Restore files outside the patch feature to their merge-base state: the
invariant-check refactors across acp, session-controller, client,
compaction, agent-loop, agent, session-title, and subprocess, the cast
baseline edit, and the rescope-vendor skip list added during the merge.
Rename tool-fs.enableApplyPatch to applyPatch, matching the read, write,
and edit switches. Remove the unused collectMutationPaths export and the
unconsumed PatchHunk.contextLineIndices field, including its SSH schema
and fixtures. Report preflight refusals and syntax failures directly
instead of padding every phase with outcome, affectedPaths, and
cancelled fields. Add apply_patch to the shipped tool catalog test.
Fold the default-activation Agent Note into the apply_patch file-editing
note and delete it. Delete the guarded-filesystem-mutations upgrade
guide: every change is additive and all FileSystem subclasses live in
this repository. Trim defensive and reviewer-addressed sentences from
the package READMEs, subsystem docs, FileSystem JSDoc, and the Agent
Note, keeping the English and Chinese pairs aligned.
sjw1231