feat(marketplace): command consolidation + 8 new plugins (v8.1.0 → v9.0.0) [BREAKING]

Phase 1b: Rename all ~94 commands across 12 plugins to /<noun> <action>
sub-command pattern. Git-flow consolidated from 8→5 commands (commit
variants absorbed into --push/--merge/--sync flags). Dispatch files,
name: frontmatter, and cross-reference updates for all plugins.

Phase 2: Design documents for 8 new plugins in docs/designs/.

Phase 3: Scaffold 8 new plugins — saas-api-platform, saas-db-migrate,
saas-react-platform, saas-test-pilot, data-seed, ops-release-manager,
ops-deploy-pipeline, debug-mcp. Each with plugin.json, commands, agents,
skills, README, and claude-md-integration. Marketplace grows from 12→20.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

plugins/cmdb-assistant/commands/cmdb-sync.md

@@ -1,8 +1,9 @@
 ---
+name: cmdb sync
 description: Synchronize current machine state with existing NetBox record
 ---
 
-# CMDB Machine Sync
+# /cmdb sync
 
 Update an existing NetBox device record with the current machine state.
 
@@ -16,7 +17,7 @@ Update an existing NetBox device record with the current machine state.
 ## Usage
 
 ```
-/cmdb-sync [--full] [--dry-run]
+/cmdb sync [--full] [--dry-run]
 ```
 
 **Options:**
@@ -48,7 +49,7 @@ Execute `skills/sync-workflow.md` which covers:
 
 | Error | Action |
 |-------|--------|
-| Device not found | Suggest `/cmdb-register` |
+| Device not found | Suggest `/cmdb register` |
 | Permission denied | Note which failed, continue others |
 | Cluster not found | Offer to create or skip container sync |