The extension consumer for the per-repo account verbs, making set/unset
fully functional. The Claude extension subscribes to accountActionChannel:
- set / unset → ClaudeSessionOrchestrator.respawnForWorkspace(cwd): closes the
workspace's solo sessions (awaiting real process death, T-437) and re-spawns
each on the same id with --resume, so the conversation continues under the
newly-bound CLAUDE_CONFIG_DIR (resolved at spawn by agentBootstrap). Team and
forked sessions are skipped — re-joining the broker / re-forking on an account
swap is out of scope; they adopt the account on their next natural spawn.
- remove --purge → deletes the config dir behind isPurgeableAccountDir, a strict
guard that only ever removes a ~/.claude-* directory that is a direct child of
$HOME. The purge payload now carries the dir (the account is gone from the
registry by publish time).
login still only publishes its action — spawning the `claude login` terminal
pane needs argv+env terminal-pane support and is split to T-485.
Covered: respawnForWorkspace (respawn solo, skip fork/other-repo) and the purge
guard's accept/reject matrix.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>