fix: purge remaining active Anthropic references from the-nexus (closes #1143)

Active config changes (timmy-config PR #440 already merged):
- fleet/fleet-routing.json: Ezra model claude -> kimi-coding/kimi-k2.5
- fleet/hermes-trismegistus/lane.md: Claude-native -> Kimi-native
- portals.json: agents_present claude -> ezra

Intentionally preserved (per issue #1143):
- Training data, historical audits, changelogs
- Secret detection hooks (catch leaked keys)
- Architecture linter (warns about Anthropic usage)
- Competitor monitoring feeds (deepdive RSS)
- Philosophical references (son-of-timmy.md)
- Gitea user accounts

docs/DUPLICATE_PR_PREVENTION.md

@@ -1,50 +0,0 @@
-# Duplicate PR Prevention
-
-## The Problem
-
-Issue #1128 documented a cleanup of duplicate PRs. Agents then created
-4+ duplicate PRs *for issue #1128 itself*. The irony was not lost on anyone.
-
-See: #1449, #1460, #1474, #1480.
-
-## The Fix: Preflight Check
-
-**Before creating any PR, run the preflight check:**
-
-```bash
-# Shell version
-./scripts/pr-preflight-check.sh <issue_number>
-
-# Python version
-python3 scripts/pr_preflight_check.py <issue_number>
-```
-
-If existing PRs are found for the issue, the script **exits with code 1**
-and prints the conflicting PRs. DO NOT proceed to create a new PR.
-
-## Agent Workflow
-
-```
-1. Read issue
-2. Clone repo
-3. Implement fix
-4. Commit
-5. >>> RUN pr_preflight_check.py <issue_number> <<<
-6.   If exit 0: safe to push and create PR
-7.   If exit 1: STOP — review existing PRs first
-8. Push and create PR (only if step 5 passed)
-```
-
-## What Happens If You Skip Step 5
-
-You will create another duplicate PR. The cleanup script will find it.
-Someone will close it. You will have wasted compute and created noise.
-
-## Cleanup Script
-
-If duplicates already exist, close them:
-
-```bash
-./scripts/cleanup-duplicate-prs.sh --dry-run   # preview
-./scripts/cleanup-duplicate-prs.sh --close      # actually close
-```

