Integrate BACKBEAT SDK and resolve KACHING license validation

Major integrations and fixes:
- Added BACKBEAT SDK integration for P2P operation timing
- Implemented beat-aware status tracking for distributed operations
- Added Docker secrets support for secure license management
- Resolved KACHING license validation via HTTPS/TLS
- Updated docker-compose configuration for clean stack deployment
- Disabled rollback policies to prevent deployment failures
- Added license credential storage (CHORUS-DEV-MULTI-001)

Technical improvements:
- BACKBEAT P2P operation tracking with phase management
- Enhanced configuration system with file-based secrets
- Improved error handling for license validation
- Clean separation of KACHING and CHORUS deployment stacks

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>

coordinator/task_coordinator.go

@@ -7,11 +7,11 @@ import (
 	"sync"
 	"time"
 
-	"chorus.services/bzzz/logging"
-	"chorus.services/bzzz/pkg/config"
-	"chorus.services/bzzz/pubsub"
-	"chorus.services/bzzz/repository"
-	"chorus.services/hmmm/pkg/hmmm"
+	"chorus/internal/logging"
+	"chorus/pkg/config"
+	"chorus/pubsub"
+	"chorus/pkg/repository"
+	"chorus/pkg/hmmm"
 	"github.com/google/uuid"
 	"github.com/libp2p/go-libp2p/core/peer"
 )
@@ -88,8 +88,8 @@ func NewTaskCoordinator(
 		MaxTasks:     cfg.Agent.MaxTasks,
 		Status:       "ready",
 		LastSeen:     time.Now(),
-		Performance:  0.8, // Default performance score
-		Availability: 1.0,
+		Performance:  map[string]interface{}{"score": 0.8}, // Default performance score
+		Availability: "available",
 	}
 	
 	return coordinator
@@ -148,7 +148,7 @@ func (tc *TaskCoordinator) shouldProcessTask(task *repository.Task) bool {
 	}
 
 	// Check minimum score threshold
-	score := tc.taskMatcher.ScoreTaskForAgent(task, tc.agentInfo.Role, tc.agentInfo.Expertise)
+	score := tc.taskMatcher.ScoreTaskForAgent(task, tc.agentInfo)
 	return score > 0.5 // Only process tasks with good fit
 }
 
@@ -162,15 +162,15 @@ func (tc *TaskCoordinator) processTask(task *repository.Task, provider repositor
 	}
 
 	// Attempt to claim the task
-	claimedTask, err := provider.ClaimTask(task.Number, tc.agentInfo.ID)
-	if err != nil {
+	claimed, err := provider.ClaimTask(task.Number, tc.agentInfo.ID)
+	if err != nil || !claimed {
 		fmt.Printf("⚠️ Failed to claim task %s #%d: %v\n", task.Repository, task.Number, err)
 		return false
 	}
 
 	// Create active task
 	activeTask := &ActiveTask{
-		Task:      claimedTask,
+		Task:      task,
 		Provider:  provider,
 		ProjectID: projectID,
 		ClaimedAt: time.Now(),
@@ -208,7 +208,7 @@ func (tc *TaskCoordinator) processTask(task *repository.Task, provider repositor
 			NodeID:    tc.nodeID,
 			HopCount:  0,
 			Timestamp: time.Now().UTC(),
-			Message:   fmt.Sprintf("Seed: Task '%s' claimed. Description: %s", task.Title, task.Description),
+			Message:   fmt.Sprintf("Seed: Task '%s' claimed. Description: %s", task.Title, task.Body),
 		}
 		if err := tc.hmmmRouter.Publish(tc.ctx, seedMsg); err != nil {
 			fmt.Printf("⚠️ Failed to seed HMMM room for task %d: %v\n", task.Number, err)
@@ -308,7 +308,12 @@ func (tc *TaskCoordinator) executeTask(activeTask *ActiveTask) {
 		"agent_role":    tc.agentInfo.Role,
 	}
 
-	err := activeTask.Provider.CompleteTask(activeTask.Task.Number, tc.agentInfo.ID, results)
+	taskResult := &repository.TaskResult{
+		Success:  true,
+		Message:  "Task completed successfully",
+		Metadata: results,
+	}
+	err := activeTask.Provider.CompleteTask(activeTask.Task, taskResult)
 	if err != nil {
 		fmt.Printf("❌ Failed to complete task %s #%d: %v\n", activeTask.Task.Repository, activeTask.Task.Number, err)