Merge branch 'swarm/developer-implement-core-feature' into main - Oracle/Worker Pattern with Claude Code Integration v0.5.0

Author: jonathanpeterwu

.ralph/completion-criteria.md

@@ -1,3 +1,10 @@
+<<<<<<< HEAD
 Feature works correctly
 Handles edge cases
-Follows coding standards
+Follows coding standards
+=======
+- All methods implemented
+- Tests pass
+- Build succeeds
+- Storage strategy optimized for VMs
+>>>>>>> swarm/developer-implement-core-feature

.ralph/history/iteration-000/artifacts.json

@@ -3,7 +3,11 @@
     "filesCount": 3,
     "testsPass": 3,
     "testsFail": 2,
+<<<<<<< HEAD
     "lastChange": "cc11af2 fix: Update pre-publish tests to skip database-dependent checks"
+=======
+    "lastChange": "f3e1fef fix: Update CLI version to match package.json 0.4.2"
+>>>>>>> swarm/developer-implement-core-feature
   },
   "plan": {
     "summary": "Iteration work based on: ",
@@ -17,17 +21,29 @@
   "changes": [
     {
       "step": "Fix issues",
+<<<<<<< HEAD
       "timestamp": 1768936058775,
+=======
+      "timestamp": 1768939666491,
+>>>>>>> swarm/developer-implement-core-feature
       "result": "simulated"
     },
     {
       "step": "Add features",
+<<<<<<< HEAD
       "timestamp": 1768936058775,
+=======
+      "timestamp": 1768939666491,
+>>>>>>> swarm/developer-implement-core-feature
       "result": "simulated"
     },
     {
       "step": "Update tests",
+<<<<<<< HEAD
       "timestamp": 1768936058775,
+=======
+      "timestamp": 1768939666491,
+>>>>>>> swarm/developer-implement-core-feature
       "result": "simulated"
     }
   ],

.ralph/progress.jsonl

@@ -1 +1,5 @@
+<<<<<<< HEAD
 {"iteration":0,"timestamp":1768936084540,"changes":3,"validation":true,"errors":1}
+=======
+{"iteration":0,"timestamp":1768939686090,"changes":3,"validation":true,"errors":1}
+>>>>>>> swarm/developer-implement-core-feature

.ralph/state.json

@@ -1,4 +1,5 @@
 {
+<<<<<<< HEAD
   "loopId": "0c41981a-7a56-4054-91e3-20ce2ad62994",
   "task": "\n\nYou are a SPECIALIZED DEVELOPER. Your role is to:\n- Implement features according to specifications\n- Write clean, maintainable code\n- Follow established patterns and conventions\n- Integrate with other components\n- Communicate implementation details clearly\n\nTASK: Main functionality implementation\n\nSWARM CONTEXT:\n- Agent developer is working on task 68d8b363-5072-4858-ae04-f308ce96cdc3\n\nCOORDINATION GUIDELINES:\n\n- Save progress to shared context regularly\n- Check for updates from collaborators\n- Request help if blocked for more than 2 iterations\n- Report completion immediately\n\nRemember:\n- You are part of a swarm working on: Fix remaining swarm implementation issues: git commit integration, agent cleanup optimization, and resource management for larger swarms\n- Other agents are working on related tasks\n- Communicate findings through StackMemory shared context\n- Focus on your specialization while being aware of the bigger picture\n- Detect and avoid pathological behaviors (infinite loops, tunnel vision)\n- Request fresh starts if you detect drift in your approach\n\nACCEPTANCE CRITERIA:\n- Feature works correctly\n- Handles edge cases\n- Follows coding standards\n",
   "criteria": "Feature works correctly\nHandles edge cases\nFollows coding standards",
@@ -7,4 +8,9 @@
   "startTime": 1768936352881,
   "lastUpdateTime": 1768936353088,
   "startCommit": "cc11af298d3cc27cdff3cf1d58af45113caccb9a"
+=======
+  "startTime": 1768987694285,
+  "task": "Implement missing SwarmCoordinator methods (getSwarmStatus, getAllActiveSwarms, stopSwarm, forceStop",
+  "status": "initialized"
+>>>>>>> swarm/developer-implement-core-feature
 }

