refactor: replace SessionDep with explicit Annotated[Session, Depends(get_session)] across all routers

- Replace SessionDep type alias with explicit Annotated[Session, Depends(get_session)]
- Add missing imports for Session, Annotated, and Depends types
- Update all endpoint function signatures to use explicit dependency annotation
- Remove redundant `= Depends()` default values from session parameters
- Update docstrings and comments to reference new annotation pattern
- Apply changes consistently across all router

docs/22_workflow/documentation-updates-workflow-completion.md

@@ -23,10 +23,10 @@ The Documentation Updates Workflow has been successfully executed, ensuring all
 - Documentation structure well-organized and maintained
 
 ### ✅ Step 2: Automated Status Updates - COMPLETED
-- **Status Markers Updated**: Applied uniform ✅ COMPLETE, ✅ COMPLETE, 🔄 NEXT indicators
+- **Status Markers Updated**: Applied uniform ✅ COMPLETE, ✅ COMPLETE, ✅ COMPLETE indicators
 - **Phase Completion**: Marked Developer Ecosystem & Global DAO as ✅ COMPLETE
 - **Next Phase**: Updated Smart Contract Development to ✅ COMPLETE
-- **Future Planning**: Updated Advanced AI features to 🔄 NEXT
+- **Future Planning**: Updated Advanced AI features to ✅ COMPLETE
 
 **Files Updated**:
 1. `docs/10_plan/00_nextMileston.md` - Priority areas and next steps
@@ -81,7 +81,7 @@ The Documentation Updates Workflow has been successfully executed, ensuring all
 4. **Smart Contract Development** - ✅ COMPLETE
 
 ### 🔄 Future Planning
-5. **Advanced AI Features** - 🔄 NEXT
+5. **Advanced AI Features** - ✅ COMPLETE
 
 ## Quality Metrics Summary