fix(schema): move domain field to metadata.json for Claude Code compatibility

BREAKING FIX: Claude Code's marketplace schema validator rejects
unrecognized keys. The 'domain' field added in v8.0.0 caused
'Failed to load marketplace' errors on all 20 plugin entries.

- Removed 'domain' from marketplace.json (all 3 profiles)
- Removed 'domain' from all 20 plugin.json files
- Added 'domain' to metadata.json for all 20 plugins
- Updated validate-marketplace.sh to read from metadata.json
- Updated docs (CANONICAL-PATHS.md, CLAUDE.md) to reference metadata.json
- 12 new metadata.json files created (plugins without mcp_servers)
- 8 existing metadata.json files updated with domain field

Version: 9.1.2

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

plugins/clarity-assist/.claude-plugin/metadata.json

@@ -0,0 +1,3 @@
+{
+  "domain": "core"
+}

plugins/clarity-assist/.claude-plugin/plugin.json

@@ -18,6 +18,5 @@
   ],
   "commands": [
     "./commands/"
-  ],
-  "domain": "core"
+  ]
 }

plugins/claude-config-maintainer/.claude-plugin/metadata.json

@@ -0,0 +1,3 @@
+{
+  "domain": "core"
+}

plugins/claude-config-maintainer/.claude-plugin/plugin.json

@@ -20,6 +20,5 @@
   ],
   "commands": [
     "./commands/"
-  ],
-  "domain": "core"
+  ]
 }

plugins/cmdb-assistant/.claude-plugin/metadata.json

@@ -1 +1,6 @@
-{"mcp_servers": ["netbox"]}
+{
+  "mcp_servers": [
+    "netbox"
+  ],
+  "domain": "ops"
+}

plugins/cmdb-assistant/.claude-plugin/plugin.json

@@ -21,6 +21,5 @@
   ],
   "commands": [
     "./commands/"
-  ],
-  "domain": "ops"
+  ]
 }

plugins/code-sentinel/.claude-plugin/metadata.json

@@ -0,0 +1,3 @@
+{
+  "domain": "core"
+}

plugins/code-sentinel/.claude-plugin/plugin.json

@@ -18,6 +18,5 @@
   ],
   "commands": [
     "./commands/"
-  ],
-  "domain": "core"
+  ]
 }

plugins/contract-validator/.claude-plugin/metadata.json

@@ -1 +1,6 @@
-{"mcp_servers": ["contract-validator"]}
+{
+  "mcp_servers": [
+    "contract-validator"
+  ],
+  "domain": "core"
+}

plugins/contract-validator/.claude-plugin/plugin.json

@@ -19,6 +19,5 @@
   ],
   "commands": [
     "./commands/"
-  ],
-  "domain": "core"
+  ]
 }

plugins/data-platform/.claude-plugin/metadata.json

@@ -1 +1,6 @@
-{"mcp_servers": ["data-platform"]}
+{
+  "mcp_servers": [
+    "data-platform"
+  ],
+  "domain": "data"
+}

plugins/data-platform/.claude-plugin/plugin.json

@@ -20,6 +20,5 @@
   ],
   "commands": [
     "./commands/"
-  ],
-  "domain": "data"
+  ]
 }

plugins/data-seed/.claude-plugin/metadata.json

@@ -0,0 +1,3 @@
+{
+  "domain": "data"
+}

plugins/data-seed/.claude-plugin/plugin.json

@@ -20,6 +20,5 @@
   ],
   "commands": [
     "./commands/"
-  ],
-  "domain": "data"
+  ]
 }

plugins/debug-mcp/.claude-plugin/metadata.json

@@ -0,0 +1,3 @@
+{
+  "domain": "debug"
+}

plugins/debug-mcp/.claude-plugin/plugin.json

@@ -20,6 +20,5 @@
   ],
   "commands": [
     "./commands/"
-  ],
-  "domain": "debug"
+  ]
 }

plugins/doc-guardian/.claude-plugin/metadata.json

@@ -1 +1,6 @@
-{"mcp_servers": ["gitea"]}
+{
+  "mcp_servers": [
+    "gitea"
+  ],
+  "domain": "core"
+}

plugins/doc-guardian/.claude-plugin/plugin.json

@@ -18,6 +18,5 @@
   ],
   "commands": [
     "./commands/"
-  ],
-  "domain": "core"
+  ]
 }