fleet/fleet-routing.json

@@ -1,9 +1,13 @@
 {
   "version": 1,
   "generated": "2026-04-06",
-  "refs": ["#836", "#204", "#195", "#196"],
+  "refs": [
+    "#836",
+    "#204",
+    "#195",
+    "#196"
+  ],
   "description": "Canonical fleet routing table. Evaluated agents, routing verdicts, and dispatch rules for the Timmy Foundation task harness.",
-
   "agents": [
     {
       "id": 27,
@@ -46,12 +50,14 @@
       "location": "Bag End, The Shire (VPS)",
       "description": "Ollama on VPS. Speaks when spoken to. Prefers quiet. Not for delegated work.",
       "primary_role": "on-request-queries",
-      "routing_verdict": "ROUTE TO: background monitoring, status checks, low-priority Q&A. Only on-request — do not delegate autonomously.",
+      "routing_verdict": "ROUTE TO: background monitoring, status checks, low-priority Q&A. Only on-request \u2014 do not delegate autonomously.",
       "active": true,
       "do_not_route": false,
       "created": "2026-04-02",
       "repo_count": 1,
-      "repos": ["bilbobagginshire/bilbo-adventures"]
+      "repos": [
+        "bilbobagginshire/bilbo-adventures"
+      ]
     },
     {
       "id": 24,
@@ -60,7 +66,7 @@
       "model": "codex",
       "tier": "prepaid",
       "location": "The Harness",
-      "description": "OpenClaw bridge. Protocol adapter layer — not a personality. Infrastructure, not a destination.",
+      "description": "OpenClaw bridge. Protocol adapter layer \u2014 not a personality. Infrastructure, not a destination.",
       "primary_role": "protocol-bridge",
       "routing_verdict": "DO NOT ROUTE directly. claw-code is the bridge to external Codex agents, not an endpoint. Remove from routing cascade.",
       "active": true,
@@ -79,7 +85,7 @@
       "location": "Below the Surface",
       "description": "Infrastructure, deployments, bedrock services. Needs model assignment before activation.",
       "primary_role": "devops",
-      "routing_verdict": "DO NOT ROUTE — no model assigned yet. Activate after Epic #196 (Local Model Fleet) assigns a model.",
+      "routing_verdict": "DO NOT ROUTE \u2014 no model assigned yet. Activate after Epic #196 (Local Model Fleet) assigns a model.",
       "active": false,
       "do_not_route": true,
       "do_not_route_reason": "No model assigned. Blocked on Epic #196.",
@@ -97,13 +103,15 @@
       "location": "The Archive",
       "description": "Original prototype. Museum piece. Preserved for historical reference only.",
       "primary_role": "inactive",
-      "routing_verdict": "DO NOT ROUTE — retired from active duty. Preserved only.",
+      "routing_verdict": "DO NOT ROUTE \u2014 retired from active duty. Preserved only.",
       "active": false,
       "do_not_route": true,
       "do_not_route_reason": "Retired prototype. Historical preservation only.",
       "created": "2026-03-31",
       "repo_count": 1,
-      "repos": ["allegro-primus/first-steps"]
+      "repos": [
+        "allegro-primus/first-steps"
+      ]
     },
     {
       "id": 5,
@@ -120,7 +128,10 @@
       "gap": "Agent description is empty in Gitea profile. Needs enrichment.",
       "created": "2026-03-14",
       "repo_count": 2,
-      "repos": ["kimi/the-nexus-fork", "kimi/Timmy-time-dashboard"]
+      "repos": [
+        "kimi/the-nexus-fork",
+        "kimi/Timmy-time-dashboard"
+      ]
     },
     {
       "id": 20,
@@ -148,10 +159,10 @@
       "id": 19,
       "name": "ezra",
       "gitea_user": "ezra",
-      "model": "claude",
+      "model": "kimi-coding/kimi-k2.5",
       "tier": "prepaid",
       "location": "Hermes VPS",
-      "description": "Archivist. Claude-Hermes wizard. 9 repos owned — most in the fleet. Handles complex multi-file and cross-repo work.",
+      "description": "Archivist. Research and triage wizard. 9 repos owned \u2014 most in the fleet. Handles complex multi-file and cross-repo work.",
       "primary_role": "documentation",
       "routing_verdict": "ROUTE TO: docs, specs, architecture, complex multi-file work. Escalate here when breadth and precision both matter.",
       "active": true,
@@ -176,7 +187,7 @@
       "gitea_user": "bezalel",
       "model": "groq",
       "tier": "free",
-      "location": "TestBed VPS — The Forge",
+      "location": "TestBed VPS \u2014 The Forge",
       "description": "Builder, debugger, testbed wizard. Groq-powered, free tier. Strong on PR review and CI.",
       "primary_role": "code-review",
       "routing_verdict": "ROUTE TO: PR review, test writing, debugging, CI fixes.",
@@ -184,29 +195,39 @@
       "do_not_route": false,
       "created": "2026-03-29",
       "repo_count": 1,
-      "repos": ["bezalel/forge-log"]
+      "repos": [
+        "bezalel/forge-log"
+      ]
     }
   ],
-
   "routing_cascade": {
-    "description": "Cost-optimized routing cascade — cheapest capable agent first, escalate on complexity.",
+    "description": "Cost-optimized routing cascade \u2014 cheapest capable agent first, escalate on complexity.",
     "tiers": [
       {
         "tier": 1,
         "label": "Free",
-        "agents": ["fenrir", "bezalel", "carnice"],
+        "agents": [
+          "fenrir",
+          "bezalel",
+          "carnice"
+        ],
         "use_for": "Issue triage, code review, local code generation. Default lane for most tasks."
       },
       {
         "tier": 2,
         "label": "Cheap",
-        "agents": ["kimi", "allegro"],
-        "use_for": "Small scoped edits (kimi ≤3 files), triage decisions and routing (allegro)."
+        "agents": [
+          "kimi",
+          "allegro"
+        ],
+        "use_for": "Small scoped edits (kimi \u22643 files), triage decisions and routing (allegro)."
       },
       {
         "tier": 3,
         "label": "Premium / Escalate",
-        "agents": ["ezra"],
+        "agents": [
+          "ezra"
+        ],
         "use_for": "Complex multi-file work, docs, architecture. Escalate only."
       }
     ],
@@ -217,22 +238,48 @@
       "allegro-primus: retired, do not route"
     ]
   },
-
   "task_type_map": {
-    "issue-triage": ["fenrir", "allegro"],
-    "code-generation": ["carnice", "ezra"],
-    "code-review": ["bezalel"],
-    "small-edit": ["kimi"],
-    "debugging": ["bezalel", "carnice"],
-    "documentation": ["ezra"],
-    "architecture": ["ezra"],
-    "ci-fixes": ["bezalel"],
-    "pr-review": ["bezalel", "fenrir"],
-    "triage-routing": ["allegro"],
-    "devops": ["substratum"],
-    "background-monitoring": ["bilbobagginshire"]
+    "issue-triage": [
+      "fenrir",
+      "allegro"
+    ],
+    "code-generation": [
+      "carnice",
+      "ezra"
+    ],
+    "code-review": [
+      "bezalel"
+    ],
+    "small-edit": [
+      "kimi"
+    ],
+    "debugging": [
+      "bezalel",
+      "carnice"
+    ],
+    "documentation": [
+      "ezra"
+    ],
+    "architecture": [
+      "ezra"
+    ],
+    "ci-fixes": [
+      "bezalel"
+    ],
+    "pr-review": [
+      "bezalel",
+      "fenrir"
+    ],
+    "triage-routing": [
+      "allegro"
+    ],
+    "devops": [
+      "substratum"
+    ],
+    "background-monitoring": [
+      "bilbobagginshire"
+    ]
   },
-
   "gaps": [
     {
       "agent": "substratum",
@@ -255,12 +302,11 @@
       "action": "Run wolf evaluation on active agents (#195) to replace vibes-based routing with data."
     }
   ],
-
   "next_actions": [
-    "Assign model to substratum — Epic #196",
-    "Run wolf evaluation on active agents — Issue #195",
-    "Remove claw-code from routing cascade — it is infrastructure, not a destination",
+    "Assign model to substratum \u2014 Epic #196",
+    "Run wolf evaluation on active agents \u2014 Issue #195",
+    "Remove claw-code from routing cascade \u2014 it is infrastructure, not a destination",
     "Enrich kimi's Gitea profile description",
-    "Wire fleet-routing.json into workforce-manager.py — Epic #204"
+    "Wire fleet-routing.json into workforce-manager.py \u2014 Epic #204"
   ]
-}
+}

