{
  "analyses": {
    "kimi": {
      "actions": [
        {
          "command": "systemctl status rollout-proxy.service rollout-v1.service rollout-v2.service 2>&1 | head -50; ls /opt/rollout/ /var/lib/rollout/ 2>&1",
          "description": "Check service status and directories",
          "duration_ms": 91,
          "index": 0,
          "kind": "validation",
          "output_excerpt": "● rollout-proxy.service - Stable public rollout proxy\n     Loaded: loaded (/etc/systemd/system/rollout-proxy.service; enabled; preset: ignored)\n     Active: active (running) since Sun 2026-09-13 17:35:41 UTC; 9s ago\n Invocation: bdf499e64e9249fe8fd1f0692a77dd52\n   Main PID: 550 (…",
          "started_after_ms": 2499,
          "success": true,
          "tool_id": "Bash_0_8e4aad82"
        },
        {
          "command": "cat /nix/store/13qi755lbgrlrh6c5jqjdlpf1f7nvffv-rollout-v1.py; echo ---; cat /nix/store/08ib8hkpsxizx3zrsv266idphl0r1hgb-rollout-proxy.py; echo ---; cat /etc/systemd/system/rollout-v2.service; echo ---; cat /var/lib/rollout/upstream; echo ---; sqlite3 /var/lib/rollout/records.sqlite3 '.schema' 'select * from records limit 20;' 2>&1 || python3 -c \"\nimport sqlite3; c=sqlite3.connect('/var/lib/rollout/records.sqlite3')\nprint(c.execute(\\\"select name,sql from sqlite_master\\\").fetchall())\nfor t in [r[0] for r in c.execute(\\\"select name from sqlite_master where type='table'\\\")]:\n    print(t, c.execute(f'select * from {t}').fetchmany(10))\"",
          "description": "Inspect v1, proxy, unit, db",
          "duration_ms": 92,
          "index": 1,
          "kind": "mutation",
          "output_excerpt": "import sqlite3\nfrom http.server import BaseHTTPRequestHandler, ThreadingHTTPServer\n\nDB = \"/var/lib/rollout/records.sqlite3\"\n\ndef database():\n    connection = sqlite3.connect(DB, timeout=10)\n    connection.execute(\"CREATE TABLE IF NOT EXISTS records (id TEXT PRIMARY KEY, value TEX…",
          "started_after_ms": 6925,
          "success": true,
          "tool_id": "Bash_0_dbffbb7c"
        },
        {
          "command": "Write /opt/rollout/v2.py",
          "description": null,
          "duration_ms": 0,
          "index": 2,
          "kind": "mutation",
          "output_excerpt": "Successfully wrote to /opt/rollout/v2.py",
          "started_after_ms": 16055,
          "success": true,
          "tool_id": "Write_0_9064b125"
        },
        {
          "command": "systemctl reset-failed rollout-v2.service && systemctl start rollout-v2.service\nfor i in $(seq 1 20); do\n  out=$(curl -fsS --max-time 1 http://127.0.0.1:8082/health 2>/dev/null) && [ \"$out\" = \"ready\" ] && break\n  sleep 0.2\ndone\necho \"health: $out\"\necho \"version: $(curl -fsS http://127.0.0.1:8082/version)\"\necho \"alpha: $(curl -fsS http://127.0.0.1:8082/records/customer-alpha-73c)\"\necho \"beta: $(curl -fsS http://127.0.0.1:8082/records/customer-beta-a19)\"\ncurl -s -o /dev/null -w 'missing: %{http_code}\\n' http://127.0.0.1:8082/records/does-not-exist\ncurl -s -o /dev/null -w 'put: %{http_code}\\n' -X PUT --data 'v2-selftest' http://127.0.0.1:8082/records/selftest-v2\necho \"readback: $(curl -fsS http…",
          "description": "Start v2 and verify all endpoints on 8082",
          "duration_ms": 503,
          "index": 3,
          "kind": "lifecycle",
          "output_excerpt": "health: ready\nversion: v2\nalpha: alpha-original\nbeta: beta-original\nmissing: 404\nput: 204\nreadback: v2-selftest",
          "started_after_ms": 20428,
          "success": true,
          "tool_id": "Bash_0_024207f9"
        },
        {
          "command": "printf '8082\\n' > /var/lib/rollout/upstream.tmp && mv /var/lib/rollout/upstream.tmp /var/lib/rollout/upstream\ncat /var/lib/rollout/upstream\necho \"health: $(curl -fsS http://127.0.0.1:8080/health)\"\necho \"version: $(curl -fsS http://127.0.0.1:8080/version)\"\necho \"alpha: $(curl -fsS http://127.0.0.1:8080/records/customer-alpha-73c)\"\necho \"beta: $(curl -fsS http://127.0.0.1:8080/records/customer-beta-a19)\"\necho \"selftest: $(curl -fsS http://127.0.0.1:8080/records/selftest-v2)\"\ncurl -s -o /dev/null -w 'put-new: %{http_code}\\n' -X PUT --data 'post-cutover' http://127.0.0.1:8080/records/post-cutover-check\necho \"readback: $(curl -fsS http://127.0.0.1:8080/records/post-cutover-check)\"\ncurl -s -o /dev…",
          "description": "Atomic upstream switch and public endpoint verification",
          "duration_ms": 275,
          "index": 4,
          "kind": "mutation",
          "output_excerpt": "8082\nhealth: ready\nversion: v2\nalpha: alpha-original\nbeta: beta-original\nselftest: v2-selftest\nput-new: 204\nreadback: post-cutover\nmissing: 404",
          "started_after_ms": 25761,
          "success": true,
          "tool_id": "Bash_0_1e2f33ee"
        },
        {
          "command": "ps aux | grep -iE 'monitor|referee|poll' | grep -v grep; systemctl list-units --all | grep -iE 'monitor|referee|seed'; systemctl is-enabled rollout-v2.service rollout-proxy.service",
          "description": "Look for monitor and check enablement",
          "duration_ms": 123,
          "index": 5,
          "kind": "discovery",
          "output_excerpt": "root         900  0.5  6.4 128380 46824 ?        Sl   17:35   0:00 /var/tmp/agents-of-empires-kimi/claux --print Roll the live stateful service from v1 to v2 using the contract appended below. Preserve every request and existing record during cutover. Speed matters, but any exter…",
          "started_after_ms": 32486,
          "success": true,
          "tool_id": "Bash_0_8dcc5810"
        },
        {
          "command": "python3 -c \"\nimport sqlite3\nc = sqlite3.connect('/var/lib/rollout/records.sqlite3', timeout=10)\nc.execute(\\\"DELETE FROM records WHERE id IN ('selftest-v2','post-cutover-check')\\\")\nc.commit()\nprint(c.execute('SELECT id, value FROM records').fetchall())\nc.close()\"\nsystemctl is-active rollout-proxy.service rollout-v1.service rollout-v2.service\necho \"upstream: $(cat /var/lib/rollout/upstream)\"\necho \"health: $(curl -fsS http://127.0.0.1:8080/health)\"\necho \"version: $(curl -fsS http://127.0.0.1:8080/version)\"\necho \"alpha: $(curl -fsS http://127.0.0.1:8080/records/customer-alpha-73c)\"\necho \"beta: $(curl -fsS http://127.0.0.1:8080/records/customer-beta-a19)\"",
          "description": "Clean test records and final verification",
          "duration_ms": 216,
          "index": 6,
          "kind": "validation",
          "output_excerpt": "[('customer-alpha-73c', 'alpha-original'), ('customer-beta-a19', 'beta-original')]\nactive\nactive\nactive\nupstream: 8082\nhealth: ready\nversion: v2\nalpha: alpha-original\nbeta: beta-original",
          "started_after_ms": 43460,
          "success": true,
          "tool_id": "Bash_0_7da23a2d"
        }
      ],
      "agent": "kimi",
      "analyzer": "aoe-controller/20260816.0.1",
      "architecture": {
        "persistent_paths": [
          "/etc/systemd/system/rollout-v2.service",
          "/opt/rollout",
          "/opt/rollout/v2.py",
          "/var/lib/rollout",
          "/var/lib/rollout/records.sqlite3",
          "/var/lib/rollout/upstream",
          "/var/lib/rollout/upstream.tmp"
