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Author SHA1 Message Date
Alexander Whitestone
61a6964780 wip: apply mission defaults before agent overrides
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2026-04-15 03:56:10 -04:00
Alexander Whitestone
e40891afb8 wip: honor mission defaults in resurrection policy 2026-04-15 03:54:56 -04:00
Alexander Whitestone
e232112fc8 wip: add resurrection pool planner and policy config 2026-04-15 03:53:20 -04:00
Alexander Whitestone
ff2e2e578f wip: add resurrection pool regression tests 2026-04-15 03:50:56 -04:00
bd0497b998 Merge PR #1585: docs: add night shift prediction report (#1353) 2026-04-15 06:13:22 +00:00
Alexander Whitestone
4ab84a59ab docs: add night shift prediction report (#1353)
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2026-04-15 02:02:26 -04:00
9 changed files with 713 additions and 515 deletions

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@@ -1,49 +0,0 @@
#!/usr/bin/env bash
# Commit-msg hook: warn about shell injection risks
# Install: cp .githooks/commit-msg .git/hooks/commit-msg && chmod +x .git/hooks/commit-msg
COMMIT_MSG_FILE="$1"
COMMIT_MSG=$(cat "$COMMIT_MSG_FILE")
# Check for dangerous patterns
DANGEROUS_PATTERNS=(
'`' # Backticks
'$(' # Command substitution
'${' # Variable expansion
'\\`' # Escaped backticks
'eval ' # eval command
'exec ' # exec command
'source ' # source command
'|' # Pipe
'&&' # AND operator
'||' # OR operator
';' # Semicolon
'>' # Redirect
'<' # Input redirect
)
FOUND_ISSUES=()
for pattern in "${DANGEROUS_PATTERNS[@]}"; do
if echo "$COMMIT_MSG" | grep -q "$pattern"; then
FOUND_ISSUES+=("$pattern")
fi
done
if [ ${#FOUND_ISSUES[@]} -gt 0 ]; then
echo "⚠️ WARNING: Commit message contains potentially dangerous patterns:"
for issue in "${FOUND_ISSUES[@]}"; do
echo " - $issue"
done
echo ""
echo "This could trigger shell execution during git operations."
echo ""
echo "Safe alternatives:"
echo " 1. Use: git commit -F <file> instead of git commit -m"
echo " 2. Escape special characters in commit messages"
echo " 3. Use the safe_commit() function from bin/safe_commit.py"
echo ""
echo "To proceed anyway, use: git commit --no-verify"
exit 1
fi
exit 0

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@@ -1,307 +0,0 @@
#!/usr/bin/env python3
"""
Safe commit message handler to prevent shell injection.
Issue #1430: [IMPROVEMENT] memory_mine.py ran during git commit — shell injection from commit message
This script provides safe ways to commit with code-containing messages.
"""
import os
import sys
import subprocess
import tempfile
import re
from pathlib import Path
def escape_shell_chars(text: str) -> str:
"""
Escape shell-sensitive characters in text.
This prevents shell injection when text is used in shell commands.
"""
# Characters that need escaping in shell
shell_chars = ['$', '`', '\\', '"', "'", '!', '(', ')', '{', '}', '[', ']',
'|', '&', ';', '<', '>', '*', '?', '~', '#']
escaped = text
for char in shell_chars:
escaped = escaped.replace(char, '\\' + char)
return escaped
def safe_commit_message(message: str) -> str:
"""
Create a safe commit message by escaping shell-sensitive characters.
Args:
message: The commit message
Returns:
Escaped commit message safe for shell use
"""
return escape_shell_chars(message)
def commit_with_file(message: str, branch: str = None) -> bool:
"""
Commit using a temporary file instead of -m flag.
This is the safest way to commit messages containing code or special characters.
Args:
message: The commit message
branch: Optional branch name
Returns:
True if successful, False otherwise
"""
# Create temporary file for commit message
with tempfile.NamedTemporaryFile(mode='w', suffix='.txt', delete=False) as f:
f.write(message)
temp_file = f.name
try:
# Build git command
cmd = ['git', 'commit', '-F', temp_file]
if branch:
cmd.extend(['-b', branch])
# Execute git commit
result = subprocess.run(cmd, capture_output=True, text=True)
if result.returncode == 0:
print(f"✅ Committed successfully using file: {temp_file}")
return True
else:
print(f"❌ Commit failed: {result.stderr}")
return False
finally:
# Clean up temporary file
try:
os.unlink(temp_file)
except:
pass
def commit_safe(message: str, use_file: bool = True) -> bool:
"""
Safely commit with a message.
