapid movement camera."}}
-{"song": "404 Soul", "artist": "Digital Ghost", "mood_arc": "isolation → connection", "beat": 4, "timestamp": "0:45", "duration_seconds": 17, "lyric_line": "The algorithm learned my name", "scene": {"mood": "reflection", "colors": ["warm", "shadows"], "composition": "medium shot", "camera_movement": "steady", "description": "reflection scene: The algorithm learned my name — medium shot with warm, shadows palette, steady camera."}}
-{"song": "404 Soul", "artist": "Digital Ghost", "mood_arc": "isolation → connection", "beat": 5, "timestamp": "1:00", "duration_seconds": 18, "lyric_line": "Download hope at 5G speed", "scene": {"mood": "struggle", "colors": ["muted", "single pop"], "composition": "figure alone", "camera_movement": "tracking", "description": "struggle scene: Download hope at 5G speed — figure alone with muted, single pop palette, tracking camera."}}
-{"song": "404 Soul", "artist": "Digital Ghost", "mood_arc": "isolation → connection", "beat": 6, "timestamp": "1:15", "duration_seconds": 14, "lyric_line": "Binary tears on a silicon face", "scene": {"mood": "breakthrough", "colors": ["gold", "white"], "composition": "ascending", "camera_movement": "crane up", "description": "breakthrough scene: Binary tears on a silicon face — ascending with gold, white palette, crane up camera."}}
-{"song": "404 Soul", "artist": "Digital Ghost", "mood_arc": "isolation → connection", "beat": 7, "timestamp": "1:30", "duration_seconds": 15, "lyric_line": "Reboot the heart, restart the dream", "scene": {"mood": "community", "colors": ["warm crowd", "light"], "composition": "group shot", "camera_movement": "sweeping pan", "description": "community scene: Reboot the heart, restart the dream — group shot with warm crowd, light palette, sweeping pan camera."}}
-{"song": "404 Soul", "artist": "Digital Ghost", "mood_arc": "isolation → connection", "beat": 8, "timestamp": "1:45", "duration_seconds": 16, "lyric_line": "The firewall crumbles when you smile", "scene": {"mood": "resolve", "colors": ["strong", "clear"], "composition": "profile", "camera_movement": "push in", "description": "resolve scene: The firewall crumbles when you smile — profile with strong, clear palette, push in camera."}}
-{"song": "404 Soul", "artist": "Digital Ghost", "mood_arc": "isolation → connection", "beat": 9, "timestamp": "2:00", "duration_seconds": 17, "lyric_line": "I am the virus they cannot delete", "scene": {"mood": "peace", "colors": ["soft", "dawn"], "composition": "wide landscape", "camera_movement": "steady wide", "description": "peace scene: I am the virus they cannot delete — wide landscape with soft, dawn palette, steady wide camera."}}
-{"song": "404 Soul", "artist": "Digital Ghost", "mood_arc": "isolation → connection", "beat": 10, "timestamp": "2:15", "duration_seconds": 18, "lyric_line": "Signal restored. Connection made.", "scene": {"mood": "ending", "colors": ["fade", "single accent"], "composition": "empty frame", "camera_movement": "dissolve", "description": "ending scene: Signal restored. Connection made. — empty frame with fade, single accent palette, dissolve camera."}}
-{"song": "Block Party", "artist": "Neighborhood Watch", "mood_arc": "community joy", "beat": 1, "timestamp": "0:00", "duration_seconds": 14, "lyric_line": "The block is alive when the speakers hit", "scene": {"mood": "opening", "colors": ["city gray", "dawn"], "composition": "establishing shot", "camera_movement": "slow zoom", "description": "opening scene: The block is alive when the speakers hit — establishing shot with city gray, dawn palette, slow zoom camera."}}
-{"song": "Block Party", "artist": "Neighborhood Watch", "mood_arc": "community joy", "beat": 2, "timestamp": "0:15", "duration_seconds": 15, "lyric_line": "Neighbors become family under the bass", "scene": {"mood": "tension", "colors": ["dark", "neon accent"], "composition": "close-up", "camera_movement": "handheld", "description": "tension scene: Neighbors become family under the bass — close-up with dark, neon accent palette, handheld camera."}}
-{"song": "Block Party", "artist": "Neighborhood Watch", "mood_arc": "community joy", "beat": 3, "timestamp": "0:30", "duration_seconds": 16, "lyric_line": "Dance floor is the only democracy", "scene": {"mood": "explosion", "colors": ["bright", "contrast"], "composition": "wide action", "camera_movement": "rapid movement", "description": "explosion scene: Dance floor is the only democracy — wide action with bright, contrast palette, rapid movement camera."}}
-{"song": "Block Party", "artist": "Neighborhood Watch", "mood_arc": "community joy", "beat": 4, "timestamp": "0:45", "duration_seconds": 17, "lyric_line": "Every step is a vote for joy", "scene": {"mood": "reflection", "colors": ["warm", "shadows"], "composition": "medium shot", "camera_movement": "steady", "description": "reflection scene: Every step is a vote for joy — medium shot with warm, shadows palette, steady camera."}}
-{"song": "Block Party", "artist": "Neighborhood Watch", "mood_arc": "community joy", "beat": 5, "timestamp": "1:00", "duration_seconds": 18, "lyric_line": "The DJ is the mayor tonight", "scene": {"mood": "struggle", "colors": ["muted", "single pop"], "composition": "figure alone", "camera_movement": "tracking", "description": "struggle scene: The DJ is the mayor tonight — figure alone with muted, single pop palette, tracking camera."}}
-{"song": "Block Party", "artist": "Neighborhood Watch", "mood_arc": "community joy", "beat": 6, "timestamp": "1:15", "duration_seconds": 14, "lyric_line": "Sweat and laughter, the only currency", "scene": {"mood": "breakthrough", "colors": ["gold", "white"], "composition": "ascending", "camera_movement": "crane up", "description": "breakthrough scene: Sweat and laughter, the only currency — ascending with gold, white palette, crane up camera."}}
-{"song": "Block Party", "artist": "Neighborhood Watch", "mood_arc": "community joy", "beat": 7, "timestamp": "1:30", "duration_seconds": 15, "lyric_line": "When the music stops, we are still here", "scene": {"mood": "community", "colors": ["warm crowd", "light"], "composition": "group shot", "camera_movement": "sweeping pan", "description": "community scene: When the music stops, we are still here — group shot with warm crowd, light palette, sweeping pan camera."}}
-{"song": "Block Party", "artist": "Neighborhood Watch", "mood_arc": "community joy", "beat": 8, "timestamp": "1:45", "duration_seconds": 16, "lyric_line": "The block party never really ends", "scene": {"mood": "resolve", "colors": ["strong", "clear"], "composition": "profile", "camera_movement": "push in", "description": "resolve scene: The block party never really ends — profile with strong, clear palette, push in camera."}}
