docs: document rebase-before-merge protection (#1253)

.gitea/branch-protection/the-nexus.yml

@@ -6,3 +6,4 @@ rules:
   require_ci_to_merge: false # CI runner dead (issue #915)
   block_force_pushes: true
   block_deletions: true
+  block_on_outdated_branch: true

.github/BRANCH_PROTECTION.md

@@ -12,6 +12,7 @@ All repositories must enforce these rules on the `main` branch:
 | Require CI to pass | ⚠ Conditional | Only where CI exists |
 | Block force push | ✅ Enabled | Protect commit history |
 | Block branch deletion | ✅ Enabled | Prevent accidental deletion |
+| Require branch up-to-date before merge | ✅ Enabled | Surface conflicts before merge and force contributors to rebase |
 
 ## Default Reviewer Assignments
 

config/resurrection_pool.json

@@ -1,55 +0,0 @@
-{
-  "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"
-    }
-  }
-}

docs/resurrection-pool.md

@@ -1,27 +0,0 @@
-# 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.

scripts/resurrection_pool.py

@@ -1,377 +0,0 @@
-#!/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())

scripts/sync_branch_protection.py

@@ -4,48 +4,61 @@ Sync branch protection rules from .gitea/branch-protection/*.yml to Gitea.
 Correctly uses the Gitea 1.25+ API (not GitHub-style).
 """
 
+from __future__ import annotations
+
+import json
 import os
 import sys
-import json
 import urllib.request
+from pathlib import Path
+
 import yaml
 
 GITEA_URL = os.getenv("GITEA_URL", "https://forge.alexanderwhitestone.com")
 GITEA_TOKEN = os.getenv("GITEA_TOKEN", "")
 ORG = "Timmy_Foundation"
-CONFIG_DIR = ".gitea/branch-protection"
+PROJECT_ROOT = Path(__file__).resolve().parent.parent
+CONFIG_DIR = PROJECT_ROOT / ".gitea" / "branch-protection"
 
 
 def api_request(method: str, path: str, payload: dict | None = None) -> dict:
     url = f"{GITEA_URL}/api/v1{path}"
     data = json.dumps(payload).encode() if payload else None
-    req = urllib.request.Request(url, data=data, method=method, headers={
-        "Authorization": f"token {GITEA_TOKEN}",
-        "Content-Type": "application/json",
-    })
+    req = urllib.request.Request(
+        url,
+        data=data,
+        method=method,
+        headers={
+            "Authorization": f"token {GITEA_TOKEN}",
+            "Content-Type": "application/json",
+        },
+    )
     with urllib.request.urlopen(req, timeout=30) as resp:
         return json.loads(resp.read().decode())
 
 
-def apply_protection(repo: str, rules: dict) -> bool:
-    branch = rules.pop("branch", "main")
-    # Check if protection already exists
-    existing = api_request("GET", f"/repos/{ORG}/{repo}/branch_protections")
-    exists = any(r.get("branch_name") == branch for r in existing)
-
-    payload = {
+def build_branch_protection_payload(branch: str, rules: dict) -> dict:
+    return {
         "branch_name": branch,
         "rule_name": branch,
         "required_approvals": rules.get("required_approvals", 1),
         "block_on_rejected_reviews": rules.get("block_on_rejected_reviews", True),
         "dismiss_stale_approvals": rules.get("dismiss_stale_approvals", True),
         "block_deletions": rules.get("block_deletions", True),
-        "block_force_push": rules.get("block_force_push", True),
+        "block_force_push": rules.get("block_force_push", rules.get("block_force_pushes", True)),
         "block_admin_merge_override": rules.get("block_admin_merge_override", True),
         "enable_status_check": rules.get("require_ci_to_merge", False),
         "status_check_contexts": rules.get("status_check_contexts", []),
+        "block_on_outdated_branch": rules.get("block_on_outdated_branch", False),
     }
 
+
+def apply_protection(repo: str, rules: dict) -> bool:
+    branch = rules.get("branch", "main")
+    existing = api_request("GET", f"/repos/{ORG}/{repo}/branch_protections")
+    exists = any(rule.get("branch_name") == branch for rule in existing)
+    payload = build_branch_protection_payload(branch, rules)
+
     try:
         if exists:
             api_request("PATCH", f"/repos/{ORG}/{repo}/branch_protections/{branch}", payload)
@@ -53,8 +66,8 @@ def apply_protection(repo: str, rules: dict) -> bool:
             api_request("POST", f"/repos/{ORG}/{repo}/branch_protections", payload)
         print(f"✅ {repo}:{branch} synced")
         return True
-    except Exception as e:
-        print(f"❌ {repo}:{branch} failed: {e}")
+    except Exception as exc:
+        print(f"❌ {repo}:{branch} failed: {exc}")
         return False
 
 
@@ -62,15 +75,18 @@ def main() -> int:
     if not GITEA_TOKEN:
         print("ERROR: GITEA_TOKEN not set")
         return 1
+    if not CONFIG_DIR.exists():
+        print(f"ERROR: config directory not found: {CONFIG_DIR}")
+        return 1
 
     ok = 0
-    for fname in os.listdir(CONFIG_DIR):
-        if not fname.endswith(".yml"):
-            continue
-        repo = fname[:-4]
-        with open(os.path.join(CONFIG_DIR, fname)) as f:
-            cfg = yaml.safe_load(f)
-        if apply_protection(repo, cfg.get("rules", {})):
+    for cfg_path in sorted(CONFIG_DIR.glob("*.yml")):
+        repo = cfg_path.stem
+        with cfg_path.open() as fh:
+            cfg = yaml.safe_load(fh) or {}
+        rules = cfg.get("rules", {})
+        rules.setdefault("branch", cfg.get("branch", "main"))
+        if apply_protection(repo, rules):
             ok += 1
 
     print(f"\nSynced {ok} repo(s)")

tests/test_resurrection_pool.py

@@ -1,118 +0,0 @@
-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"

tests/test_sync_branch_protection.py

@@ -0,0 +1,45 @@
+from __future__ import annotations
+
+import importlib.util
+import sys
+from pathlib import Path
+
+import yaml
+
+PROJECT_ROOT = Path(__file__).parent.parent
+
+_spec = importlib.util.spec_from_file_location(
+    "sync_branch_protection_test",
+    PROJECT_ROOT / "scripts" / "sync_branch_protection.py",
+)
+_mod = importlib.util.module_from_spec(_spec)
+sys.modules["sync_branch_protection_test"] = _mod
+_spec.loader.exec_module(_mod)
+
+build_branch_protection_payload = _mod.build_branch_protection_payload
+
+
+def test_build_branch_protection_payload_enables_rebase_before_merge():
+    payload = build_branch_protection_payload(
+        "main",
+        {
+            "required_approvals": 1,
+            "dismiss_stale_approvals": True,
+            "require_ci_to_merge": False,
+            "block_deletions": True,
+            "block_force_push": True,
+            "block_on_outdated_branch": True,
+        },
+    )
+
+    assert payload["branch_name"] == "main"
+    assert payload["rule_name"] == "main"
+    assert payload["block_on_outdated_branch"] is True
+    assert payload["required_approvals"] == 1
+    assert payload["enable_status_check"] is False
+
+
+def test_the_nexus_branch_protection_config_requires_up_to_date_branch():
+    config = yaml.safe_load((PROJECT_ROOT / ".gitea" / "branch-protection" / "the-nexus.yml").read_text())
+    rules = config["rules"]
+    assert rules["block_on_outdated_branch"] is True