* fix(cdc): emit pr_review_thread_resolved on replace polls (#152 bug 5)
writePRRows was DELETE-then-UPSERT on the Replace path, so every poll's
upserts hit the INSERT branch and the AFTER UPDATE trigger that emits
pr_review_thread_resolved never fired in production. Replaces the
blanket delete with a set-diff: upsert observed threads first (so
unchanged thread_ids go through ON CONFLICT DO UPDATE and fire the
UPDATE trigger when resolved flips), then delete orphans whose
thread_id is not in the observed set, all inside the existing tx.
Adds DeletePRReviewThread query (sqlc-generated form hand-edited; no
sqlc binary available locally — sqlc generate from backend/ produces an
identical file).
Tests: TestPRReviewThreadsCDC_EmitsResolvedOnReplacePoll (regression —
fails without fix) and TestPRReviewThreadsReplace_PrunesOrphansWithoutReinserting.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
* fix(observe): emit scm-disabled log on startup with no subjects (#152 bug 7)
checkCredentials lived only inside Poll, which short-circuits when
discoverSubjects is empty. On a fresh daemon with no tracked PRs the
documented "scm observer disabled: provider credentials unavailable"
warn was unreachable, leaving users with no signal that the SCM
observer was a no-op.
Calls checkCredentials once in Observer.loop before the first Poll.
The existing credentialsChecked guard preserves once-per-process
semantics; provider construction still uses SkipTokenPreflight so
daemon readiness doesn't block on gh.
Test: TestStart_LogsDisabledWarningWhenNoTokenAndNoSubjects with a
race-safe syncBuffer for capturing slog from the observer goroutine.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
* fix(api,spawn): typed errors + project/branch/binary preflight (#152 bugs 1-4,6)
Closes the long tail of opaque-500-and-orphan-row failures that
discussion #149's smoke walk surfaced. The common shape: spawn created
the session row before validating preconditions, and the underlying
errors weren't typed, so toAPIError defaulted to INTERNAL_ERROR.
Bug 1 (orphan row + opaque 500 on unknown projectId):
Service.Spawn / SpawnOrchestrator now call store.GetProject first and
return apierr.NotFound("PROJECT_NOT_FOUND", ...) before manager.Spawn,
eliminating the create-row-then-fail-workspace ordering.
Bug 2 (Restore opaque 500 on half-spawned/terminated session):
Manager.Restore gained the ErrIncompleteHandle guard that Kill has at
manager.go:189-193. toAPIError now maps both restore and kill to the
same SESSION_INCOMPLETE_HANDLE 409 envelope.
Bug 3 (--branch unfetched / checked-out-elsewhere → opaque 500):
gitworktree pre-checks listRecords for branch-in-other-worktree, falls
back to refs/tags on missing local/remote head, and emits two new port
sentinels (ErrWorkspaceBranchCheckedOutElsewhere,
ErrWorkspaceBranchNotFetched) mapped to BRANCH_CHECKED_OUT_ELSEWHERE
(409) and BRANCH_NOT_FETCHED (400).
Bug 4 (orphan terminated row on claim-pr rollback):
Adds Store.DeleteSession gated to seed-state rows only (preserves the
no-resurrection guarantee for live sessions), transactional change_log
cleanup, Manager.RollbackSpawn (delete-then-fallback-to-kill), a new
POST /sessions/{id}/rollback endpoint, and rewires
cli/spawn.rollbackSpawnedSession to use it. The exit-0 sub-symptom was
unreproducible from current source and is left unaddressed.
Bug 6 (agent binary not on PATH → silent idle session):
Drops the "return name, nil" anti-pattern from all 21 agent adapters
and returns the new ports.ErrAgentBinaryNotFound on exec.LookPath miss.
Manager.Spawn gained a validateAgentBinary pre-flight (with injectable
LookPath so tests don't need real binaries on PATH) that aborts before
runtime.Create. Mapped to AGENT_BINARY_NOT_FOUND (400). Integration
tests in internal/integration/ stub LookPath to /usr/bin/true.
Tests cover each bug end-to-end. OpenAPI regenerated for /rollback.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
* chore: gofmt + regen frontend schema.ts for /rollback
CI fixes for #153:
- gofmt/goimports on kilocode and kiro adapters that the bug 6 audit
left mis-grouped.
- openapi-typescript regen against the new /rollback endpoint added in
the Lane A commit.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
* fix(store): guard change_log delete behind seed probe + regen sqlc (#152, PR #153 review)
Addresses @greptile-apps P1 and P2 review feedback on PR #153.
P1 (CDC events deleted for live sessions in rollback fallback):
DeleteChangeLogForSession ran unconditionally inside the transaction
before DeleteSeedSession's seed-state predicates filtered the session
delete to a no-op. For a live session reaching DeleteSession (the
delete-then-kill fallback path inside RollbackSpawn), the seed delete
returned 0 rows but the session_created/session_updated CDC events
had already been purged. Now probes via a new SessionIsSeed query
first and short-circuits the whole tx — including the change_log
cleanup — when the row is not in seed state.
P2 (regen sqlc): installed sqlc 1.31.1 and ran `sqlc generate` from
backend/, replacing the hand-edited pr_review_threads.sql.go (and
producing minor format-only churn in models.go, pr.sql.go,
sessions.sql.go, changelog.sql.go).
The regen surfaced two issues:
1. GetPR / ListPRsBySession had their return types hand-changed to
gen.PR by the previous PR; sqlc actually emits GetPRRow /
ListPRsBySessionRow when queries enumerate columns. Fixed by
collapsing those two queries to `SELECT * FROM pr` so sqlc returns
gen.PR (which is what the store's prRowFromGen converter expects),
and pr.last_nudge_signature now lands in the result alongside the
existing 37 columns.
2. sqlc 1.31.1's SQLite parser silently strips trailing `?`
placeholders and string literals from DELETE statements (reproduced
with sqlc.arg, IFNULL, rowid subquery, and second-predicate
workarounds — all eaten). DeleteSeedSession and
DeleteChangeLogForSession both tripped it. They are now run as
plain tx.ExecContext calls inside Store.DeleteSession, inside the
same write transaction as SessionIsSeed; both queries are removed
from the queries/ directory and the workaround context is
documented inline in queries/sessions.sql and queries/changelog.sql
to keep future contributors from re-adding them.
Verified: go build ./... clean, go test -race ./... 1097/1097 pass.
c343c55c14