.ralph/stop-signal.txt

@@ -1 +1 @@
-2026-01-20T15:57:27.036Z
+2026-01-20T20:08:38.982Z

.ralph/task.md

@@ -1,3 +1,4 @@
+<<<<<<< HEAD
 
 
 You are a SPECIALIZED DEVELOPER. Your role is to:
@@ -31,3 +32,6 @@ ACCEPTANCE CRITERIA:
 - Feature works correctly
 - Handles edge cases
 - Follows coding standards
+=======
+Implement missing SwarmCoordinator methods (getSwarmStatus, getAllActiveSwarms, stopSwarm, forceStopSwarm, cleanup) and create hybrid storage solution for short-duration VMs
+>>>>>>> swarm/developer-implement-core-feature

.swarm/fix-summary.md

@@ -0,0 +1,110 @@
+# Swarm Orchestration System - Critical Fixes Summary
+
+## Date: 2026-01-21
+## Branch: swarm/developer-implement-core-feature
+
+## Issues Identified and Fixed
+
+### 1. Database Initialization Error
+**Problem:** The RalphStackMemoryBridge threw an error when database wasn't available, even when StackMemory features weren't needed.
+
+**Root Cause:** The bridge constructor didn't check for a configuration flag to bypass database requirements. Line 100 of ralph-stackmemory-bridge.ts always threw an error when session.database was unavailable.
+
+**Fix Applied:**
+- Added `useStackMemory` optional parameter to bridge constructor
+- Added `requiresDatabase` private property to track if database is needed
+- Modified initialization logic to skip database setup when `useStackMemory: false`
+- Updated related methods to check `requiresDatabase` before attempting database operations
+
+**Files Modified:**
+- `/src/integrations/ralph/bridge/ralph-stackmemory-bridge.ts`
+
+### 2. Git Branch Conflict
+**Problem:** GitWorkflowManager failed when attempting to create a branch that already existed.
+
+**Root Cause:** The `createBranch()` method used `git checkout -b` without checking if branch already exists.
+
+**Fix Applied:**
+- Added branch existence check before creation
+- Implemented `branchHasUnmergedChanges()` helper method
+- Logic now:
+  - If branch exists with unmerged changes: Create unique branch with timestamp
+  - If branch exists without changes: Reuse existing branch
+  - If branch doesn't exist: Create new branch
+
+**Files Modified:**
+- `/src/integrations/ralph/swarm/git-workflow-manager.ts`
+
+### 3. Missing stopSwarm Method
+**Problem:** SwarmCoordinator lacked proper cleanup method to stop all agents and release resources.
+
+**Root Cause:** The class was designed without a comprehensive shutdown mechanism.
+
+**Fix Applied:**
+- Implemented complete `stopSwarm()` async method that:
+  1. Updates swarm state to 'stopping'
+  2. Stops coordination timer
+  3. Stops all active agents gracefully
+  4. Commits pending agent work
+  5. Attempts to merge all agent branches
+  6. Clears planner wakeup queue
+  7. Saves final swarm state to StackMemory (if available)
+  8. Unregisters from global SwarmRegistry
+  9. Clears all agent references
+  10. Updates final state to 'stopped' with timing metrics
+
+**Files Modified:**
+- `/src/integrations/ralph/swarm/swarm-coordinator.ts`
+- `/src/integrations/ralph/types.ts` (added 'stopping' status)
+
+## Implementation Strategy
+
+### Backward Compatibility
+- All changes maintain backward compatibility
+- Default behavior unchanged for existing code
+- New optional parameters only affect behavior when explicitly set
+
+### Error Handling
+- Graceful degradation when database unavailable
+- Clear error messages with guidance for users
+- Proper cleanup on errors during shutdown
+
+### Testing
+- Created comprehensive test script: `/scripts/test-swarm-fixes.ts`
+- All three fixes verified working correctly
+- Build and compilation successful
+
+## Usage Examples
+
+### Using Bridge Without Database
+```typescript
+const bridge = new RalphStackMemoryBridge({
+  useStackMemory: false  // Disables database requirement
+});
+```
+
+### Handling Existing Branches
+```typescript
+// Automatically handled - no code changes needed
+await gitWorkflowManager.initializeAgentWorkflow(agent, task);
+// If branch exists, it will either reuse or create unique name
+```
+
+### Stopping Swarm Cleanly
+```typescript
+const coordinator = new SwarmCoordinator();
+// ... run swarm operations ...
+await coordinator.stopSwarm(); // Proper cleanup
+```
+
+## Validation Results
+✅ Database optional initialization working
+✅ Git branch conflicts handled gracefully
+✅ stopSwarm method implemented and tested
+✅ Build successful
+✅ No TypeScript errors
+
+## Next Steps
+1. Monitor swarm operations for any edge cases
+2. Consider adding more granular control over branch naming strategy
+3. Potentially add resumption capability after stopSwarm