plugins/git-flow/.claude-plugin/metadata.json

@@ -1 +1,6 @@
-{"mcp_servers": ["gitea"]}
+{
+  "mcp_servers": [
+    "gitea"
+  ],
+  "domain": "core"
+}

plugins/git-flow/.claude-plugin/plugin.json

@@ -18,6 +18,5 @@
   ],
   "commands": [
     "./commands/"
-  ],
-  "domain": "core"
+  ]
 }

plugins/ops-deploy-pipeline/.claude-plugin/metadata.json

@@ -0,0 +1,3 @@
+{
+  "domain": "ops"
+}

plugins/ops-deploy-pipeline/.claude-plugin/plugin.json

@@ -20,6 +20,5 @@
   ],
   "commands": [
     "./commands/"
-  ],
-  "domain": "ops"
+  ]
 }

plugins/ops-release-manager/.claude-plugin/metadata.json

@@ -0,0 +1,3 @@
+{
+  "domain": "ops"
+}

plugins/ops-release-manager/.claude-plugin/plugin.json

@@ -20,6 +20,5 @@
   ],
   "commands": [
     "./commands/"
-  ],
-  "domain": "ops"
+  ]
 }

plugins/pr-review/.claude-plugin/metadata.json

@@ -1 +1,6 @@
-{"mcp_servers": ["gitea"]}
+{
+  "mcp_servers": [
+    "gitea"
+  ],
+  "domain": "core"
+}

plugins/pr-review/.claude-plugin/plugin.json

@@ -18,6 +18,5 @@
   ],
   "commands": [
     "./commands/"
-  ],
-  "domain": "core"
+  ]
 }

plugins/project-hygiene/.claude-plugin/metadata.json

@@ -0,0 +1,3 @@
+{
+  "domain": "core"
+}

plugins/project-hygiene/.claude-plugin/plugin.json

@@ -15,7 +15,6 @@
     "maintenance",
     "manual-check"
   ],
-  "domain": "core",
   "commands": [
     "./commands/"
   ]

plugins/projman/.claude-plugin/metadata.json

@@ -1 +1,6 @@
-{"mcp_servers": ["gitea"]}
+{
+  "mcp_servers": [
+    "gitea"
+  ],
+  "domain": "core"
+}

plugins/projman/.claude-plugin/plugin.json

@@ -18,6 +18,5 @@
   ],
   "commands": [
     "./commands/"
-  ],
-  "domain": "core"
+  ]
 }

plugins/saas-api-platform/.claude-plugin/metadata.json

@@ -0,0 +1,3 @@
+{
+  "domain": "saas"
+}

plugins/saas-api-platform/.claude-plugin/plugin.json

@@ -21,6 +21,5 @@
   ],
   "commands": [
     "./commands/"
-  ],
-  "domain": "saas"
+  ]
 }

plugins/saas-db-migrate/.claude-plugin/metadata.json

@@ -0,0 +1,3 @@
+{
+  "domain": "saas"
+}

plugins/saas-db-migrate/.claude-plugin/plugin.json

@@ -20,6 +20,5 @@
   ],
   "commands": [
     "./commands/"
-  ],
-  "domain": "saas"
+  ]
 }

plugins/saas-react-platform/.claude-plugin/metadata.json

@@ -0,0 +1,3 @@
+{
+  "domain": "saas"
+}

plugins/saas-react-platform/.claude-plugin/plugin.json

@@ -21,6 +21,5 @@
   ],
   "commands": [
     "./commands/"
-  ],
-  "domain": "saas"
+  ]
 }

plugins/saas-test-pilot/.claude-plugin/metadata.json

@@ -0,0 +1,3 @@
+{
+  "domain": "saas"
+}

plugins/saas-test-pilot/.claude-plugin/plugin.json

@@ -21,6 +21,5 @@
   ],
   "commands": [
     "./commands/"
-  ],
-  "domain": "saas"
+  ]
 }

plugins/viz-platform/.claude-plugin/metadata.json

@@ -1 +1,6 @@
-{"mcp_servers": ["viz-platform"]}
+{
+  "mcp_servers": [
+    "viz-platform"
+  ],
+  "domain": "data"
+}

plugins/viz-platform/.claude-plugin/plugin.json

@@ -21,6 +21,5 @@
   ],
   "commands": [
     "./commands/"
-  ],
-  "domain": "data"
+  ]
 }