3 Commits

Author	SHA1	Message	Date
David Gwilliam	3324adb07a	feat(ntfy): separate C&C topic from message ingestion ... - Add ntfy_cc_topic config for command and control - Add separate NtfyPoller for C&C in StreamController - Implement serial-port-like interface: commands are executed and responses are sent back to the same topic - Update cmdline.py to use C&C topic	2026-03-15 17:40:20 -07:00
David Gwilliam	3551cc249f	refactor: phase 4 - event-driven architecture foundation ... - Add EventBus class with pub/sub messaging (thread-safe) - Add emitter Protocol classes (EventEmitter, Startable, Stoppable) - Add event emission to NtfyPoller (NtfyMessageEvent) - Add event emission to MicMonitor (MicLevelEvent) - Update StreamController to publish stream start/end events - Add comprehensive tests for eventbus and emitters modules	2026-03-15 16:39:19 -07:00
David Gwilliam	7193e7487b	refactor: phase 2 - modularization of scroll engine ... Split monolithic scroll.py into focused modules: - viewport.py: terminal size (tw/th), ANSI positioning helpers - frame.py: FrameTimer class, scroll step calculation - layers.py: message overlay, ticker zone, firehose rendering - scroll.py: simplified orchestrator, imports from new modules Add stream controller and event types for future event-driven architecture: - controller.py: StreamController for source initialization and stream lifecycle - events.py: EventType enum and event dataclasses (HeadlineEvent, FrameTickEvent, etc.) Added tests for new modules: - test_viewport.py: 8 tests for viewport utilities - test_frame.py: 10 tests for frame timing - test_layers.py: 13 tests for layer compositing - test_events.py: 11 tests for event types - test_controller.py: 6 tests for stream controller This enables: - Testable chunks with clear responsibilities - Reusable viewport utilities across modules - Better separation of concerns in render pipeline - Foundation for future event-driven architecture Also includes Phase 1 documentation updates in code comments.	2026-03-15 16:39:19 -07:00