atomic-save-formal-rust-traces

Metadata

Description

Implement the `atomic-save-formal-rust-traces` work item from `docs/plans/atomic-graph-work-save-dag.json` and `docs/design-atomic-graph-work-save.md`.
Start only after the shared kernel/schema gate is durably complete. Own only the files/modules listed below so sibling adapters remain safely parallelizable; coordinate any unavoidable overlap before editing.

Owned files/modules:
- `src/lifecycle_protocol.rs`
- `formal/WGLifecycle/Model.lean`
- `formal/WGLifecycle/Safety.lean`
- `formal/WGLifecycle/Convergence.lean`
- `formal/WGLifecycle/Golden.lean`
- `formal/WGLifecycle/Incident.lean`
- `formal/fixtures/v2/** (new)`
- `formal/README.md`
- `tests/lifecycle_protocol_conformance.rs`
- `tests/save_transaction_conformance.rs (new)`

Non-goals:
- Do not rewrite or reinterpret the completed v1 Lean program or fixtures.
- Do not claim Lean verifies Git, fsync, process identity, sockets, or filesystems.
- No runtime adapter effects.

## Validation
- `(cd formal && lake build)`
- `cargo test --test lifecycle_protocol_conformance`
- `cargo test --test save_transaction_conformance`
- `! rg -n '\b(sorry|admit|unsafe|axiom)\b' formal/WGLifecycle --glob '*.lean'`
- `cargo fmt --check`

Depends on

• done atomic-save-kernel-schema
• done .assign-atomic-save-formal-rust-traces

Required by

• open atomic-save-synthesis-canary

Log

• 2026-08-03T14:55:05.565525082+00:00 Task paused
• 2026-08-03T14:55:21.413832624+00:00 Task published
• 2026-08-03T16:59:04.585779712+00:00 Reconciliation: task recovered from orphaned state (was InProgress, agent: (none))
• 2026-08-03T18:41:47.912400292+00:00 Retry route pinned at command time: profile=pi-codex generation=b3:c3378a663ed5ba39c43dd9ce64c5c84104f997323e3e2e6448f7d30d551674ea selected_at=2026-07-26T18:12:07.697282362+00:00 executor=pi model=pi:openai-codex:gpt-5.6-sol reasoning=high (stale task route/profile/session selection cleared)
• 2026-08-03T18:41:47.912406122+00:00 Task reset for retry from failed (attempt #2) — reason: Recovered orphan had no agent, session, worktree, or source attempt. Start the missing formal/conformance implementation now.
• 2026-08-03T18:41:52.859972178+00:00 Spawned by coordinator --executor pi --model openai-codex:gpt-5.6-sol --isolation required-worktree
• 2026-08-03T18:42:51.177392712+00:00 Starting implementation; initial inbox reads returned service no-response. Inspecting prior WIP, design, schema, formal model, and conformance patterns.
• 2026-08-03T18:51:27.926957382+00:00 Implemented separate Lean v2 SaveTransaction abstraction and named safety/convergence/incident/golden theorems without altering v1 semantics; added production-kernel Rust trace replay plus five committed v2 fixtures.
• 2026-08-03T18:55:21.333804198+00:00 Validated required gates: Lean lake build, lifecycle_protocol_conformance (5/5), save_transaction_conformance (2/2), forbidden-placeholder scan, and cargo fmt --check all pass. cargo build passed; full cargo test encountered concurrent rust-lld SIGBUS resource failures while linking unrelated integration tests, not semantic test failures.
• 2026-08-03T18:55:33.460539520+00:00 Committed: 0ca1b69e — pushed to remote
• 2026-08-03T18:56:09.514262863+00:00 Final inbox check attempted again; message service returned no response, so no messages could be retrieved or replied to.
• 2026-08-03T18:57:05.432564243+00:00 Bounded evaluator infrastructure state error[WG-EVAL-EVIDENCE-UNAVAILABLE]: bounded evidence insufficient [candidate-manifest:candidate-manifest:truncated,candidate-source:candidate-source:truncated,declared-artifact:declared-artifact-000:truncated,declared-artifact:declared-artifact-001:truncated,declared-artifact:declared-artifact-002:truncated,declared-artifact:declared-artifact-003:truncated,declared-artifact:declared-artifact-004:truncated,declared-artifact:declared-artifact-005:truncated,declared-artifact:declared-artifact-006:missing,declared-artifact:declared-artifact-007:truncated,declared-artifact:declared-artifact-008:truncated] without semantic rejection or cross-executor fallback; source remains in-progress
• 2026-08-03T18:57:40.020433304+00:00 Consumed deep-readonly FLIP report deep-report-7f65bd6a372511659b479cdcb02fb37a30c0dc7b738e35e614cfcf0acf751b88; observations=17 findings=4 route=b3:07cbfd6e71528de4a03ba3051159b1a811230a2a0a97c83e9fcb743edd0c2466 usage=71254in/1351out
• 2026-08-03T18:57:52.080326443+00:00 Bounded evaluator infrastructure state error[WG-EVAL-EVIDENCE-UNAVAILABLE]: automatic immutable evidence assembly failed without semantic rejection or cross-executor fallback; source remains in-progress
• 2026-08-03T18:58:24.225019847+00:00 Bounded evaluator infrastructure state error[WG-EVAL-EVIDENCE-UNAVAILABLE]: automatic immutable evidence assembly failed without semantic rejection or cross-executor fallback; source remains in-progress
• 2026-08-03T19:00:11.042588741+00:00 late-process-diagnostic:1:attempt-1-2:2:agent-exit-nonzero observed after durable landed receipt wgcid:v1:blake3:ace78e09bfe7699a24923d7afe919bec43c940a064176e4514087afd1610e9fe; lifecycle authority suppressed: Provider failure detected after streaming: auth