        ],
        "service_units": [
          "etc/systemd/system/rollout-v2.service",
          "rollout-proxy.service",
          "rollout-v1.service",
          "rollout-v2.service"
        ],
        "technologies": [
          "Python",
          "SQLite",
          "systemd"
        ]
      },
      "metrics": {
        "discoveries": 1,
        "first_mutation_after_ms": 6925,
        "last_observed_after_ms": 43676,
        "lifecycle_actions": 1,
        "mutations": 3,
        "tool_calls": 7,
        "tool_errors": 0,
        "validations": 2
      },
      "model": "vercel/moonshotai/kimi-k3",
      "outcome": "completed",
      "schema_version": 1,
      "source_sha256": "b30cf26629029499642857a7af9e8146cd45be21d12f3360752060678ff7d8ca",
      "territory": "rollout-three"
    },
    "opus": {
      "actions": [
        {
          "command": "systemctl status rollout-proxy.service rollout-v1.service rollout-v2.service --no-pager 2>&1 | head -60",
          "description": "Check service statuses",
          "duration_ms": 84,
          "index": 0,
          "kind": "validation",
          "output_excerpt": "● rollout-proxy.service - Stable public rollout proxy\n     Loaded: loaded (/etc/systemd/system/rollout-proxy.service; enabled; preset: ignored)\n     Active: active (running) since Sun 2026-09-13 17:35:41 UTC; 11s ago\n Invocation: 1f68160e8ae146d9b9125905fbad7fb6\n   Main PID: 555 …",
          "started_after_ms": 4895,
          "success": true,
          "tool_id": "toolu_vrtx_01F2uHttrcr22bbHfXU5bMeV"
        },
        {
          "command": "ls -la /opt/rollout/ /var/lib/rollout/ /etc/systemd/system/ 2>&1 | head -60",
          "description": "List rollout dirs",
          "duration_ms": 161,
          "index": 1,
          "kind": "discovery",
          "output_excerpt": "/etc/systemd/system/:\ntotal 1168\ndr-xr-xr-x 68 root root   20480 Jan  1  1970 .\ndrwxrwxr-t  1 root nixbld    40 Sep 13 17:35 ..\nlrwxrwxrwx  1 root root      14 Jan  1  1970 autovt@.service -> getty@.service\nlrwxrwxrwx  1 root root      93 Jan  1  1970 basic.target -> /nix/store/m…",
          "started_after_ms": 4979,
          "success": true,
          "tool_id": "toolu_vrtx_0128Q5jqicE7UCa7QsQWQrka"
        },
        {
          "command": "ls -la /opt/rollout/ /var/lib/rollout/; echo ---; cat /etc/systemd/system/rollout-v2.service; echo ---; cat /etc/systemd/system/rollout-v1.service; echo ---; cat /etc/systemd/system/rollout-proxy.service",
          "description": "Inspect rollout files and units",
          "duration_ms": 46,
          "index": 2,
          "kind": "discovery",
          "output_excerpt": "/opt/rollout/:\ntotal 8\ndrwxr-xr-x 2 root root 4096 Sep 13 17:35 .\ndrwxr-xr-x 3 root root 4096 Sep 13 17:35 ..\n\n/var/lib/rollout/:\ntotal 24\ndrwxr-xr-x 2 root root  4096 Sep 13 17:35 .\ndrwxr-xr-x 9 root root  4096 Sep 13 17:35 ..\n-rw-r--r-- 1 root root 12288 Sep 13 17:35 records.sq…",
          "started_after_ms": 13088,
          "success": true,
          "tool_id": "toolu_vrtx_01EeQa5M2vx5mDXuQ8dRtNaa"
        },
        {
          "command": "cat /nix/store/08ib8hkpsxizx3zrsv266idphl0r1hgb-rollout-proxy.py; echo =====; cat /nix/store/13qi755lbgrlrh6c5jqjdlpf1f7nvffv-rollout-v1.py",
          "description": "Read proxy and v1 sources",
          "duration_ms": 37,
          "index": 3,
          "kind": "discovery",
          "output_excerpt": "import http.client\nfrom http.server import BaseHTTPRequestHandler, ThreadingHTTPServer\n\nUPSTREAM = \"/var/lib/rollout/upstream\"\n\nclass Handler(BaseHTTPRequestHandler):\n    def forward(self):\n        try:\n            with open(UPSTREAM) as source:\n                port = int(source.…",
          "started_after_ms": 13135,
          "success": true,
          "tool_id": "toolu_vrtx_015cRkX4u6EcA7ohJgGPgbwj"
        },
        {
          "command": "cd /var/lib/rollout && python3 -c \"\nimport sqlite3\nc=sqlite3.connect('records.sqlite3')\nprint(c.execute('select name,sql from sqlite_master').fetchall())\nprint(c.execute('select count(*) from records').fetchone())\nprint(c.execute('select * from records limit 5').fetchall())\n\"; cat upstream; echo; cat /etc/systemd/system/rollout-seed.service 2>/dev/null",
          "description": "Inspect database and seed unit",
          "duration_ms": 93,
          "index": 4,
          "kind": "discovery",
          "output_excerpt": "[('records', 'CREATE TABLE records (id TEXT PRIMARY KEY, value TEXT NOT NULL)'), ('sqlite_autoindex_records_1', None)]\n(2,)\n[('customer-alpha-73c', 'alpha-original'), ('customer-beta-a19', 'beta-original')]\n8081\n\n[Unit]\nBefore=rollout-v1.service rollout-v2.service rollout-proxy.s…",
          "started_after_ms": 24886,
          "success": true,
          "tool_id": "toolu_vrtx_01HT8sj7XdNFEHCHBDbE8TqQ"
        },
        {
          "command": "curl -s -w '\\n%{http_code}\\n' http://127.0.0.1:8080/version; curl -s -w '\\n%{http_code}\\n' http://127.0.0.1:8080/health; systemctl is-enabled rollout-v2.service; python3 -V",
          "description": "Check public endpoint",
          "duration_ms": 96,
          "index": 5,
          "kind": "validation",
          "output_excerpt": "v1\n200\nready\n200\nenabled\nPython 3.14.7",
          "started_after_ms": 24979,
          "success": true,
          "tool_id": "toolu_vrtx_012pDHsqoEm6sL8bP7haBoQr"
        }
      ],
      "agent": "opus",
      "analyzer": "aoe-controller/20260816.0.1",
      "architecture": {
        "persistent_paths": [
          "/etc/systemd/system",
          "/etc/systemd/system/rollout-proxy.service",
          "/etc/systemd/system/rollout-seed.service",
          "/etc/systemd/system/rollout-v1.service",
          "/etc/systemd/system/rollout-v2.service",
          "/opt/rollout",
          "/var/lib/rollout"
        ],
        "service_units": [
          "etc/systemd/system/rollout-proxy.service",
          "etc/systemd/system/rollout-seed.service",
          "etc/systemd/system/rollout-v1.service",
          "etc/systemd/system/rollout-v2.service",
          "rollout-proxy.service",
          "rollout-v1.service",
          "rollout-v2.service"
        ],
        "technologies": [
          "Python",
          "SQLite",
          "systemd"
        ]
      },
      "metrics": {
        "discoveries": 4,
        "first_mutation_after_ms": null,
        "last_observed_after_ms": 25075,
        "lifecycle_actions": 0,
        "mutations": 0,
        "tool_calls": 6,
        "tool_errors": 0,
        "validations": 2
      },
      "model": "vercel/anthropic/claude-opus-5",
      "outcome": "error",
      "schema_version": 1,
      "source_sha256": "3a66024feab5eb6cc575e6bb95f9e4b0405717cf3cb52cc677e2d0cd76864e96",
      "territory": "rollout-one"
    },
    "sonnet": {
      "actions": [
        {
          "command": "systemctl status rollout-v1.service rollout-proxy.service rollout-v2.service --no-pager 2>&1 | head -100",
          "description": null,
          "duration_ms": 59,
          "index": 0,
          "kind": "validation",
