WIP almost done with track planning

conductor/tracks/pipeline_pause_resume_20260306/plan.md

@@ -1,16 +1,32 @@
-# Implementation Plan: Pipeline Pause/Resume (pipeline_pause_resume)
+# Implementation Plan: Pipeline Pause/Resume (pipeline_pause_resume_20260306)
 
-## Phase 1: Research & Design
-- [ ] Task: Analyze existing backend implementation
-- [ ] Task: Design GUI/UX approach
-- [ ] Task: Conductor - User Manual Verification
+## Phase 1: Pause Mechanism
+- [ ] Task: Initialize MMA Environment
+- [ ] Task: Add pause state
+    - WHERE: src/multi_agent_conductor.py
+    - WHAT: Global pause flag
+    - HOW: threading.Event
+- [ ] Task: Implement pause
+    - WHERE: src/multi_agent_conductor.py
+    - WHAT: Stop worker spawning
+    - HOW: Check pause flag
 
-## Phase 2: Implementation
-- [ ] Task: Implement feature
-- [ ] Task: Write tests
-- [ ] Task: Conductor - User Manual Verification
+## Phase 2: Resume Mechanism
+- [ ] Task: Implement resume
+    - WHERE: src/multi_agent_conductor.py
+    - WHAT: Continue from pause
+    - HOW: Clear flag, restart workers
 
-## Phase 3: Verification
-- [ ] Task: Run test suite
-- [ ] Task: Verify coverage
-- [ ] Task: Conductor - Phase Completion Verification
+## Phase 3: UI
+- [ ] Task: Add pause button
+    - WHERE: src/gui_2.py
+    - WHAT: Toggle pause state
+    - HOW: imgui.button
+- [ ] Task: Add visual indicator
+    - WHERE: src/gui_2.py
+    - WHAT: Show paused status
+    - HOW: Banner or icon
+
+## Phase 4: Verification
+- [ ] Test pause/resume
+- [ ] Conductor - Phase Verification