feat(ui): add cancelled status and improve MCP resource docs

- Add cancelled status to UI module for marking tasks cancelled without deletion
- Improve MCP server resource documentation with implementation examples
- Update architecture.mdc with detailed resource management info
- Add comprehensive resource handling guide to mcp.mdc
- Update changeset to reflect new features and documentation
- Mark task 23.6 as cancelled (MCP SDK integration no longer needed)
- Complete task 23.12 (structured logging system)

.changeset/two-bats-smoke.md

@@ -23,3 +23,5 @@
 - Implement add-dependency MCP command for creating dependency relationships between tasks
 - Document MCP server naming conventions in architecture.mdc and mcp.mdc files (file names use kebab-case, direct functions use camelCase with Direct suffix, tool registration functions use camelCase with Tool suffix, and MCP tool names use snake_case)
 - Enhance task show view with a color-coded progress bar for visualizing subtask completion percentage
+- Add "cancelled" status to UI module status configurations for marking tasks as cancelled without deletion
+- Improve MCP server resource documentation with comprehensive implementation examples and best practices

scripts/modules/ui.js

@@ -127,7 +127,8 @@ function getStatusWithColor(status, forTable = false) {
     'in-progress': { color: chalk.hex('#FFA500'), icon: '🔄', tableIcon: '►' },
     'deferred': { color: chalk.gray, icon: '⏱️', tableIcon: '⏱' },
     'blocked': { color: chalk.red, icon: '❌', tableIcon: '✗' },
-    'review': { color: chalk.magenta, icon: '👀', tableIcon: '👁' }
+    'review': { color: chalk.magenta, icon: '👀', tableIcon: '👁' },
+    'cancelled': { color: chalk.gray, icon: '❌', tableIcon: '✗' }
   };
   
   const config = statusConfig[status.toLowerCase()] || { color: chalk.red, icon: '❌', tableIcon: '✗' };

tasks/task_023.txt

@@ -221,7 +221,7 @@ Testing approach:
 - Test error handling with invalid inputs
 - Benchmark endpoint performance
 
-## 6. Refactor MCP Server to Leverage ModelContextProtocol SDK [deferred]
+## 6. Refactor MCP Server to Leverage ModelContextProtocol SDK [cancelled]
 ### Dependencies: 23.1, 23.2, 23.3
 ### Description: Integrate the ModelContextProtocol SDK directly into the MCP server implementation to streamline tool registration and resource handling.
 ### Details:
@@ -237,6 +237,17 @@ Testing approach:
 - Validate compatibility with existing MCP clients.
 - Benchmark performance improvements from SDK integration.
 
+<info added on 2025-03-31T18:49:14.439Z>
+The subtask is being cancelled because FastMCP already serves as a higher-level abstraction over the Model Context Protocol SDK. Direct integration with the MCP SDK would be redundant and potentially counterproductive since:
+
+1. FastMCP already encapsulates the necessary SDK functionality for tool registration and resource handling
+2. The existing FastMCP abstractions provide a more streamlined developer experience
+3. Adding another layer of SDK integration would increase complexity without clear benefits
+4. The transport mechanisms in FastMCP are already optimized for the current architecture
+
+Instead, we should focus on extending and enhancing the existing FastMCP abstractions where needed, rather than attempting to bypass them with direct SDK integration.
+</info added on 2025-03-31T18:49:14.439Z>
+
 ## 8. Implement Direct Function Imports and Replace CLI-based Execution [done]
 ### Dependencies: 23.13
 ### Description: Refactor the MCP server implementation to use direct Task Master function imports instead of the current CLI-based execution using child_process.spawnSync. This will improve performance, reliability, and enable better error handling.
@@ -407,7 +418,7 @@ By properly implementing these resources and resource templates, we can provide
 ### Details:
 1. Create custom error types extending MCPError for different categories (validation, auth, etc.)\n2. Implement standardized error responses following MCP protocol\n3. Add error handling middleware for all MCP endpoints\n4. Ensure proper error propagation from tools to client\n5. Add debug mode with detailed error information\n6. Document error types and handling patterns
 
-## 12. Implement Structured Logging System [deferred]
+## 12. Implement Structured Logging System [done]
 ### Dependencies: 23.1, 23.3
 ### Description: Implement a comprehensive logging system for the MCP server with different log levels, structured logging format, and request/response tracking.
 ### Details:

tasks/tasks.json

@@ -1388,8 +1388,8 @@
             2,
             3
           ],
-          "details": "Implementation steps:\n1. Replace manual tool registration with ModelContextProtocol SDK methods.\n2. Use SDK utilities to simplify resource and template management.\n3. Ensure compatibility with FastMCP's transport mechanisms.\n4. Update server initialization to include SDK-based configurations.\n\nTesting approach:\n- Verify SDK integration with all MCP endpoints.\n- Test resource and template registration using SDK methods.\n- Validate compatibility with existing MCP clients.\n- Benchmark performance improvements from SDK integration.",
-          "status": "deferred",
+          "details": "Implementation steps:\n1. Replace manual tool registration with ModelContextProtocol SDK methods.\n2. Use SDK utilities to simplify resource and template management.\n3. Ensure compatibility with FastMCP's transport mechanisms.\n4. Update server initialization to include SDK-based configurations.\n\nTesting approach:\n- Verify SDK integration with all MCP endpoints.\n- Test resource and template registration using SDK methods.\n- Validate compatibility with existing MCP clients.\n- Benchmark performance improvements from SDK integration.\n\n<info added on 2025-03-31T18:49:14.439Z>\nThe subtask is being cancelled because FastMCP already serves as a higher-level abstraction over the Model Context Protocol SDK. Direct integration with the MCP SDK would be redundant and potentially counterproductive since:\n\n1. FastMCP already encapsulates the necessary SDK functionality for tool registration and resource handling\n2. The existing FastMCP abstractions provide a more streamlined developer experience\n3. Adding another layer of SDK integration would increase complexity without clear benefits\n4. The transport mechanisms in FastMCP are already optimized for the current architecture\n\nInstead, we should focus on extending and enhancing the existing FastMCP abstractions where needed, rather than attempting to bypass them with direct SDK integration.\n</info added on 2025-03-31T18:49:14.439Z>",
+          "status": "cancelled",
           "parentTaskId": 23
         },
         {
@@ -1443,7 +1443,7 @@
           "title": "Implement Structured Logging System",
           "description": "Implement a comprehensive logging system for the MCP server with different log levels, structured logging format, and request/response tracking.",
           "details": "1. Design structured log format for consistent parsing\\n2. Implement different log levels (debug, info, warn, error)\\n3. Add request/response logging middleware\\n4. Implement correlation IDs for request tracking\\n5. Add performance metrics logging\\n6. Configure log output destinations (console, file)\\n7. Document logging patterns and usage",
-          "status": "deferred",
+          "status": "done",
           "dependencies": [
             "23.1",
             "23.3"