Why: git refuses to remove a worktree with initialized submodules; the first
real dogfood run of task-finish hit this on the empty-list fix task.
Evidence: the fix task's worktree recycled only after manual force-remove;
deinit-then-remove path exercised on the same state afterwards.
Impact: finish deinitializes submodules, removes, prunes, and deletes the
remote branch; unmerged-result guard unchanged.
Refs: .task/fix-empty-list-json.md
Why: the backend store List* functions encoded empty results as JSON null,
which crashed the frontend nav (.map on null) on any newly created project.
Evidence: backend go test all packages pass; store regression
TestEmptyListsSerializeAsEmptyArrays asserts [] for empty lists.
Impact: parent pins backend at the serialization fix plus the core-pin
build-blocker advance.
Refs: .task/fix-empty-list-json.md
Why: the nine submodule entry docs and the documents migration record merged
via their own PRs; the parent must pin the new combination and register the
adoption with honest enforcement levels.
Evidence: per-repo PR merges (9x entry-docs PR#1, documents PR#2) verified
via API; make test on this branch follows before merge.
Impact: gitlinks advance to post-migration, gate-adopted mains; policy/
adoption.md registers enforced (local hooks) vs advisory vs manual honestly.
Refs: ef89fc8; Development-Guidelines 0.1.0-draft.7
Why: agents skipped triggered reading and wrote into shared checkouts holding
other tasks' in-flight changes; the 2026-09-30 empty-list incident session
found 24 overlapping in-flight files only by accident at first write.
Evidence: positive/negative suite in a real scratch repo passed 19/19
(precheck READY/BUSY/SYNC_REQUIRED, start refuse/establish, hook main/badname/
longsubject refusals, sync checkpoint, finish recycle and abandon double-
confirm); the suite caught three real defects (pipefail empty-grep abort,
worktree gitdir COMMIT_EDITMSG resolution, message checks in the wrong hook
phase).
Impact: make setup enables pre-commit/commit-msg hooks; make precheck/task-
start/task-sync/task-finish provide the governed path; no existing workflow
removed. AGENTS.md carries the resident gate rules.
Refs: Development-Guidelines 0.1.0-draft.7; task card .task/delivery-mechanism.md
Why: the task gate workflows reference the new precheck trigger, task-card
template, workspace recycling rule, and history-migration exception, which
only exist as of Development-Guidelines 0.1.0-draft.7 (d9576ed).
Evidence: PR weichen/Development-Guidelines#1 merged into main (d9576ed);
gitlink materialized locally via submodule update.
Impact: consumer repo now pins the draft.7 behavior revision; no code change.
Refs: task card .task/delivery-mechanism.md
Details (original message):
Advance backend gitlink (intentgate integration a671d60) with its new deps pins; example plugin intent asset uses the overlay matcher format.
weichen