tinh2

Generate Excalidraw architecture diagrams (.excalidraw JSON files) from your codebase. Produces hand-drawn-style C4 context and container diagrams, sequence diagrams for key flows, ER diagrams from database schemas, and module dependency graphs. Use when you need whiteboard-style sketches that read as a thinking artifact rather than a polished spec — ideal for design docs, onboarding, and slide de

Generate skill catalog — auto-discovers skills, builds README tables, JSON, or HTML output. Triggers: generate skill catalog, update skills documentation, list all skills

Audit your project's documentation health and identify gaps. Scans for README, changelog, API docs, ADRs, runbooks, onboarding guides, and diagrams. Scores coverage against project maturity tier and recommends specific sub-skills to fill missing docs. Use when you need a documentation audit, want to check doc coverage, find missing documentation, or assess documentation quality.

Generate a production-grade OEE (Overall Equipment Effectiveness) measurement pipeline for a manufacturing line — data ingestion from MQTT/OPC-UA/Modbus/CSV, A×P×Q calculation engine, Six Big Losses categorizer, MTBF/MTTR/TEEP metrics, Grafana or Streamlit dashboard, and downtime alerting. TRIGGER on phrases like "OEE", "overall equipment effectiveness", "downtime tracking", "production monitoring

Analyze defense supply chain systems — DFARS compliance assessment, CMMC cybersecurity readiness, sole-source and DMSMS risk identification, counterfeit parts prevention per SAE AS6171, ITAR export control verification, and supplier tier mapping. Audit procurement software, supplier databases, and compliance tracking tools per DLA and NIST SP 800-161 requirements.

Maps the entire API surface of a codebase -- route definitions, middleware chains, auth requirements, request/response types, deprecated endpoints, orphaned endpoints, and cross-endpoint inconsistencies. USE THIS SKILL WHEN: - You need a complete inventory of all API endpoints in a project - Someone asks "what endpoints do we have?" or "what does our API look like?" - You are onboarding to a new b

Quantify cyber risk using FAIR methodology with Monte Carlo simulation, assess control effectiveness against NIST CSF/CIS/ISO 27001 frameworks, evaluate risk appetite alignment, and analyze cyber insurance coverage adequacy. Covers threat landscape mapping, asset valuation, loss event frequency and magnitude estimation, annualized loss expectancy calculation, control gap analysis with ROI ranking,

Scaffold, configure, and deploy custom AI agents with the Google Antigravity 2.0 SDK and agy CLI. Handles auth, AGENTS.md setup, skill installation, MCP server connections, parallel subagent workflows, and Managed Agents API calls. Use when the user wants to build or extend agents on the Antigravity 2.0 platform launched at Google I/O 2026.

Configure linting, formatting, and editor integration for any stack. Sets up ESLint 9 or Biome for JS/TS, Ruff for Python, golangci-lint for Go, Clippy for Rust, RuboCop for Ruby, or dart analyze for Flutter. Adds Prettier or equivalent formatter, .editorconfig, and VS Code format-on-save. Use when you need to add a linter, fix formatting inconsistencies, migrate from legacy lint tools, or set up

Audit corporate tax compliance systems across jurisdictions. Analyzes tax engine configuration (Avalara, Vertex, ONESOURCE), nexus determination and Wayfair economic nexus tracking, sales/use tax calculation accuracy, federal and state income tax compliance (book-to-tax adjustments, NOL, R&D credits, apportionment), ASC 740 tax provision automation (ETR, deferred tax, uncertain tax positions), tra

Build distinctive, production-grade interfaces with Ralph Wiggum velocity. Ships working code — web or mobile — with modern CSS, fluid typography, purposeful motion, and zero generic AI aesthetics. Use when: 'build UI', 'design this', 'create interface', 'make it look good', 'build screen', 'implement design', 'frontend build', 'design build'.

Automated QA agent that starts the app, walks through every screen and API endpoint, verifies functionality, evaluates modern design and usability, runs domain analysis, and fixes issues found.