Resolve import cycles and migrate to chorus.services module path

This comprehensive refactoring addresses critical architectural issues:

IMPORT CYCLE RESOLUTION:
• pkg/crypto ↔ pkg/slurp/roles: Created pkg/security/access_levels.go
• pkg/ucxl → pkg/dht: Created pkg/storage/interfaces.go
• pkg/slurp/leader → pkg/election → pkg/slurp/storage: Moved types to pkg/election/interfaces.go

MODULE PATH MIGRATION:
• Changed from github.com/anthonyrawlins/bzzz to chorus.services/bzzz
• Updated all import statements across 115+ files
• Maintains compatibility while removing personal GitHub account dependency

TYPE SYSTEM IMPROVEMENTS:
• Resolved duplicate type declarations in crypto package
• Added missing type definitions (RoleStatus, TimeRestrictions, KeyStatus, KeyRotationResult)
• Proper interface segregation to prevent future cycles

ARCHITECTURAL BENEFITS:
• Build now progresses past structural issues to normal dependency resolution
• Cleaner separation of concerns between packages
• Eliminates circular dependencies that prevented compilation
• Establishes foundation for scalable codebase growth

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

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

pkg/types/repository.go

@@ -0,0 +1,10 @@
+package types
+
+// Repository represents a Git repository configuration from WHOOSH
+type Repository struct {
+	ProjectID  int    `json:"project_id"`
+	Owner      string `json:"owner"`
+	Repository string `json:"repository"`
+	Branch     string `json:"branch"`
+	GitURL     string `json:"git_url"`
+}

pkg/types/task.go

@@ -2,8 +2,6 @@ package types
 
 import (
 	"time"
-
-	"github.com/anthonyrawlins/bzzz/pkg/hive"
 )
 
 // EnhancedTask extends a basic Task with project-specific context.
@@ -28,8 +26,8 @@ type EnhancedTask struct {
 	Deliverables []string
 	Context      map[string]interface{}
 
-	// Hive-integration fields providing repository context.
+	// WHOOSH-integration fields providing repository context.
 	ProjectID  int
 	GitURL     string
-	Repository hive.Repository
+	Repository Repository
 }