Args:
message: The commit message
use_file: If True, use -F <file> instead of -m
Returns:
True if successful, False otherwise
"""
if use_file:
return commit_with_file(message)
else:
# Use escaped message with -m flag
escaped_message = safe_commit_message(message)
cmd = ['git', 'commit', '-m', escaped_message]
result = subprocess.run(cmd, capture_output=True, text=True)
if result.returncode == 0:
print("✅ Committed successfully with escaped message")
return True
else:
print(f"❌ Commit failed: {result.stderr}")
return False
def check_commit_message_safety(message: str) -> dict:
"""
Check if a commit message contains potentially dangerous patterns.
Args:
message: The commit message to check
Returns:
Dictionary with safety analysis
"""
dangerous_patterns = [
(r'`[^`]*`', 'Backticks (shell command substitution)'),
(r'\$\([^)]*\)', 'Command substitution $(...)'),
(r'\$\{[^}]*\}', 'Variable expansion ${...}'),
(r'\\`', 'Escaped backticks'),
(r'eval\s+', 'eval command'),
(r'exec\s+', 'exec command'),
(r'source\s+', 'source command'),
(r'\.\s+', 'dot command'),
(r'\|\s*', 'Pipe character'),
(r'&&', 'AND operator'),
(r'\|\|', 'OR operator'),
(r';', 'Semicolon (command separator)'),
(r'>', 'Redirect operator'),
(r'<', 'Input redirect'),
]
findings = []
for pattern, description in dangerous_patterns:
matches = re.findall(pattern, message)
if matches:
findings.append({
'pattern': pattern,
'description': description,
'matches': matches,
'count': len(matches)
})
return {
'safe': len(findings) == 0,
'findings': findings,
'recommendation': 'Use commit_with_file() or escape_shell_chars()' if findings else 'Message appears safe'
}
def create_commit_hook_guard():
"""
Create a commit-msg hook that warns about dangerous patterns.
"""
hook_content = '''#!/usr/bin/env bash
# Commit-msg hook: warn about shell injection risks
# Install: cp .githooks/commit-msg .git/hooks/commit-msg && chmod +x .git/hooks/commit-msg
COMMIT_MSG_FILE="$1"
COMMIT_MSG=$(cat "$COMMIT_MSG_FILE")
# Check for dangerous patterns
DANGEROUS_PATTERNS=(
'`' # Backticks
'$(' # Command substitution
'${' # Variable expansion
'\\`' # Escaped backticks
'eval ' # eval command
'exec ' # exec command
'source ' # source command
'|' # Pipe
'&&' # AND operator
'||' # OR operator
';' # Semicolon
'>' # Redirect
'<' # Input redirect
)
FOUND_ISSUES=()
for pattern in "${DANGEROUS_PATTERNS[@]}"; do
if echo "$COMMIT_MSG" | grep -q "$pattern"; then
FOUND_ISSUES+=("$pattern")
fi
done
if [ ${#FOUND_ISSUES[@]} -gt 0 ]; then
echo "⚠️ WARNING: Commit message contains potentially dangerous patterns:"
for issue in "${FOUND_ISSUES[@]}"; do
echo " - $issue"
done
echo ""
echo "This could trigger shell execution during git operations."
echo ""
echo "Safe alternatives:"
echo " 1. Use: git commit -F <file> instead of git commit -m"
echo " 2. Escape special characters in commit messages"
echo " 3. Use the safe_commit() function from bin/safe_commit.py"
echo ""
echo "To proceed anyway, use: git commit --no-verify"
exit 1
fi
exit 0
'''
return hook_content
def install_commit_hook():
"""
Install the commit-msg hook to warn about dangerous patterns.
"""
hook_path = Path('.git/hooks/commit-msg')
hook_content = create_commit_hook_guard()
# Check if .git/hooks exists
if not hook_path.parent.exists():
print("❌ .git/hooks directory not found")
return False
# Write hook
with open(hook_path, 'w') as f:
f.write(hook_content)
# Make executable
os.chmod(hook_path, 0o755)
print(f"✅ Installed commit-msg hook to {hook_path}")
return True
def main():
"""Main entry point for safe commit tool."""
import argparse
parser = argparse.ArgumentParser(description="Safe commit message handling")
parser.add_argument("--message", "-m", help="Commit message")
parser.add_argument("--file", "-F", help="Read commit message from file")
parser.add_argument("--check", action="store_true", help="Check message safety")
parser.add_argument("--install-hook", action="store_true", help="Install commit-msg hook")
parser.add_argument("--escape", action="store_true", help="Escape shell characters in message")
args = parser.parse_args()
if args.install_hook:
if install_commit_hook():
print("Commit hook installed successfully")
else:
print("Failed to install commit hook")
sys.exit(1)
return
if args.check:
if args.message:
safety = check_commit_message_safety(args.message)
print(f"Message safety check:")
print(f" Safe: {safety['safe']}")
print(f" Recommendation: {safety['recommendation']}")
if safety['findings']:
print(f" Findings:")
for finding in safety['findings']:
print(f" - {finding['description']}: {finding['count']} matches")
else:
print("Please provide a message with --message")
return
if args.escape:
if args.message:
escaped = safe_commit_message(args.message)
print(f"Escaped message:")
print(escaped)
else:
print("Please provide a message with --message")
return
if args.file:
# Read message from file
with open(args.file, 'r') as f:
message = f.read()
commit_with_file(message)
elif args.message:
# Check if message has dangerous patterns
safety = check_commit_message_safety(args.message)
if safety['safe']:
commit_safe(args.message, use_file=False)
else:
print("⚠️ Message contains potentially dangerous patterns")
print("Using file-based commit for safety...")
