sequence-diagram skills

flowzap-xyz/flowzap-mcp

Skill Claude CodeCodex

Generate, validate and publish workflow, sequence, architecture and mind map diagrams, using FlowZap Code DSL. Use when the user asks to create a workflow, flowchart, sequence diagram, process map, mind map or an architecture diagram. Produces .fz code and instant shareable playground URLs via the FlowZap MCP server.

chenxihuang1028-a11y/crypto-protocol-diagram

Skill Codex

Extracts protocol message flow from source code, RFCs, academic papers, pseudocode, informal prose, ProVerif (.pv), or Tamarin (.spthy) models and generates Mermaid sequenceDiagrams with cryptographic annotations. Use when diagramming a crypto protocol, visualizing a handshake or key exchange flow, extracting message…