feat: reword phase to epic, update mkdocs

docs/content/stories/STORY_CONSOLIDATION_GUIDE.md

@@ -26,7 +26,7 @@ Each consolidated story follows this structure:
 4. **Acceptance Criteria** - How we know it's done
 5. **Implementation Steps** - High-level steps (not micro-tasks)
 
-## Phase 0 - Completed Examples
+## Epic 0 - Completed Examples
 
 ### 0.1 Project Initialization and Repository Structure
 **Consolidates:** Go module init, directory structure, .gitignore, README
@@ -43,17 +43,18 @@ Each consolidated story follows this structure:
 ### 0.5 DI and Application Bootstrap
 **Consolidates:** Install FX, create DI container, create main.go
 
-## Remaining Phases - Consolidation Pattern
+## Remaining Epics - Consolidation Pattern
 
-### Phase 1: Core Kernel
+### Epic 1: Core Kernel
 - **1.1 Enhanced DI Container** - All DI providers and extensions
 - **1.2 Database Layer** - Complete Ent setup with entities and migrations
 - **1.3 Health & Metrics** - Complete monitoring system
 - **1.4 Error Handling** - Complete error bus system
 - **1.5 HTTP Server** - Complete server with all middleware
 - **1.6 OpenTelemetry** - Complete tracing setup
+- **1.7 Service Client Interfaces** - Complete service abstraction layer
 
-### Phase 2: Authentication & Authorization
+### Epic 2: Authentication & Authorization
 - **2.1 JWT Authentication System** - Complete auth with tokens
 - **2.2 Identity Management** - Complete user lifecycle
 - **2.3 RBAC System** - Complete permission system
@@ -61,25 +62,26 @@ Each consolidated story follows this structure:
 - **2.5 Audit Logging** - Complete audit system
 - **2.6 Database Seeding** - Complete seeding system
 
-### Phase 3: Module Framework
+### Epic 3: Module Framework
 - **3.1 Module Interface & Registry** - Complete module system
 - **3.2 Permission Code Generation** - Complete code gen system
 - **3.3 Module Loader** - Complete loading and initialization
 - **3.4 Module CLI** - Complete CLI tool
+- **3.5 Service Registry** - Complete service discovery
 
-### Phase 4: Sample Blog Module
+### Epic 4: Sample Blog Module
 - **4.1 Complete Blog Module** - Full module with CRUD, permissions, API
 
-### Phase 5: Infrastructure Adapters
+### Epic 5: Infrastructure Adapters
 - **5.1 Cache System** - Complete Redis cache
 - **5.2 Event Bus** - Complete event system
 - **5.3 Blob Storage** - Complete S3 storage
 - **5.4 Email Notification** - Complete email system
 - **5.5 Scheduler & Jobs** - Complete job system
 - **5.6 Secret Store** - Complete secret management
-- **5.7 Multi-tenancy** - Complete tenant support
+- **5.7 gRPC Services** - Complete gRPC service definitions and clients
 
-### Phase 6: Observability
+### Epic 6: Observability
 - **6.1 Enhanced OpenTelemetry** - Complete tracing
 - **6.2 Error Reporting** - Complete Sentry integration
 - **6.3 Enhanced Logging** - Complete log correlation
@@ -89,14 +91,14 @@ Each consolidated story follows this structure:
 - **6.7 Security Hardening** - Complete security
 - **6.8 Performance Optimization** - Complete optimizations
 
-### Phase 7: Testing & Documentation
+### Epic 7: Testing & Documentation
 - **7.1 Unit Testing** - Complete test suite
 - **7.2 Integration Testing** - Complete integration tests
 - **7.3 Documentation** - Complete docs
 - **7.4 CI/CD Enhancement** - Complete pipeline
 - **7.5 Docker & Deployment** - Complete deployment setup
 
-### Phase 8: Advanced Features
+### Epic 8: Advanced Features
 - **8.1 OIDC Support** - Complete OIDC
 - **8.2 GraphQL API** - Complete GraphQL
 - **8.3 Additional Modules** - Complete sample modules
@@ -104,7 +106,7 @@ Each consolidated story follows this structure:
 
 ## Creating New Story Files
 
-When creating story files for remaining phases, follow this template:
+When creating story files for remaining epics, follow this template:
 
 ```markdown
 # Story X.Y: [Meaningful Title]
@@ -112,7 +114,7 @@ When creating story files for remaining phases, follow this template:
 ## Metadata
 - **Story ID**: X.Y
 - **Title**: [Complete Feature Name]
-- **Phase**: X - [Phase Name]
+- **Epic**: X - [Epic Name]
 - **Status**: Pending
 - **Priority**: High
 - **Estimated Time**: [hours]
@@ -164,9 +166,9 @@ When creating story files for remaining phases, follow this template:
 
 ## Next Steps
 
-1. Update remaining phase README files to reference consolidated stories
-2. Create story files for remaining phases following the pattern
-3. Update plan.md to complete all phases with story-based structure
+1. Update remaining epic README files to reference consolidated stories
+2. Create story files for remaining epics following the pattern
+3. Update plan.md to complete all epics with story-based structure
 4. Remove old granular task files (or archive them)
 
 ## Benefits of This Approach