set-core: Command for Claude Code

Show what all agents are currently working on.

Usage: /set:status

What to do:

1. Gather local activity — Read .wt/activity.json from all worktrees across all projects:

   • Get projects from ~/.config/set-core/projects.json
   • For each project, run git worktree list --porcelain to find all worktree paths
   • Read .wt/activity.json from each worktree (if it exists)
   • These are LOCAL agents (same machine), no "(remote)" tag

2. Gather remote activity — Read team cache from ~/.cache/set-core/team_status.json:

   • Parse members array
   • Skip members whose name matches the local machine's member name (to avoid duplicates)
   • These are REMOTE agents, tag with "(remote)"

3. Check for unread messages — Read local outbox files from .set-control/chat/outbox/:

   • Count messages addressed to the current member that are newer than the last read timestamp
   • If unread messages exist, show count and suggest /set:inbox

4. Display consolidated view:

AGENT ACTIVITY

  /path/to/worktree-A (project-name)
    Skill: wt:loop add-oauth
    Broadcast: "Adding Google OAuth provider"
    Updated: 2 min ago

  /path/to/worktree-B (project-name) (stale)
    Skill: wt:status
    Updated: 15 min ago

  peter@laptop (remote)
    Skill: wt:loop fix-bug
    Broadcast: "Fixing payment checkout"
    Updated: 1 min ago

  3 unread messages — run /set:inbox to read them

1. Stale detection: If updated_at is older than 5 minutes, show "(stale)" next to the entry

2. Empty state: If no activity files exist anywhere and no remote activity, output: "No active agents found"

3. Relative timestamps: Convert updated_at to relative format:

   • < 60s: "just now"
   • < 60m: "N min ago"
   • < 24h: "N hours ago"
   • else: the raw timestamp

Use the MCP tool get_activity() (from the set-core MCP server) for local activity if available. Otherwise fall back to direct file reads.