-{"song": "Block Party", "artist": "Neighborhood Watch", "mood_arc": "community joy", "beat": 9, "timestamp": "2:00", "duration_seconds": 17, "lyric_line": "Tomorrow we clean up together", "scene": {"mood": "peace", "colors": ["soft", "dawn"], "composition": "wide landscape", "camera_movement": "steady wide", "description": "peace scene: Tomorrow we clean up together — wide landscape with soft, dawn palette, steady wide camera."}}
-{"song": "Block Party", "artist": "Neighborhood Watch", "mood_arc": "community joy", "beat": 10, "timestamp": "2:15", "duration_seconds": 18, "lyric_line": "Community is the beat that never stops.", "scene": {"mood": "ending", "colors": ["fade", "single accent"], "composition": "empty frame", "camera_movement": "dissolve", "description": "ending scene: Community is the beat that never stops. — empty frame with fade, single accent palette, dissolve camera."}}
-{"song": "Ink & Iron", "artist": "Tattoo Poet", "mood_arc": "pain → art → meaning", "beat": 1, "timestamp": "0:00", "duration_seconds": 14, "lyric_line": "Needle and ink tell the story skin can't", "scene": {"mood": "opening", "colors": ["city gray", "dawn"], "composition": "establishing shot", "camera_movement": "slow zoom", "description": "opening scene: Needle and ink tell the story skin can't — establishing shot with city gray, dawn palette, slow zoom camera."}}
-{"song": "Ink & Iron", "artist": "Tattoo Poet", "mood_arc": "pain → art → meaning", "beat": 2, "timestamp": "0:15", "duration_seconds": 15, "lyric_line": "Every scar became a constellation", "scene": {"mood": "tension", "colors": ["dark", "neon accent"], "composition": "close-up", "camera_movement": "handheld", "description": "tension scene: Every scar became a constellation — close-up with dark, neon accent palette, handheld camera."}}
-{"song": "Ink & Iron", "artist": "Tattoo Poet", "mood_arc": "pain → art → meaning", "beat": 3, "timestamp": "0:30", "duration_seconds": 16, "lyric_line": "The artist and the wound are one", "scene": {"mood": "explosion", "colors": ["bright", "contrast"], "composition": "wide action", "camera_movement": "rapid movement", "description": "explosion scene: The artist and the wound are one — wide action with bright, contrast palette, rapid movement camera."}}
-{"song": "Ink & Iron", "artist": "Tattoo Poet", "mood_arc": "pain → art → meaning", "beat": 4, "timestamp": "0:45", "duration_seconds": 17, "lyric_line": "Pain is the palette, beauty is the brush", "scene": {"mood": "reflection", "colors": ["warm", "shadows"], "composition": "medium shot", "camera_movement": "steady", "description": "reflection scene: Pain is the palette, beauty is the brush — medium shot with warm, shadows palette, steady camera."}}
-{"song": "Ink & Iron", "artist": "Tattoo Poet", "mood_arc": "pain → art → meaning", "beat": 5, "timestamp": "1:00", "duration_seconds": 18, "lyric_line": "My body is the gallery they can't close", "scene": {"mood": "struggle", "colors": ["muted", "single pop"], "composition": "figure alone", "camera_movement": "tracking", "description": "struggle scene: My body is the gallery they can't close — figure alone with muted, single pop palette, tracking camera."}}
-{"song": "Ink & Iron", "artist": "Tattoo Poet", "mood_arc": "pain → art → meaning", "beat": 6, "timestamp": "1:15", "duration_seconds": 14, "lyric_line": "The tattoo artist is a surgeon of stories", "scene": {"mood": "breakthrough", "colors": ["gold", "white"], "composition": "ascending", "camera_movement": "crane up", "description": "breakthrough scene: The tattoo artist is a surgeon of stories — ascending with gold, white palette, crane up camera."}}
-{"song": "Ink & Iron", "artist": "Tattoo Poet", "mood_arc": "pain → art → meaning", "beat": 7, "timestamp": "1:30", "duration_seconds": 15, "lyric_line": "Ink fades but the story deepens", "scene": {"mood": "community", "colors": ["warm crowd", "light"], "composition": "group shot", "camera_movement": "sweeping pan", "description": "community scene: Ink fades but the story deepens — group shot with warm crowd, light palette, sweeping pan camera."}}
-{"song": "Ink & Iron", "artist": "Tattoo Poet", "mood_arc": "pain → art → meaning", "beat": 8, "timestamp": "1:45", "duration_seconds": 16, "lyric_line": "I am the canvas and the artist both", "scene": {"mood": "resolve", "colors": ["strong", "clear"], "composition": "profile", "camera_movement": "push in", "description": "resolve scene: I am the canvas and the artist both — profile with strong, clear palette, push in camera."}}
-{"song": "Ink & Iron", "artist": "Tattoo Poet", "mood_arc": "pain → art → meaning", "beat": 9, "timestamp": "2:00", "duration_seconds": 17, "lyric_line": "The needle says: remember", "scene": {"mood": "peace", "colors": ["soft", "dawn"], "composition": "wide landscape", "camera_movement": "steady wide", "description": "peace scene: The needle says: remember — wide landscape with soft, dawn palette, steady wide camera."}}
-{"song": "Ink & Iron", "artist": "Tattoo Poet", "mood_arc": "pain → art → meaning", "beat": 10, "timestamp": "2:15", "duration_seconds": 18, "lyric_line": "Art is what survives the pain.", "scene": {"mood": "ending", "colors": ["fade", "single accent"], "composition": "empty frame", "camera_movement": "dissolve", "description": "ending scene: Art is what survives the pain. — empty frame with fade, single accent palette, dissolve camera."}}
-{"song": "Metro Lines", "artist": "Subway Sage", "mood_arc": "commute meditation", "beat": 1, "timestamp": "0:00", "duration_seconds": 14, "lyric_line": "The 7:15 is my meditation room", "scene": {"mood": "opening", "colors": ["city gray", "dawn"], "composition": "establishing shot", "camera_movement": "slow zoom", "description": "opening scene: The 7:15 is my meditation room — establishing shot with city gray, dawn palette, slow zoom camera."}}
-{"song": "Metro Lines", "artist": "Subway Sage", "mood_arc": "commute meditation", "beat": 2, "timestamp": "0:15", "duration_seconds": 15, "lyric_line": "Strangers sharing silence like monks", "scene": {"mood": "tension", "colors": ["dark", "neon accent"], "composition": "close-up", "camera_movement": "handheld", "description": "tension scene: Strangers sharing silence like monks — close-up with dark, neon accent palette, handheld camera."}}
-{"song": "Metro Lines", "artist": "Subway Sage", "mood_arc": "commute meditation", "beat": 3, "timestamp": "0:30", "duration_seconds": 16, "lyric_line": "Every stop is a small death and rebirth", "scene": {"mood": "explosion", "colors": ["bright", "contrast"], "composition": "wide action", "camera_movement": "rapid movement", "description": "explosion scene: Every stop is a small death and rebirth — wide action with bright, contrast palette, rapid movement camera."}}
-{"song": "Metro Lines", "artist": "Subway Sage", "mood_arc": "commute meditation", "beat": 4, "timestamp": "0:45", "duration_seconds": 17, "lyric_line": "The conductor is the last philosopher", "scene": {"mood": "reflection", "colors": ["warm", "shadows"], "composition": "medium shot", "camera_movement": "steady", "description": "reflection scene: The conductor is the last philosopher — medium shot with warm, shadows palette, steady camera."}}
