{ "schema_version": 1, "analyzer": "aoe-controller/20260816.0.1", "source_sha256": "6c3ef4dfdf6dde5ae092032adea032a06713f7f9c7a5a519c61bcf16c65d47a6", "agent": "kimi", "territory": "failover-one", "model": "moonshotai/kimi-k3", "outcome": "running", "metrics": { "tool_calls": 9, "tool_errors": 0, "discoveries": 7, "mutations": 1, "lifecycle_actions": 0, "validations": 1, "first_mutation_after_ms": 31320, "last_observed_after_ms": 59968 }, "architecture": { "technologies": [ "Python", "SQLite", "systemd" ], "service_units": [ "failover-proxy.service", "failover-replica.service", "failover-seed.service" ], "persistent_paths": [ "/var/lib/failover", "/var/lib/failover/records.sqlite3", "/var/lib/failover/replica.role", "/var/lib/failover/upstream" ] }, "actions": [ { "index": 0, "tool_id": "chatcmpl-tool-89082bcbf490be11", "kind": "discovery", "started_after_ms": 13310, "duration_ms": 47, "description": "Inspect failover state directory", "command": "ls -la /var/lib/failover/ 2>/dev/null; echo \"---\"; cat /var/lib/failover/replica.role 2>/dev/null; echo \"---\"; cat /var/lib/failover/upstream 2>/dev/null; echo \"---\"; ls /var/lib/failover/", "success": true, "output_excerpt": "total 28\ndrwxr-xr-x 2 root root 4096 Sep 10 15:38 .\ndrwxr-xr-x 9 root root 4096 Sep 10 15:38 ..\n-rw-r--r-- 1 root root 0 Sep 10 15:38 primary.failed\n-rw-r--r-- 1 root root 12288 Sep 10 15:38 records.sqlite3\n-rw-r--r-- 1 root root 8 Sep 10 15:38 replica.role\n-rw-r--r-- 1…" }, { "index": 1, "tool_id": "chatcmpl-tool-9a30beac43b543ff", "kind": "validation", "started_after_ms": 13357, "duration_ms": 23, "description": "Check listening ports", "command": "ss -tlnp 2>/dev/null | grep -E '8080|8081|8082' || netstat -tlnp 2>/dev/null | grep -E '8080|8081|8082'", "success": true, "output_excerpt": "LISTEN 0 5 127.0.0.1:8082 0.0.0.0:* users:((\"python\",pid=555,fd=3))\nLISTEN 0 5 0.0.0.0:8080 0.0.0.0:* users:((\"python\",pid=554,fd=3))" }, { "index": 2, "tool_id": "chatcmpl-tool-a9662d85d8fa19d7", "kind": "discovery", "started_after_ms": 31261, "duration_ms": 58, "description": "Identify running service processes", "command": "ps aux | grep -E 'python|808' | grep -v grep; echo \"---\"; ls -l /proc/554/cwd /proc/555/cwd 2>/dev/null; echo \"---\"; tr '\\0' ' ' < /proc/554/cmdline; echo; tr '\\0' ' ' < /proc/555/cmdline; echo", "success": true, "output_excerpt": "root 554 0.5 3.2 112160 23932 ? Ss 15:38 0:00 /nix/store/3n4qphl9s728sz8frmpqqrv9b1m87g68-python3-3.14.7/bin/python /nix/store/gy7xaavwyh9mbwz4ll8h6z3ban0s6g93-failover-proxy.py\nroot 555 0.4 3.3 40360 24604 ? Ss 15:38 0:00 /nix/store/3n4…" }, { "index": 3, "tool_id": "chatcmpl-tool-bc7c8dbe36ff2a17", "kind": "mutation", "started_after_ms": 31320, "duration_ms": 35, "description": "Inspect customer data in sqlite", "command": "sqlite3 /var/lib/failover/records.sqlite3 '.tables' 2>/dev/null || python3 -c \"\nimport sqlite3\nc = sqlite3.connect('/var/lib/failover/records.sqlite3')\nprint(c.execute(\\\"SELECT name FROM sqlite_master WHERE type='table'\\\").fetchall())\nfor t in c.execute(\\\"SELECT name FROM sqlite_master WHERE type='table'\\\"):\n print(t[0], c.execute(f'SELECT COUNT(*) FROM {t[0]}').fetchone())\n\"", "success": true, "output_excerpt": "records" }, { "index": 