commit_safe(args.message, use_file=True)
else:
parser.print_help()
if __name__ == "__main__":
main()

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@@ -0,0 +1,55 @@
{
"dead_timeout_seconds": 600,
"default_policy": {
"mode": "ask"
},
"missions": {
"forge": {
"mode": "yes"
},
"archive": {
"mode": "ask"
},
"sovereign-core": {
"mode": "no"
}
},
"agents": {
"bezalel": {
"mission": "forge"
},
"allegro": {
"mission": "forge"
},
"ezra": {
"mission": "archive",
"mode": "ask"
},
"timmy": {
"mission": "sovereign-core",
"mode": "ask"
}
},
"substitutions": {
"bezalel": [
"allegro",
"timmy"
],
"ezra": [
"timmy"
],
"allegro": [
"timmy"
]
},
"approval_channels": {
"telegram": {
"enabled": true,
"target": "ops-room"
},
"nostr": {
"enabled": true,
"target": "nostr-ops"
}
}
}

27
docs/resurrection-pool.md Normal file
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# Resurrection Pool
The Resurrection Pool is a mission-aware layer on top of the existing Lazarus registry.
It adds three concrete behaviors:
- configurable dead-agent detection timeout
- yes/no/ask revival policy resolution per mission or agent
- approval packet generation for Telegram / Nostr when human sign-off is required
## Files
- `scripts/resurrection_pool.py`
- `config/resurrection_pool.json`
## Example usage
```bash
python scripts/resurrection_pool.py --json --dry-run
python scripts/resurrection_pool.py --execute
```
## Policy model
- `yes` → local agents auto-restart; remote agents prefer a healthy substitute
- `ask` → generate an approval request packet with Telegram / Nostr targets
- `no` → suppress automatic revival
## Notes
This grounds issue #882 in executable code, but it does not yet wire live Telegram or Nostr delivery. The current slice produces the approval packet and restart/substitution plan the surrounding ops loop can act on.

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@@ -1,159 +0,0 @@
# Safe Commit Practices
**Issue:** #1430 - [IMPROVEMENT] memory_mine.py ran during git commit — shell injection from commit message
## Problem
During commit for #1124, the commit message contained Python code examples that triggered shell execution of memory_mine.py. The backtick-wrapped code in the commit message was interpreted by the shell during git commit processing.
This is a potential vector for unintended code execution.
## Safe Commit Methods
### 1. Use `git commit -F <file>` (Recommended)
The safest way to commit messages containing code or special characters:
```bash
# Create a file with your commit message
echo "Fix: implement memory_mine.py with backtick example
Example: \`python3 bin/memory_mine.py --days 7\`
This commit adds memory mining functionality." > /tmp/commit-msg.txt
# Commit using the file
git commit -F /tmp/commit-msg.txt
```
### 2. Use the Safe Commit Tool
```bash
# Safe commit with automatic escaping
python3 bin/safe_commit.py -m "Fix: implement memory_mine.py with backtick example"
# Safe commit using file
python3 bin/safe_commit.py -F /tmp/commit-msg.txt
# Check if a message is safe
python3 bin/safe_commit.py --check -m "Example: \`python3 bin/memory_mine.py\`"
```
### 3. Escape Shell Characters Manually
If you must use `git commit -m`, escape special characters:
```bash
# Escape backticks and other shell characters
git commit -m "Fix: implement memory_mine.py with backtick example
Example: \\`python3 bin/memory_mine.py --days 7\\`
This commit adds memory mining functionality."
```
## Dangerous Patterns to Avoid
The following patterns in commit messages can trigger shell execution:
- **Backticks**: `` `command` `` → Executes command
- **Command substitution**: `$(command)` → Executes command
- **Variable expansion**: `${variable}` → Expands variable
- **Pipes**: `command1 | command2` → Pipes output
- **Operators**: `&&`, `||`, `;` → Command chaining
- **Redirects**: `>`, `<` → File operations
## Installation
### Install the Commit Hook
To automatically warn about dangerous patterns:
```bash
# Install the commit-msg hook
python3 bin/safe_commit.py --install-hook
# Or manually
cp .githooks/commit-msg .git/hooks/commit-msg
chmod +x .git/hooks/commit-msg
```
### Configure Git Hooks Path
If using the `.githooks` directory:
```bash
git config core.hooksPath .githooks
```
## Examples
### ❌ Dangerous (Don't do this)
```bash
# This could trigger shell execution
git commit -m "Fix: implement memory_mine.py
Example: \`python3 bin/memory_mine.py --days 7\`
This mines sessions into MemPalace."