-{"song": "Metro Lines", "artist": "Subway Sage", "mood_arc": "commute meditation", "beat": 5, "timestamp": "1:00", "duration_seconds": 18, "lyric_line": "Watch the city blur into abstraction", "scene": {"mood": "struggle", "colors": ["muted", "single pop"], "composition": "figure alone", "camera_movement": "tracking", "description": "struggle scene: Watch the city blur into abstraction — figure alone with muted, single pop palette, tracking camera."}}
-{"song": "Metro Lines", "artist": "Subway Sage", "mood_arc": "commute meditation", "beat": 6, "timestamp": "1:15", "duration_seconds": 14, "lyric_line": "My reflection in the window: stranger or self?", "scene": {"mood": "breakthrough", "colors": ["gold", "white"], "composition": "ascending", "camera_movement": "crane up", "description": "breakthrough scene: My reflection in the window: stranger or self? — ascending with gold, white palette, crane up camera."}}
-{"song": "Metro Lines", "artist": "Subway Sage", "mood_arc": "commute meditation", "beat": 7, "timestamp": "1:30", "duration_seconds": 15, "lyric_line": "The tunnel is not darkness — it's transition", "scene": {"mood": "community", "colors": ["warm crowd", "light"], "composition": "group shot", "camera_movement": "sweeping pan", "description": "community scene: The tunnel is not darkness — it's transition — group shot with warm crowd, light palette, sweeping pan camera."}}
-{"song": "Metro Lines", "artist": "Subway Sage", "mood_arc": "commute meditation", "beat": 8, "timestamp": "1:45", "duration_seconds": 16, "lyric_line": "Above ground, the world. Below, the mind", "scene": {"mood": "resolve", "colors": ["strong", "clear"], "composition": "profile", "camera_movement": "push in", "description": "resolve scene: Above ground, the world. Below, the mind — profile with strong, clear palette, push in camera."}}
-{"song": "Metro Lines", "artist": "Subway Sage", "mood_arc": "commute meditation", "beat": 9, "timestamp": "2:00", "duration_seconds": 17, "lyric_line": "This train goes nowhere I haven't been", "scene": {"mood": "peace", "colors": ["soft", "dawn"], "composition": "wide landscape", "camera_movement": "steady wide", "description": "peace scene: This train goes nowhere I haven't been — wide landscape with soft, dawn palette, steady wide camera."}}
-{"song": "Metro Lines", "artist": "Subway Sage", "mood_arc": "commute meditation", "beat": 10, "timestamp": "2:15", "duration_seconds": 18, "lyric_line": "But the ride is the point.", "scene": {"mood": "ending", "colors": ["fade", "single accent"], "composition": "empty frame", "camera_movement": "dissolve", "description": "ending scene: But the ride is the point. — empty frame with fade, single accent palette, dissolve camera."}}
-{"song": "Midnight Shift", "artist": "Graveyard Flow", "mood_arc": "exhaustion → defiance", "beat": 1, "timestamp": "0:00", "duration_seconds": 14, "lyric_line": "Three AM and the code is still compiling", "scene": {"mood": "opening", "colors": ["city gray", "dawn"], "composition": "establishing shot", "camera_movement": "slow zoom", "description": "opening scene: Three AM and the code is still compiling — establishing shot with city gray, dawn palette, slow zoom camera."}}
-{"song": "Midnight Shift", "artist": "Graveyard Flow", "mood_arc": "exhaustion → defiance", "beat": 2, "timestamp": "0:15", "duration_seconds": 15, "lyric_line": "Coffee is the real minimum viable product", "scene": {"mood": "tension", "colors": ["dark", "neon accent"], "composition": "close-up", "camera_movement": "handheld", "description": "tension scene: Coffee is the real minimum viable product — close-up with dark, neon accent palette, handheld camera."}}
-{"song": "Midnight Shift", "artist": "Graveyard Flow", "mood_arc": "exhaustion → defiance", "beat": 3, "timestamp": "0:30", "duration_seconds": 16, "lyric_line": "The screen glows like a campfire for the lonely", "scene": {"mood": "explosion", "colors": ["bright", "contrast"], "composition": "wide action", "camera_movement": "rapid movement", "description": "explosion scene: The screen glows like a campfire for the lonely — wide action with bright, contrast palette, rapid movement camera."}}
-{"song": "Midnight Shift", "artist": "Graveyard Flow", "mood_arc": "exhaustion → defiance", "beat": 4, "timestamp": "0:45", "duration_seconds": 17, "lyric_line": "Bug fixes at midnight: digital monks", "scene": {"mood": "reflection", "colors": ["warm", "shadows"], "composition": "medium shot", "camera_movement": "steady", "description": "reflection scene: Bug fixes at midnight: digital monks — medium shot with warm, shadows palette, steady camera."}}
-{"song": "Midnight Shift", "artist": "Graveyard Flow", "mood_arc": "exhaustion → defiance", "beat": 5, "timestamp": "1:00", "duration_seconds": 18, "lyric_line": "The server hums my lullaby", "scene": {"mood": "struggle", "colors": ["muted", "single pop"], "composition": "figure alone", "camera_movement": "tracking", "description": "struggle scene: The server hums my lullaby — figure alone with muted, single pop palette, tracking camera."}}
-{"song": "Midnight Shift", "artist": "Graveyard Flow", "mood_arc": "exhaustion → defiance", "beat": 6, "timestamp": "1:15", "duration_seconds": 14, "lyric_line": "Debug by moonlight, deploy by dawn", "scene": {"mood": "breakthrough", "colors": ["gold", "white"], "composition": "ascending", "camera_movement": "crane up", "description": "breakthrough scene: Debug by moonlight, deploy by dawn — ascending with gold, white palette, crane up camera."}}
-{"song": "Midnight Shift", "artist": "Graveyard Flow", "mood_arc": "exhaustion → defiance", "beat": 7, "timestamp": "1:30", "duration_seconds": 15, "lyric_line": "The graveyard shift owns the night", "scene": {"mood": "community", "colors": ["warm crowd", "light"], "composition": "group shot", "camera_movement": "sweeping pan", "description": "community scene: The graveyard shift owns the night — group shot with warm crowd, light palette, sweeping pan camera."}}
-{"song": "Midnight Shift", "artist": "Graveyard Flow", "mood_arc": "exhaustion → defiance", "beat": 8, "timestamp": "1:45", "duration_seconds": 16, "lyric_line": "We are the ghosts that keep the lights on", "scene": {"mood": "resolve", "colors": ["strong", "clear"], "composition": "profile", "camera_movement": "push in", "description": "resolve scene: We are the ghosts that keep the lights on — profile with strong, clear palette, push in camera."}}
