Generalize tracker references, restructure refactor skill, and strengthen coding rules

- Replace all Jira-specific references with generic tracker/work-item
  terminology (TRACKER-ID, work item epics); delete project-management.mdc
  and mcp.json.example
- Restructure refactor skill: extract 8 phases (00–07) and templates into
  separate files; add guided mode for pre-built change lists
- Add Step 3 "Code Testability Revision" to existing-code workflow
  (renumber steps 3–12 → 3–13)
- Simplify autopilot state file to minimal current-step pointer
- Strengthen coding rules: AAA test comments per language, test failures as
  blocking gates, dependency install policy
- Add Docker Suitability Assessment to test-spec and test-run skills
  (local vs Docker execution)
- Narrow human-attention sound rule to human-input-needed only
- Add AskQuestion fallback to plain text across skills
- Rename FINAL_implementation_report to implementation_report_*
- Simplify cursor-meta (remove _docs numbering table, quality thresholds)
- Make techstackrule alwaysApply, add alwaysApply:false to openapi

.cursor/skills/decompose/templates/task.md

@@ -1,20 +1,20 @@
 # Task Specification Template
 
 Create a focused behavioral specification that describes **what** the system should do, not **how** it should be built.
-Save as `TASKS_DIR/[##]_[short_name].md` initially, then rename to `TASKS_DIR/[JIRA-ID]_[short_name].md` after Jira ticket creation.
+Save as `TASKS_DIR/[##]_[short_name].md` initially, then rename to `TASKS_DIR/[TRACKER-ID]_[short_name].md` after work item ticket creation.
 
 ---
 
 ```markdown
 # [Feature Name]
 
-**Task**: [JIRA-ID]_[short_name]
+**Task**: [TRACKER-ID]_[short_name]
 **Name**: [short human name]
 **Description**: [one-line description of what this task delivers]
-**Complexity**: [1|2|3|5] points
+**Complexity**: [1|2|3|5|8] points
 **Dependencies**: [AZ-43_shared_models, AZ-44_db_migrations] or "None"
 **Component**: [component name for context]
-**Jira**: [TASK-ID]
+**Tracker**: [TASK-ID]
 **Epic**: [EPIC-ID]
 
 ## Problem
@@ -91,7 +91,8 @@ Then [expected result]
 - 2 points: Non-trivial, low complexity, minimal coordination
 - 3 points: Multi-step, moderate complexity, potential alignment needed
 - 5 points: Difficult, interconnected logic, medium-high risk
-- 8 points: Too complex — split into smaller tasks
+- 8 points: High difficulty, high ambiguity or coordination, multiple components
+- 13 points: Too complex — split into smaller tasks
 
 ## Output Guidelines
 
@@ -102,7 +103,7 @@ Then [expected result]
 - Include realistic scope boundaries
 - Write from the user's perspective
 - Include complexity estimation
-- Reference dependencies by Jira ID (e.g., AZ-43_shared_models)
+- Reference dependencies by tracker ID (e.g., AZ-43_shared_models)
 
 **DON'T:**
 - Include implementation details (file paths, classes, methods)