docs: mark HIGH PRIORITY openai#1 as completed in DevContainer plan

File Structure Refactoring Complete:
-  All subdirectories created (statestore/, pubsub/, bindings/, secretstore/, configuration/)
-  All 7 YAML files moved and renamed
-  Documentation updated (README.md files)
-  TDD tests created (test_dapr_component_structure.py)
-  Verified all 6 components load successfully via Dapr metadata endpoint

Actual effort: 1.5 hours (estimated was 2-3 hours)

Verification:
- Dapr sidecar logs show all components loaded
- Metadata endpoint confirms all 6 components active
- No docker-compose.yml changes needed (Dapr scans subdirectories automatically)

Remaining: Update infrastructure CLI (moved to LOW PRIORITY openai#6)

Author: DeanLuus22021994

.devcontainer/.devcontainerPLAN.md

@@ -14,7 +14,9 @@ This plan is organized by priority and includes actionable items that can be tra
 
 ## 🔴 HIGH PRIORITY: Critical Maintenance
 
-### 1. File Structure Refactoring - Proper Directory Organization
+### 1. File Structure Refactoring - Proper Directory Organization ✅ COMPLETED
+
+**Status**: ✅ **COMPLETED** - 2025-11-08
 
 **Issue**: Files with common prefixes should be grouped in subdirectories following proper coding methodology
 
@@ -83,7 +85,38 @@ This plan is organized by priority and includes actionable items that can be tra
 - .devcontainer/infrastructure/README.md: Update CLI examples
 - Test scripts: Verify components are loaded correctly
 
-**Estimated Effort**: 2-3 hours
+**Estimated Effort**: 2-3 hours ✅ **ACTUAL: 1.5 hours**
+
+**Implementation Summary**:
+
+✅ **Completed Actions**:
+
+1. ✅ Created subdirectories: statestore/, pubsub/, bindings/, secretstore/, configuration/
+2. ✅ Moved and renamed all 7 component YAML files to new structure
+3. ✅ Updated .devcontainer/README.md with file path references
+4. ✅ Updated .devcontainer/dapr-components/README.md with directory tree diagram
+5. ✅ Created TDD tests: tests/test_dapr_component_structure.py
+6. ✅ Verified Dapr sidecar loads all components from subdirectories
+
+**Verification Results**:
+
+- Dapr metadata endpoint: ✅ All 6 components loaded successfully
+  - statestore (state.redis/v1)
+  - statestore-redis (state.redis/v1)
+  - statestore-postgres (state.postgresql/v2)
+  - pubsub-redis (pubsub.redis/v1)
+  - secretstore-env (secretstores.local.env/v1)
+  - http-binding (bindings.http/v1)
+
+- Docker logs: ✅ All components loaded without errors
+- No docker-compose.yml changes needed (Dapr automatically scans subdirectories)
+
+**Commits**:
+
+- 8bf783e: refactor: reorganize Dapr components into subdirectories by type
+- 68436c4: docs: update documentation for new Dapr component directory structure
+
+**Remaining Work**: Update infrastructure CLI (moved to item #6 - LOW PRIORITY)
 
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