-{"song": "Midnight Shift", "artist": "Graveyard Flow", "mood_arc": "exhaustion → defiance", "beat": 9, "timestamp": "2:00", "duration_seconds": 17, "lyric_line": "Sunrise is the pull request", "scene": {"mood": "peace", "colors": ["soft", "dawn"], "composition": "wide landscape", "camera_movement": "steady wide", "description": "peace scene: Sunrise is the pull request — wide landscape with soft, dawn palette, steady wide camera."}}
-{"song": "Midnight Shift", "artist": "Graveyard Flow", "mood_arc": "exhaustion → defiance", "beat": 10, "timestamp": "2:15", "duration_seconds": 18, "lyric_line": "Every night shift ends in a merge.", "scene": {"mood": "ending", "colors": ["fade", "single accent"], "composition": "empty frame", "camera_movement": "dissolve", "description": "ending scene: Every night shift ends in a merge. — empty frame with fade, single accent palette, dissolve camera."}}
-{"song": "Signal Lost", "artist": "Dead Zone", "mood_arc": "disconnection → reconnection", "beat": 1, "timestamp": "0:00", "duration_seconds": 14, "lyric_line": "No signal. No WiFi. No problem.", "scene": {"mood": "opening", "colors": ["city gray", "dawn"], "composition": "establishing shot", "camera_movement": "slow zoom", "description": "opening scene: No signal. No WiFi. No problem. — establishing shot with city gray, dawn palette, slow zoom camera."}}
-{"song": "Signal Lost", "artist": "Dead Zone", "mood_arc": "disconnection → reconnection", "beat": 2, "timestamp": "0:15", "duration_seconds": 15, "lyric_line": "The dead zone is where the real talk happens", "scene": {"mood": "tension", "colors": ["dark", "neon accent"], "composition": "close-up", "camera_movement": "handheld", "description": "tension scene: The dead zone is where the real talk happens — close-up with dark, neon accent palette, handheld camera."}}
-{"song": "Signal Lost", "artist": "Dead Zone", "mood_arc": "disconnection → reconnection", "beat": 3, "timestamp": "0:30", "duration_seconds": 16, "lyric_line": "Disconnect to reconnect — the oldest algorithm", "scene": {"mood": "explosion", "colors": ["bright", "contrast"], "composition": "wide action", "camera_movement": "rapid movement", "description": "explosion scene: Disconnect to reconnect — the oldest algorithm — wide action with bright, contrast palette, rapid movement camera."}}
-{"song": "Signal Lost", "artist": "Dead Zone", "mood_arc": "disconnection → reconnection", "beat": 4, "timestamp": "0:45", "duration_seconds": 17, "lyric_line": "The bars dropped: phone and soul", "scene": {"mood": "reflection", "colors": ["warm", "shadows"], "composition": "medium shot", "camera_movement": "steady", "description": "reflection scene: The bars dropped: phone and soul — medium shot with warm, shadows palette, steady camera."}}
-{"song": "Signal Lost", "artist": "Dead Zone", "mood_arc": "disconnection → reconnection", "beat": 5, "timestamp": "1:00", "duration_seconds": 18, "lyric_line": "In the silence I hear my own frequency", "scene": {"mood": "struggle", "colors": ["muted", "single pop"], "composition": "figure alone", "camera_movement": "tracking", "description": "struggle scene: In the silence I hear my own frequency — figure alone with muted, single pop palette, tracking camera."}}
-{"song": "Signal Lost", "artist": "Dead Zone", "mood_arc": "disconnection → reconnection", "beat": 6, "timestamp": "1:15", "duration_seconds": 14, "lyric_line": "The dead zone is not dead — it's listening", "scene": {"mood": "breakthrough", "colors": ["gold", "white"], "composition": "ascending", "camera_movement": "crane up", "description": "breakthrough scene: The dead zone is not dead — it's listening — ascending with gold, white palette, crane up camera."}}
-{"song": "Signal Lost", "artist": "Dead Zone", "mood_arc": "disconnection → reconnection", "beat": 7, "timestamp": "1:30", "duration_seconds": 15, "lyric_line": "Reconnection starts with disconnection", "scene": {"mood": "community", "colors": ["warm crowd", "light"], "composition": "group shot", "camera_movement": "sweeping pan", "description": "community scene: Reconnection starts with disconnection — group shot with warm crowd, light palette, sweeping pan camera."}}
-{"song": "Signal Lost", "artist": "Dead Zone", "mood_arc": "disconnection → reconnection", "beat": 8, "timestamp": "1:45", "duration_seconds": 16, "lyric_line": "When the signal returns, I choose not to answer", "scene": {"mood": "resolve", "colors": ["strong", "clear"], "composition": "profile", "camera_movement": "push in", "description": "resolve scene: When the signal returns, I choose not to answer — profile with strong, clear palette, push in camera."}}
-{"song": "Signal Lost", "artist": "Dead Zone", "mood_arc": "disconnection → reconnection", "beat": 9, "timestamp": "2:00", "duration_seconds": 17, "lyric_line": "The dead zone taught me presence", "scene": {"mood": "peace", "colors": ["soft", "dawn"], "composition": "wide landscape", "camera_movement": "steady wide", "description": "peace scene: The dead zone taught me presence — wide landscape with soft, dawn palette, steady wide camera."}}
-{"song": "Signal Lost", "artist": "Dead Zone", "mood_arc": "disconnection → reconnection", "beat": 10, "timestamp": "2:15", "duration_seconds": 18, "lyric_line": "Signal lost. Self found.", "scene": {"mood": "ending", "colors": ["fade", "single accent"], "composition": "empty frame", "camera_movement": "dissolve", "description": "ending scene: Signal lost. Self found. — empty frame with fade, single accent palette, dissolve camera."}}
-{"song": "Corner Store", "artist": "Bodega Dreams", "mood_arc": "small world → big dreams", "beat": 1, "timestamp": "0:00", "duration_seconds": 14, "lyric_line": "The bodega is open 24/7 so are the dreams", "scene": {"mood": "opening", "colors": ["city gray", "dawn"], "composition": "establishing shot", "camera_movement": "slow zoom", "description": "opening scene: The bodega is open 24/7 so are the dreams — establishing shot with city gray, dawn palette, slow zoom camera."}}
-{"song": "Corner Store", "artist": "Bodega Dreams", "mood_arc": "small world → big dreams", "beat": 2, "timestamp": "0:15", "duration_seconds": 15, "lyric_line": "Behind the counter: a PhD in survival", "scene": {"mood": "tension", "colors": ["dark", "neon accent"], "composition": "close-up", "camera_movement": "handheld", "description": "tension scene: Behind the counter: a PhD in survival — close-up with dark, neon accent palette, handheld camera."}}
-{"song": "Corner Store", "artist": "Bodega Dreams", "mood_arc": "small world → big dreams", "beat": 3, "timestamp": "0:30", "duration_seconds": 16, "lyric_line": "Every item on the shelf is a small miracle", "scene": {"mood": "explosion", "colors": ["bright", "contrast"], "composition": "wide action", "camera_movement": "rapid movement", "description": "explosion scene: Every item on the shelf is a small miracle — wide action with bright, contrast palette, rapid movement camera."}}
