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/doc-guardian/claude-md-integration.md

@@ -9,11 +9,11 @@ This project uses doc-guardian for automatic documentation synchronization.
 ### Behavior
 - Documentation drift is detected automatically when files change
 - Pending updates are queued silently during work
-- Run `/doc-sync` to apply all pending documentation updates
-- Run `/doc-audit` for a full project documentation review
-- Run `/changelog-gen` to generate changelog from conventional commits
-- Run `/doc-coverage` to check documentation coverage metrics
-- Run `/stale-docs` to find documentation that may be outdated
+- Run `/doc sync` to apply all pending documentation updates
+- Run `/doc audit` for a full project documentation review
+- Run `/doc changelog-gen` to generate changelog from conventional commits
+- Run `/doc coverage` to check documentation coverage metrics
+- Run `/doc stale-docs` to find documentation that may be outdated
 
 ### Documentation Files Tracked
 - README.md (root and subdirectories)

plugins/doc-guardian/commands/doc-audit.md

@@ -1,8 +1,9 @@
 ---
+name: doc audit
 description: Full documentation audit - scans entire project for doc drift without making changes
 ---
 
-# Documentation Audit
+# /doc audit
 
 Perform a comprehensive documentation drift analysis.
 

plugins/doc-guardian/commands/doc-changelog-gen.md

@@ -1,8 +1,9 @@
 ---
+name: doc changelog-gen
 description: Generate changelog from conventional commits in Keep-a-Changelog format
 ---
 
-# Changelog Generation
+# /doc changelog-gen
 
 Generate a changelog entry from conventional commits.
 

plugins/doc-guardian/commands/doc-coverage.md

@@ -1,8 +1,9 @@
 ---
+name: doc coverage
 description: Calculate documentation coverage percentage for functions and classes
 ---
 
-# Documentation Coverage
+# /doc coverage
 
 Analyze codebase to calculate documentation coverage metrics.
 

plugins/doc-guardian/commands/doc-stale-docs.md

@@ -1,8 +1,9 @@
 ---
+name: doc stale-docs
 description: Detect documentation files that are stale relative to their associated code
 ---
 
-# Stale Documentation Detection
+# /doc stale-docs
 
 Identify documentation files that may be outdated based on commit history.
 

plugins/doc-guardian/commands/doc-sync.md

@@ -1,8 +1,9 @@
 ---
+name: doc sync
 description: Synchronize all pending documentation updates in a single commit
 ---
 
-# Documentation Sync
+# /doc sync
 
 Apply all pending documentation updates detected by doc-guardian hooks.
 

plugins/doc-guardian/commands/doc.md

@@ -0,0 +1,17 @@
+---
+description: Documentation management and drift detection
+---
+
+# /doc
+
+Documentation management, drift detection, and synchronization.
+
+## Sub-commands
+
+| Sub-command | Description |
+|-------------|-------------|
+| `/doc audit` | Full documentation audit - scans for doc drift |
+| `/doc sync` | Synchronize pending documentation updates |
+| `/doc changelog-gen` | Generate changelog from conventional commits |
+| `/doc coverage` | Documentation coverage metrics by function/class |
+| `/doc stale-docs` | Flag documentation behind code changes |

plugins/doc-guardian/skills/changelog-format.md

@@ -11,7 +11,7 @@ Defines Keep a Changelog format and how to parse Conventional Commits.
 
 ## When to Use
 
-- **changelog-gen**: Generating changelog entries from commits
+- **doc changelog-gen**: Generating changelog entries from commits
 - **git-flow integration**: Validating commit message format
 
 ---

plugins/doc-guardian/skills/coverage-calculation.md

@@ -11,8 +11,8 @@ Defines how to calculate documentation coverage and thresholds.
 
 ## When to Use
 
-- **doc-coverage**: Full coverage analysis
-- **doc-audit**: Completeness checks
+- **doc coverage**: Full coverage analysis
+- **doc audit**: Completeness checks
 
 ---
 

plugins/doc-guardian/skills/doc-patterns.md

@@ -11,8 +11,8 @@ Defines common documentation file structures and their contents.
 
 ## When to Use
 
-- **doc-audit**: Understanding what to check in each doc type
-- **doc-coverage**: Identifying documentation locations
+- **doc audit**: Understanding what to check in each doc type
+- **doc coverage**: Identifying documentation locations
 
 ---
 

plugins/doc-guardian/skills/drift-detection.md

@@ -11,8 +11,8 @@ Defines how to detect documentation drift through cross-reference analysis.
 
 ## When to Use
 
-- **doc-audit**: Full cross-reference analysis
-- **stale-docs**: Commit-based staleness detection
+- **doc audit**: Full cross-reference analysis
+- **doc stale-docs**: Commit-based staleness detection
 - **SessionStart hook**: Real-time drift detection
 
 ---

plugins/doc-guardian/skills/staleness-metrics.md

@@ -11,8 +11,8 @@ Defines how to measure documentation staleness relative to code changes.
 
 ## When to Use
 
-- **stale-docs**: Commit-based staleness detection
-- **doc-audit**: Age-based analysis
+- **doc stale-docs**: Commit-based staleness detection
+- **doc audit**: Age-based analysis
 
 ---
 

plugins/doc-guardian/skills/sync-workflow.md

@@ -11,7 +11,7 @@ Defines how to synchronize documentation with code changes.
 
 ## When to Use
 
-- **doc-sync**: Apply pending documentation updates
+- **doc sync**: Apply pending documentation updates
 - **PostToolUse hook**: Queue drift for later sync
 
 ---