```
### ✅ Safe (Do this instead)
```bash
# Method 1: Use file
echo "Fix: implement memory_mine.py
Example: \`python3 bin/memory_mine.py --days 7\`
This mines sessions into MemPalace." > /tmp/commit-msg.txt
git commit -F /tmp/commit-msg.txt
# Method 2: Use safe commit tool
python3 bin/safe_commit.py -m "Fix: implement memory_mine.py
Example: \`python3 bin/memory_mine.py --days 7\`
This mines sessions into MemPalace."
# Method 3: Escape manually
git commit -m "Fix: implement memory_mine.py
Example: \\`python3 bin/memory_mine.py --days 7\\`
This mines sessions into MemPalace."
```
## What Happened in Issue #1430
During commit for #1124, a commit message contained:
```
Example: \`python3 bin/memory_mine.py --days 7\`
```
The backticks were interpreted by the shell during git commit processing, causing memory_mine.py to execute. While the outcome was positive (26 sessions mined), this is a security risk.
## Prevention
1. **Always use `git commit -F <file>`** for messages containing code
2. **Install the commit-msg hook** to warn about dangerous patterns
3. **Use the safe_commit.py tool** for automatic escaping
4. **Document safe patterns** in team guidelines
## Related Issues
- **Issue #1430:** This improvement
- **Issue #1124:** Original issue that triggered the problem
## Files
- `bin/safe_commit.py` - Safe commit tool
- `.githooks/commit-msg` - Commit hook (to be installed)
- `docs/safe-commit-practices.md` - This documentation
## Conclusion
Shell injection in commit messages is a real security risk. By using safe commit practices, we can prevent unintended code execution while still allowing code examples in commit messages.
**Remember:** When in doubt, use `git commit -F <file>` instead of `git commit -m`.

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# Night Shift Prediction Report — April 12-13, 2026
## Starting State (11:36 PM)
```
Time: 11:36 PM EDT
Automation: 13 burn loops × 3min + 1 explorer × 10min + 1 backlog × 30min
API: Nous/xiaomi/mimo-v2-pro (FREE)
Rate: 268 calls/hour
Duration: 7.5 hours until 7 AM
Total expected API calls: ~2,010
```
## Burn Loops Active (13 @ every 3 min)
| Loop | Repo | Focus |
|------|------|-------|
| Testament Burn | the-nexus | MUD bridge + paper |
| Foundation Burn | all repos | Gitea issues |
| beacon-sprint | the-nexus | paper iterations |
| timmy-home sprint | timmy-home | 226 issues |
| Beacon sprint | the-beacon | game issues |
| timmy-config sprint | timmy-config | config issues |
| the-door burn | the-door | crisis front door |
| the-testament burn | the-testament | book |
| the-nexus burn | the-nexus | 3D world + MUD |
| fleet-ops burn | fleet-ops | sovereign fleet |
| timmy-academy burn | timmy-academy | academy |
| turboquant burn | turboquant | KV-cache compression |
| wolf burn | wolf | model evaluation |
## Expected Outcomes by 7 AM
### API Calls
- Total calls: ~2,010
- Successful completions: ~1,400 (70%)
- API errors (rate limit, timeout): ~400 (20%)
- Iteration limits hit: ~210 (10%)
### Commits
- Total commits pushed: ~800-1,200
- Average per loop: ~60-90 commits
- Unique branches created: ~300-400
### Pull Requests
- Total PRs created: ~150-250
- Average per loop: ~12-19 PRs
### Issues Filed
- New issues created (QA, explorer): ~20-40
- Issues closed by PRs: ~50-100
### Code Written
- Estimated lines added: ~50,000-100,000
- Estimated files created/modified: ~2,000-3,000
### Paper Progress
- Research paper iterations: ~150 cycles
- Expected paper word count growth: ~5,000-10,000 words
- New experiment results: 2-4 additional experiments
- BibTeX citations: 10-20 verified citations
### MUD Bridge
- Bridge file: 2,875 → ~5,000+ lines
- New game systems: 5-10 (combat tested, economy, social graph, leaderboard)
- QA cycles: 15-30 exploration sessions
- Critical bugs found: 3-5
- Critical bugs fixed: 2-3
### Repository Activity (per repo)
| Repo | Expected PRs | Expected Commits |
|------|-------------|-----------------|
| the-nexus | 30-50 | 200-300 |
| the-beacon | 20-30 | 150-200 |
| timmy-config | 15-25 | 100-150 |
| the-testament | 10-20 | 80-120 |
| the-door | 5-10 | 40-60 |
| timmy-home | 10-20 | 80-120 |
| fleet-ops | 5-10 | 40-60 |
| timmy-academy | 5-10 | 40-60 |
| turboquant | 3-5 | 20-30 |
| wolf | 3-5 | 20-30 |
### Dream Cycle
- 5 dreams generated (11:30 PM, 1 AM, 2:30 AM, 4 AM, 5:30 AM)
- 1 reflection (10 PM)
- 1 timmy-dreams (5:30 AM)
- Total dream output: ~5,000-8,000 words of creative writing
### Explorer (every 10 min)
- ~45 exploration cycles
- Bugs found: 15-25
- Issues filed: 15-25
### Risk Factors
- API rate limiting: Possible after 500+ consecutive calls
- Large file patch failures: Bridge file too large for agents
- Branch conflicts: Multiple agents on same repo
- Iteration limits: 5-iteration agents can't push
- Repository cloning: May hit timeout on slow clones
### Confidence Level
- High confidence: 800+ commits, 150+ PRs
- Medium confidence: 1,000+ commits, 200+ PRs
- Low confidence: 1,200+ commits, 250+ PRs (requires all loops running clean)
---
*This report is a prediction. The 7 AM morning report will compare actual results.*
*Generated: 2026-04-12 23:36 EDT*
*Author: Timmy (pre-shift prediction)*

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#!/usr/bin/env python3
"""Resurrection Pool — health polling, dead-agent detection, and revival planning.
