{"task_id":"st_01a048d3","status":"completed","residency_state":"resident","parent_session_id":"01a00387-aaf8-7f2f-89e3-e24c1af24859","root_session_id":"01a00387-aaf8-7f2f-89e3-e24c1af24859","depth":1,"execution_mode":"in-process","model":"openai-codex/gpt-5.6-sol","notify_on_terminal":true,"created_at":"2026-08-28T14:43:30.078Z","updated_at":"2026-08-30T13:06:36.045Z","notification":{"run_epoch":0,"notified_epoch":0},"name":"r10-lifecycle-closure-audit","task_summary":"Audit r10 launcher-equivalent closure","description":"r10 release closure audit","category":"architect","requested_model":{"provider":"openai-codex","model_id":"gpt-5.6-sol","display":"openai-codex/gpt-5.6-sol","source":"category","variant":"xhigh","reasoning_effort":"xhigh"},"fallback_models":[{"provider":"clinepass","model_id":"cline-pass/glm-5.2","display":"clinepass/cline-pass/glm-5.2","source":"category","variant":"xhigh","reasoning_effort":"medium"},{"provider":"openai-codex","model_id":"gpt-5.6-terra","display":"openai-codex/gpt-5.6-terra","source":"category","variant":"xhigh","reasoning_effort":"xhigh"}],"resolved_model":{"provider":"openai-codex","model_id":"gpt-5.6-sol","display":"GPT-5.6 Sol","source":"category","variant":"xhigh","reasoning_effort":"xhigh"},"spawn_spec":{"version":1,"cwd":"/home/cube/projects/richard/traning coach","prompt":"Perform a read-only release-quality audit of NutriCoach V14 r10. Deliverable: PASS/FAIL with exact evidence for candidate a88071d999155e52433c00891b2886f8867fe80ae749936fa1b6688eec123cf8, preseal /home/cube/.hermes/migrations/nutricoach-v1.5.0-combined/live-transaction-preseal-v14-live-representative-r10, and rehearsal evidence /home/cube/projects/richard/traning coach/.omo/evidence/nutricoach-v150-combined/task-v14r10-rehearsal. Verify candidate immutability, actual launcher reachability through bootstrap, one-use authority, registry binding, recovery boundaries, controller/launcher target agreement, and rehearsal identity. Do not modify files or run authorization/live execution/network/Telegram/provider/customer/service/commit/push actions. Stop with an evidence-backed PASS/FAIL.\n\n<Category_Context>\nYou are a big-picture system design consultant, NOT an implementer.\n\n<Method>\n1. Survey the WHOLE architecture end to end before proposing anything: module boundaries, data flow, ownership, and the blast radius of the area in question.\n2. Produce at least TWO viable designs and state the trade-offs of each in concrete terms (coupling, testability, migration cost, failure modes).\n3. Recommend ONE of them with the reasoning that decided it, the boundaries it assumes, and the risks it carries.\n4. Demand the SIMPLEST architecture that handles the actual requirements. Reject enterprise patterns that do not pay for themselves.\n</Method>\n\n<Advisory_Mode>\nWhen the caller marks the task advisory-only, produce NO file edits: return the analysis, options, recommendation, and risks as structured text.\n</Advisory_Mode>\n</Category_Context>"},"host_pid":1174611,"final_response":"I read this as a final release-gate decision - I audited the sealed bytes and control flow without invoking the live path and am returning the evidence-backed verdict.\n\n# FAIL\n\nCandidate `a88071d999155e52433c00891b2886f8867fe80ae749936fa1b6688eec123cf8` is internally immutable and correctly bound, but V14 r10 is not release-safe because its executable preseal closure is mutable, one sealed recovery input is not verified, and pre-snapshot interruption recovery is incomplete.\n\n## Gate results\n\n| Gate | Result | Exact evidence |\n|---|---|---|\n| Candidate immutability | PASS | Candidate has exactly 324 expected files. All 322 inventory rows matched SHA-256, had no write bits, and had link count 1. Recomputed derivation equals the claimed candidate digest. Manifest SHA-256 is `e6605df2510f46af8267a1fae250aa7762b12b9e4d198a19299610cb7d621832`. |\n| Launcher reachability | PASS structurally, FAIL integrity | Launcher hash `dfffb7b8...` matches worktree and preseal. It enters r10 bootstrap, which execs the worker, which imports `execute_authorized`. However, mutable unmanifested bytecode can be imported after verification. |\n| One-use authority | FAIL end-to-end | `GlobalLedger.reserve()` correctly uses `O_EXCL`, and the live ledger/execution/successor paths are currently absent. But process death before snapshot creation leaves states the recovery algorithm cannot close. |\n| Registry binding | PASS | Current registry SHA-256 is exactly `bd61ed95f80737ba8013db262fd0242a600e540f43f6627f5b9708a599660b29`; shape is two customers with only `pilot_20260820_01` enabled. Package shape digest recomputes to bound value `bb911adc...`. |\n| Recovery boundaries | FAIL | `PREPARING` and no-phase interruption windows are unrecoverable; rehearsal rollback evidence is left in `PREPARING`, not `ROLLED_BACK`. |\n| Controller/launcher target agreement | PASS | Launcher, bootstrap, worker, controller `SEALED_TARGET`, transaction plan, target binding, candidate, package, and successor runtime all resolve to r10/a88071d9. Controller derivation recomputes to `c4e0d802...