fix: task master (tm) custom slash commands w/ proper syntax (#968)

* feat: add task master (tm) custom slash commands

Add comprehensive task management system integration via custom slash commands.
Includes commands for:
- Project initialization and setup
- Task parsing from PRD documents
- Task creation, update, and removal
- Subtask management
- Dependency tracking and validation
- Complexity analysis and task expansion
- Project status and reporting
- Workflow automation

This provides a complete task management workflow directly within Claude Code.

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

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

* chore: add changeset

---------

Co-authored-by: neno-is-ooo <204701868+neno-is-ooo@users.noreply.github.com>
Co-authored-by: Claude <noreply@anthropic.com>

.claude/commands/tm/expand/expand-all-tasks.md

@@ -0,0 +1,51 @@
+Expand all pending tasks that need subtasks.
+
+## Bulk Task Expansion
+
+Intelligently expands all tasks that would benefit from breakdown.
+
+## Execution
+
+```bash
+task-master expand --all
+```
+
+## Smart Selection
+
+Only expands tasks that:
+- Are marked as pending
+- Have high complexity (>5)
+- Lack existing subtasks
+- Would benefit from breakdown
+
+## Expansion Process
+
+1. **Analysis Phase**
+   - Identify expansion candidates
+   - Group related tasks
+   - Plan expansion strategy
+
+2. **Batch Processing**
+   - Expand tasks in logical order
+   - Maintain consistency
+   - Preserve relationships
+   - Optimize for parallelism
+
+3. **Quality Control**
+   - Ensure subtask quality
+   - Avoid over-decomposition
+   - Maintain task coherence
+   - Update dependencies
+
+## Options
+
+- Add `force` to expand all regardless of complexity
+- Add `research` for enhanced AI analysis
+
+## Results
+
+After bulk expansion:
+- Summary of tasks expanded
+- New subtask count
+- Updated complexity metrics
+- Suggested task order