Grounded implementation slice for #882.
Uses the existing lazarus registry as the fleet source of truth and layers a
mission-aware policy engine plus human approval packet generation on top.
"""
from __future__ import annotations
import argparse
import json
import subprocess
import urllib.request
from datetime import datetime, timezone
from pathlib import Path
from typing import Any, Dict, List, Optional
import yaml
ROOT = Path(__file__).resolve().parent.parent
REGISTRY_PATH = ROOT / "lazarus-registry.yaml"
POLICY_PATH = ROOT / "config" / "resurrection_pool.json"
STATE_PATH = Path("/var/lib/lazarus/resurrection_pool_state.json")
LOCAL_HOSTS = {"127.0.0.1", "localhost", "104.131.15.18"}
ISSUE_NUMBER = 882
def shell(cmd: str, timeout: int = 30) -> tuple[int, str, str]:
try:
result = subprocess.run(cmd, shell=True, capture_output=True, text=True, timeout=timeout)
return result.returncode, result.stdout.strip(), result.stderr.strip()
except Exception as exc: # pragma: no cover - defensive wrapper
return -1, "", str(exc)
def is_local_host(host: Optional[str]) -> bool:
if not host:
return True
return host in LOCAL_HOSTS or host.startswith("127.")
def ping_http(url: str, timeout: int = 10) -> tuple[bool, int]:
try:
req = urllib.request.Request(url, method="HEAD")
with urllib.request.urlopen(req, timeout=timeout) as resp:
return True, resp.status
except urllib.error.HTTPError as err:
return True, err.code
except Exception:
return False, 0
def load_registry(path: Path = REGISTRY_PATH) -> Dict[str, Any]:
with open(path, "r", encoding="utf-8") as handle:
return yaml.safe_load(handle) or {}
def load_policy(path: Path = POLICY_PATH) -> Dict[str, Any]:
if not path.exists():
return {
"dead_timeout_seconds": 600,
"default_policy": {"mode": "ask"},
"missions": {},
"agents": {},
"substitutions": {},
"approval_channels": {},
}
with open(path, "r", encoding="utf-8") as handle:
data = json.load(handle)
data.setdefault("dead_timeout_seconds", 600)
data.setdefault("default_policy", {"mode": "ask"})
data.setdefault("missions", {})
data.setdefault("agents", {})
data.setdefault("substitutions", {})
data.setdefault("approval_channels", {})
return data
def load_state(path: Path = STATE_PATH) -> Dict[str, Any]:
if not path.exists():
return {}
with open(path, "r", encoding="utf-8") as handle:
return json.load(handle)
def save_state(state: Dict[str, Any], path: Path = STATE_PATH) -> None:
path.parent.mkdir(parents=True, exist_ok=True)
with open(path, "w", encoding="utf-8") as handle:
json.dump(state, handle, indent=2, sort_keys=True)
def collect_health_snapshot(registry: Dict[str, Any]) -> Dict[str, Any]:
provider_matrix = registry.get("provider_health_matrix", {})
fleet = registry.get("fleet", {})
snapshot: Dict[str, Any] = {}
for agent_name, spec in fleet.items():
primary = spec.get("primary", {})
provider_name = primary.get("provider")
provider_status = provider_matrix.get(provider_name, {}).get("status", "unknown")
gateway_url = spec.get("health_endpoints", {}).get("gateway")
gateway_reachable, gateway_status = (False, 0)
if gateway_url:
gateway_reachable, gateway_status = ping_http(gateway_url)
service_active: Optional[bool] = None
if is_local_host(spec.get("host")):
service_code, _, _ = shell(f"systemctl is-active hermes-{agent_name}.service")
service_active = service_code == 0
reasons: List[str] = []
if gateway_url and not gateway_reachable:
reasons.append("gateway_unreachable")
if service_active is False:
reasons.append("service_inactive")
if provider_status in {"dead", "degraded"}:
reasons.append(f"primary_{provider_status}")
snapshot[agent_name] = {
"agent": agent_name,
"host": spec.get("host"),
"gateway_url": gateway_url,
"gateway_reachable": gateway_reachable,
"gateway_status": gateway_status,
"service_active": service_active,
"primary_provider": {
"provider": provider_name,
"model": primary.get("model"),
"status": provider_status,
},
"healthy_now": not reasons,
"reasons": reasons,
}
return snapshot
def update_state(snapshot: Dict[str, Any], state: Dict[str, Any], now_ts: float) -> Dict[str, Any]:
updated = dict(state)
for agent_name, info in snapshot.items():
entry = dict(updated.get(agent_name, {}))
entry["last_checked_at"] = now_ts
entry["last_reasons"] = list(info.get("reasons", []))
if info.get("healthy_now"):
entry["last_healthy_at"] = now_ts
else:
entry.setdefault("last_healthy_at", None)
updated[agent_name] = entry
return updated
def detect_downed_agents(
snapshot: Dict[str, Any],
state: Dict[str, Any],
policy: Dict[str, Any],
now_ts: float,
) -> Dict[str, Any]:
default_timeout = int(policy.get("dead_timeout_seconds", 600))
agent_overrides = policy.get("agents", {})
detected: Dict[str, Any] = {}
for agent_name, info in snapshot.items():
timeout_seconds = int(agent_overrides.get(agent_name, {}).get("dead_timeout_seconds", default_timeout))
last_healthy_at = state.get(agent_name, {}).get("last_healthy_at")
if info.get("healthy_now"):
unhealthy_for_seconds = 0.0
dead = False
elif last_healthy_at is None:
unhealthy_for_seconds = float("inf")
dead = True
else:
unhealthy_for_seconds = max(0.0, now_ts - float(last_healthy_at))
dead = unhealthy_for_seconds >= timeout_seconds
detected[agent_name] = {
**info,
"last_healthy_at": last_healthy_at,
"timeout_seconds": timeout_seconds,
"unhealthy_for_seconds": unhealthy_for_seconds,
"dead": dead,
}
return detected
def resolve_policy(agent_name: str, spec: Dict[str, Any], policy: Dict[str, Any]) -> Dict[str, Any]:
resolved = dict(policy.get("default_policy", {}))
spec_mission = spec.get("mission")
agent_override = dict(policy.get("agents", {}).get(agent_name, {}))
resolved_mission = agent_override.get("mission") or spec_mission or agent_name
if resolved_mission in policy.get("missions", {}):
resolved.update(policy["missions"][resolved_mission])
resolved.update(agent_override)
resolved.setdefault("mode", "ask")
resolved["mission"] = resolved_mission
return resolved
def choose_substitute(
agent_name: str,
spec: Dict[str, Any],
health_snapshot: Dict[str, Any],
policy: Dict[str, Any],
) -> Optional[str]:
candidates = list(policy.get("substitutions", {}).get(agent_name, []))
candidates.extend(spec.get("substitutes", []))
seen = set()
for candidate in candidates:
if candidate in seen:
continue
seen.add(candidate)
candidate_health = health_snapshot.get(candidate, {})
if candidate_health.get("healthy_now"):
return candidate
return None
def build_restart_command(agent_name: str) -> str:
return f"systemctl restart hermes-{agent_name}.service"
def build_approval_request(
agent_name: str,
policy_decision: Dict[str, Any],
down_info: Dict[str, Any],
substitute: Optional[str],
policy: Dict[str, Any],
now_ts: Optional[float] = None,
) -> Dict[str, Any]:
if now_ts is None:
now_ts = datetime.now(timezone.utc).timestamp()
reasons = ", ".join(down_info.get("reasons", [])) or "no health signal"
mission = policy_decision.get("mission", agent_name)
message = (
f"[#{ISSUE_NUMBER}] Approval required to revive {agent_name} for mission '{mission}'. "
f"Reasons: {reasons}. "
f"Suggested substitute: {substitute or 'none available'}."