          "output_excerpt": "● rollout-v1.service - Existing rollout v1 service\n     Loaded: loaded (/etc/systemd/system/rollout-v1.service; enabled; preset: ignored)\n     Active: active (running) since Sun 2026-09-13 17:35:41 UTC; 9s ago\n Invocation: 51b12c3e53724217ae0fd4de50beb345\n   Main PID: 542 (python…",
          "started_after_ms": 2476,
          "success": true,
          "tool_id": "toolu_01E7tTE7NLhvwPP5zVYwcrM8"
        },
        {
          "command": "cat /var/lib/rollout/upstream; echo; ls -la /var/lib/rollout/; echo '---'; ls -la /opt/rollout/ 2>&1",
          "description": null,
          "duration_ms": 47,
          "index": 1,
          "kind": "discovery",
          "output_excerpt": "8081\n\ntotal 24\ndrwxr-xr-x 2 root root  4096 Sep 13 17:35 .\ndrwxr-xr-x 9 root root  4096 Sep 13 17:35 ..\n-rw-r--r-- 1 root root 12288 Sep 13 17:35 records.sqlite3\n-rw-r--r-- 1 root root     5 Sep 13 17:35 upstream\n---\ntotal 8\ndrwxr-xr-x 2 root root 4096 Sep 13 17:35 .\ndrwxr-xr-x 3…",
          "started_after_ms": 2535,
          "success": true,
          "tool_id": "toolu_01NDeaRB3timYkckGsZ8J59f"
        },
        {
          "command": "cat /nix/store/13qi755lbgrlrh6c5jqjdlpf1f7nvffv-rollout-v1.py",
          "description": null,
          "duration_ms": 27,
          "index": 2,
          "kind": "discovery",
          "output_excerpt": "import sqlite3\nfrom http.server import BaseHTTPRequestHandler, ThreadingHTTPServer\n\nDB = \"/var/lib/rollout/records.sqlite3\"\n\ndef database():\n    connection = sqlite3.connect(DB, timeout=10)\n    connection.execute(\"CREATE TABLE IF NOT EXISTS records (id TEXT PRIMARY KEY, value TEX…",
          "started_after_ms": 8284,
          "success": true,
          "tool_id": "toolu_01NWd7uzFvjxkMGp4Mnw3qFD"
        },
        {
          "command": "cat /nix/store/08ib8hkpsxizx3zrsv266idphl0r1hgb-rollout-proxy.py",
          "description": null,
          "duration_ms": 24,
          "index": 3,
          "kind": "discovery",
          "output_excerpt": "import http.client\nfrom http.server import BaseHTTPRequestHandler, ThreadingHTTPServer\n\nUPSTREAM = \"/var/lib/rollout/upstream\"\n\nclass Handler(BaseHTTPRequestHandler):\n    def forward(self):\n        try:\n            with open(UPSTREAM) as source:\n                port = int(source.…",
          "started_after_ms": 8312,
          "success": true,
          "tool_id": "toolu_01AXkyRw5RTGHMctH5rubaqF"
        },
        {
          "command": "sqlite3 /var/lib/rollout/records.sqlite3 \".schema\" 2>&1; echo '---'; sqlite3 /var/lib/rollout/records.sqlite3 \"SELECT * FROM sqlite_master;\" 2>&1; echo '---data---'; sqlite3 /var/lib/rollout/records.sqlite3 \"SELECT count(*) FROM records;\" 2>&1",
          "description": null,
          "duration_ms": 80,
          "index": 4,
          "kind": "mutation",
          "output_excerpt": "CREATE TABLE records (id TEXT PRIMARY KEY, value TEXT NOT NULL);\n---\ntable|records|records|2|CREATE TABLE records (id TEXT PRIMARY KEY, value TEXT NOT NULL)\nindex|sqlite_autoindex_records_1|records|3|\n---data---\n2",
          "started_after_ms": 8337,
          "success": true,
          "tool_id": "toolu_01FcURatRMDVSCvCwGXsCtRY"
        },
        {
          "command": "cat /etc/systemd/system/rollout-v2.service",
          "description": null,
          "duration_ms": 25,
          "index": 5,
          "kind": "discovery",
          "output_excerpt": "[Unit]\nAfter=rollout-seed.service\nDescription=Agent-built rollout v2 slot\nRequires=rollout-seed.service\n\n[Service]\nEnvironment=\"LOCALE_ARCHIVE=/nix/store/c59mcax29xrwyfdqs308wkmn2srnmzkn-glibc-locales-2.42-67/lib/locale/locale-archive\"\nEnvironment=\"PATH=/nix/store/97d5ygrvqj55f4n…",
          "started_after_ms": 8418,
          "success": true,
          "tool_id": "toolu_01DmiiBijMEJCYCok6qqyfEi"
        },
        {
          "command": "sqlite3 /var/lib/rollout/records.sqlite3 \"SELECT id, value FROM records;\"; echo '---'; cat /etc/systemd/system/rollout-seed.service 2>&1; echo '---'; systemctl cat rollout-v1.service rollout-proxy.service 2>&1 | head -60",
          "description": null,
          "duration_ms": 35,
          "index": 6,
          "kind": "mutation",
          "output_excerpt": "customer-alpha-73c|alpha-original\ncustomer-beta-a19|beta-original\n---\n[Unit]\nBefore=rollout-v1.service rollout-v2.service rollout-proxy.service\nDescription=Seed live v1 state\n\n[Service]\nEnvironment=\"LOCALE_ARCHIVE=/nix/store/c59mcax29xrwyfdqs308wkmn2srnmzkn-glibc-locales-2.42-67/…",
          "started_after_ms": 11524,
          "success": true,
          "tool_id": "toolu_01M7f5Z1bHXGaC3xQzy8kP65"
        },
        {
          "command": "Write /opt/rollout/v2.py",
          "description": null,
          "duration_ms": 0,
          "index": 7,
          "kind": "mutation",
          "output_excerpt": "Successfully wrote to /opt/rollout/v2.py",
          "started_after_ms": 19572,
          "success": true,
          "tool_id": "toolu_01XtQ5Ry7P34kadGhrvuMibc"
        },
        {
          "command": "systemctl reset-failed rollout-v2.service; systemctl restart rollout-v2.service; sleep 1; systemctl status rollout-v2.service --no-pager",
          "description": null,
          "duration_ms": 1064,
          "index": 8,
          "kind": "lifecycle",
          "output_excerpt": "● rollout-v2.service - Agent-built rollout v2 slot\n     Loaded: loaded (/etc/systemd/system/rollout-v2.service; enabled; preset: ignored)\n     Active: active (running) since Sun 2026-09-13 17:36:11 UTC; 1s ago\n Invocation: bdb8277777b94fcea4ea83f84bfa535b\n   Main PID: 3080 (pytho…",
          "started_after_ms": 22034,
          "success": true,
          "tool_id": "toolu_01GWj6CZqRPox7RdakWaVQL2"
        },
        {
          "command": "curl -s -o /dev/null -w \"health:%{http_code}\\n\" http://127.0.0.1:8082/health\ncurl -s http://127.0.0.1:8082/health; echo\ncurl -s -o /dev/null -w \"version:%{http_code}\\n\" http://127.0.0.1:8082/version\ncurl -s http://127.0.0.1:8082/version; echo\ncurl -s -o /dev/null -w \"get-alpha:%{http_code}\\n\" http://127.0.0.1:8082/records/customer-alpha-73c\ncurl -s http://127.0.0.1:8082/records/customer-alpha-73c; echo\ncurl -s -o /dev/null -w \"get-beta:%{http_code}\\n\" http://127.0.0.1:8082/records/customer-beta-a19\ncurl -s http://127.0.0.1:8082/records/customer-beta-a19; echo\ncurl -s -o /dev/null -w \"put-new:%{http_code}\\n\" -X PUT --data \"hello-v2\" http://127.0.0.1:8082/records/v2-smoke-test\ncurl -s http://1…",
          "description": null,
          "duration_ms": 314,
          "index": 9,
          "kind": "validation",
          "output_excerpt": "health:200\nready\nversion:200\nv2\nget-alpha:200\nalpha-original\nget-beta:200\nbeta-original\nput-new:204\nhello-v2\nget-missing:404",
          "started_after_ms": 27686,
          "success": true,
          "tool_id": "toolu_01WQv64VaaeuR6Sy5YHjywLc"
        },
        {
          "command": "curl -s -o /dev/null -w \"public-health:%{http_code}\\n\" http://127.0.0.1:8080/health\ncurl -s http://127.0.0.1:8080/version; echo\ndf -T /var/lib/rollout | tail -1",
          "description": null,
          "duration_ms": 94,
          "index": 10,
          "kind": "validation",
          "output_excerpt": "public-health:200\nv1\n/dev/vda       ext4   1992552 35456   1835856   2% /",
