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README.md 2026-04-27 2.6 kB
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v0.12.0 -- tldraw visual canvas source code.tar.gz 2026-04-27 2.5 MB
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Minor release. Adds the opt-in tldraw seed skill for live canvas diagrams and a skill-local snapshot store. The feature stays beta and off by default.

Added

  • tldraw seed skill — live canvas diagrams. Adds .agent/skills/tldraw/SKILL.md with MCP tool guidance, shape constraints, and a self-rewrite hook for diagram, sketch, wireframe, flowchart, whiteboard, and architecture visualization prompts.
  • Skill-local snapshot store. Adds .agent/skills/tldraw/store.py with snapshot, list, load, and archive CLI/API support. Runtime output is local and gitignored under .agent/skills/tldraw/: snapshots.jsonl, snapshots/, and INDEX.md.
  • Opt-in feature flag. Onboarding now writes a tldraw beta feature flag, default off. The skill loader skips flagged skills unless .agent/memory/.features.json explicitly enables them.
  • Manual MCP config source. Adds adapters/_shared/tldraw-mcp.json as the canonical tldraw MCP config block users can merge into Claude Code, Cursor, or Antigravity after enabling the feature.

Changed

  • Seed skill count is now nine: skillforge, memory-manager, git-proxy, debug-investigator, deploy-checklist, design-md, data-layer, data-flywheel, and tldraw.
  • tldraw persistence is intentionally skill-local storage, not a fifth memory layer: it has no dream-cycle, clustering, recall, or semantic-memory lifecycle.
  • Default adapter installs no longer wire beta tldraw MCP config automatically.

Fixed

  • Updated the tldraw validation suite to target .agent/skills/tldraw/store.py instead of the removed .agent/memory/visual/visual_memory.py.
  • store.py renders INDEX.md while holding the JSONL lock so concurrent snapshots cannot leave the index stale.
  • Added coverage for feature-gated skill loading, no default MCP install, path traversal rejection, malformed JSONL recovery, same-second snapshot ids, and concurrent snapshots.

Migration

No migration required. Existing installs keep tldraw disabled until users opt in through onboarding reconfiguration or .agent/memory/.features.json.

Credits

  • PR [#11] by @Siddharth11Roy, with review fixes and release prep by Codex.

Release

Source: README.md, updated 2026-04-27