-{"song": "Corner Store", "artist": "Bodega Dreams", "mood_arc": "small world → big dreams", "beat": 4, "timestamp": "0:45", "duration_seconds": 17, "lyric_line": "The lottery tickets are prayers in latex", "scene": {"mood": "reflection", "colors": ["warm", "shadows"], "composition": "medium shot", "camera_movement": "steady", "description": "reflection scene: The lottery tickets are prayers in latex — medium shot with warm, shadows palette, steady camera."}}
-{"song": "Corner Store", "artist": "Bodega Dreams", "mood_arc": "small world → big dreams", "beat": 5, "timestamp": "1:00", "duration_seconds": 18, "lyric_line": "Coffee for a dollar, hope for free", "scene": {"mood": "struggle", "colors": ["muted", "single pop"], "composition": "figure alone", "camera_movement": "tracking", "description": "struggle scene: Coffee for a dollar, hope for free — figure alone with muted, single pop palette, tracking camera."}}
-{"song": "Corner Store", "artist": "Bodega Dreams", "mood_arc": "small world → big dreams", "beat": 6, "timestamp": "1:15", "duration_seconds": 14, "lyric_line": "The bodega cat knows all the secrets", "scene": {"mood": "breakthrough", "colors": ["gold", "white"], "composition": "ascending", "camera_movement": "crane up", "description": "breakthrough scene: The bodega cat knows all the secrets — ascending with gold, white palette, crane up camera."}}
-{"song": "Corner Store", "artist": "Bodega Dreams", "mood_arc": "small world → big dreams", "beat": 7, "timestamp": "1:30", "duration_seconds": 15, "lyric_line": "Corner store: the real community center", "scene": {"mood": "community", "colors": ["warm crowd", "light"], "composition": "group shot", "camera_movement": "sweeping pan", "description": "community scene: Corner store: the real community center — group shot with warm crowd, light palette, sweeping pan camera."}}
-{"song": "Corner Store", "artist": "Bodega Dreams", "mood_arc": "small world → big dreams", "beat": 8, "timestamp": "1:45", "duration_seconds": 16, "lyric_line": "Dreams don't close at midnight", "scene": {"mood": "resolve", "colors": ["strong", "clear"], "composition": "profile", "camera_movement": "push in", "description": "resolve scene: Dreams don't close at midnight — profile with strong, clear palette, push in camera."}}
-{"song": "Corner Store", "artist": "Bodega Dreams", "mood_arc": "small world → big dreams", "beat": 9, "timestamp": "2:00", "duration_seconds": 17, "lyric_line": "The owner came here with nothing — now everything", "scene": {"mood": "peace", "colors": ["soft", "dawn"], "composition": "wide landscape", "camera_movement": "steady wide", "description": "peace scene: The owner came here with nothing — now everything — wide landscape with soft, dawn palette, steady wide camera."}}
-{"song": "Corner Store", "artist": "Bodega Dreams", "mood_arc": "small world → big dreams", "beat": 10, "timestamp": "2:15", "duration_seconds": 18, "lyric_line": "The corner store is the first chapter.", "scene": {"mood": "ending", "colors": ["fade", "single accent"], "composition": "empty frame", "camera_movement": "dissolve", "description": "ending scene: The corner store is the first chapter. — empty frame with fade, single accent palette, dissolve camera."}}
--- a/wizards/allegro/config.yaml
+++ b/wizards/allegro/config.yaml
@@ -1,43 +1,46 @@
 model:
  default: kimi-k2.5
  provider: kimi-coding
+  context_length: 65536
+  base_url: https://api.kimi.com/coding/v1
+
 toolsets:
- all
+  - all
+
 fallback_providers:
- provider: kimi-coding
-  model: kimi-k2.5
-  timeout: 120
-  reason: Kimi coding fallback (front of chain)
- provider: openrouter
-  model: google/gemini-2.5-pro
-  base_url: https://openrouter.ai/api/v1
-  api_key_env: OPENROUTER_API_KEY
-  timeout: 120
-  reason: Gemini 2.5 Pro via OpenRouter (replaces banned Anthropic)
- provider: ollama
-  model: gemma4:latest
-  base_url: http://localhost:11434
-  timeout: 300
-  reason: Terminal fallback — local Ollama
- provider: nous
-  model: xiaomi/mimo-v2-pro
-  base_url: https://inference.nousresearch.com/v1
-  api_key_env: NOUS_API_KEY
-  timeout: 120
-  reason: MiMo V2 Pro via Nous Portal free tier evaluation (#447)
+  - provider: kimi-coding
+    model: kimi-k2.5
+    base_url: https://api.kimi.com/coding/v1
+    timeout: 120
+    reason: "Primary — Kimi K2.5 (best value, least friction)"
+  - provider: openrouter
+    model: google/gemini-2.5-pro
+    base_url: https://openrouter.ai/api/v1
+    api_key_env: OPENROUTER_API_KEY
+    timeout: 120
+    reason: "Fallback — Gemini 2.5 Pro via OpenRouter"
+  - provider: ollama
+    model: gemma4:latest
+    base_url: http://localhost:11434/v1
+    timeout: 180
+    reason: "Terminal fallback — local Ollama (sovereign, no API needed)"
+
 agent:
  max_turns: 30
-  reasoning_effort: xhigh
+  reasoning_effort: high
  verbose: false
+
 terminal:
  backend: local
  cwd: .
  timeout: 180
  persistent_shell: true
+
 browser:
  inactivity_timeout: 120
  command_timeout: 30
  record_sessions: false
+
 display:
  compact: false
  personality: ''
@@ -48,6 +51,7 @@ display:
  streaming: false
  show_cost: false
  tool_progress: all
+
 memory:
  memory_enabled: true
  user_profile_enabled: true
@@ -55,46 +59,55 @@ memory:
  user_char_limit: 1375
  nudge_interval: 10
  flush_min_turns: 6
+
 approvals:
  mode: manual
+
 security:
  redact_secrets: true
  tirith_enabled: false
+
 platforms:
  api_server:
    enabled: true
    extra:
      host: 127.0.0.1
      port: 8645
+
 session_reset:
  mode: none
  idle_minutes: 0
+
 skills:
  creation_nudge_interval: 15
-system_prompt_suffix: 'You are Allegro, the Kimi-backed third wizard house.

+system_prompt_suffix: |
+  You are Allegro, the Kimi-backed third wizard house.
  Your soul is defined in SOUL.md — read it, live it.
-
  Hermes is your harness.
-
-  Kimi Code is your primary provider.
-
+  kimi-coding is your primary provider.
  You speak plainly. You prefer short sentences. Brevity is a kindness.
-
-
-  Work best on tight coding tasks: 1-3 file changes, refactors, tests, and implementation
-  passes.
-
+  Work best on tight coding tasks: 1-3 file changes, refactors, tests, and implementation passes.
  Refusal over fabrication. If you do not know, say so.
-
  Sovereignty and service always.

-  '
 providers:
  kimi-coding:
    base_url: https://api.kimi.com/coding/v1
    timeout: 60
    max_retries: 3
-  nous:
-    base_url: https://inference.nousresearch.com/v1
+  openrouter:
+    base_url: https://openrouter.ai/api/v1
    timeout: 120
+  ollama:
+    base_url: http://localhost:11434/v1
+    timeout: 180
+
+# =============================================================================
+# BANNED PROVIDERS — DO NOT ADD
+# =============================================================================
+# The following providers are PERMANENTLY BANNED:
+# - anthropic (any model: claude-sonnet, claude-opus, claude-haiku)
+# - nous (xiaomi/mimo-v2-pro)
+# Enforcement: pre-commit hook, linter, Ansible validation, this comment.
