Merge branch 'claudedo/001ee94a1d8d46b0906f7466ea6beb32'

This commit is contained in:
mika kuns
2026-08-06 12:04:47 +02:00
4 changed files with 359 additions and 45 deletions
+25 -7
View File
@@ -91,17 +91,35 @@ the caller just gets a heads-up to relay. `BatchAddTasks` carries the same field
`WaitingForReview` task. Approve is review+merge exactly like the hub's `ApproveReview`: unit
merge for parents, worktree merge into optional `targetBranch` for childless tasks. Conflicts
are reported in `ReviewTaskResult`.
- A parent's approve also returns `emptyChildren`: the `Done` children about to be unit-merged
whose own review range contributed nothing (computed the same way as `PreviewMerge`'s
`isEmpty`, before the merge starts so it reflects what's about to be approved). Surfaces a
child that reported `CLAUDEDO_BLOCKED` and committed no code — previously that child reached
`Done` and merged silently with `changedFileCount: 0`, indistinguishable from a small-but-real
change. `TaskRefDto.roadblockCount` (on every task-returning tool, stamped by `TaskRunner` from
`result.Blocks.Count`) is the MCP-visible signal for *why* a child is empty.
**`PreviewMerge`** — non-destructive `git merge-tree --write-tree` mergeability check for one
task's worktree branch against `targetBranch` (default: the repo's current branch). Returns
status / conflictFiles / changedFileCount / `behind`. Unlike `TaskMergeService.PreviewAsync`'s
silent *"unavailable"*, this **throws a clear error** when the task has no worktree, the
worktree isn't `Active`, or the list's working dir is missing.
status / conflictFiles / changedFileCount / `behind` / `isEmpty`. Unlike
`TaskMergeService.PreviewAsync`'s silent *"unavailable"*, this **throws a clear error** when the
task has neither an active worktree nor a handler commit range, or the list's working dir is
missing.
- `isEmpty` = the review range contributed nothing — zero files changed against the worktree's
base commit, or (for a worktree-less list-handler host task) `HandlerBaseCommit ==
HandlerHeadCommit`. Distinguishes a genuinely empty branch from one that merely made a small
change (`changedFileCount: 0` alone reads as "tiny", not "nothing to review") — the gap that
let two blocked planning children reach `Done` with unmerged empty branches unnoticed.
- A worktree-less handler task has no separate branch to `merge-tree`-preview (its commits
already sit in `list.WorkingDir`) — `PreviewMergeCoreAsync` falls back to a synthetic `clean`
preview over its own `HandlerBaseCommit..HandlerHeadCommit` diff-stat instead of throwing
"has no worktree".
**`PreviewMergeSet`** — same preview for a batch, plus a file→tasks overlap report built from
each task's own diff-stat. ⚠️ That overlap report is a **same-file-name hint only** — it is
blind to cross-file collisions (e.g. the CS0103 case that motivated it). A task that fails to
preview gets `error` set and is excluded from the overlap instead of aborting the batch.
**`PreviewMergeSet`** — same preview for a batch (each entry also carries `isEmpty`), plus a
file→tasks overlap report built from each task's own diff-stat. ⚠️ That overlap report is a
**same-file-name hint only** — it is blind to cross-file collisions (e.g. the CS0103 case that
motivated it). A task that fails to preview gets `error` set and is excluded from the overlap
instead of aborting the batch.
**`RevertMerge`** — undoes a previously merged task's merge commit on `targetBranch` via
`git revert -m 1`. Always a **new commit**, never a reset/rewrite, because the target working