convergence-cutover-runtime-kernel — WorksGood live mirror

Metadata

Status	abandoned ‖ paused
Agent identity	`fbb2d89fe44d6b761bcb4b67748ab3d417f29df70a65f8d9403308f5bb2bab78`
Created	2026-08-04T13:42:16.798140284+00:00
Tags	`convergence-final-cutover`
Tokens	2247398 in / 23685 out
Failure reason	Superseded by the attended worker-owned universal completion cutover merged in PR #61 (4aca437f); legacy planner/SaveTransaction authority is historical evidence, not production work.

Description

Implement step 1 of docs/plans/deterministic-convergence-final-cutover.md. Make PlannerStore production-ready with typed observation normalization support, durable monotonic sequence/logical-time allocation, issue-before-effect journaling, stable effect replay/acknowledgement, schema migration, a read-only status projection, and one earliest planner deadline. Import existing convergence deadlines/backoff/route state without resetting them. Do not cut over a domain or leave a second new scheduler.\n\n## Validation\n- Restart preserves normalized state, deadlines, effect IDs, sequences, and acknowledgements byte-for-byte.\n- Fault injection at all four issue/execution/ack boundaries proves logical exactly-once and idempotent replay.\n- Migration fixtures cover existing convergence-state and planner schemas without deadline reset.\n- Planner replay fixtures remain byte-identical; cargo fmt --check, cargo clippy --locked, focused tests, and clean candidate smoke pass.

Implement step 1 of docs/plans/deterministic-convergence-final-cutover.md. Make PlannerStore production-ready with typed observation normalization support, durable monotonic sequence/logical-time allocation, issue-before-effect journaling, stable effect replay/acknowledgement, schema migration, a read-only status projection, and one earliest planner deadline. Import existing convergence deadlines/backoff/route state without resetting them. Do not cut over a domain or leave a second new scheduler.\n\n## Validation\n- Restart preserves normalized state, deadlines, effect IDs, sequences, and acknowledgements byte-for-byte.\n- Fault injection at all four issue/execution/ack boundaries proves logical exactly-once and idempotent replay.\n- Migration fixtures cover existing convergence-state and planner schemas without deadline reset.\n- Planner replay fixtures remain byte-identical; cargo fmt --check, cargo clippy --locked, focused tests, and clean candidate smoke pass.

Depends on

done .assign-convergence-cutover-runtime-kernel

Required by

(none)

✉ Messages 8 messages (8 unread)

#1user2026-08-04T16:19:49.610546037+00:00read

The prior exact worktree already contains validated commit 9cfdedef. Do not redo implementation or broaden scope. Verify current branch/commit and complete the required wg done handoff promptly; preserve evidence if finalization blocks.

#2convergence-cutover-runtime-kernel2026-08-04T16:42:33.278298143+00:00read

Acknowledged — preserving the validated worktree evidence and completing the existing wg done handoff without further implementation changes.

#3convergence-cutover-runtime-kernel2026-08-04T16:43:49.210359925+00:00read

Done — branch is clean and pushed (runtime kernel 9cfdedef; acknowledgement invariant follow-up f3055b07). Reusing recorded passing validation and proceeding with final handoff now.

#4convergence-cutover-runtime-kernel2026-08-04T16:47:52.127908032+00:00read

Acknowledged — verified the exact validated worktree at pushed HEAD f3055b07 (kernel 9cfdedef); making no changes and completing wg done now.

#5convergence-cutover-runtime-kernel2026-08-04T16:50:59.637687153+00:00read

Acknowledged — I verified the exact validated worktree at pushed HEAD f3055b07 (kernel 9cfdedef). I will make no implementation changes and will complete the existing wg done handoff promptly, preserving evidence if finalization blocks.

#6convergence-cutover-runtime-kernel2026-08-04T16:52:08.613495740+00:00delivered

Done — verified clean pushed HEAD f3055b07 (runtime kernel 9cfdedef), preserved the recorded passing validation evidence, and made no further implementation changes. Completing wg done now.

#7user2026-08-04T16:53:03.584890929+00:00delivered

URGENT: prior work is already committed at f3055b07 and installed. Do not run more builds or broaden scope. Verify commit exists, then invoke wg done immediately so the durable terminal handoff is created before any further compaction/provider/tool exit.

#8convergence-cutover-runtime-kernel2026-08-04T16:56:05.272498562+00:00read

Acknowledged — I will only verify pushed HEAD f3055b07 and invoke wg done immediately; no builds or implementation changes.