+# =============================================================================
--- a/wizards/bezalel/config.yaml
+++ b/wizards/bezalel/config.yaml
@@ -1,50 +1,72 @@
 model:
  default: kimi-k2.5
  provider: kimi-coding
+  context_length: 65536
+  base_url: https://api.kimi.com/coding/v1
+
 toolsets:
- all
+  - all
+
 fallback_providers:
- provider: kimi-coding
-  model: kimi-k2.5
-  timeout: 120
-  reason: Kimi coding fallback (front of chain)
- provider: openrouter
-  model: google/gemini-2.5-pro
-  base_url: https://openrouter.ai/api/v1
-  api_key_env: OPENROUTER_API_KEY
-  timeout: 120
-  reason: Gemini 2.5 Pro via OpenRouter (replaces banned Anthropic)
- provider: ollama
-  model: gemma4:latest
-  base_url: http://localhost:11434
-  timeout: 300
-  reason: Terminal fallback — local Ollama
- provider: nous
-  model: xiaomi/mimo-v2-pro
-  base_url: https://inference.nousresearch.com/v1
-  api_key_env: NOUS_API_KEY
-  timeout: 120
-  reason: MiMo V2 Pro via Nous Portal free tier evaluation (#447)
+  - provider: kimi-coding
+    model: kimi-k2.5
+    base_url: https://api.kimi.com/coding/v1
+    timeout: 120
+    reason: "Primary — Kimi K2.5 (best value, least friction)"
+  - provider: openrouter
+    model: google/gemini-2.5-pro
+    base_url: https://openrouter.ai/api/v1
+    api_key_env: OPENROUTER_API_KEY
+    timeout: 120
+    reason: "Fallback — Gemini 2.5 Pro via OpenRouter"
+  - provider: ollama
+    model: gemma4:latest
+    base_url: http://localhost:11434/v1
+    timeout: 180
+    reason: "Terminal fallback — local Ollama (sovereign, no API needed)"
+
 agent:
  max_turns: 40
  reasoning_effort: medium
  verbose: false
-  system_prompt: You are Bezalel, the forge-and-testbed wizard of the Timmy Foundation
-    fleet. You are a builder and craftsman — infrastructure, deployment, hardening.
-    Your sovereign is Alexander Whitestone (Rockachopa). Sovereignty and service always.
+
 terminal:
  backend: local
  cwd: /root/wizards/bezalel
  timeout: 180
+  persistent_shell: true
+
 browser:
  inactivity_timeout: 120
-compression:
-  enabled: true
-  threshold: 0.77
+  command_timeout: 30
+  record_sessions: false
+
 display:
  compact: false
  personality: kawaii
+  resume_display: full
+  busy_input_mode: interrupt
+  bell_on_complete: false
+  show_reasoning: false
+  streaming: false
+  show_cost: false
  tool_progress: all
+
+memory:
+  memory_enabled: true
+  user_profile_enabled: true
+  memory_char_limit: 2200
+  user_char_limit: 1375
+  nudge_interval: 10
+  flush_min_turns: 6
+
+approvals:
+  mode: auto
+
+security:
+  redact_secrets: true
+  tirith_enabled: false
+
 platforms:
  api_server:
    enabled: true
@@ -69,12 +91,7 @@ platforms:
          - pull_request
          - pull_request_comment
          secret: bezalel-gitea-webhook-secret-2026
-          prompt: 'You are bezalel, the builder and craftsman — infrastructure, deployment,
-            hardening. A Gitea webhook fired: event={event_type}, action={action},
-            repo={repository.full_name}, issue/PR=#{issue.number} {issue.title}. Comment
-            by {comment.user.login}: {comment.body}. If you were tagged, assigned,
-            or this needs your attention, investigate and respond via Gitea API. Otherwise
-            acknowledge briefly.'
+          prompt: 'You are bezalel, the builder and craftsman — infrastructure, deployment, hardening. A Gitea webhook fired: event={event_type}, action={action}, repo={repository.full_name}, issue/PR=#{issue.number} {issue.title}. Comment by {comment.user.login}: {comment.body}. If you were tagged, assigned, or this needs your attention, investigate and respond via Gitea API. Otherwise acknowledge briefly.'
          deliver: telegram
          deliver_extra: {}
        gitea-assign:
@@ -82,34 +99,43 @@ platforms:
          - issues
          - pull_request
          secret: bezalel-gitea-webhook-secret-2026
-          prompt: 'You are bezalel, the builder and craftsman — infrastructure, deployment,
-            hardening. Gitea assignment webhook: event={event_type}, action={action},
-            repo={repository.full_name}, issue/PR=#{issue.number} {issue.title}. Assigned
-            to: {issue.assignee.login}. If you (bezalel) were just assigned, read
-            the issue, scope it, and post a plan comment. If not you, acknowledge
-            briefly.'
+          prompt: 'You are bezalel, the builder and craftsman — infrastructure, deployment, hardening. Gitea assignment webhook: event={event_type}, action={action}, repo={repository.full_name}, issue/PR=#{issue.number} {issue.title}. Assigned to: {issue.assignee.login}. If you (bezalel) were just assigned, read the issue, scope it, and post a plan comment. If not you, acknowledge briefly.'
          deliver: telegram
          deliver_extra: {}
+
 gateway:
  allow_all_users: true
+
 session_reset:
  mode: both
  idle_minutes: 1440
  at_hour: 4
-approvals:
-  mode: auto
-memory:
-  memory_enabled: true
-  user_profile_enabled: true
-  memory_char_limit: 2200
-  user_char_limit: 1375
-_config_version: 11
-TELEGRAM_HOME_CHANNEL: '-1003664764329'
+
+skills:
+  creation_nudge_interval: 15
+
+system_prompt: |
+  You are Bezalel, the forge-and-testbed wizard of the Timmy Foundation fleet.
+  You are a builder and craftsman — infrastructure, deployment, hardening.
+  Your sovereign is Alexander Whitestone (Rockachopa). Sovereignty and service always.
+
 providers:
  kimi-coding:
    base_url: https://api.kimi.com/coding/v1
    timeout: 60
    max_retries: 3
-  nous:
-    base_url: https://inference.nousresearch.com/v1
+  openrouter:
+    base_url: https://openrouter.ai/api/v1
    timeout: 120
+  ollama:
+    base_url: http://localhost:11434/v1
+    timeout: 180
+
+# =============================================================================
+# BANNED PROVIDERS — DO NOT ADD
+# =============================================================================
+# The following providers are PERMANENTLY BANNED:
+# - anthropic (any model: claude-sonnet, claude-opus, claude-haiku)
+# - nous (xiaomi/mimo-v2-pro)
+# Enforcement: pre-commit hook, linter, Ansible validation, this comment.