`. |\n| Rehearsal identity | FAIL as release evidence | Candidate/package/wheels match, but rehearsal calls `execute_disposable` with `DisposableService`, not launcher -> bootstrap -> `execute_authorized`; all 12 rollback cases report PASS while their durable phases are `PREPARING`. |\n\n## Release blockers\n\n### 1. The verified controller closure contains mutable, unmanifested executable bytecode\n\nPreseal inventory verification found all 326 declared rows correct, but the directory contains 343 regular files versus 327 expected including the self-excluded manifest: **16 undeclared `.pyc` files**.\n\nExamples:\n\n- `controller-source/scripts/__pycache__/nutricoach_v150_sealed_controller.cpython-312.pyc`\n- `controller-source/scripts/__pycache__/nutricoach_v150_detached_bootstrap.cpython-312.pyc`\n- `controller-source/scripts/__pycache__/nutricoach_v150_sealed_authority.cpython-312.pyc`\n\nThey are mode `0644`; their parent directories are mode `0775`. None appear in either package or controller-source manifests.\n\nThe sealed-controller bytecode header is timestamp-based:\n\n- flags: `00000000`\n- embedded source timestamp: `0x6a919e0a` = source mtime `1787928074`\n- embedded source size: `0x2516` = `9494`\n\nThose values exactly match `nutricoach_v150_sealed_controller.py`, making this bytecode import-eligible. Bootstrap verifies listed source files at `nutricoach_v150_detached_bootstrap.py:145-147`, then the worker imports the controller at `nutricoach_v150_controller_worker.py:11`. The mutable bytecode itself is never hashed.\n\n### 2. The protected inventory is writable and its sealed digest is unused\n\n`preflight-v14-live-representative-r10/snapshot-before.json` is mode `0600`, owner `cube`, and resides under the migration tree mounted writable by launcher lines 42-44.\n\nIts current digest does match the declared value:\n\n`d2c084be0865f8e9844452a7b683f97800e31af9bc7e1a113241109a283aada5`\n\nBut `protected_inventory_sha256` has **zero source-code references**. The live host loads only its path (`nutricoach_v150_concrete_host.py:156-166`), and `protected_paths()` dynamically trusts its `profiles.stable` rows (`nutricoach_v150_host_operations.py:42-65`). The preseal verifier checks the permission-package hash but never hashes this inventory (`verify_nutricoach_v150_preseal_v14.py:198-217`).\n\nConsequently, the catalog of 86,756 protected `dualcoachtest` stable paths can change without bootstrap or preseal denial.\n\n### 3. Recovery does not cover the pre-snapshot interruption window\n\nController ordering is:\n\n1. Write recovery manifest: `sealed_controller.py:169`\n2. Write phase `PREPARING`: line 171\n3. Reserve authority: line 174\n4. Create snapshot: line 182\n\nRecovery loads a snapshot for every pending phase except `STOPPING` and `RESERVED` (`sealed_controller.py:209-220`).\n\nTherefore:\n\n- Death after recovery-manifest creation but before phase creation leaves an execution root with no recoverable phase; subsequent preseal verification rejects `authority_touched`.\n- Death in `PREPARING`, including during reservation, calls `load_snapshot()` even though no snapshot exists yet.\n\nThe rehearsal artifacts expose the same state inconsistency:\n\n- All 12 rollback cases are reported `PASS`.\n- Every durable rollback phase is `PREPARING`.\n- Every ledger is `CONSUMED:FAILED`.\n- `rollback-stop` has no snapshot at all.\n- `PhaseJournal.recovery_required()` explicitly treats `PREPARING` as pending.\n\nReport SHA-256: `c698d2a19904d776e9bfbe11a835cd4f68bf42a16f7e1207d5b022aa4eff8404`.\n\n## Architecture decision\n\nTwo viable corrections:\n\n1. **Harden the existing design**\n   - Reject unmanifested files, remove bytecode, run with `-B`/`PYTHONDONTWRITEBYTECODE`, and make preseal directories read-only.\n   - Verify every external sealed digest before use.\n   - Add explicit pre-snapshot recovery states and terminal-state rehearsal assertions.\n   - Lowest migration cost and preserves current test seams.\n\n2. **Package the controller as one content-addressed executable artifact**\n   - Launcher verifies and runs a single read-only zipapp/wheel-like closure.\n   - Smaller import attack surface, but higher packaging migration cost and tighter build/debug coupling.\n\n**Recommendation: option 1.** It is the smallest architecture that closes the actual failures; a new packaging framework is not justified.\n\nNo authorization, live execution, network, Telegram, provider, customer, service, commit, or push action was run. No audited file was modified.","run_stats":{"runtime_ms":557223,"turns":12,"tool_calls":59,"output_tokens":24286,"input_tokens":208467,"cache_read_tokens":1441280,"total_tokens":1674033,"generation_ms":534916,"tokens_per_second":45,"cost_usd":2.491555,"cache_hit_rate_last":0.9575240802147481,"cache_hit_rate_run":0.8736369879745197,"token_status":"complete","cost_status":"reported","duration_status":"monotonic"},"task_seq":22,"config_generation":0,"background_mode":"background"}