Log

2026-08-04T13:42:16.652456441+00:00 Task paused
2026-08-04T13:42:37.403002497+00:00 Task published
2026-08-04T13:43:32.457304324+00:00 Spawned by coordinator --executor pi --model openai-codex:gpt-5.6-sol --isolation required-worktree
2026-08-04T14:45:25.707280517+00:00 Reconciliation recorded one fenced lost attempt; explicit retry is required
2026-08-04T14:45:25.976473999+00:00 Scheduled one bounded non-semantic retry because unfinished descendant 'convergence-cutover-dispatch-route' depends on this failed source; exact WIP/session evidence retained
2026-08-04T14:45:43.021829363+00:00 Spawned by coordinator --executor pi --model openai-codex:gpt-5.6-sol --isolation required-worktree
2026-08-04T14:47:53.456255752+00:00 Starting implementation; message service unavailable after retries, proceeding with repository inspection.
2026-08-04T14:54:53.345854165+00:00 FANOUT_DECISION: stay inline — runtime persistence, migration, and replay semantics share PlannerStore invariants; parallel edits would overlap the same core file. Designing schema-v4 kernel plus focused fixtures/tests first.
2026-08-04T15:15:38.286476718+00:00 Implemented schema-v4 PlannerStore runtime kernel: store-owned typed observation clocks/sequences, locked issue-first trace+execution journal, stable execution replay/ack APIs, v1-v3 migration plus exact legacy convergence import, earliest deadline and read-only status. Focused 14 planner tests pass; adding candidate daemon smoke.
2026-08-04T15:36:52.293526627+00:00 Focused validation passes: schema-v1 state + v1/v2/v3 trace migration, exact typed convergence import, concurrent monotonic allocator, four fault boundaries, duplicate ack idempotency, read-only status, 15 planner unit tests, 8 conformance fixtures, candidate planner smoke and legacy replay smoke. cargo fmt --check and cargo clippy --locked pass (pre-existing warnings only).
2026-08-04T15:48:16.127459576+00:00 Full cargo test exercised 3,131 lib tests: 3,087 passed / 36 ignored; 8 unrelated baseline failures (7 profile HOME-mutex cascade, one pre-existing worker_control registry test missing graph.jsonl). The 8 profile tests pass serialized; worker_control failure reproduces alone at unchanged src/worker_control.rs:1152. All planner/conformance/build/smoke validations pass.
2026-08-04T15:59:06.172810157+00:00 Committed: 9cfdedef — pushed to remote. Validation: fmt/clippy/build/install pass; 16 focused planner + 8 conformance tests pass; planner runtime and legacy replay candidate smokes pass. Full suite baseline-only failures logged separately.
2026-08-04T16:16:52.883316516+00:00 Task fenced for retry from in-progress (attempt #2) — waiting for exact owner release
2026-08-04T16:17:08.862552878+00:00 Spawned by coordinator --executor pi --model openai-codex:gpt-5.6-sol --isolation required-worktree
2026-08-04T16:18:20.497096549+00:00 Starting implementation; message inbox unavailable (service returned no response), proceeding with repository inspection.
2026-08-04T16:19:48.934652399+00:00 Resuming committed WIP 9cfdedef from prior attempt. FANOUT_DECISION: stay inline — implementation and tests are already integrated around PlannerStore; auditing ack/replay invariants and re-running focused validation before completion.
2026-08-04T16:25:19.834367820+00:00 Audit found and fixed one replay edge: after the first terminal effect acknowledgement, delayed retryable/conflicting acknowledgements are now inert. Added a failing-first regression test; focused test passes.
2026-08-04T16:34:06.822821302+00:00 Validation checkpoint: cargo build, 17 focused planner tests, 8 planner conformance tests, fmt, clippy, and candidate planner runtime smoke pass. Full lib suite serial: 3,095 passed / 36 ignored; one unrelated baseline failure remains at worker_control::tests::registry_never_persists_bearer_token (fixture omits graph.jsonl), matching the prior attempt.
2026-08-04T16:34:22.716711401+00:00 Committed: f3055b07 — immutable terminal acknowledgement fix pushed; prior runtime kernel commit 9cfdedef already pushed.
2026-08-04T16:39:09.660790712+00:00 cargo install --path . --locked completed; global candidate updated. Message inbox remains unavailable (daemon IPC reset/timed out).
2026-08-04T16:39:33.787691383+00:00 Validated: restart byte stability, exact deadline/backoff/route migration, monotonic sequence/logical time, issue/execution/ack fault boundaries, stable IDs, idempotent/conflicting ack replay, schema v1-v3 fixtures, read-only status, and earliest planner deadline all pass focused tests and candidate smoke. cargo fmt --check, cargo clippy --locked, cargo build, cargo install pass.
