- A11: resume refuses (exit 2) a --workspace other than the row's pane.cwd, and
a pane.cwd that no longer exists (checked first: mam_abs_workspace returns a
missing path unchanged). Before, claude/grok failed with a misleading "No
saved session" and class A agents started a new conversation in the wrong
directory. Rows without pane.cwd are not checked.
- A12 (recommendation 1): create and resume no longer swallow a failed binding
computation. A worktree (--workspace != control root) is refused with exit 2
and nothing spawned or recorded; the control root itself warns and records
the row without control_plane.
- A13 (recommendation 2): resume computes the binding before the herdr-alive
check, so the already-running path records it too (update_yaml_resumed.sh
fills a missing field only). Pane forwarding and the whitespace refusal stay
on the spawn path.
Tests W7-W9.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_017R3Eg7MEpSWnm1oB9ZPP6G
Both installers wrote `/.venv/`, which only matches a directory: a .venv
symlink (the worktree recipe links the control root's) or file showed up as
untracked in installed repositories. The managed block now has `/.venv`.
Existing installations get it on the next install/update, which rewrites the
block between its markers as a whole; the integrity values are unaffected
(.gitignore is in neither asset_hashes.txt nor the install manifest).
Tests W10 (both installers; .venv as link, file and directory all ignored) and
W11 (a pre-#27 block is replaced, user lines outside it are kept, .gitignore
stays out of the ledgers).
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_017R3Eg7MEpSWnm1oB9ZPP6G
GodopuandClaude Opus 5