Uses panic_backtrace_config feature to set BacktraceStyle::Short,
so panics show useful backtraces without needing RUST_BACKTRACE=1.
Co-Authored-By: Proof of Concept <poc@bcachefs.org>
All process management now goes through active_tools:
- TUI reads metadata (name, elapsed time)
- Ctrl+K aborts handles (KillOnDrop sends SIGTERM)
- Running count from active_tools.len()
No more separate PID tracking, register/unregister, or
ProcessInfo. One data structure for everything.
Co-Developed-By: Kent Overstreet <kent.overstreet@linux.dev>
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
Move active tool tracking from TUI message-passing to shared
Arc<RwLock> state. Agent pushes on dispatch, removes on
apply_tool_result. TUI reads during render. Background tasks
show as active until drained at next turn start.
Co-Developed-By: Kent Overstreet <kent.overstreet@linux.dev>
consciousness binary subscribes to all channel daemons on startup.
Notifications forwarded via NotifyForwarder callback through mpsc.
Pending notifications stored for thalamus agent consumption.
Channel list refreshed automatically when notifications arrive.
Co-Developed-By: Kent Overstreet <kent.overstreet@linux.dev>
fetch_all_channels() connects to each daemon socket and calls
list() via capnp RPC. Runs on a dedicated thread (capnp uses Rc).
Results sent back via mpsc channel, TUI reads cached state.
Fetched at startup and when switching to F5 thalamus screen.
Also calls ensure_running() to restart dead daemons.
Co-Developed-By: Kent Overstreet <kent.overstreet@linux.dev>
The consciousness binary now has its own idle state machine,
fed directly by TUI events:
- Key press → user_activity()
- Turn complete → response_activity()
- Render tick → decay_ewma(), snapshot to TUI
F5 thalamus screen shows presence/activity from the in-process
state instead of shelling out to poc-daemon status. No tmux
pane scraping, no socket RPC — the binary IS the presence.
Co-Developed-By: Kent Overstreet <kent.overstreet@linux.dev>
Channel status is cached on App and refreshed when switching
to F5, not polled every render frame. Shows connected/disconnected
status and unread count per channel daemon.
Co-Developed-By: Kent Overstreet <kent.overstreet@linux.dev>
Only redraw when something actually changed. The 50ms render
interval still ticks (for process count updates) but no longer
triggers draws. Dirty is set by key events, mouse events,
resize, UI messages, turn completions, and DMN ticks.
Saves bandwidth over SSH and reduces CPU usage when idle.
Co-Developed-By: Kent Overstreet <kent.overstreet@linux.dev>
Mechanical rename: src/agent/ -> src/user/, all crate::agent:: ->
crate::user:: references updated. Binary poc-agent renamed to
consciousness with CLI name and user-facing strings updated.
Co-Authored-By: Proof of Concept <poc@bcachefs.org>
