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Skills in this repository
SkillsMP has collected 94 skills from wcygan/agent-skills. Open a skill to review its source and details.
wcygan/agent-skillsShowing 14 of 94 collected skills.
Plan a staged, behavior-preserving refactor with explicit invariants, dependency seams, compatibility states, checkpoints, validation, rollback, and cleanup. Use when restructuring modules, extracting components, replacing implementations, moving ownership,…
Turn an intermittent or poorly understood symptom into the smallest reliable, bounded reproduction with an explicit failure signature, controlled variables, captured evidence, and a regression oracle. Use when a bug is flaky, environment-dependent,…
Map the likely blast radius of a proposed code, contract, schema, configuration, dependency, or infrastructure change before implementation. Use when planning a refactor, rename, API or event evolution, database migration, behavior change, dependency upgrade,…
Trace and visualize one scenario-specific execution path from an entrypoint to a requested sink across functions, modules, services, transports, queues, workflows, datastores, and external dependencies. Use when explaining how a request, event, command, job,…
Trace a selected field, record, event, or dataset from origin through validation, transformation, transport, persistence, projection, and exposure. Use when determining where data comes from, who owns it, how its meaning or shape changes, where it is copied,…
Trace how a concrete failure originates, propagates, is translated, retried, suppressed, recovered, recorded, and surfaced across code and system boundaries. Use when diagnosing error handling, retry storms, duplicate work, timeouts, fallbacks, circuit…
OKLCH color space for web projects. Convert hex/rgb/hsl to oklch, generate palettes, check contrast, handle gamut boundaries, and theme with Tailwind v4. Triggers on oklch, color conversion, palette generation, contrast ratio, gamut, display p3, design…
Design engineering principles for making interfaces feel polished. Use when building UI components, reviewing frontend code, implementing animations, hover states, shadows, borders, micro-interactions, enter/exit animations, or any visual detail work.…
Opinionated guide for building production TypeScript applications with Effect v4. Use when implementing Effect workflows, services, layers, schemas, configuration, schedules, caches, streams, HTTP clients, or tests.
Generate idiomatic Typst (.typ) code, edit and troubleshoot Typst documents and projects, and answer Typst syntax/reference questions. Use when working with .typ files or when the user explicitly asks for Typst document creation, editing, debugging,…
Manages stacked PRs and splits multi-part work into reviewable branches with gh-stack. Use for stack creation, viewing, edits, push, submit, sync, rebase, merge, or checkout; when asked to split or isolate work for review; whenever a user mentions a stack,…
Scaffold a new Agent Skill or Agent Plugins package in this repository: create skills/<name>/SKILL.md with valid frontmatter, optionally add a plugin.json, and validate the result. Use when adding a new skill to the repo, initializing an Agent Plugins…
Plan and review MySQL/InnoDB schema, indexing, query tuning, transactions, and operations. Use when creating or modifying MySQL tables, indexes, or queries; diagnosing slow/locking behavior; planning migrations; or troubleshooting replication and connection…
PostgreSQL best practices, query optimization, connection troubleshooting, and performance improvement. Load when working with Postgres databases.