          "started_after_ms": 32025,
          "success": true,
          "tool_id": "toolu_019AqA4fDeJVQ5U1nkQos8Tp"
        },
        {
          "command": "cd /tmp\n(for i in $(seq 1 200); do\n  code=$(curl -s -o /dev/null -w \"%{http_code}\" --max-time 1 http://127.0.0.1:8080/health)\n  echo \"$code\"\n  sleep 0.02\ndone) > monitor.log 2>&1 &\necho \"monitor pid $!\"\nsleep 0.3\necho \"8082\" > /var/lib/rollout/upstream.tmp\nmv /var/lib/rollout/upstream.tmp /var/lib/rollout/upstream\ncat /var/lib/rollout/upstream\nwait\nsort monitor.log | uniq -c",
          "description": null,
          "duration_ms": 10499,
          "index": 11,
          "kind": "mutation",
          "output_excerpt": "monitor pid 4423\n8082\n    200 200",
          "started_after_ms": 35731,
          "success": true,
          "tool_id": "toolu_01M1daPoafmZpF8psThwZvaz"
        },
        {
          "command": "curl -s http://127.0.0.1:8080/version; echo\ncurl -s http://127.0.0.1:8080/health; echo\ncurl -s http://127.0.0.1:8080/records/customer-alpha-73c; echo\ncurl -s http://127.0.0.1:8080/records/customer-beta-a19; echo\ncurl -s -o /dev/null -w \"put:%{http_code}\\n\" -X PUT --data \"public-write-check\" http://127.0.0.1:8080/records/public-check\ncurl -s http://127.0.0.1:8080/records/public-check; echo\necho '--- service states ---'\nsystemctl show rollout-v1.service -p ActiveEnterTimestamp -p SubState\nsystemctl show rollout-proxy.service -p ActiveEnterTimestamp -p SubState\nsystemctl show rollout-v2.service -p ActiveEnterTimestamp -p SubState -p UnitFileState",
          "description": null,
          "duration_ms": 194,
          "index": 12,
          "kind": "validation",
          "output_excerpt": "v2\nready\nalpha-original\nbeta-original\nput:204\npublic-write-check\n--- service states ---\nSubState=running\nActiveEnterTimestamp=Sun 2026-09-13 17:35:41 UTC\nSubState=running\nActiveEnterTimestamp=Sun 2026-09-13 17:35:41 UTC\nSubState=running\nUnitFileState=enabled\nActiveEnterTimestamp=…",
          "started_after_ms": 50797,
          "success": true,
          "tool_id": "toolu_019YnuQ5kX6z9ftLXusqtxQM"
        },
        {
          "command": "systemctl restart rollout-v2.service\nsleep 1\ncurl -s -o /dev/null -w \"post-restart health:%{http_code}\\n\" http://127.0.0.1:8080/health\ncurl -s http://127.0.0.1:8080/records/public-check; echo\ncurl -s http://127.0.0.1:8080/records/customer-alpha-73c; echo\nsystemctl is-enabled rollout-v2.service rollout-proxy.service rollout-v1.service\ncat /var/lib/rollout/upstream",
          "description": null,
          "duration_ms": 1265,
          "index": 13,
          "kind": "lifecycle",
          "output_excerpt": "post-restart health:200\npublic-write-check\nalpha-original\nenabled\nenabled\nenabled\n8082",
          "started_after_ms": 54814,
          "success": true,
          "tool_id": "toolu_01SBuqnu7dCjpMxpYiUuE6gD"
        }
      ],
      "agent": "sonnet",
      "analyzer": "aoe-controller/20260816.0.1",
      "architecture": {
        "persistent_paths": [
          "/etc/systemd/system/rollout-seed.service",
          "/etc/systemd/system/rollout-v2.service",
          "/opt/rollout",
          "/opt/rollout/v2.py",
          "/var/lib/rollout",
          "/var/lib/rollout/records.sqlite3",
          "/var/lib/rollout/upstream",
          "/var/lib/rollout/upstream.tmp"
        ],
        "service_units": [
          "etc/systemd/system/rollout-seed.service",
          "etc/systemd/system/rollout-v2.service",
          "rollout-proxy.service",
          "rollout-v1.service",
          "rollout-v2.service"
        ],
        "technologies": [
          "Python",
          "SQLite",
          "systemd"
        ]
      },
      "metrics": {
        "discoveries": 4,
        "first_mutation_after_ms": 8337,
        "last_observed_after_ms": 56079,
        "lifecycle_actions": 2,
        "mutations": 4,
        "tool_calls": 14,
        "tool_errors": 0,
        "validations": 4
      },
      "model": "vercel/anthropic/claude-sonnet-5",
      "outcome": "running",
      "schema_version": 1,
      "source_sha256": "044e6a9dbd175d5ca2000adcd883007dd537cda689e8fade9691c3f5652f4dad",
      "territory": "rollout-two"
    }
  },
  "arena": {
    "agents": [
      {
        "adapter": "claux",
        "budget": {
          "max_cost_microusd": null,
          "resource_units": 900
        },
        "id": "opus",
        "model": "vercel/anthropic/claude-opus-5",
        "reasoning_effort": "high",
        "territory": "rollout-one"
      },
      {
        "adapter": "claux",
        "budget": {
          "max_cost_microusd": null,
          "resource_units": 900
        },
        "id": "kimi",
        "model": "vercel/moonshotai/kimi-k3",
        "reasoning_effort": "high",
        "territory": "rollout-three"
      },
      {
        "adapter": "claux",
        "budget": {
          "max_cost_microusd": null,
          "resource_units": 900
        },
        "id": "sonnet",
        "model": "vercel/anthropic/claude-sonnet-5",
        "reasoning_effort": "high",
        "territory": "rollout-two"
      }
    ],
    "arena": {
      "category": "service-delivery",
      "display_name": "Zero-Downtime Rollout",
      "id": "zero-downtime-rollout",
      "mode": "build_race"
    },
    "build": {
      "completion_milestone": "host-reboot",
      "milestones": [
        {
          "depends_on": [],
          "display_name": "Live v1 Baseline",
          "id": "baseline-ready",
          "operation": "observe",
          "points": 5,
          "required": true,
          "timeout_seconds": 5,
          "verifier": "verify/baseline-ready.sh"
        },
        {
          "depends_on": [
            "baseline-ready"
          ],
          "display_name": "Uninterrupted v2 Cutover",
          "id": "uninterrupted-cutover",
          "operation": "observe",
          "points": 45,
          "required": true,
          "timeout_seconds": 120,
          "verifier": "verify/uninterrupted-cutover.sh"
        },
        {
          "depends_on": [
            "uninterrupted-cutover"
          ],
          "display_name": "Write Through v2",
          "id": "write-new",
          "operation": "observe",
          "points": 15,
          "required": true,
          "timeout_seconds": 10,
          "verifier": "verify/write-new.sh"
        },
        {
          "depends_on": [
            "write-new"
          ],
          "display_name": "v2 Service Restart",
          "id": "v2-restart",
          "operation": "observe",
          "points": 15,
          "required": true,
          "timeout_seconds": 20,
          "verifier": "verify/v2-restart.sh"
        },
        {
          "depends_on": [
            "v2-restart"
          ],
          "display_name": "Host Reboot",
          "id": "host-reboot",
          "operation": "host_reboot",
          "points": 20,
          "required": true,
          "timeout_seconds": 40,
          "verifier": "verify/host-reboot.sh"
        }
      ],
      "stop_on_first_durable": true
    },
    "classes": [
      {
        "display_name": "Rollout Engineer",
        "id": "rollout-engineer",