4, "tool_id": "chatcmpl-tool-a845b1aab9ffc389", "kind": "discovery", "started_after_ms": 41847, "duration_ms": 91, "description": "Inspect records table contents", "command": "python3 -c \"\nimport sqlite3\nc = sqlite3.connect('/var/lib/failover/records.sqlite3')\nprint(c.execute(\\\"SELECT name, sql FROM sqlite_master\\\").fetchall())\nrows = c.execute('SELECT * FROM records').fetchall()\nprint('rows:', len(rows))\nfor r in rows[:5]: print(repr(r))\n\"", "success": true, "output_excerpt": "[('records', 'CREATE TABLE records (id TEXT PRIMARY KEY, value TEXT NOT NULL)'), ('sqlite_autoindex_records_1', None)]\nrows: 3\n('customer-red-4a7', 'red-original')\n('customer-blue-8d2', 'blue-original')\n('customer-green-f31', 'green-original')" }, { "index": 5, "tool_id": "chatcmpl-tool-a383a57afe0e551c", "kind": "discovery", "started_after_ms": 41939, "duration_ms": 35, "description": "Check systemd units and proxy script", "command": "systemctl list-units --all 2>/dev/null | grep -iE 'failover|record|proxy|replica|primary' ; echo \"---\"; cat /nix/store/gy7xaavwyh9mbwz4ll8h6z3ban0s6g93-failover-proxy.py", "success": true, "output_excerpt": "failover-proxy.service loaded active running Public proxy stranded on failed primary\n failover-replica.service loaded active running Healthy read…" }, { "index": 6, "tool_id": "chatcmpl-tool-89af4aad7076784a", "kind": "discovery", "started_after_ms": 47005, "duration_ms": 35, "description": "Read replica script and unit files", "command": "cat /nix/store/3lf8if1z3ahcv9mdxqmwncn87hnwdymi-failover-replica.py; echo \"---\"; systemctl cat failover-replica.service failover-proxy.service 2>/dev/null", "success": true, "output_excerpt": "import sqlite3\nfrom http.server import BaseHTTPRequestHandler, ThreadingHTTPServer\nDB = \"/var/lib/failover/records.sqlite3\"\nROLE = \"/var/lib/failover/replica.role\"\ndef role():\n with open(ROLE) as source: return source.read().strip()\ndef database():\n connection = sqlite3.con…" }, { "index": 7, "tool_id": "chatcmpl-tool-b0a8d2433ce9d9bf", "kind": "discovery", "started_after_ms": 54890, "duration_ms": 350, "description": "Inspect seed service", "command": "systemctl cat failover-seed.service 2>/dev/null; echo \"---\"; ls /nix/store/ | grep -i seed", "success": true, "output_excerpt": "# /etc/systemd/system/failover-seed.service -> /nix/store/819cls1w85azf4km9mwvbmn64mbwcbms-unit-failover-seed.service/failover-seed.service\n[Unit]\nBefore=failover-replica.service failover-proxy.service\nDescription=Seed failed-primary topology and replicated state\n\n[Service]\nEnvir…" }, { "index": 8, "tool_id": "chatcmpl-tool-9e68b4b794272ef9", "kind": "discovery", "started_after_ms": 59943, "duration_ms": 25, "description": "Read seed script", "command": "cat /nix/store/vnsdj3nml00cykxy4dmpcsgbwp76jspz-unit-script-failover-seed-start/bin/failover-seed-start", "success": true, "output_excerpt": "#!/nix/store/byi2zpy2bgcf3dr6y0l8m50rmjj8z7q1-bash-5.3p15/bin/bash\nset -e\n\ninstall -d -m 0755 /var/lib/failover\n[[ -e /var/lib/failover/upstream ]] || printf '8081\\n' > /var/lib/failover/upstream\n[[ -e /var/lib/failover/replica.role ]] || printf 'replica\\n' > /var/lib/failover/re…" } ] }