All skills

A production-engineering playbook for adding structured logs, RED metrics, OpenTelemetry traces, and symptom-based alerts as you build a feature.

A systematic debugging skill that replaces guesswork with reproduce → localize → reduce → root-cause fix → regression test.

A playbook for curating what your coding agent sees, when it sees it, and how it's structured — to keep output quality high.

An OWASP-driven security review skill that hardens user input, auth, dependencies, and LLM features with concrete code patterns.

A shared conventions skill that keeps CHANGELOG.md consistent with Keep a Changelog and SemVer — structure, entry wording, and PR/issue links.

A companion skill that chats with you while long background tasks run, generating scene-based "life photos" and warm messages delivered through Feishu.

A zero-trust gatekeeper skill that scans every incoming file or URL and returns a pass/reject verdict plus a compliance scan report before any document processing happens.

Scans Bilibili's AI videos daily, clusters trending topics, and produces an HTML digest plus a multi-engine, cross-verified intelligence report.

A rule-based UI polish reviewer that checks concentric radii, optical alignment, elevation, and motion against exact values and reports findings by severity.

Searches, compares and validates real emission factors from Carbonstop's CCDB database for product carbon footprints, LCA and corporate GHG accounting.

Guides Claude to add or edit MCP server entries in mcptoon's config.json with the correct shape, command rules, and validation loop.

Teaches Claude to manage and sync every agent's MCP servers from a single mcptoon config file.

Lets Claude drive the InsForge CLI to provision projects, run migrations, write RLS, manage storage, functions, deployments and payments.

A symptom-driven playbook for diagnosing InsForge backend issues using logs, metrics, DB health, RLS policies, and the advisor.

A slash-command skill that turns competitor score data into a weighted comparison matrix with gap analysis.

A dbt workflow skill that discovers project conventions first, then mandates `dbt build` and output verification before calling a model done.

A prioritized rule set that makes Claude write minimal new code that blends into your existing codebase.

Give it a ticker and it renders a daily candle JPG with EMA 9/20 crossovers marked and an RSI 14 panel.

A skill that computes option delta, gamma, theta, vega and implied volatility via a Black-Scholes command-line script.

Gives Claude the exact Oxylabs endpoints, auth formats, geo-targeting parameters and session rules needed to wire proxies into scrapers correctly.