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/ops-release-manager/commands/release-status.md

@@ -0,0 +1,86 @@
+---
+name: release status
+description: Show current version, unreleased changes, and release readiness
+---
+
+# /release status
+
+Display the current version, unreleased changes, and overall release readiness.
+
+## Visual Output
+
+```
++----------------------------------------------------------------------+
+|  RELEASE-MANAGER - Status                                             |
++----------------------------------------------------------------------+
+```
+
+## Usage
+
+```
+/release status [--verbose]
+```
+
+**--verbose:** Include full unreleased changelog and commit list
+
+## Skills to Load
+
+- skills/version-detection.md
+- skills/semver-rules.md
+
+## Process
+
+1. **Current Version**
+   - Read version from all known locations
+   - Show the latest git tag
+   - Flag any version mismatches
+
+2. **Unreleased Changes**
+   - Read [Unreleased] section from CHANGELOG.md
+   - Count entries by category (Added, Changed, Fixed, etc.)
+   - If verbose: show full content
+
+3. **Commit Analysis**
+   - List commits since last tag
+   - Parse conventional commit prefixes (feat, fix, chore, etc.)
+   - Suggest bump type based on commit types:
+     - Any `BREAKING CHANGE` or `!` → major
+     - Any `feat` → minor
+     - Only `fix`, `chore`, `docs` → patch
+   - If verbose: show commit list
+
+4. **Readiness Assessment**
+   - Check if [Unreleased] has content
+   - Check if all versions are in sync
+   - Check git state (clean working directory)
+   - Summarize blockers if any
+
+## Output Format
+
+```
+## Release Status
+
+### Current Version: 2.3.1 (tag: v2.3.1)
+All 3 version locations in sync.
+
+### Unreleased Changes
+| Category | Count |
+|----------|-------|
+| Added | 3 |
+| Fixed | 2 |
+| Changed | 1 |
+
+### Commits Since v2.3.1: 14
+- 5 feat (new features)
+- 6 fix (bug fixes)
+- 3 chore (maintenance)
+
+### Suggested Bump: MINOR (2.3.1 -> 2.4.0)
+Reason: 5 new features detected
+
+### Readiness: READY
+- [x] Unreleased changes documented
+- [x] Versions in sync
+- [x] Working directory clean
+Run `/release prepare minor` to begin.
+```