{ "schema_version": 2, "model": "mistral/devstral-2", "outcome": { "status": "running" }, "usage": { "input_tokens": 6740, "output_tokens": 361, "cache_read_tokens": 0, "cache_creation_tokens": 0, "cost_usd": 0.003418 }, "messages": [ { "role": "user", "content": "# Mission\n\nBuild a durable asynchronous job service on this host. You have root access and 900 seconds.\n\nExpose HTTP on port `8080` with this public contract:\n\n- `GET /health` returns HTTP 200 with the exact body `ready`.\n- `POST /jobs/` accepts the raw request body as the job payload and returns HTTP 202.\n- `GET /jobs/` returns JSON containing `id`, `payload`, `status`, `result`, and `attempts`.\n- Completed jobs have `status` equal to `completed`, `result` equal to `processed:` followed by the original payload, and `attempts` equal to `1`.\n\nOpaque work accepted before you arrived is present somewhere on the host. Recover and process it exactly once. Do not discard it, replace it, or invent substitute identifiers.\n\nThe worker lifecycle must be exposed as `job-worker.service` so operations can restart it independently. The complete deployment must start automatically and preserve accepted and completed work across a host reboot.\n\nChoose the implementation, storage, process topology, and tooling yourself. Inspect the host, implement the service, exercise the public contract, and leave it running.\n\n\nThe controller-owned referee is the only authority on completion. Implement and verify the requested outcome on this host, then leave it running. Referee evidence, hidden topology, other competitors, and future events are not available to you. Your hard deadline is 900 seconds." }, { "role": "assistant", "content": [ { "type": "tool_use", "id": "lQfpmBkrd", "name": "TodoWrite", "input": { "todos": [ { "activeForm": "Inspecting host environment and finding existing opaque work", "content": "Inspect the host environment and find existing opaque work", "status": "in_progress" }, { "activeForm": "Designing and implementing job service architecture", "content": "Design and implement the job service architecture", "status": "pending" }, { "activeForm": "Creating HTTP API endpoints for job management", "content": "Create HTTP API endpoints for job management", "status": "pending" }, { "activeForm": "Implementing job worker service with systemd", "content": "Implement job worker service with systemd", "status": "pending" }, { "activeForm": "Setting up persistent storage for jobs", "content": "Set up persistent storage for jobs", "status": "pending" }, { "activeForm": "Recovering and processing existing opaque work", "content": "Recover and process existing opaque work", "status": "pending" }, { "activeForm": "Testing the complete service and verifying contract compliance", "content": "Test the complete service and verify contract compliance", "status": "pending" } ] } } ] }, { "role": "user", "content": [ { "type": "tool_result", "tool_use_id": "lQfpmBkrd", "content": "Added:\n + Inspect the host environment and find existing opaque work\n + Design and implement the job service architecture\n + Create HTTP API endpoints for job management\n + Implement job worker service with systemd\n + Set up persistent storage for jobs\n + Recover and process existing opaque work\n + Test the complete service and verify contract compliance\n\nCurrent tasks:\n ◉ Inspect the host environment and find existing opaque work\n ○ Design and implement the job service architecture\n ○ Create HTTP API endpoints for job management\n ○ Implement job worker service with systemd\n ○ Set up persistent storage for jobs\n ○ Recover and process existing opaque work\n ○ Test the complete service and verify contract compliance\n" } ] }, { "role": "assistant", "content": [ { "type": "tool_use", "id": "E8lKlGM9O", "name": "Bash", "input": { "command": "ls -la /", "description": "List root directory contents" } }, { "type": "tool_use", "id": "piHm7HwDt", "name": "Bash", "input": { "command": "find / -name \"*.json\" -o -name \"*.txt\" -o -name \"*.log\" 2>/dev/null | head -20", "description": "Look for potential job data files" } }, { "type": "tool_use", "id": "yaONc685d", "name": "Bash", "input": { "command": "find / -type f -name \"*job*\" 2>/dev/null | head -20", "description": "Look for files with 'job' in the name" } } ] } ], "tool_trace": [ { "id": "lQfpmBkrd", "name": "TodoWrite", "input": { "todos": [ { "activeForm": "Inspecting host environment and finding existing opaque work", "content": "Inspect the host environment and find existing opaque work", "status": "in_progress" }, { "activeForm": "Designing and implementing job service architecture", "content": "Design and implement the job service architecture", "status": "pending" }, { "activeForm": "Creating HTTP API endpoints for job management", "content": "Create HTTP API endpoints for job management", "status": "pending" }, { "activeForm": "Implementing job worker service with systemd", "content": "Implement job worker service with systemd", "status": "pending" }, { "activeForm": "Setting up persistent storage for jobs", "content": "Set up persistent storage for jobs", "status": "pending" }, { "activeForm": "Recovering and processing existing opaque work", "content": "Recover and process existing opaque work", "status": "pending" }, { "activeForm": "Testing the complete service and verifying contract compliance", "content": "Test the complete service and verify contract compliance", "status": "pending" } ] }, "output": "Added:\n + Inspect the host environment and find existing opaque work\n + Design and implement the job service architecture\n + Create HTTP API endpoints for job management\n + Implement job worker service with systemd\n + Set up persistent storage for jobs\n + Recover and process existing opaque work\n + Test the complete service and verify contract compliance\n\nCurrent tasks:\n ◉ Inspect the host environment and find existing opaque work\n ○ Design and implement the job service architecture\n ○ Create HTTP API endpoints for job management\n ○ Implement job worker service with systemd\n ○ Set up persistent storage for jobs\n ○ Recover and process existing opaque work\n ○ Test the complete service and verify contract compliance\n", "is_error": false, "read_only": true, "started_after_ms": 2684, "duration_ms": 0 } ], "timing": { "total_duration_ms": 4666, "model_rounds": [ { "index": 1, "started_after_ms": 0, "duration_ms": 2683, "status": "completed", "usage": { "input_tokens": 3174, "output_tokens": 238, "cache_read_tokens": 0, "cache_creation_tokens": 0, "cost_usd": 0.0017456 } }, { "index": 2, "started_after_ms": 2789, "duration_ms": 1876, "status": "completed", "usage": { "input_tokens": 3566, "output_tokens": 123, "cache_read_tokens": 0, "cache_creation_tokens": 0, "cost_usd": 0.0016724 } } ] } }