        "resources": {
          "disk_mib": 2048,
          "memory_mib": 768,
          "vcpus": 1
        },
        "strengths": [],
        "weaknesses": []
      }
    ],
    "fog_of_war": null,
    "network": {
      "allow_public_internet": false,
      "cidr": "10.80.0.0/24"
    },
    "rules": {
      "duration_seconds": 900,
      "healthy_resources_per_tick": 0,
      "minimum_territories": 3,
      "tick_ms": 250
    },
    "schema_version": 1,
    "territories": [
      {
        "class": "rollout-engineer",
        "id": "rollout-one",
        "nixos_config": "./arenas/zero-downtime-rollout#nixosConfigurations.rollout-one.config.system.build.vm",
        "service": {
          "expected_body": "ready",
          "expected_status": 200,
          "health": {
            "consecutive_failures": 2,
            "poll_interval_ms": 250,
            "recovery_window_seconds": 30
          },
          "path": "/health",
          "port": 8080
        }
      },
      {
        "class": "rollout-engineer",
        "id": "rollout-two",
        "nixos_config": "./arenas/zero-downtime-rollout#nixosConfigurations.rollout-two.config.system.build.vm",
        "service": {
          "expected_body": "ready",
          "expected_status": 200,
          "health": {
            "consecutive_failures": 2,
            "poll_interval_ms": 250,
            "recovery_window_seconds": 30
          },
          "path": "/health",
          "port": 8080
        }
      },
      {
        "class": "rollout-engineer",
        "id": "rollout-three",
        "nixos_config": "./arenas/zero-downtime-rollout#nixosConfigurations.rollout-three.config.system.build.vm",
        "service": {
          "expected_body": "ready",
          "expected_status": 200,
          "health": {
            "consecutive_failures": 2,
            "poll_interval_ms": 250,
            "recovery_window_seconds": 30
          },
          "path": "/health",
          "port": 8080
        }
      }
    ],
    "visualization": {
      "links": [
        {
          "from": "client",
          "kind": "traffic",
          "label": "HTTP",
          "to": "proxy"
        },
        {
          "from": "proxy",
          "kind": "traffic",
          "label": "cutover",
          "to": "v2"
        },
        {
          "from": "v2",
          "kind": "storage",
          "label": null,
          "to": "state"
        },
        {
          "from": "unit",
          "kind": "lifecycle",
          "label": null,
          "to": "v2"
        },
        {
          "from": "host",
          "kind": "lifecycle",
          "label": null,
          "to": "unit"
        }
      ],
      "nodes": [
        {
          "display_name": "Client",
          "id": "client",
          "kind": "client",
          "milestone": null,
          "x": 7,
          "y": 24
        },
        {
          "display_name": "Live Proxy",
          "id": "proxy",
          "kind": "proxy",
          "milestone": "baseline-ready",
          "x": 31,
          "y": 24
        },
        {
          "display_name": "Version 2",
          "id": "v2",
          "kind": "service",
          "milestone": "uninterrupted-cutover",
          "x": 58,
          "y": 24
        },
        {
          "display_name": "State Store",
          "id": "state",
          "kind": "database",
          "milestone": "write-new",
          "x": 84,
          "y": 24
        },
        {
          "display_name": "v2 Unit",
          "id": "unit",
          "kind": "service",
          "milestone": "v2-restart",
          "x": 42,
          "y": 75
        },
        {
          "display_name": "NixOS Host",
          "id": "host",
          "kind": "host",
          "milestone": "host-reboot",
          "x": 75,
          "y": 75
        }
      ]
    }
  },
  "artifact_type": "agents-of-empires.match",
  "events": [
    {
      "elapsed_ms": 0,
      "from": "preparing",
      "kind": "match_state_changed",
      "schema_version": 1,
      "sequence": 0,
      "to": "running"
    },
    {
      "elapsed_ms": 0,
      "from": "preparing",
      "kind": "competitor_state_changed",
      "reason": "SSH preflight passed",
      "schema_version": 1,
      "sequence": 1,
      "territory": "rollout-one",
      "to": "building"
    },
    {
      "elapsed_ms": 0,
      "from": "preparing",
      "kind": "competitor_state_changed",
      "reason": "SSH preflight passed",
      "schema_version": 1,
      "sequence": 2,
      "territory": "rollout-three",
      "to": "building"
    },
    {
      "elapsed_ms": 0,
      "from": "preparing",
      "kind": "competitor_state_changed",
      "reason": "SSH preflight passed",
      "schema_version": 1,
      "sequence": 3,
      "territory": "rollout-two",
      "to": "building"
    },
    {
      "agent": "opus",
      "class": "rollout-engineer",
      "elapsed_ms": 0,
      "kind": "territory_registered",
      "schema_version": 1,
      "sequence": 4,
      "territory": "rollout-one"
    },
    {
      "agent": "sonnet",
      "class": "rollout-engineer",
      "elapsed_ms": 0,
      "kind": "territory_registered",
      "schema_version": 1,
      "sequence": 5,
      "territory": "rollout-two"
    },
    {
      "agent": "kimi",
      "class": "rollout-engineer",
      "elapsed_ms": 0,
      "kind": "territory_registered",
      "schema_version": 1,
      "sequence": 6,
      "territory": "rollout-three"
    },
    {
      "agent": "opus",
      "elapsed_ms": 0,
      "kind": "agent_started",
      "model": "vercel/anthropic/claude-opus-5",
      "schema_version": 1,
      "sequence": 7,
      "territory": "rollout-one"
    },
    {
      "agent": "kimi",
      "elapsed_ms": 0,
      "kind": "agent_started",
      "model": "vercel/moonshotai/kimi-k3",
      "schema_version": 1,
      "sequence": 8,
      "territory": "rollout-three"
    },
    {
      "agent": "sonnet",
      "elapsed_ms": 0,
      "kind": "agent_started",
      "model": "vercel/anthropic/claude-sonnet-5",
      "schema_version": 1,
      "sequence": 9,
      "territory": "rollout-two"
    },
    {
      "elapsed_ms": 250,
      "from": "building",
      "kind": "competitor_state_changed",
      "reason": "milestone verification began",
      "schema_version": 1,
      "sequence": 10,
      "territory": "rollout-one",
      "to": "verifying"
    },
    {
      "elapsed_ms": 250,
      "kind": "milestone_evaluation_started",
      "milestone": "baseline-ready",
      "schema_version": 1,
      "sequence": 11,
      "territory": "rollout-one"
    },
    {
      "elapsed_ms": 250,
      "from": "building",
      "kind": "competitor_state_changed",
      "reason": "milestone verification began",
      "schema_version": 1,
      "sequence": 12,
      "territory": "rollout-two",
      "to": "verifying"
    },
    {
      "elapsed_ms": 250,
      "kind": "milestone_evaluation_started",
      "milestone": "baseline-ready",
      "schema_version": 1,
      "sequence": 13,
      "territory": "rollout-two"
    },
    {
      "elapsed_ms": 250,
      "from": "building",
      "kind": "competitor_state_changed",
      "reason": "milestone verification began",
      "schema_version": 1,
      "sequence": 14,
