Why: an unset object store must keep artifact bytes available to the other process, which the store-level test does not execute.
Evidence: cross_artifact_roundtrip failed with EOF on backend c6fb130 and passed on 46073d30 (SELF, isolated u7drill-k4).
Impact: Dev now builds the fixed backend. Second-instance write traffic stays closed.
Refs: modules/backend tests/integration/multi-instance/multi_instance_test.go
Co-authored-by: Cursor <cursoragent@cursor.com>
Why: the typed-nil fallback needs a recorded local run before the component pull request.
Evidence: GOWORK=off go vet and go test ./... exited 0 against backend 46073d30; source SELF. The PostgreSQL-gated case was skipped locally.
Impact: task card only. The backend gitlink is not pinned in this commit.
Refs: .task/fix-u7-k4-artifact-upload.md
Co-authored-by: Cursor <cursoragent@cursor.com>
Why: the approved plan authorizes this increment through merge and close, and the task card is the record of that scope.
Evidence: stages 1-5 cite the 2026-10-13 plan approval; precheck receipt remains in the card.
Impact: task metadata only; no product code yet.
Refs: .task/fix-u7-k4-artifact-upload.md
Co-authored-by: Cursor <cursoragent@cursor.com>
Why: establish the authorized task workspace and its initial baseline.
Evidence: preserved precheck receipt in .task/fix-u7-k4-artifact-upload.md; R0=5212fef01e59b7f9e12fa7fc42cd987c6792a786.
Impact: task metadata only; the feature workspace starts at 5212fef01e.
Refs: .task/fix-u7-k4-artifact-upload.md
Why: close this merged task without touching other owners records.
Evidence: PR493 merge0001148 has the tested tree; exact833ea87 run2726 passed all three jobs; raw receipts retained.
Impact: only this task card is backfilled and archived; no code or component changes.
Refs: PR493, UI01-UI13, policy/delivery.md
Why: tie the delivery record to the latest authoritative main.
Evidence: task-sync passed at f6abba3865 with exact merged UI Frontend Documents objects.
Impact: card-only final candidate; implementation objects unchanged.
Refs: PR493, UI01-UI13
Why: verify the authoritative main before platform checks.
Evidence: task-sync synchronized f6abba3865 with unchanged component objects.
Impact: task record only.
Refs: UI01-UI13, U5
Why: retain raw validation receipts and platform identity before delivery.
Evidence: make evidence recorded the clean e6194a1 combination and UI run 2723.
Impact: task evidence only; component objects remain unchanged.
Refs: UI01-UI13, U5
Why: Keep exact component and verification progress recoverable before final integration gates.
Evidence: Full SELF receipts remain in the task card; independent replay and platform gates are separately identified.
Impact: Documentation and Documents version only.
Refs: feature/work-companion-ui U5
Why: Bind the final candidate to actual review fixes and stronger interface acceptance.
Evidence: Full SELF red/green receipts and original independent report identities are retained; GATE and final review remain separate.
Impact: Pin UI0da2e3a and Frontend43d1933; no Backend/Core or running service change.
Refs: UI01-UI13, ce-code-review UI and Frontend findings, work-companion-ui
Why: include the current integration baseline before verification.
Evidence: fetched origin/main=f6abba3865e3779f3567e4cf0805f6a3e86a2052.
Impact: integrate upstream changes without rewriting task history.
Refs: task-sync
Why: Keep a recoverable record of the current validated combination and honest planning status.
Evidence: Full SELF make build and isolated two-case HTTP browser receipts are retained in the task card.
Impact: Documentation and Documents pin only; no running service change.
Refs: feature/work-companion-ui, U5
Why: feature/u7-ops-drills is in origin/main and its task card was still open.
Evidence: merge 089862084f is PR #491. task-finish exit 0, receipt /tmp/u7-ops-drills-finish-4.json (SELF).
Impact: only this card moves to .task/archive/. Other open cards stay open.
Refs: feature/u7-ops-drills
Co-authored-by: Cursor <cursoragent@cursor.com>
Why: include the current integration baseline before verification.
Evidence: fetched origin/main=df5f8761ea9e2fb20a4b5e3f20318d748a83fbb0.
Impact: integrate upstream changes without rewriting task history.
Refs: task-sync
Why: Preserve task evidence before the next main synchronization.
Evidence: Complete SELF receipts are stored in the task card.
Impact: Documentation only; no runtime behavior change.
Refs: UI01-UI13, feature/work-companion-ui
Why: origin/main moved during CI by archiving an unrelated task card, so the branch had to include it before merge.
