tldraw-offline

# tldraw offline Skill Work with the tldraw offline desktop app (offline.tldraw.com): read the open canvas, make edits, and write **document scripts** — JavaScript embedded in a `.tldraw` file that runs on load and gives the file durable behavior. The app runs a **local HTTP API** (default `localhost:7236`) that a coding agent drives with plain `curl` from its terminal — this is exactly how the app's own homepage demo (Codex editing a canvas live) works. The agent does NOT use computer-use / GUI clicking, and does NOT hand-edit the `.tldraw` file directly. Keep tldraw offline open while you work. ## When to Use - The user has tldraw offline open and asks you to build or modify a canvas (diagrams, wireframes, layouts). - You want to add durable behavior to a drawing (reactive shapes, interactive buttons, animation, connection logic) via an embedded document script. Do NOT hand-place shapes to imitate a drawing — write the code that generates them. Agents are far better at scripting the canvas than at drawing on it. ## Prerequisites - **tldraw offline installed and running**, with a document open. Releases: https://github.com/tldraw/tldraw-offline/releases/latest (macOS DMG, Windows x64/Arm64, Linux `x86_64`/`arm64` AppImage or amd64/arm64 `.deb`). - **Agent skills installed in the app**: `Develop → Install Agent Skills`. The app writes its own tldraw skill into `~/.codex/skills/`, `~/.claude/skills/`, `~/.cursor/skills/`, and `~/.gemini/skills/` — teaching th...