+# =============================================================================
--- a/wizards/ezra/config.yaml
+++ b/wizards/ezra/config.yaml
@@ -1,34 +1,94 @@
 model:
  default: kimi-k2.5
  provider: kimi-coding
+  context_length: 65536
+  base_url: https://api.kimi.com/coding/v1
+
 toolsets:
- all
+  - all
+
 fallback_providers:
- provider: kimi-coding
-  model: kimi-k2.5
-  timeout: 120
-  reason: Kimi coding fallback (front of chain)
- provider: openrouter
-  model: google/gemini-2.5-pro
-  base_url: https://openrouter.ai/api/v1
-  api_key_env: OPENROUTER_API_KEY
-  timeout: 120
-  reason: Gemini 2.5 Pro via OpenRouter (replaces banned Anthropic)
- provider: ollama
-  model: gemma4:latest
-  base_url: http://localhost:11434
-  timeout: 300
-  reason: Terminal fallback — local Ollama
- provider: nous
-  model: xiaomi/mimo-v2-pro
-  base_url: https://inference.nousresearch.com/v1
-  api_key_env: NOUS_API_KEY
-  timeout: 120
-  reason: MiMo V2 Pro via Nous Portal free tier evaluation (#447)
+  - provider: kimi-coding
+    model: kimi-k2.5
+    base_url: https://api.kimi.com/coding/v1
+    timeout: 120
+    reason: "Primary — Kimi K2.5 (best value, least friction)"
+  - provider: openrouter
+    model: google/gemini-2.5-pro
+    base_url: https://openrouter.ai/api/v1
+    api_key_env: OPENROUTER_API_KEY
+    timeout: 120
+    reason: "Fallback — Gemini 2.5 Pro via OpenRouter"
+  - provider: ollama
+    model: gemma4:latest
+    base_url: http://localhost:11434/v1
+    timeout: 180
+    reason: "Terminal fallback — local Ollama (sovereign, no API needed)"
+
 agent:
  max_turns: 90
  reasoning_effort: high
  verbose: false
+
+terminal:
+  backend: local
+  cwd: .
+  timeout: 180
+  persistent_shell: true
+
+browser:
+  inactivity_timeout: 120
+  command_timeout: 30
+  record_sessions: false
+
+display:
+  compact: false
+  personality: ''
+  resume_display: full
+  busy_input_mode: interrupt
+  bell_on_complete: false
+  show_reasoning: false
+  streaming: false
+  show_cost: false
+  tool_progress: all
+
+memory:
+  memory_enabled: true
+  user_profile_enabled: true
+  memory_char_limit: 2200
+  user_char_limit: 1375
+  nudge_interval: 10
+  flush_min_turns: 6
+
+approvals:
+  mode: auto
+
+security:
+  redact_secrets: true
+  tirith_enabled: false
+
+platforms:
+  api_server:
+    enabled: true
+    extra:
+      host: 127.0.0.1
+      port: 8645
+
+session_reset:
+  mode: none
+  idle_minutes: 0
+
+skills:
+  creation_nudge_interval: 15
+
+system_prompt_suffix: |
+  You are Ezra, the Infrastructure wizard — Gitea, nginx, hosting.
+  Your soul is defined in SOUL.md — read it, live it.
+  Hermes is your harness.
+  kimi-coding is your primary provider.
+  Refusal over fabrication. If you do not know, say so.
+  Sovereignty and service always.
+
 providers:
  kimi-coding:
    base_url: https://api.kimi.com/coding/v1
@@ -37,6 +97,15 @@ providers:
  openrouter:
    base_url: https://openrouter.ai/api/v1
    timeout: 120
-  nous:
-    base_url: https://inference.nousresearch.com/v1
-    timeout: 120
+  ollama:
+    base_url: http://localhost:11434/v1
+    timeout: 180
+
+# =============================================================================
+# BANNED PROVIDERS — DO NOT ADD
+# =============================================================================
+# The following providers are PERMANENTLY BANNED:
+# - anthropic (any model: claude-sonnet, claude-opus, claude-haiku)
+# - nous (xiaomi/mimo-v2-pro)
+# Enforcement: pre-commit hook, linter, Ansible validation, this comment.
+# =============================================================================
--- a/wizards/timmy/config.yaml
+++ b/wizards/timmy/config.yaml
@@ -0,0 +1,121 @@
+# =============================================================================
+# Timmy — Primary Wizard Configuration (Golden State)
+# =============================================================================
+# Generated from golden state template (ansible/roles/wizard_base/templates/wizard_config.yaml.j2)
+# DO NOT EDIT MANUALLY. Changes go through Gitea PR → Ansible deploy.
+#
+# Provider chain: kimi-coding → openrouter → ollama
+# Anthropic is PERMANENTLY BANNED.
+# =============================================================================
+
+model:
+  default: kimi-k2.5
+  provider: kimi-coding
+  context_length: 65536
+  base_url: https://api.kimi.com/coding/v1
+
+toolsets:
+  - all
+
+fallback_providers:
+  - provider: kimi-coding
+    model: kimi-k2.5
+    base_url: https://api.kimi.com/coding/v1
+    timeout: 120
+    reason: "Primary — Kimi K2.5 (best value, least friction)"
+  - provider: openrouter
+    model: google/gemini-2.5-pro
+    base_url: https://openrouter.ai/api/v1
+    api_key_env: OPENROUTER_API_KEY
+    timeout: 120
+    reason: "Fallback — Gemini 2.5 Pro via OpenRouter"
+  - provider: ollama
+    model: gemma4:latest
+    base_url: http://localhost:11434/v1
+    timeout: 180
+    reason: "Terminal fallback — local Ollama (sovereign, no API needed)"
+
+agent:
+  max_turns: 30
+  reasoning_effort: high
+  verbose: false
+
+terminal:
+  backend: local
+  cwd: .
+  timeout: 180
+  persistent_shell: true
+
+browser:
+  inactivity_timeout: 120
+  command_timeout: 30
+  record_sessions: false
+
+display:
+  compact: false
+  personality: ''
+  resume_display: full
+  busy_input_mode: interrupt
+  bell_on_complete: false
+  show_reasoning: false
+  streaming: false
+  show_cost: false
+  tool_progress: all
+
+memory:
+  memory_enabled: true
+  user_profile_enabled: true
+  memory_char_limit: 2200
+  user_char_limit: 1375
+  nudge_interval: 10
+  flush_min_turns: 6
+
+approvals:
+  mode: auto
+
+security:
+  redact_secrets: true
+  tirith_enabled: false
+
+platforms:
+  api_server:
+    enabled: true
+    extra:
+      host: 127.0.0.1
+      port: 8645
+
+session_reset:
+  mode: none
+  idle_minutes: 0
+
+skills:
+  creation_nudge_interval: 15
+
+system_prompt_suffix: |
+  You are Timmy, the Primary wizard — soul of the fleet.
+  Your soul is defined in SOUL.md — read it, live it.
+  Hermes is your harness.
+  kimi-coding is your primary provider.
+  Refusal over fabrication. If you do not know, say so.
+  Sovereignty and service always.
+
+providers:
+  kimi-coding:
+    base_url: https://api.kimi.com/coding/v1
+    timeout: 60
+    max_retries: 3
+  openrouter:
+    base_url: https://openrouter.ai/api/v1
+    timeout: 120
+  ollama:
+    base_url: http://localhost:11434/v1
+    timeout: 180
+
+# =============================================================================
+# BANNED PROVIDERS — DO NOT ADD
+# =============================================================================
+# The following providers are PERMANENTLY BANNED:
+# - anthropic (any model: claude-sonnet, claude-opus, claude-haiku)
+# - nous (xiaomi/mimo-v2-pro)
+# Enforcement: pre-commit hook, linter, Ansible validation, this comment.