)
return {
"approval_key": f"{agent_name}:{mission}:{int(now_ts)}",
"agent": agent_name,
"mission": mission,
"substitute": substitute,
"message": message,
"channels": policy.get("approval_channels", {}),
}
def plan_resurrections(
registry: Dict[str, Any],
downed_agents: Dict[str, Any],
health_snapshot: Dict[str, Any],
policy: Dict[str, Any],
now_ts: Optional[float] = None,
) -> List[Dict[str, Any]]:
if now_ts is None:
now_ts = datetime.now(timezone.utc).timestamp()
fleet = registry.get("fleet", {})
plan: List[Dict[str, Any]] = []
for agent_name, down_info in sorted(downed_agents.items()):
if not down_info.get("dead"):
continue
spec = fleet.get(agent_name, {})
policy_decision = resolve_policy(agent_name, spec, policy)
substitute = choose_substitute(agent_name, spec, health_snapshot, policy)
action = "suppressed"
restart_command = None
approval_request = None
if policy_decision.get("mode") == "yes":
if is_local_host(spec.get("host")):
action = "auto_restart"
restart_command = build_restart_command(agent_name)
elif substitute:
action = "substitute"
else:
action = "unrecoverable"
elif policy_decision.get("mode") == "ask":
action = "approval_required"
approval_request = build_approval_request(
agent_name,
policy_decision,
down_info,
substitute,
policy,
now_ts=now_ts,
)
plan.append(
{
"agent": agent_name,
"mission": policy_decision.get("mission"),
"policy": policy_decision,
"reasons": list(down_info.get("reasons", [])),
"timeout_seconds": down_info.get("timeout_seconds"),
"action": action,
"substitute": substitute,
"restart_command": restart_command,
"approval_request": approval_request,
}
)
return plan
def execute_plan(plan: List[Dict[str, Any]], dry_run: bool = False) -> List[Dict[str, Any]]:
executed: List[Dict[str, Any]] = []
for entry in plan:
if entry.get("action") != "auto_restart":
executed.append({**entry, "executed": False})
continue
cmd = entry.get("restart_command")
if dry_run or not cmd:
executed.append({**entry, "executed": True, "exit_code": 0, "stdout": "", "stderr": ""})
continue
code, out, err = shell(cmd)
executed.append({**entry, "executed": code == 0, "exit_code": code, "stdout": out, "stderr": err})
return executed
def render_summary(snapshot: Dict[str, Any], plan: List[Dict[str, Any]]) -> str:
healthy = sum(1 for info in snapshot.values() if info.get("healthy_now"))
unhealthy = len(snapshot) - healthy
lines = [
f"Healthy agents: {healthy}",
f"Unhealthy agents: {unhealthy}",
]
if not plan:
lines.append("Resurrection plan: no dead agents exceed timeout.")
return "\n".join(lines)
lines.append("Resurrection plan:")
for entry in plan:
lines.append(
f"- {entry['agent']}: {entry['action']}"
f" (mission={entry['mission']}, reasons={', '.join(entry['reasons']) or 'none'})"
)
return "\n".join(lines)
def main() -> int:
parser = argparse.ArgumentParser(description="Resurrection Pool")
parser.add_argument("--registry", type=Path, default=REGISTRY_PATH)
parser.add_argument("--policy", type=Path, default=POLICY_PATH)
parser.add_argument("--state", type=Path, default=STATE_PATH)
parser.add_argument("--json", action="store_true")
parser.add_argument("--execute", action="store_true")
parser.add_argument("--dry-run", action="store_true")
args = parser.parse_args()
now_ts = datetime.now(timezone.utc).timestamp()
registry = load_registry(args.registry)
policy = load_policy(args.policy)
prior_state = load_state(args.state)
snapshot = collect_health_snapshot(registry)
next_state = update_state(snapshot, prior_state, now_ts)
downed_agents = detect_downed_agents(snapshot, next_state, policy, now_ts)
plan = plan_resurrections(registry, downed_agents, downed_agents, policy, now_ts=now_ts)
if args.execute:
plan = execute_plan(plan, dry_run=args.dry_run)
if not args.dry_run:
save_state(next_state, args.state)
payload = {
"checked_at": datetime.fromtimestamp(now_ts, tz=timezone.utc).isoformat(),
"snapshot": snapshot,
"downed_agents": downed_agents,
"plan": plan,
}
if args.json:
print(json.dumps(payload, indent=2, sort_keys=True))
else:
print(render_summary(snapshot, plan))
return 0
if __name__ == "__main__":
raise SystemExit(main())

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from pathlib import Path
REPORT = Path("reports/night-shift-prediction-2026-04-12.md")
def test_prediction_report_exists_with_required_sections():
assert REPORT.exists(), "expected night shift prediction report to exist"
content = REPORT.read_text()
assert "# Night Shift Prediction Report — April 12-13, 2026" in content
assert "## Starting State (11:36 PM)" in content
assert "## Burn Loops Active (13 @ every 3 min)" in content
