mizchi/skills

Package, publish, verify and update an agent skill through a Claude Code plugin marketplace, APM or the npx skills CLI.

mizchi/skills

Method and tooling for measuring how AI-generated a piece of prose reads, in Japanese or English.

mizchi/skills

Deploy applications and infrastructure to Cloudflare with the cf CLI and typed cloudflare.config.ts.

mizchi/skills

Review screenshots or other images with OpenRouter vision models via bundled Deno scripts.

mizchi/skills

Post-generation safety checks for sqlc-gen-moonbit + Cloudflare D1.

mizchi/skills

Reference for APM (Agent Package Manager) — apm.yml syntax, install / uninstall / update commands, target detection, lockfile workflow.

mizchi/skills

Operate ast-grep as a project lint tool. An agent skill from mizchi/skills.

mizchi/skills

A skill your agent uses when deciding whether to spawn subagents, choosing sequential vs fan-out vs supervisor vs debate vs dynamic DAG, designing a coding-agent workflow with write-scope isolation…

mizchi/skills

Use ONLY when the user explicitly asks to discover or evaluate a skill from OUTSIDE the curated catalog — e.g., "find a Stripe skill", "is there a skill for X?", "evaluate this candidate before…

mizchi/skills

Plan and execute language-to-language server or application migrations with behavior parity.

mizchi/skills

Cloudflare Worker telemetry at the fetch boundary — OTLP traces / metrics / logs + utels error tracking + D1 Proxy that emits slow-query warnings.

mizchi/skills

A skill your agent uses when writing or reviewing Gleam code on the Erlang target — especially Wisp + Mist HTTP services, OTP-based processes (genserver / supervisor analogues), justfile workflows…

mizchi/skills

Reference for the just command runner — justfile syntax and GitHub Actions integration.

mizchi/skills

Write an issue or PR for a repository you do not own so its maintainers can triage it.

mizchi/skills

Write MoonBit bindings to JavaScript with extern "js". An agent skill from mizchi/skills.

mizchi/skills

A skill your agent uses when auditing or improving GitHub Actions workflows for a project.

mizchi/skills

ECS blue/green deployment patterns. An agent skill from mizchi/skills.

mizchi/skills

A skill your agent uses when ECS Service Connect の DNS alias が IPv6 アドレスを返し、 IPv4-only の Fargate task から network is unreachable / EAIAGAIN 等で接続できない問題に遭遇したとき。

mizchi/skills

OpenTofu/Terraform pattern for GitHub Actions OIDC trust with AWS IAM.

mizchi/skills

A skill your agent uses when AWS account の IAM API が MFA 必須 policy で弾かれて、 sts:GetCallerIdentity は通るのに iam: が InvalidClientTokenId で拒否されるとき、 または FIDO2 passkey で MFA が CLI から使えないとき。

mizchi/skills

Bundle a Cloudflare Worker combining MoonBit core code with a TypeScript entry through cf and the Cloudflare Vite plugin, with required FFI rewrites and a post-build bundle check.

mizchi/skills

GitHub Actions CD for Cloudflare Workers through cf with automatic traffic rollback on smoke failure, including JSON deployment snapshots, D1 migrations and prebuilt artifacts.

mizchi/skills

Reference for Conventional Commits and automatic CHANGELOG generation.

mizchi/skills

Periodic dependency review for Node.js/pnpm projects — outdated package triage, security audit, update batching strategy (patch/minor/major), validation checklist.

mizchi/skills

Methodology for iteratively improving agent-facing instructions (skills / slash commands / CLAUDE.md / code-gen prompts) via bias-free executor + two-sided evaluation (self-report + instruction-side…

mizchi/skills

Persist flaker's DuckDB storage across GitHub Actions runs and feed it from multiple sources (vitest reports, custom adapter reports, etc.).

mizchi/skills

A skill your agent uses when CI is slow (10 min), flaky, or the user asks to optimize GitHub Actions for a frontend project.

mizchi/skills

A skill your agent uses when auditing dependency health — outdated packages, CVE triage with attack-vector weighting, deprecated/declining library detection (trend-watch).

mizchi/skills

A skill your agent uses when reviewing React rendering performance — profiler-first diagnosis, memo/useCallback/useMemo correctness, virtual scroll, useTransition/useDeferredValue, and canvas/WebGL…

mizchi/skills

A skill your agent uses when conducting a frontend security review — static analysis (risky HTML patterns, env var exposure), authentication/authorization audit (token storage, route guards…

mizchi/skills

A skill your agent uses when reviewing state management architecture — classifying state types (server/URL/form/UI), checking for over-globalization, Jotai/Zustand/Redux patterns, derived state, and…

mizchi/skills

A skill your agent uses when auditing test infrastructure — vitest coverage, playwright configuration, VRT setup, coverage merging.

mizchi/skills

A skill your agent uses when generating Kubernetes CustomResourceDefinitions from a typed schema source (zod / TypeBox / Valibot / json-schema).

mizchi/skills

English prose norm for writing explanatory text that does not read as machine-generated.

mizchi/skills

Japanese prose norm for writing explanatory text that does not read as machine-generated.

mizchi/skills

A skill your agent uses when setting up Node 24+ built-in node:sqlite with the loadable sqlite-vec extension for vector / RAG storage in TypeScript without better-sqlite3, or when debugging vec0…

mizchi/skills

Meta-skill for auditing and rewriting SKILL.md description fields per the agentskills.io optimizing-descriptions framework, layered with mizchi's two-track trigger policy (Meta =…

mizchi/skills

Node.js OpenTelemetry setup — SDK init, auto-instrumentation packages, and the esbuild ESM silent-failure gotcha (instrumentation- packages produce no spans when bundled with esbuild --format=esm).

mizchi/skills

A skill your agent uses when running Playwright via terminal CLI — npx playwright test (test runner), codegen (interactive recording), screenshot / pdf (one-off captures), and CI sharding.

mizchi/skills

Best practices and reference for Playwright Test (E2E). An agent skill from mizchi/skills.

mizchi/skills

Pair "what failed first" with "what finally worked" and codify the should-have-known-it insight as an ast-grep rule, a skill, or a CLAUDE.md rule.

mizchi/skills

Static lint for sqlc-style SQL catalogs. An agent skill from mizchi/skills.

mizchi/skills

Run EXPLAIN QUERY PLAN against every query in a sqlc-style catalog and diff the plans against a baseline.

mizchi/skills

Index coverage and N+1 review aids for SQLite/D1 schemas with a sqlc catalog.

mizchi/skills

SQL injection screening for host code (MoonBit / TS / Rust) plus secretlint setup notes.

mizchi/skills

Long-term technology stack review using State of JS, State of CSS, and Thoughtworks Technology Radar — satisfaction×usage matrix, ADOPT/TRIAL/ASSESS/HOLD mapping, P0–P3 migration priority.

mizchi/skills

A skill your agent uses when iterating on a skill's prompt with the waxa CLI (https://github.com/mizchi/skills/tree/main/tools/waxa) — authoring scenarios, choosing graders, interpreting…

mizchi/skills

Use after a formal model or verifier check already exists and the user wants to maintain it over time.

mizchi/skills