feat(code-to-prd): add ecosystem integration — command, settings, marketplace

- Fix plugin.json version: 1.0.0 → 2.1.2 (repo versioning)
- Add /code-to-prd slash command (4-step workflow: analyze → scaffold → fill → finalize)
- Add settings.json with command registration and platform metadata
- Add code-to-prd entry to marketplace.json with keywords and category

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

product-team/code-to-prd/.claude-plugin/plugin.json

@@ -1,7 +1,7 @@
 {
   "name": "code-to-prd",
   "description": "Reverse-engineer any frontend codebase into a complete Product Requirements Document (PRD). Analyzes routes, components, state, APIs, and interactions to generate business-readable documentation that engineers or AI agents can use to fully reconstruct every page. Framework-agnostic: React, Vue, Angular, Svelte, Next.js, Nuxt, and more.",
-  "version": "1.0.0",
+  "version": "2.1.2",
   "author": {
     "name": "Alireza Rezvani",
     "url": "https://alirezarezvani.com"

product-team/code-to-prd/settings.json

@@ -0,0 +1,15 @@
+{
+  "name": "code-to-prd",
+  "displayName": "Code → PRD",
+  "version": "2.1.2",
+  "description": "Reverse-engineer any frontend codebase into a complete PRD. Analyzes routes, components, state, APIs, and interactions. Framework-agnostic.",
+  "author": "Alireza Rezvani",
+  "license": "MIT",
+  "platforms": ["claude-code", "openclaw", "codex"],
+  "category": "product",
+  "tags": ["prd", "product-requirements", "reverse-engineering", "frontend", "documentation", "code-analysis", "react", "vue", "angular", "next-js"],
+  "repository": "https://github.com/alirezarezvani/claude-skills",
+  "commands": {
+    "code-to-prd": "/code-to-prd"
+  }
+}