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/git-flow/skills/branch-naming.md

@@ -6,7 +6,7 @@ Defines branch naming conventions and validation rules for consistent repository
 
 ## When to Use
 
-- Creating new branches with `/branch-start`
+- Creating new branches with `/gitflow branch-start`
 - Validating branch names
 - Converting descriptions to branch names
 

plugins/git-flow/skills/commit-conventions.md

@@ -6,7 +6,7 @@ Defines conventional commit message format for consistent, parseable commit hist
 
 ## When to Use
 
-- Generating commit messages in `/git-commit`
+- Generating commit messages in `/gitflow commit`
 - Validating user-provided commit messages
 - Explaining commit format to users
 

plugins/git-flow/skills/environment-variables.md

@@ -6,7 +6,7 @@ Centralized reference for all git-flow environment variables and their defaults.
 
 ## When to Use
 
-- Configuring git-flow behavior in `/git-config`
+- Configuring git-flow behavior in `/gitflow config`
 - Documenting available options to users
 - Setting up project-specific overrides
 

plugins/git-flow/skills/merge-workflow.md

@@ -6,7 +6,7 @@ Defines merge strategies, conflict resolution approaches, and post-merge cleanup
 
 ## When to Use
 
-- Merging feature branches in `/git-commit-merge`
+- Merging feature branches in `/gitflow commit --merge`
 - Resolving conflicts during sync operations
 - Cleaning up after successful merges
 

plugins/git-flow/skills/sync-workflow.md

@@ -6,8 +6,8 @@ Defines push/pull patterns, rebase strategies, upstream tracking, and stale bran
 
 ## When to Use
 
-- Pushing commits in `/git-commit-push`
-- Full sync operations in `/git-commit-sync`
+- Pushing commits in `/gitflow commit --push`
+- Full sync operations in `/gitflow commit --sync`
 - Detecting and reporting stale branches
 
 ## Push Workflow
@@ -92,7 +92,7 @@ Stale local branches (remote deleted):
   - feat/old-feature (was tracking origin/feat/old-feature)
   - fix/merged-bugfix (was tracking origin/fix/merged-bugfix)
 
-Run /branch-cleanup to remove these branches.
+Run /gitflow branch-cleanup to remove these branches.
 ```
 
 ## Remote Pruning
@@ -123,7 +123,7 @@ No conflicts detected.
 
 Cleanup:
   Remote refs pruned: 2
-  Stale local branches: 2 (run /branch-cleanup to remove)
+  Stale local branches: 2 (run /gitflow branch-cleanup to remove)
 ```
 
 ## Tracking Setup

plugins/git-flow/skills/visual-header.md

@@ -19,56 +19,56 @@ Standard header format for consistent visual output across all git-flow commands
 
 ## Command Headers
 
-### /git-commit
+### /gitflow commit
 ```
 +----------------------------------------------------------------------+
 |  GIT-FLOW Smart Commit                                               |
 +----------------------------------------------------------------------+
 ```
 
-### /git-commit-push
+### /gitflow commit --push
 ```
 +----------------------------------------------------------------------+
 |  GIT-FLOW Commit & Push                                              |
 +----------------------------------------------------------------------+
 ```
 
-### /git-commit-sync
+### /gitflow commit --sync
 ```
 +----------------------------------------------------------------------+
 |  GIT-FLOW Commit Sync                                                |
 +----------------------------------------------------------------------+
 ```
 
-### /git-commit-merge
+### /gitflow commit --merge
 ```
 +----------------------------------------------------------------------+
 |  GIT-FLOW Commit & Merge                                             |
 +----------------------------------------------------------------------+
 ```
 
-### /branch-start
+### /gitflow branch-start
 ```
 +----------------------------------------------------------------------+
 |  GIT-FLOW Branch Start                                               |
 +----------------------------------------------------------------------+
 ```
 
-### /branch-cleanup
+### /gitflow branch-cleanup
 ```
 +----------------------------------------------------------------------+
 |  GIT-FLOW Branch Cleanup                                             |
 +----------------------------------------------------------------------+
 ```
 
-### /git-status
+### /gitflow status
 ```
 +----------------------------------------------------------------------+
 |  GIT-FLOW Status                                                     |
 +----------------------------------------------------------------------+
 ```
 
-### /git-config
+### /gitflow config
 ```
 +----------------------------------------------------------------------+
 |  GIT-FLOW Configuration                                              |