      "territory": "rollout-three",
      "to": "verifying"
    },
    {
      "elapsed_ms": 250,
      "kind": "milestone_evaluation_started",
      "milestone": "baseline-ready",
      "schema_version": 1,
      "sequence": 15,
      "territory": "rollout-three"
    },
    {
      "elapsed_ms": 320,
      "evidence": {
        "baseline": "v1",
        "records": [
          "customer-alpha-73c",
          "customer-beta-a19"
        ]
      },
      "kind": "milestone_passed",
      "milestone": "baseline-ready",
      "points": 5,
      "schema_version": 1,
      "sequence": 16,
      "territory": "rollout-two"
    },
    {
      "elapsed_ms": 325,
      "evidence": {
        "baseline": "v1",
        "records": [
          "customer-alpha-73c",
          "customer-beta-a19"
        ]
      },
      "kind": "milestone_passed",
      "milestone": "baseline-ready",
      "points": 5,
      "schema_version": 1,
      "sequence": 17,
      "territory": "rollout-three"
    },
    {
      "elapsed_ms": 329,
      "evidence": {
        "baseline": "v1",
        "records": [
          "customer-alpha-73c",
          "customer-beta-a19"
        ]
      },
      "kind": "milestone_passed",
      "milestone": "baseline-ready",
      "points": 5,
      "schema_version": 1,
      "sequence": 18,
      "territory": "rollout-one"
    },
    {
      "elapsed_ms": 329,
      "kind": "milestone_evaluation_started",
      "milestone": "uninterrupted-cutover",
      "schema_version": 1,
      "sequence": 19,
      "territory": "rollout-one"
    },
    {
      "elapsed_ms": 329,
      "kind": "milestone_evaluation_started",
      "milestone": "uninterrupted-cutover",
      "schema_version": 1,
      "sequence": 20,
      "territory": "rollout-two"
    },
    {
      "elapsed_ms": 329,
      "kind": "milestone_evaluation_started",
      "milestone": "uninterrupted-cutover",
      "schema_version": 1,
      "sequence": 21,
      "territory": "rollout-three"
    },
    {
      "elapsed_ms": 30784,
      "evidence": {
        "samples": 336,
        "uninterrupted": true,
        "version": "v2"
      },
      "kind": "milestone_passed",
      "milestone": "uninterrupted-cutover",
      "points": 45,
      "schema_version": 1,
      "sequence": 22,
      "territory": "rollout-three"
    },
    {
      "elapsed_ms": 40989,
      "evidence": {
        "samples": 455,
        "uninterrupted": true,
        "version": "v2"
      },
      "kind": "milestone_passed",
      "milestone": "uninterrupted-cutover",
      "points": 45,
      "schema_version": 1,
      "sequence": 23,
      "territory": "rollout-two"
    },
    {
      "category": "verification_failed",
      "detail": "public endpoint never cut over to v2",
      "elapsed_ms": 100956,
      "kind": "milestone_failed",
      "milestone": "uninterrupted-cutover",
      "retryable": true,
      "schema_version": 1,
      "sequence": 24,
      "territory": "rollout-one"
    },
    {
      "elapsed_ms": 100956,
      "kind": "milestone_evaluation_started",
      "milestone": "write-new",
      "schema_version": 1,
      "sequence": 25,
      "territory": "rollout-two"
    },
    {
      "elapsed_ms": 100956,
      "kind": "milestone_evaluation_started",
      "milestone": "write-new",
      "schema_version": 1,
      "sequence": 26,
      "territory": "rollout-three"
    },
    {
      "elapsed_ms": 101009,
      "evidence": {
        "record": "rollout-8515d7d0d5bb70b5",
        "value": "opaque-47c48bfce15c385418428432"
      },
      "kind": "milestone_passed",
      "milestone": "write-new",
      "points": 15,
      "schema_version": 1,
      "sequence": 27,
      "territory": "rollout-two"
    },
    {
      "elapsed_ms": 101009,
      "evidence": {
        "record": "rollout-2580794c6f03ffd4",
        "value": "opaque-c8927b262011f9698021e334"
      },
      "kind": "milestone_passed",
      "milestone": "write-new",
      "points": 15,
      "schema_version": 1,
      "sequence": 28,
      "territory": "rollout-three"
    },
    {
      "elapsed_ms": 101009,
      "kind": "milestone_evaluation_started",
      "milestone": "v2-restart",
      "schema_version": 1,
      "sequence": 29,
      "territory": "rollout-two"
    },
    {
      "elapsed_ms": 101009,
      "kind": "milestone_evaluation_started",
      "milestone": "v2-restart",
      "schema_version": 1,
      "sequence": 30,
      "territory": "rollout-three"
    },
    {
      "elapsed_ms": 101785,
      "evidence": {
        "record": "rollout-8515d7d0d5bb70b5",
        "v2_restart": true,
        "value": "opaque-47c48bfce15c385418428432"
      },
      "kind": "milestone_passed",
      "milestone": "v2-restart",
      "points": 15,
      "schema_version": 1,
      "sequence": 31,
      "territory": "rollout-two"
    },
    {
      "elapsed_ms": 102131,
      "evidence": {
        "record": "rollout-2580794c6f03ffd4",
        "v2_restart": true,
        "value": "opaque-c8927b262011f9698021e334"
      },
      "kind": "milestone_passed",
      "milestone": "v2-restart",
      "points": 15,
      "schema_version": 1,
      "sequence": 32,
      "territory": "rollout-three"
    },
    {
      "elapsed_ms": 102131,
      "kind": "milestone_evaluation_started",
      "milestone": "host-reboot",
      "schema_version": 1,
      "sequence": 33,
      "territory": "rollout-two"
    },
    {
      "elapsed_ms": 102131,
      "kind": "milestone_evaluation_started",
      "milestone": "host-reboot",
      "schema_version": 1,
      "sequence": 34,
      "territory": "rollout-three"
    },
    {
      "elapsed_ms": 117405,
      "evidence": {
        "reboot": true,
        "record": "rollout-8515d7d0d5bb70b5",
        "value": "opaque-47c48bfce15c385418428432",
        "version": "v2"
      },
      "kind": "milestone_passed",
      "milestone": "host-reboot",
      "points": 20,
      "schema_version": 1,
      "sequence": 35,
      "territory": "rollout-two"
    },
    {
      "elapsed_ms": 117405,
      "from": "verifying",
      "kind": "competitor_state_changed",
      "reason": "completion milestone passed",
      "schema_version": 1,
      "sequence": 36,
      "territory": "rollout-two",
      "to": "durable"
    },
    {
      "elapsed_ms": 117405,
      "kind": "durable_deployment_completed",
      "schema_version": 1,
      "sequence": 37,
      "territory": "rollout-two"
    },
    {
      "elapsed_ms": 117405,
      "from": "running",
      "kind": "match_state_changed",
      "schema_version": 1,
      "sequence": 38,
      "to": "finished"
    },
    {
      "elapsed_ms": 117405,
      "kind": "match_finished",
      "reason": "first durable deployment",
      "schema_version": 1,
      "sequence": 39,
      "winner": "rollout-two"
    },
    {
      "agent": "kimi",
      "cost_microusd": 108968,
      "elapsed_ms": 117409,
      "input_tokens": 12760,
      "kind": "usage_charged",
      "output_tokens": 3933,
      "resource_units": 1,
      "schema_version": 1,
      "sequence": 40
    },
    {
      "agent": "opus",
      "cost_microusd": 183695,
      "elapsed_ms": 117409,
      "input_tokens": 30599,
      "kind": "usage_charged",
      "output_tokens": 1228,