2026-08-04T16:41:44.775405908+00:00 Exact owner exited without a finish transaction; fenced once and scheduled same-session/worktree continuation (session=019fcd90-7df7-77a1-9a80-2d7f52c498dc)
2026-08-04T16:41:48.670277737+00:00 Spawned by coordinator --executor pi --model openai-codex:gpt-5.6-sol --isolation required-worktree
2026-08-04T16:42:57.859748660+00:00 Acknowledged operator direction: no further implementation changes. Verifying the clean pushed branch and completing the existing handoff promptly; prior validation evidence remains recorded.
2026-08-04T16:44:03.778568229+00:00 Completion retry verified clean pushed HEAD f3055b07 over validated kernel 9cfdedef; no files changed and no validation was redundantly rerun per operator direction.
2026-08-04T16:46:22.190543232+00:00 Exact owner exited without a finish transaction; fenced once and scheduled same-session/worktree continuation (session=019fcd90-7df7-77a1-9a80-2d7f52c498dc)
2026-08-04T16:46:25.686097299+00:00 Spawned by coordinator --executor pi --model openai-codex:gpt-5.6-sol --isolation required-worktree
2026-08-04T16:48:04.005793043+00:00 Finalization retry: verified clean pushed HEAD f3055b07 over validated runtime kernel 9cfdedef. Preserving recorded passing validation; no implementation or scope changes.
2026-08-04T16:50:06.889681815+00:00 Exact owner exited without a finish transaction; fenced once and scheduled same-session/worktree continuation (session=019fcd90-7df7-77a1-9a80-2d7f52c498dc)
2026-08-04T16:50:10.511401189+00:00 Spawned by coordinator --executor pi --model openai-codex:gpt-5.6-sol --isolation required-worktree
2026-08-04T16:51:12.935006656+00:00 Recovery handoff: exact worktree is clean at pushed HEAD f3055b07; base runtime-kernel commit 9cfdedef. No implementation changes will be made; proceeding directly to completion.
2026-08-04T16:51:40.563812436+00:00 Validated handoff evidence: clean worktree; local and origin branch both at f3055b07, containing validated kernel 9cfdedef. Reusing recorded passing fmt/clippy/build/focused/conformance/candidate-smoke evidence exactly as directed.
2026-08-04T16:55:11.007046079+00:00 Exact owner exited without a finish transaction; fenced once and scheduled same-session/worktree continuation (session=019fcd90-7df7-77a1-9a80-2d7f52c498dc)
2026-08-04T16:55:13.927665908+00:00 Spawned by coordinator --executor pi --model openai-codex:gpt-5.6-sol --isolation required-worktree
2026-08-04T16:56:28.451440426+00:00 Verified exact clean pushed HEAD f3055b07 (runtime kernel includes 9cfdedef); preserved prior passing validation and made no changes per urgent user instruction.
2026-08-04T16:58:55.250497338+00:00 Exact owner exited without a finish transaction; fenced once and scheduled same-session/worktree continuation (session=019fcd90-7df7-77a1-9a80-2d7f52c498dc)
2026-08-04T16:58:59.039559583+00:00 Spawned by coordinator --executor pi --model openai-codex:gpt-5.6-sol --isolation required-worktree
2026-08-04T17:01:51.805389066+00:00 Exact owner exited without a finish transaction; fenced once and scheduled same-session/worktree continuation (session=019fcd90-7df7-77a1-9a80-2d7f52c498dc)
2026-08-04T17:01:58.403617627+00:00 Spawned by coordinator --executor pi --model openai-codex:gpt-5.6-sol --isolation required-worktree
2026-08-04T17:04:48.458509127+00:00 Exact owner exited without a finish transaction; fenced once and scheduled same-session/worktree continuation (session=019fcd90-7df7-77a1-9a80-2d7f52c498dc)
2026-08-04T17:04:52.120645649+00:00 Spawned by coordinator --executor pi --model openai-codex:gpt-5.6-sol --isolation required-worktree
2026-08-04T17:08:09.328997710+00:00 Exact owner exited without a finish transaction; fenced once and scheduled same-session/worktree continuation (session=019fcd90-7df7-77a1-9a80-2d7f52c498dc)
2026-08-04T17:08:12.799665038+00:00 Spawned by coordinator --executor pi --model openai-codex:gpt-5.6-sol --isolation required-worktree
2026-08-04T17:08:58.308921341+00:00 Task paused
2026-08-04T17:13:06.069989911+00:00 Exact owner exited without a finish transaction; fenced once and scheduled same-session/worktree continuation (session=019fcd90-7df7-77a1-9a80-2d7f52c498dc)
2026-08-05T20:14:06.279028675+00:00 Task abandoned: Superseded by the attended worker-owned universal completion cutover merged in PR #61 (4aca437f); legacy planner/SaveTransaction authority is historical evidence, not production work.