Agent session molecules (gt-gastown-crew-joe, gt-gastown-witness, etc.)
update frequently for status tracking, creating noisy entries in the
activity feed. This change:
- Adds IsAgentSessionBead() to identify agent session beads
- Filters out "update" events for agent sessions from the event feed
- Still updates the agent tree so status is visible there
- Still shows create/complete/fail/delete events for agents
The filtering happens in addEvent() in the TUI feed model. Agent session
updates are identified by parsing the bead ID pattern and checking for
known agent roles (mayor, deacon, witness, refinery, crew, polecat).
Resolves: gt-sb6m4
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Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- Return *Model from NewModel() so SetEventChannel works
- Use sync.Once for safe channel close on quit
- Use pointer receivers consistently throughout
- Capture channels in closure to prevent race
- Fix indent panic in renderAgent when indent < 2
- Remove unused filterActive and err fields
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Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- Add bubbletea and bubbles dependencies
- Create internal/tui/feed package with:
- model.go: Main bubbletea model with agent tree and event stream
- view.go: Rendering logic with lipgloss styling
- keys.go: Vim-style key bindings (j/k, tab, /, q)
- styles.go: Color palette and component styles
- events.go: Event source from bd activity
- Update gt feed to use TUI by default (--plain for text mode)
- TUI features: agent tree by role, event stream, keyboard nav
Closes gt-be0as, gt-lexye, gt-1uhmj
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Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