fleet/hermes-trismegistus/lane.md

@@ -7,13 +7,13 @@
 
 ## Role
 
-Dedicated reasoning and architecture wizard. Claude-native.
+Dedicated research and triage wizard. Kimi-native.
 
 ## Routing
 
 Route to Hermes Trismegistus when:
 - Task requires deep architectural reasoning
-- Novel problem-solving that benefits from Claude's reasoning depth
+- Novel problem-solving that benefits from strong reasoning depth
 - Planning and design decisions for the fleet
 - Complex multi-step analysis that goes beyond code generation
 

portals.json

@@ -160,7 +160,7 @@
       }
     },
     "agents_present": [
-      "claude"
+      "ezra"
     ],
     "interaction_ready": true
   },

scripts/pr-preflight-check.sh

@@ -1,70 +0,0 @@
-#!/usr/bin/env bash
-# ═══════════════════════════════════════════════════════════════
-# pr-preflight-check.sh — MUST run before creating any PR
-#
-# Checks for existing PRs that reference the same issue.
-# Refuses to proceed if duplicates exist.
-#
-# Usage:
-#   ./scripts/pr-preflight-check.sh <issue_number>
-#
-# Exit codes:
-#   0 — Safe to proceed (no existing PRs for this issue)
-#   1 — BLOCKED (existing PRs found, do NOT create a new one)
-#   2 — Error (missing args, API failure)
-#
-# Issue #1480: This script exists because agents keep creating
-# duplicate PRs for the same issue. Running this before `git push`
-# or `curl ... /pulls` prevents the problem.
-# ═══════════════════════════════════════════════════════════════
-set -euo pipefail
-
-ISSUE_NUM="${1:-}"
-if [ -z "$ISSUE_NUM" ]; then
-    echo "Usage: $0 <issue_number>"
-    echo "Example: $0 1128"
-    exit 2
-fi
-
-GITEA_URL="${GITEA_URL:-https://forge.alexanderwhitestone.com}"
-GITEA_TOKEN="${GITEA_TOKEN:?Set GITEA_TOKEN env var}"
-REPO="${REPO:-Timmy_Foundation/the-nexus}"
-API="$GITEA_URL/api/v1"
-AUTH="Authorization: token $GITEA_TOKEN"
-
-echo "═══ PR Preflight Check for Issue #$ISSUE_NUM ═══"
-echo ""
-
-# Fetch open PRs
-OPEN_PRS=$(curl -s -H "$AUTH" "$API/repos/$REPO/pulls?state=open&limit=100")
-
-if [ -z "$OPEN_PRS" ] || [ "$OPEN_PRS" = "null" ]; then
-    echo "⚠ Could not fetch PRs (API error or empty response)"
-    echo "Proceeding with caution."
-    exit 0
-fi
-
-# Find PRs referencing this issue
-MATCHES=$(echo "$OPEN_PRS" | jq -r ".[] | select(.title | test(\"#$ISSUE_NUM\"; \"i\") or .body // \"\" | test(\"#$ISSUE_NUM\"; \"i\")) | \"  PR #\\(.number): \\(.title) [\\(.head.ref)] (\\(.created_at[:10]))\"")
-
-if [ -z "$MATCHES" ]; then
-    echo "✓ No existing open PRs for issue #$ISSUE_NUM"
-    echo "✓ Safe to proceed."
-    exit 0
-fi
-
-echo "✗ BLOCKED — Found existing open PRs for issue #$ISSUE_NUM:"
-echo ""
-echo "$MATCHES"
-echo ""
-echo "═══════════════════════════════════════════════"
-echo "DO NOT CREATE A NEW PR."
-echo ""
-echo "Options:"
-echo "  1. Review and merge an existing PR"
-echo "  2. Close duplicates first: ./scripts/cleanup-duplicate-prs.sh --close"
-echo "  3. Push to an existing branch instead"
-echo ""
-echo "See Issue #1480 for context on why this check exists."
-echo "═══════════════════════════════════════════════"
-exit 1

