process-siren

v3.2.0

Analyzes, improves, validates, and concisely represents processes and systems using a canonical semantic model and claim-level validation.

CodexClaude Code3 Skills1 MCP serverstdio

By Jamie Nelson66 GitHub starsUpdated 1 hour ago

Directory evidence

Runtimes: Codex and Claude Code
Parsed components: 4 skill or MCP entries
Source updated: Sep 24, 2026
Manifest status: Canonical path parsed

The directory validates manifest shape and source location. It does not execute the plugin or provide a security endorsement. Review the indexing methodology →

Install process-siren for Codex and Claude Code

Installs for the current user

codex plugin marketplace add Jamie-BitFlight/claude_skills
codex plugin marketplace upgrade jamie-bitflight-skills
codex plugin add process-siren@jamie-bitflight-skills

Paste and run these commands in a terminal with Codex. They add and refresh the jamie-bitflight-skills catalog, then install this plugin.

Compatibility: the page URL and API slug “process-siren” remain stable.

Codex: process-siren@agent-plugin-marketplace → process-siren@jamie-bitflight-skills

The installer fetches third-party code from the source repository shown on this page. This directory validates manifest structure and source location, but does not perform a security audit; review the manifest, components, and source before installing.

Get the source manually

$ git clone https://github.com/Jamie-BitFlight/claude_skills

Clone the source repository, then follow its setup instructions to add the plugin to a compatible client. The plugin root is plugins/process-siren/.

Plugin files

plugins/process-siren/

├── .codex-plugin/plugin.json
├── .claude-plugin/plugin.json
├── skills/improve-processes/SKILL.md
├── skills/mermaids-treasure/SKILL.md
├── skills/woo-sailor/SKILL.md
└── .mcp.json

Included Skills3

improve-processesskills/improve-processes/SKILL.md

Analyze and improve processes or systems using an explicit semantic model, adaptive instruction resolution, evidence-driven change, and claim-level validation. Use when reviewing process quality, resolving ambiguity or gaps, deciding how much procedural detail is necessary, or validating consequential process behavior.

mermaids-treasureskills/mermaids-treasure/SKILL.md

Mermaid diagram syntax reference for all diagram types — flowchart, sequence, class, state, ER, gantt, git graph, mindmap, timeline, user journey, pie, quadrant, XY chart, block, sankey, C4, kanban, and more. Use when constructing or debugging any Mermaid diagram definition.

woo-sailorskills/woo-sailor/SKILL.md

Analyze, improve, or represent processes across a file or directory by delegating to process-siren. Uses the same semantic model and validation loop as single-process work; Mermaid is produced when it is the useful concise representation.

MCP servers1

mcp-mermaidstdio

command: bunx
args: --yes mcp-mermaid@latest

Plugin manifests2

plugins/process-siren/.codex-plugin/plugin.json

{
  "name": "process-siren",
  "version": "3.2.0",
  "description": "Analyzes, improves, validates, and concisely represents processes and systems using a canonical semantic model and claim-level validation.",
  "author": {
    "name": "Jamie Nelson",
    "url": "https://github.com/bitflight-devops"
  },
  "keywords": [
    "mermaid",
    "process",
    "workflow",
    "diagram",
    "flowchart"
  ],
  "skills": "./skills/",
  "interface": {
    "displayName": "Process Siren",
    "shortDescription": "Analyze, improve, validate, and represent processes and systems",
    "longDescription": "Analyzes, improves, validates, and concisely represents processes and systems using a canonical semantic model and claim-level validation.",
    "developerName": "Jamie Nelson",
    "category": "Developer Tools",
    "capabilities": [
      "Interactive",
      "Read",
      "Write"
    ],
    "defaultPrompt": [
      "Analyze or improve the supplied process/system using the canonical semantic model and validation loop."
    ]
  },
  "mcpServers": "./.mcp.json"
}

plugins/process-siren/.claude-plugin/plugin.json

{
  "name": "process-siren",
  "version": "3.2.0",
  "description": "Analyzes, improves, validates, and concisely represents processes and systems using a canonical semantic model and claim-level validation.",
  "author": {
    "name": "Jamie Nelson",
    "url": "https://github.com/bitflight-devops"
  },
  "keywords": [
    "mermaid",
    "process",
    "workflow",
    "diagram",
    "flowchart"
  ]
}