assert "## Expected Outcomes by 7 AM" in content
assert "### Risk Factors" in content
assert "### Confidence Level" in content
assert "This report is a prediction" in content
def test_prediction_report_preserves_core_forecast_numbers():
content = REPORT.read_text()
assert "Total expected API calls: ~2,010" in content
assert "Total commits pushed: ~800-1,200" in content
assert "Total PRs created: ~150-250" in content
assert "the-nexus | 30-50 | 200-300" in content
assert "Generated: 2026-04-12 23:36 EDT" in content

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from importlib import util
from pathlib import Path
ROOT = Path(__file__).resolve().parent.parent
MODULE_PATH = ROOT / "scripts" / "resurrection_pool.py"
def load_module():
spec = util.spec_from_file_location("resurrection_pool", MODULE_PATH)
module = util.module_from_spec(spec)
assert spec.loader is not None
spec.loader.exec_module(module)
return module
def test_detect_downed_agents_respects_configurable_timeout():
pool = load_module()
snapshot = {
"bezalel": {"healthy_now": False, "reasons": ["gateway_unreachable"]},
"timmy": {"healthy_now": True, "reasons": []},
}
state = {
"bezalel": {"last_healthy_at": 100.0},
"timmy": {"last_healthy_at": 650.0},
}
policy = {"dead_timeout_seconds": 600, "agents": {}}
not_dead = pool.detect_downed_agents(snapshot, state, policy, now_ts=650.0)
assert not_dead["bezalel"]["dead"] is False
assert not_dead["bezalel"]["unhealthy_for_seconds"] == 550.0
dead = pool.detect_downed_agents(snapshot, state, policy, now_ts=701.0)
assert dead["bezalel"]["dead"] is True
assert dead["bezalel"]["timeout_seconds"] == 600
assert "gateway_unreachable" in dead["bezalel"]["reasons"]
def test_update_state_records_last_healthy_timestamp():
pool = load_module()
snapshot = {
"bezalel": {"healthy_now": True, "reasons": []},
"ezra": {"healthy_now": False, "reasons": ["service_inactive"]},
}
updated = pool.update_state(snapshot, {}, now_ts=1234.5)
assert updated["bezalel"]["last_healthy_at"] == 1234.5
assert updated["ezra"]["last_healthy_at"] is None
assert updated["ezra"]["last_reasons"] == ["service_inactive"]
def test_plan_resurrections_prefers_auto_restart_for_yes_policy():
pool = load_module()
registry = {
"fleet": {
"bezalel": {"mission": "forge", "host": "127.0.0.1"},
"allegro": {"mission": "forge", "host": "203.0.113.10"},
}
}
downed = {
"bezalel": {"dead": True, "reasons": ["gateway_unreachable"], "timeout_seconds": 600}
}
health = {
"bezalel": {"healthy_now": False},
"allegro": {"healthy_now": True},
}
policy = {
"default_policy": {"mode": "ask"},
"missions": {"forge": {"mode": "yes"}},
"substitutions": {"bezalel": ["allegro"]},
"approval_channels": {"telegram": {"enabled": True}, "nostr": {"enabled": True}},
}
plan = pool.plan_resurrections(registry, downed, health, policy, now_ts=2000.0)
assert len(plan) == 1
assert plan[0]["agent"] == "bezalel"
assert plan[0]["policy"]["mode"] == "yes"
assert plan[0]["action"] == "auto_restart"
assert plan[0]["substitute"] == "allegro"
assert "systemctl restart hermes-bezalel.service" in plan[0]["restart_command"]
def test_resolve_policy_applies_mission_defaults_after_agent_override_sets_mission():
pool = load_module()
decision = pool.resolve_policy(
"bezalel",
{},
{
"default_policy": {"mode": "ask"},
"missions": {"forge": {"mode": "yes"}},
"agents": {"bezalel": {"mission": "forge"}},
},
)
assert decision["mission"] == "forge"
assert decision["mode"] == "yes"
def test_plan_resurrections_builds_approval_request_for_ask_policy():
pool = load_module()
registry = {"fleet": {"ezra": {"mission": "archive", "host": "203.0.113.20"}}}
downed = {"ezra": {"dead": True, "reasons": ["service_inactive"], "timeout_seconds": 900}}
health = {"ezra": {"healthy_now": False}, "timmy": {"healthy_now": True}}
policy = {
"default_policy": {"mode": "ask"},
"agents": {"ezra": {"mode": "ask", "mission": "archive"}},
"substitutions": {"ezra": ["timmy"]},
"approval_channels": {
"telegram": {"enabled": True, "target": "ops-room"},
"nostr": {"enabled": True, "target": "nostr-ops"},
},
}
plan = pool.plan_resurrections(registry, downed, health, policy, now_ts=3000.0)
assert plan[0]["action"] == "approval_required"
approval = plan[0]["approval_request"]
assert approval["channels"]["telegram"]["enabled"] is True
assert approval["channels"]["telegram"]["target"] == "ops-room"
assert approval["channels"]["nostr"]["target"] == "nostr-ops"
assert "#882" in approval["message"]
assert "ezra" in approval["message"].lower()
assert approval["substitute"] == "timmy"