chore: batch update - cleanup ghost commands, ccw-help index refresh, CLI session/orchestrator enhancements, skill minor fixes

- Add cleanup-ghost-commands.mjs script
- Refresh ccw-help index files (remove stale entries)
- CLI session manager: add instruction assembler and launch registry
- Frontend: orchestrator plan builder, property panel, dashboard toolbar updates
- Flow executor and type updates
- Minor fixes across multiple skills and commands

.claude/skills/workflow-plan/phases/03-conflict-resolution.md

@@ -406,7 +406,7 @@ Evaluate current context window usage and memory state:
 - If memory usage is high (>120K tokens or approaching context limits):
 
 ```javascript
-Skill(skill="compact")
+Skill(skill="memory-capture")
 ```
 
 - Memory compaction is particularly important after analysis phase which may generate extensive documentation

.claude/skills/workflow-plan/phases/05-plan-verify.md

@@ -11,7 +11,7 @@ Perform READ-ONLY verification analysis between IMPL_PLAN.md, task JSONs, and br
 ## Entry Points
 
 - **From Plan Mode**: After Phase 4 completes, user selects "Verify Plan Quality"
-- **From Verify Mode**: Directly triggered via `/workflow:plan-verify`
+- **From Verify Mode**: Directly triggered via `workflow-plan` skill (plan-verify phase)
 
 ## User Input