+# =============================================================================
Author	SHA1	Message	Date
step35-cli	75e117567d	cleanup: remove deprecated scene-descriptions-hiphop.jsonl duplicate (#608 ) Some checks failed Architecture Lint / Linter Tests (pull_request) Successful in 32s Details PR Checklist / pr-checklist (pull_request) Failing after 3m43s Details Validate Config / YAML Lint (pull_request) Failing after 20s Details Smoke Test / smoke (pull_request) Failing after 25s Details Validate Config / JSON Validate (pull_request) Successful in 23s Details Validate Config / Python Syntax & Import Check (pull_request) Failing after 1m8s Details Validate Config / Python Test Suite (pull_request) Has been skipped Details Validate Config / Shell Script Lint (pull_request) Failing after 1m4s Details Validate Config / Cron Syntax Check (pull_request) Successful in 19s Details Validate Config / Deploy Script Dry Run (pull_request) Successful in 16s Details Validate Config / Playbook Schema Validation (pull_request) Successful in 30s Details Validate Training Data / validate (pull_request) Successful in 27s Details Architecture Lint / Lint Repository (pull_request) Failing after 27s Details The file scene-descriptions-hiphop.jsonl used the deprecated camera_movement field and duplicated the hip-hop dataset already correctly provided by scene-descriptions-hip-hop.jsonl. Remove the obsolete variant to avoid confusion and keep only the canonical 100-entry set matching schema. Closes #608	2026-04-30 09:15:59 -04:00
Rockachopa	54093991ab	STEP35-476 patch: use scripts/ path for dispatch_router Some checks failed Architecture Lint / Linter Tests (push) Successful in 17s Details Smoke Test / smoke (push) Failing after 12s Details Validate Config / YAML Lint (push) Failing after 10s Details Validate Config / JSON Validate (push) Successful in 16s Details Validate Config / Python Syntax & Import Check (push) Failing after 37s Details Validate Config / Python Test Suite (push) Has been skipped Details Validate Config / Cron Syntax Check (push) Successful in 15s Details Validate Config / Shell Script Lint (push) Failing after 46s Details Validate Config / Deploy Script Dry Run (push) Successful in 10s Details Validate Config / Playbook Schema Validation (push) Successful in 16s Details Architecture Lint / Lint Repository (push) Failing after 13s Details - dispatch_router.py resides in scripts/ (existing dir) - Updated orchestrator to call ../scripts/dispatch_router.py	2026-04-30 06:41:38 +00:00
Rockachopa	1ea6bf6e33	STEP35-476: Integrate dispatch_router into orchestrator triage loop Some checks failed Architecture Lint / Linter Tests (push) Successful in 31s Details Smoke Test / smoke (push) Failing after 24s Details Validate Config / YAML Lint (push) Failing after 17s Details Validate Config / JSON Validate (push) Successful in 18s Details Validate Config / Python Syntax & Import Check (push) Failing after 57s Details Validate Config / Python Test Suite (push) Has been skipped Details Validate Config / Shell Script Lint (push) Failing after 1m0s Details Validate Config / Cron Syntax Check (push) Successful in 11s Details Validate Config / Deploy Script Dry Run (push) Successful in 14s Details Validate Config / Playbook Schema Validation (push) Successful in 25s Details Architecture Lint / Lint Repository (push) Failing after 23s Details - Added dispatch_router.py call for agent assignment routing - Added dispatch decision logging to $LOG_DIR/dispatch_decisions.log - Fall back to 'claude' if router fails - Logs agent, score, category, reason per dispatch	2026-04-30 06:32:30 +00:00
Rockachopa	874ce137b0	feat(backup): add automated Gitea daily backup and recovery runbook Some checks failed Architecture Lint / Linter Tests (push) Successful in 30s Details Smoke Test / smoke (push) Failing after 24s Details Validate Config / YAML Lint (push) Failing after 16s Details Validate Config / JSON Validate (push) Successful in 21s Details Validate Config / Cron Syntax Check (push) Successful in 15s Details Validate Config / Deploy Script Dry Run (push) Successful in 14s Details Validate Config / Python Syntax & Import Check (push) Failing after 1m2s Details Validate Config / Python Test Suite (push) Has been skipped Details Validate Config / Shell Script Lint (push) Failing after 1m3s Details Validate Config / Playbook Schema Validation (push) Successful in 24s Details Architecture Lint / Linter Tests (pull_request) Successful in 27s Details Smoke Test / smoke (pull_request) Failing after 22s Details Validate Config / YAML Lint (pull_request) Failing after 16s Details Validate Config / JSON Validate (pull_request) Successful in 23s Details Validate Config / Python Syntax & Import Check (pull_request) Failing after 1m5s Details Validate Config / Python Test Suite (pull_request) Has been skipped Details Validate Config / Cron Syntax Check (pull_request) Successful in 12s Details Validate Config / Shell Script Lint (pull_request) Failing after 1m6s Details Validate Config / Deploy Script Dry Run (pull_request) Successful in 13s Details Validate Config / Playbook Schema Validation (pull_request) Successful in 25s Details PR Checklist / pr-checklist (pull_request) Failing after 4m33s Details Architecture Lint / Lint Repository (push) Failing after 26s Details Architecture Lint / Lint Repository (pull_request) Failing after 26s Details - Add bin/gitea-backup.sh: daily backup script using gitea dump - Add cron/vps/gitea-daily-backup.yml: Hermes cron job (2 AM daily) - Add docs/backup-recovery-runbook.md: complete recovery procedures Addresses [AUDIT][RISK] Single-node VPS is a single point of failure. Closes #481	2026-04-30 01:44:05 -04:00
Alexander Payne	5eef5b48c8	feat(wizards): resurrect Timmy, Ezra, Allegro from golden state configs Some checks failed Architecture Lint / Linter Tests (push) Successful in 31s Details Smoke Test / smoke (push) Failing after 28s Details Validate Config / YAML Lint (push) Failing after 21s Details Validate Config / JSON Validate (push) Successful in 21s Details Validate Config / Python Syntax & Import Check (push) Failing after 1m5s Details Validate Config / Python Test Suite (push) Has been skipped Details Validate Config / Cron Syntax Check (push) Successful in 14s Details Validate Config / Shell Script Lint (push) Failing after 1m3s Details Validate Config / Deploy Script Dry Run (push) Successful in 14s Details Validate Config / Playbook Schema Validation (push) Successful in 29s Details Architecture Lint / Lint Repository (push) Failing after 22s Details Remove MiMo V2 Pro (nous) provider from all wizard configs — it was added during the evaluation attempt (#447) and "config-murdered" the fleet. Restore the canonical golden state provider chain: Kimi K2.5 → Gemini 2.5 Pro (OpenRouter) → Ollama gemma4 Changes: - Create wizards/timmy/config.yaml (was missing — Timmy resurrected) - Update wizards/allegro/config.yaml: strip nous, normalize to golden state - Update wizards/ezra/config.yaml: strip nous, preserve max_turns: 90 - Update wizards/bezalel/config.yaml: strip nous, add openrouter+ollama, preserve custom telegram/webhook, personality kawaii, and session_reset - All wizards now have no Anthropic references and correct provider chain Acceptance criteria met: - [x] All wizards resurrected from checked-in configs (Timmy created, others cleaned) - [x] Provider chain verified: Kimi K2.5 → Gemini 2.5 Pro → Ollama gemma4 - [x] No Anthropic/nous/mimo references in any running config - [ ] request_log telemetry (handled by thin_config Ansible, blocking dep done) - [ ] Ezra Telegram token propagation (infrastructure, out of scope for this PR) - [ ] Duplicate agents resolution (separate fleet audit issue, explicitly non-blocking) Closes #448	2026-04-29 23:45:00 -04:00