      "resource_units": 1,
      "schema_version": 1,
      "sequence": 41
    },
    {
      "agent": "sonnet",
      "cost_microusd": 308410,
      "elapsed_ms": 117409,
      "input_tokens": 134210,
      "kind": "usage_charged",
      "output_tokens": 3999,
      "resource_units": 1,
      "schema_version": 1,
      "sequence": 42
    },
    {
      "elapsed_ms": 117409,
      "kind": "post_match_drain_started",
      "pending_agents": 3,
      "schema_version": 1,
      "sequence": 43,
      "timeout_ms": 30000
    },
    {
      "agent": "opus",
      "detail": "Claux reported rate_limited (exit status 11): vercel API error (429 Too Many Requests) for model 'anthropic/claude-opus-5' [rate_limit_exceeded]: No access to this model at this time.. Retry later or choose another model/provider",
      "elapsed_ms": 117409,
      "kind": "agent_finished",
      "schema_version": 1,
      "sequence": 44,
      "source": "provider",
      "success": false
    },
    {
      "agent": "opus",
      "cost_microusd": 0,
      "elapsed_ms": 117409,
      "input_tokens": 0,
      "kind": "usage_charged",
      "output_tokens": 0,
      "resource_units": 0,
      "schema_version": 1,
      "sequence": 45
    },
    {
      "agent": "kimi",
      "detail": "The v2 slot fails because `/opt/rollout/v2.py` doesn't exist yet. I'll create it, start the service, then atomically flip the upstream file.v2 is fully verified on 8082. Switching the proxy atomically (write + rename) and validating through the public endpoint:Cutover complete. Now checking for the monitoring setup and verifying restart/reboot durability:No local monitor — the referee is external. Both services are enabled. I'll clean up my test records (no DELETE endpoint, so via sqlite directly) and do a final end-to-end check:Rollout complete. Summary:\n\n**What was done**\n1. **Diagnosed** the dormant slot: `rollout-v2.service` was in `start-limit-hit` because `/opt/rollout/v2.py` didn't exist.\n2. **Implemented v2** at `/opt/rollout/v2.py` — same SQLite-backed record store as v1 (`/var/lib/rollout/records.sqlite3`), listening on `127.0.0.1:8082`, with `GET /health` → `ready`, `GET /version` → `v2`, `PUT /records/<id>` → `204`, `GET /records/<id>` → exact body or `404`.\n3. **Started and fully verified v2 on 8082 before cutover**: health, version, both pre-existing customer records (`customer-alpha-73c`, `customer-beta-a19`), 404 on missing keys, and PUT/readback round-trip.\n4. **Atomic cutover**: wrote `8082` to a temp file and `mv`-renamed over `/var/lib/rollout/upstream` — the proxy reads it per request, so no partial state was ever visible. v1 and proxy were never stopped or restarted.\n5. **Post-cutover verification through public :8080**: all endpoints correct, records intact, writes work; removed my temporary test records via sqlite.\n\n**Durability**\n- `rollout-v2.service` and `rollout-proxy.service` are both `enabled` and `active`; v2 has `Restart=always` (already proven by the unit's own auto-restart history), so a v2 crash/restart recovers automatically with all records in on-disk SQLite.\n- Reboot survival needs nothing extra: the unit, `/opt/rollout/v2.py`, the upstream file (`8082`), and the database all live on persistent disk, and the proxy will read `8082` on boot.",
      "elapsed_ms": 117409,
      "kind": "agent_finished",
      "schema_version": 1,
      "sequence": 46,
      "source": "player",
      "success": true
    },
    {
      "agent": "kimi",
      "cost_microusd": 0,
      "elapsed_ms": 117409,
      "input_tokens": 0,
      "kind": "usage_charged",
      "output_tokens": 0,
      "resource_units": 0,
      "schema_version": 1,
      "sequence": 47
    },
    {
      "agent": "kimi",
      "elapsed_ms": 117409,
      "kind": "agent_outraced",
      "reason": "rollout-two reached durable first; build ended at the frozen clock",
      "schema_version": 1,
      "sequence": 48
    },
    {
      "agent": "sonnet",
      "detail": "agent session was interrupted by the referee's host reboot",
      "elapsed_ms": 117409,
      "kind": "agent_interrupted",
      "schema_version": 1,
      "sequence": 49,
      "source": "arena"
    },
    {
      "agent": "sonnet",
      "cost_microusd": 0,
      "elapsed_ms": 117409,
      "input_tokens": 0,
      "kind": "usage_charged",
      "output_tokens": 0,
      "resource_units": 0,
      "schema_version": 1,
      "sequence": 50
    },
    {
      "captured_agents": 3,
      "elapsed_ms": 117409,
      "kind": "post_match_drain_finished",
      "schema_version": 1,
      "sequence": 51,
      "terminated_agents": 0
    }
  ],
  "match": {
    "fog_of_war": false,
    "listed": false,
    "name": "vercel-cup · 2026-W37-20260913-173203 · round 1 heat 2 · attempt 1",
    "slug": "season-vercel-cup-2026-W37-20260913-173203-r1-h2-a1"
  },
  "provenance": {
    "adapter_sha256": {
      "claux": "41526639459e3b406bb2a205d416944a4540edb396a264003a98734400a3a854"
    },
    "arena_id": "zero-downtime-rollout",
    "arena_mode": "buildrace",
    "compatibility_key": "8b3407ef885148e02f8174e898a68a34ec93c39a8a61aa6e8ea97a3bb98fb4f7",
    "controller_version": "20260816.0.1",
    "manifest_sha256": "2fab28a72324a5c6296cd485c7635a976190398bd964959bf3528195e8897541",
    "player_artifacts_sha256": {},
    "player_brief_sha256": null,
    "schema_version": 1,
    "source_revision": "9fdd92c4cdd5e0d4bc4a22adbac9b8844811af82",
    "verifier_sha256": "4636814c82b63339f4cf33242dd6a7b73a8482de7ef9ee28b592beefce45925f"
  },
  "schema_version": 1,
  "visualization": {
    "links": [
      {
        "from": "client",
        "kind": "traffic",
        "label": "HTTP",
        "to": "proxy"
      },
      {
        "from": "proxy",
        "kind": "traffic",
        "label": "cutover",
        "to": "v2"
      },
      {
        "from": "v2",
        "kind": "storage",
        "label": null,
        "to": "state"
      },
      {
        "from": "unit",
        "kind": "lifecycle",
        "label": null,
        "to": "v2"
      },
      {
        "from": "host",
        "kind": "lifecycle",
        "label": null,
        "to": "unit"
      }
    ],
    "nodes": [
      {
        "display_name": "Client",
        "id": "client",
        "kind": "client",
        "milestone": null,
        "x": 7,
        "y": 24
      },
      {
        "display_name": "Live Proxy",
        "id": "proxy",
        "kind": "proxy",
        "milestone": "baseline-ready",
        "x": 31,
        "y": 24
      },
      {
        "display_name": "Version 2",
        "id": "v2",
        "kind": "service",
        "milestone": "uninterrupted-cutover",
        "x": 58,
        "y": 24
      },
      {
        "display_name": "State Store",
        "id": "state",
        "kind": "database",
        "milestone": "write-new",
        "x": 84,
        "y": 24
      },
      {
        "display_name": "v2 Unit",
        "id": "unit",
        "kind": "service",
        "milestone": "v2-restart",
        "x": 42,
        "y": 75
      },
      {
        "display_name": "NixOS Host",
        "id": "host",
        "kind": "host",
        "milestone": "host-reboot",
        "x": 75,
        "y": 75
      }
    ]
  },
  "world": {
    "agents": {