Evidence: make task-sync exit 0 via make evidence (SELF). sync_base=df5f8761ea tested_head=bb6b9877d4. The delta is that card archive only.
Impact: The earlier make test on afdf43e still covers the code. CI must go green on this new head before merge.
Refs: feature/u7-ops-drills
Co-authored-by: Cursor <cursoragent@cursor.com>
Why: include the current integration baseline before verification.
Evidence: fetched origin/main=df5f8761ea9e2fb20a4b5e3f20318d748a83fbb0.
Impact: integrate upstream changes without rewriting task history.
Refs: task-sync
Why: The pre-merge sync brought in a newer main, so the previous make test receipt no longer covers this head.
Evidence: make test exit 0 via make evidence (SELF) with before=afdf43e. CI on the pull request remains the GATE.
Impact: Frontend, UI, Python, and agent-command checks passed on the synced head. Drill verdicts are unchanged.
Refs: feature/u7-ops-drills
Co-authored-by: Cursor <cursoragent@cursor.com>
Why: include the current integration baseline before verification.
Evidence: fetched origin/main=2c016931044bebdc4a114c1ca1127d1b40d4ab17.
Impact: integrate upstream changes without rewriting task history.
Refs: task-sync
# Conflicts:
# modules/documents
Why: origin/main moved before the pull request, so the branch had to take that baseline.
Evidence: make task-sync exit 0 via make evidence (SELF). sync_base=2c01693104 tested_head=9526d35f9c.
Impact: Frontend pin and release-directory uniqueness from main are now in the branch. Drill results stay bound to their measurement SHAs.
Refs: feature/u7-ops-drills
Co-authored-by: Cursor <cursoragent@cursor.com>
Why: include the current integration baseline before verification.
Evidence: fetched origin/main=2c016931044bebdc4a114c1ca1127d1b40d4ab17.
Impact: integrate upstream changes without rewriting task history.
Refs: task-sync
Why: The task card still said C4 and C5 had not run, which would make the pull request describe the wrong result.
Evidence: B6, C4, and C5 receipts already on the card (SELF). drill_driver tests pass after grouping the imports.
Impact: The card now states K4 failed and second-instance writes stay closed. No product code change.
Refs: feature/u7-ops-drills
Co-authored-by: Cursor <cursoragent@cursor.com>
Why: verify the exact UI and Frontend combination under the approved design.
Evidence: imported startup plus SELF unit, type, build, fixture browser and real HTTP/MockRunner smoke receipts in the task card.
Impact: three-pane presentation rules and fixed component revisions; existing services remain untouched.
Refs: work-companion-ui design r0.2, plan r1 and UI01-UI13.
Why: Close this task after verified merge, CI and runtime acceptance.
Evidence: Original PR results, actor/runner and exact-head CI readbacks
are preserved in the archived record.
Impact: Archive this task only; no source, configuration or other card.
Refs: Dev #483; RDM #288; Frontend #71
Why: include the current integration baseline before verification.
Evidence: fetched origin/main=2c016931044bebdc4a114c1ca1127d1b40d4ab17.
Impact: integrate upstream changes without rewriting task history.
Refs: task-sync
Why: Preserve real merge results, current-head CI and runtime acceptance.
Evidence: Gitea admission/merge readbacks and independent/live replay
receipts in this task only.
Impact: Metadata only; no unrelated task closure.
Refs: Dev #483; Frontend #71/#72; RDM #288
Why: Fixed identity contract and current main must share one candidate.
Evidence: Saved final sync, real SQLite/PG replays and live public
recovery receipts; exact current-head CI will decide admission.
Impact: Task metadata only.
Refs: Dev #483/#485; Frontend #71/#72
Why: Policy requires a task-sync immediately before requesting review.
Evidence: make task-sync exit 0 via make evidence (SELF). origin/main was already contained; tested_head is 2eff856.
Impact: The branch stays aligned with authoritative main. Older drill receipts still predate the earlier main merge; the post-sync make test does not.
Refs: feature/u7-ops-drills
Co-authored-by: Cursor <cursoragent@cursor.com>
Why: The acceptance sync merged main, so the earlier make test receipt predates those changes.
Evidence: make test exit 0 via make evidence (SELF) on 794e51b. CI on the pull request remains the GATE.
Impact: The local suite passed again on the synced head, including worktree, Python, frontend, UI, and agent-command checks.
Refs: feature/u7-ops-drills
Co-authored-by: Cursor <cursoragent@cursor.com>
weichenandCursor