mcp: add furniture assessments and public agent skills

.agents/plugins/marketplace.json

@@ -0,0 +1,20 @@
+{
+  "name": "pascal",
+  "interface": {
+    "displayName": "Pascal"
+  },
+  "plugins": [
+    {
+      "name": "pascal-agent-skills",
+      "source": {
+        "source": "local",
+        "path": "./"
+      },
+      "policy": {
+        "installation": "AVAILABLE",
+        "authentication": "ON_INSTALL"
+      },
+      "category": "Productivity"
+    }
+  ]
+}

.claude-plugin/marketplace.json

@@ -0,0 +1,19 @@
+{
+  "$schema": "https://json.schemastore.org/claude-code-marketplace.json",
+  "name": "pascal",
+  "version": "0.1.0",
+  "description": "Public Pascal workflows for MCP-capable agents.",
+  "owner": {
+    "name": "Pascal"
+  },
+  "plugins": [
+    {
+      "name": "pascal-agent-skills",
+      "source": "./",
+      "description": "Create and inspect editable Pascal scenes and run bounded furniture footprint assessments.",
+      "version": "0.1.0",
+      "category": "productivity",
+      "skills": ["./skills/pascal-3d", "./skills/furniture-fit"]
+    }
+  ]
+}

.claude-plugin/plugin.json

@@ -0,0 +1,14 @@
+{
+  "$schema": "https://json.schemastore.org/claude-code-plugin.json",
+  "name": "pascal-agent-skills",
+  "displayName": "Pascal agent skills",
+  "version": "0.1.0",
+  "description": "Create, inspect, validate, and assess furniture layouts in Pascal through MCP.",
+  "author": {
+    "name": "Pascal"
+  },
+  "homepage": "https://editor.pascal.app/docs/developers/mcp",
+  "repository": "https://github.com/pascalorg/editor",
+  "license": "MIT",
+  "keywords": ["pascal", "3d", "architecture", "mcp", "furniture", "spatial"]
+}

.codex-plugin/plugin.json

@@ -0,0 +1,29 @@
+{
+  "name": "pascal-agent-skills",
+  "version": "0.1.0",
+  "description": "Create, inspect, validate, and assess furniture layouts in Pascal through MCP.",
+  "author": {
+    "name": "Pascal",
+    "url": "https://pascal.app"
+  },
+  "homepage": "https://editor.pascal.app/docs/developers/mcp",
+  "repository": "https://github.com/pascalorg/editor",
+  "license": "MIT",
+  "keywords": ["pascal", "3d", "architecture", "mcp", "furniture", "spatial"],
+  "skills": "./skills/",
+  "interface": {
+    "displayName": "Pascal agent skills",
+    "shortDescription": "Build and inspect Pascal scenes and assess furniture footprints.",
+    "longDescription": "Use Pascal's MCP tools to work with editable building scenes, validate and save results, and produce bounded furniture footprint reports with explicit evidence and limitations.",
+    "developerName": "Pascal",
+    "category": "Developer Tools",
+    "capabilities": ["Interactive", "Read", "Write"],
+    "websiteURL": "https://pascal.app",
+    "defaultPrompt": [
+      "Use Pascal to inspect this building project, make the requested bounded edit, validate it, save it, and return the editor URL.",
+      "Check whether this furniture footprint fits in the measured Pascal room, including rotations, collisions, door access, and unsupported checks."
+    ],
+    "brandColor": "#171717",
+    "screenshots": []
+  }
+}

.github/workflows/ci.yml

@@ -31,6 +31,9 @@ jobs:
       - name: Lint & format check
         run: bun run check
 
+      - name: Validate agent skills and plugin packages
+        run: bun scripts/validate-skills.ts
+
       - name: Type check
         run: bun run check-types
 

README.md

@@ -26,6 +26,34 @@ an agent to launch `pascal mcp connect`. See [Run Pascal locally](https://editor
 for pnpm/Bun commands, project management, MCP setup, updates, storage paths, and
 troubleshooting.
 
+## Agent skills
+
+Install Pascal's public agent workflows from this repository with [skills.sh](https://skills.sh):
+
+```bash
+npx skills add pascalorg/editor \
+  --skill pascal-3d \
+  --skill furniture-fit
+```
+
+Claude Code users can install the same canonical skill source as a plugin:
+
+```text
+/plugin marketplace add pascalorg/editor
+/plugin install pascal-agent-skills@pascal
+```
+
+Codex users can install the same plugin from the repository marketplace:
+
+```bash
+codex plugin marketplace add pascalorg/editor
+codex plugin add pascal-agent-skills@pascal
+```
+
+[`pascal-3d`](skills/pascal-3d/SKILL.md) covers safe local or hosted MCP setup and verified scene work. [`furniture-fit`](skills/furniture-fit/SKILL.md) produces a bounded, evidence-based footprint assessment without claiming unsupported height, swing, or delivery checks. See [skills/README.md](skills/README.md) for package details and validation.
+
+The skills inspect the connected MCP tool schemas before using optional fields. A capability present in this repository may be absent from an older installed or hosted release; the agent should report the narrower supported result instead of assuming source-only inputs are available.
+
 ## Using Published Packages
 
 The viewer runtime and built-in node definitions are separate packages. Install the full built-in

biome.jsonc

@@ -89,6 +89,11 @@
   "files": {
     "ignoreUnknown": true,
     "includes": [
+      "scripts/**/*.ts",
+      "skills/**/*.json",
+      ".agents/plugins/**/*.json",
+      ".claude-plugin/**/*.json",
+      ".codex-plugin/**/*.json",
       "packages/**/*.ts",
       "packages/**/*.tsx",
       "packages/**/*.js",