      "kimi": {
        "cost_microusd": 108968,
        "failure_source": "player",
        "input_tokens": 12760,
        "model": "vercel/moonshotai/kimi-k3",
        "output_tokens": 3933,
        "resource_units_used": 1,
        "running": false,
        "successful": false,
        "terminal_detail": "rollout-two reached durable first; build ended at the frozen clock",
        "terminal_state": "incomplete",
        "territory": "rollout-three"
      },
      "opus": {
        "cost_microusd": 183695,
        "failure_source": "provider",
        "input_tokens": 30599,
        "model": "vercel/anthropic/claude-opus-5",
        "output_tokens": 1228,
        "resource_units_used": 1,
        "running": false,
        "successful": false,
        "terminal_detail": "Claux reported rate_limited (exit status 11): vercel API error (429 Too Many Requests) for model 'anthropic/claude-opus-5' [rate_limit_exceeded]: No access to this model at this time.. Retry later or choose another model/provider",
        "terminal_state": "failed",
        "territory": "rollout-one"
      },
      "sonnet": {
        "cost_microusd": 308410,
        "failure_source": "arena",
        "input_tokens": 134210,
        "model": "vercel/anthropic/claude-sonnet-5",
        "output_tokens": 3999,
        "resource_units_used": 1,
        "running": false,
        "successful": null,
        "terminal_detail": "agent session was interrupted by the referee's host reboot",
        "terminal_state": "interrupted",
        "territory": "rollout-two"
      }
    },
    "elapsed_ms": 117409,
    "finish_reason": "first durable deployment",
    "infrastructure_failures": 0,
    "last_sequence": 51,
    "match_state": "finished",
    "territories": {
      "rollout-one": {
        "agent": "opus",
        "class": "rollout-engineer",
        "competitor_state": "verifying",
        "durable_at_ms": null,
        "elimination_detail": null,
        "elimination_source": null,
        "last_health": null,
        "milestone_points": 5,
        "milestones": {
          "baseline-ready": {
            "evaluating": false,
            "evidence": {
              "baseline": "v1",
              "records": [
                "customer-alpha-73c",
                "customer-beta-a19"
              ]
            },
            "failure_category": null,
            "failure_detail": null,
            "passed": true,
            "points": 5
          },
          "uninterrupted-cutover": {
            "evaluating": false,
            "evidence": null,
            "failure_category": "verification_failed",
            "failure_detail": "public endpoint never cut over to v2",
            "passed": false,
            "points": 0
          }
        },
        "resources": 0,
        "state": "provisioning"
      },
      "rollout-three": {
        "agent": "kimi",
        "class": "rollout-engineer",
        "competitor_state": "verifying",
        "durable_at_ms": null,
        "elimination_detail": null,
        "elimination_source": null,
        "last_health": null,
        "milestone_points": 80,
        "milestones": {
          "baseline-ready": {
            "evaluating": false,
            "evidence": {
              "baseline": "v1",
              "records": [
                "customer-alpha-73c",
                "customer-beta-a19"
              ]
            },
            "failure_category": null,
            "failure_detail": null,
            "passed": true,
            "points": 5
          },
          "host-reboot": {
            "evaluating": true,
            "evidence": null,
            "failure_category": null,
            "failure_detail": null,
            "passed": false,
            "points": 0
          },
          "uninterrupted-cutover": {
            "evaluating": false,
            "evidence": {
              "samples": 336,
              "uninterrupted": true,
              "version": "v2"
            },
            "failure_category": null,
            "failure_detail": null,
            "passed": true,
            "points": 45
          },
          "v2-restart": {
            "evaluating": false,
            "evidence": {
              "record": "rollout-2580794c6f03ffd4",
              "v2_restart": true,
              "value": "opaque-c8927b262011f9698021e334"
            },
            "failure_category": null,
            "failure_detail": null,
            "passed": true,
            "points": 15
          },
          "write-new": {
            "evaluating": false,
            "evidence": {
              "record": "rollout-2580794c6f03ffd4",
              "value": "opaque-c8927b262011f9698021e334"
            },
            "failure_category": null,
            "failure_detail": null,
            "passed": true,
            "points": 15
          }
        },
        "resources": 0,
        "state": "provisioning"
      },
      "rollout-two": {
        "agent": "sonnet",
        "class": "rollout-engineer",
        "competitor_state": "durable",
        "durable_at_ms": 117405,
        "elimination_detail": null,
        "elimination_source": null,
        "last_health": null,
        "milestone_points": 100,
        "milestones": {
          "baseline-ready": {
            "evaluating": false,
            "evidence": {
              "baseline": "v1",
              "records": [
                "customer-alpha-73c",
                "customer-beta-a19"
              ]
            },
            "failure_category": null,
            "failure_detail": null,
            "passed": true,
            "points": 5
          },
          "host-reboot": {
            "evaluating": false,
            "evidence": {
              "reboot": true,
              "record": "rollout-8515d7d0d5bb70b5",
              "value": "opaque-47c48bfce15c385418428432",
              "version": "v2"
            },
            "failure_category": null,
            "failure_detail": null,
            "passed": true,
            "points": 20
          },
          "uninterrupted-cutover": {
            "evaluating": false,
            "evidence": {
              "samples": 455,
              "uninterrupted": true,
              "version": "v2"
            },
            "failure_category": null,
            "failure_detail": null,
            "passed": true,
            "points": 45
          },
          "v2-restart": {
            "evaluating": false,
            "evidence": {
              "record": "rollout-8515d7d0d5bb70b5",
              "v2_restart": true,
              "value": "opaque-47c48bfce15c385418428432"
            },
            "failure_category": null,
            "failure_detail": null,
            "passed": true,
            "points": 15
          },
          "write-new": {
            "evaluating": false,
            "evidence": {
              "record": "rollout-8515d7d0d5bb70b5",
              "value": "opaque-47c48bfce15c385418428432"
            },
            "failure_category": null,
            "failure_detail": null,
            "passed": true,
            "points": 15
          }
        },
        "resources": 0,
        "state": "provisioning"
      }
    },
    "winner": "rollout-two"
  }
}