Resolves#12. The claude-code SDK stores conversations in
/root/.claude/sessions/ and Postgres tracks current_session_id, but the
container filesystem was recreated on every restart — next agent message
failed with "No conversation found with session ID: <uuid>".
Add a per-workspace named Docker volume (ws-<id>-claude-sessions) mounted
read-write at /root/.claude/sessions. Gated by runtime=claude-code so
other runtimes don't pay for a path they don't use. Volume is cleaned up
in RemoveVolume alongside the config volume.
Two opt-outs discard the volume before restart for a fresh session:
- env WORKSPACE_RESET_SESSION=1 on the container
- POST /workspaces/:id/restart?reset=true (or {"reset": true} body)
Plumbed via new ResetClaudeSession field on WorkspaceConfig +
provisionWorkspaceOpts helper so the flag stays request-scoped (not
persisted on CreateWorkspacePayload).
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Resolves#17.
Part A: scripts/cleanup-rogue-workspaces.sh deletes workspaces whose id
or name starts with known test placeholder prefixes (aaaaaaaa-, etc.)
and force-removes the paired Docker container. Documented in
tests/README.md.
Part B: add a pre-flight check in provisionWorkspace() — when neither a
template path nor in-memory configFiles supplies config.yaml, probe the
existing named volume via a throwaway alpine container. If the volume
lacks config.yaml, mark the workspace status='failed' with a clear
last_sample_error instead of handing it to Docker's unless-stopped
restart policy (which otherwise loops forever on FileNotFoundError).
New pure helper provisioner.ValidateConfigSource + unit tests.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>