first commit of command-hq/command-hq.md's design. two tables plus a
many-to-many for tags, no server surface yet — this is data layer only.
command_hq_sessions has no name column: /chat never persists a title to
postgres, renameClaudeSession appends a summary entry straight into the
transcript's own jsonl, and that stays the ONLY place a commander's name can
live. no status column either — liveness is derived from chat_session_events
the same way the background-job tray already derives it, because a stored
status would go stale the moment the harness sidecar restarts without a
final task:notification and nothing would ever correct it.
category is a plain FK (one per commander, confirmed in spec); tags are the
many-to-many case, schema only, no ui planned yet.
also: getCommandersDir(email) -> DATA_PATH/<email>/commanders, one shared
directory for every commander a user has. the first design was per-commander
directories and was dropped same-night: creating a fresh directory timed
against the harness's own spawn is a race, and a shared pre-existing
directory removes it instead of handling it. deliberately DATA_PATH-rooted
even for the owner, unlike ordinary /chat which runs in the owner's real
home — that's what keeps commanders out of both the owner's own project
transcripts and the /chat list.
bunx tsgo clean. no db:push yet — next commit is the router, and the table
needs to exist before anything can call it; will note the push requirement
clearly when that lands.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