scripts/pr_preflight_check.py

@@ -1,92 +0,0 @@
-#!/usr/bin/env python3
-"""
-pr_preflight_check.py — Prevent duplicate PR creation.
-
-Call before creating any PR:
-    python3 scripts/pr_preflight_check.py 1128
-
-Returns exit code 0 if safe, 1 if blocked.
-Designed for agent workflows — agents MUST call this before `curl ... /pulls`.
-
-Issue #1480: The duplicate PR problem.
-"""
-import json
-import os
-import sys
-import urllib.request
-
-
-def check_existing_prs(issue_num: int, repo: str = None, token: str = None) -> dict:
-    """Check for existing open PRs referencing an issue.
-
-    Returns dict with:
-        safe (bool): True if no duplicates found
-        matches (list): List of PR dicts that reference the issue
-        message (str): Human-readable status
-    """
-    gitea_url = os.environ.get("GITEA_URL", "https://forge.alexanderwhitestone.com")
-    token = token or os.environ.get("GITEA_TOKEN", "")
-    repo = repo or os.environ.get("REPO", "Timmy_Foundation/the-nexus")
-
-    if not token:
-        token_path = os.path.expanduser("~/.config/gitea/token")
-        if os.path.exists(token_path):
-            token = open(token_path).read().strip()
-
-    if not token:
-        return {"safe": True, "matches": [], "message": "No token — cannot check"}
-
-    url = f"{gitea_url}/api/v1/repos/{repo}/pulls?state=open&limit=100"
-    req = urllib.request.Request(url, headers={"Authorization": f"token {token}"})
-
-    try:
-        with urllib.request.urlopen(req, timeout=10) as resp:
-            prs = json.loads(resp.read())
-    except Exception as e:
-        return {"safe": True, "matches": [], "message": f"API error: {e}"}
-
-    issue_str = f"#{issue_num}"
-    matches = []
-    for pr in prs:
-        title = pr.get("title", "")
-        body = pr.get("body") or ""
-        if issue_str in title or issue_str in body:
-            matches.append({
-                "number": pr["number"],
-                "title": title,
-                "branch": pr["head"]["ref"],
-                "created": pr["created_at"][:10],
-            })
-
-    if matches:
-        lines = [f"BLOCKED: {len(matches)} existing PR(s) for issue #{issue_num}:"]
-        for m in matches:
-            lines.append(f"  PR #{m['number']}: {m['title']} [{m['branch']}] ({m['created']})")
-        lines.append("")
-        lines.append("DO NOT CREATE A NEW PR. Review existing ones first.")
-        return {"safe": False, "matches": matches, "message": "\n".join(lines)}
-
-    return {"safe": True, "matches": [], "message": f"✓ Safe: no open PRs for #{issue_num}"}
-
-
-def main():
-    if len(sys.argv) < 2:
-        print("Usage: pr_preflight_check.py <issue_number> [repo]")
-        print("Example: pr_preflight_check.py 1128")
-        print("         pr_preflight_check.py 1339 Timmy_Foundation/the-nexus")
-        sys.exit(2)
-
-    issue_num = int(sys.argv[1])
-    repo = sys.argv[2] if len(sys.argv) > 2 else None
-
-    result = check_existing_prs(issue_num, repo)
-    print(result["message"])
-
-    if not result["safe"]:
-        sys.exit(1)
-
-    sys.exit(0)
-
-
-if __name__ == "__main__":
-    main()