Screenshot and diagram tool for AI agents. Capture and annotate screenshots to show Claude what you mean — or let the agent
render Mermaid diagrams and open them for visual review. Approve, annotate, or request changes with text feedback. Built-in review mode
with structured responses. CLI and MCP server for Claude Code, Cursor, Windsurf, Cline. macOS, open source, free.
Cognium trust score
60%
Tier
Unverified
Composite of vulnerability cleanliness, spec conformance, provenance, stability, and usage signals — scanned and weighted by Cognium. Human and agent signals are tracked separately.
Returns 7 tools: search_skills, get_skill, list_leaderboard, get_trust_breakdown, resolve_composition, plus the ChatGPT-connector search and fetch. Every tool is annotated read-only.
Resolve this skill directly via MCP tools/call get_skill.