Pascal Editor Files

🌍 Pascal Editor v0.8.0 — Community Sync & MCP on npm

This release brings our community-driven improvements into the open-source packages, and marks the first public npm release of @pascal-app/mcp — the Model Context Protocol server for Pascal.

📦 New Package: @pascal-app/mcp

@pascal-app/mcp is now available on npm!

npm install @pascal-app/mcp

The MCP server exposes the Pascal scene graph to AI hosts (Claude Desktop, Cursor, and any MCP-compatible client) via the Model Context Protocol. It ships with:

• 19 MCP tools — scene querying, mutation, undo/redo, export, validation, and vision
• 4 MCP resources — current scene, summary, item catalog, and level constraints
• 3 MCP prompts — from_brief, iterate_on_feedback, renovation_from_photos
• stdio and Streamable HTTP transports
• pascal-mcp CLI binary with --stdio, --http, and --scene flags
• Local SqliteSceneStore backed by built-in SQLite (Bun/Node), shared across MCP and the editor via PASCAL_DATA_DIR / PASCAL_DB_PATH

✨ Changes

• Item catalog schema — items now carry source (library | community | mine) and isDraft fields, enabling the editor's Library / Community / Mine filter panel
• Grid events — GridEvent gains faceIndex and object fields for more precise hit-testing
• Material library — typed target-set constants (WALL_TARGETS, STAIR_TARGETS, etc.) for the material paint mode
• Stair system — overhauled renderer with improved geometry and material handling
• First-person controls — BVH collider improvements and more reliable character movement
• Guide system — updated snapping and measurement guides
• Scan system — improved point-cloud handling
• Shared elevation styles — new styles/elevation.css usable across apps
• Build — hoisted platform-specific optional native packages at the root; TypeScript import type cleanup throughout

🐛 Fixes

• CSG geometry disposal in wall generation (memory leak fix)
• Stair opening sync stability
• Wall curve and mitering edge cases
• Space detection improvements

📦 Packages