Debugging
Find and fix bugs, error analysis
debug-incident-protocol
by youlianvr
Use when the user says: "doesn't work", "still broken", "hung/frozen", "disappeared after update", "used to work", "metric is zero but UI OK" — or when you need to investigate an incident, find the hang root cause, verify a process was actually restarted. Covers: facts before theories (storage/logs/PID), symptom vs root cause, silent failure by metrics, single consumer, restart ritual, hang localization via progress marker, timeouts, cache masking. Do not use for test writing (testing-discipline) and refactoring (agent-refactor-safety).
gta4-wine-fix
by youlianvr
'Playbook for fixing GTA IV (repack/Complete Edition) under Wine: RGL error, FusionFix, DXVK, shaders, windowed. Diagnostics + verified fixes.'
dyad:session-debug
by dyad-sh
Analyze session debugging data to identify errors and issues that may have caused a user-reported problem.
dyad:pr-fix
by dyad-sh
Address all outstanding issues on a GitHub Pull Request by handling both review comments and failing CI checks.
reproduce-bug
by n8n-io
Reproduce a bug from a Linear ticket with a failing test. Expects the full ticket context (title, description, comments) to be provided as input.
rust-router
by actionbook
"CRITICAL: Use for ALL Rust questions including errors, design, and coding.
testing-python-libraries
by wdm0006
Designs and implements pytest test suites for Python libraries with fixtures, parametrization, mocking, Hypothesis property-based testing, and CI configuration. Use when creating tests, improving coverage, setting up testing infrastructure, or implementing property-based testing.
building-python-clis
by wdm0006
Builds command-line interfaces for Python libraries using Click or Typer. Includes command groups, argument handling, progress bars, shell completion, and CLI testing with CliRunner. Use when adding CLI functionality to a library or building standalone command-line tools.
designing-python-apis
by wdm0006
Designs intuitive Python library APIs following principles of simplicity, consistency, and discoverability. Handles API evolution, deprecation, breaking changes, and error handling. Use when designing new library APIs, reviewing existing APIs for improvements, or managing API versioning and deprecations.
claude-superpowers
by mohitagw15856
"Activate a 4-stage coding discipline framework that forces Claude to plan before coding, isolate changes on a branch, write tests first, and self-review output twice before presenting it. Use when starting a complex coding task, when past Claude sessions produced broken first drafts, or when you want to prevent rework cycles. Produces a confirmed written plan, isolated feature branch, test-first implementation, and a double-reviewed output with a correctness and code-quality checklist."
generic-feature-developer
by travisjneuman
Guide feature development with architecture patterns for any tech stack. Covers frontend, backend, full-stack, and automation projects. Use when adding new features, modifying systems, or planning changes.
flutter-development
by travisjneuman
Cross-platform development with Flutter and Dart for iOS, Android, Web, Desktop, and embedded. Use when building Flutter apps, implementing Material/Cupertino design, or optimizing Dart code.
generic-fullstack-ux-designer
by travisjneuman
Professional UI/UX design expertise for full-stack applications. Covers design thinking, user psychology (Hick's/Fitts's/Jakob's Law), visual hierarchy, interaction patterns, accessibility, performance-driven design, and design critique. Use when designing features, improving UX, solving user problems, or conducting design reviews.
python-best-practices
by aiskillstore
Provides Python patterns for type-first development with dataclasses, discriminated unions, NewType, and Protocol. Must use when reading or writing Python files.
sounds-on-the-web
by raphaelsalaja
Audit UI code for audio feedback best practices. Use when reviewing sound implementation, checking audio UX decisions, or auditing accessibility. Outputs file:line findings.
dyad:lint
by dyad-sh
Run pre-commit checks including formatting, linting, and type-checking, and fix any errors.
event-driven-architecture
by travisjneuman
Kafka, RabbitMQ, SQS/SNS, event sourcing, CQRS, saga patterns, dead letter queues, and idempotency. Use when designing asynchronous systems, implementing message-driven workflows, or building event streaming pipelines.
api-error-handling
by secondsky
Implements standardized API error responses with proper status codes, logging, and user-friendly messages. Use when building production APIs, implementing error recovery patterns, or integrating error monitoring services.
e2e
by langwatch
"Generate and verify E2E tests for a feature. Explores live app, creates test plan, generates tests, runs and fixes until passing."
git-commit
by JackyST0
Git commit message generator that creates conventional commit messages based on code changes.
go-best-practices
by aiskillstore
Provides Go patterns for type-first development with custom types, interfaces, functional options, and error handling. Must use when reading or writing Go files.
ai-sdk-5
by Gentleman-Programming
Vercel AI SDK 5 patterns. Trigger: When building AI chat features - breaking changes from v4.
axiom-foundation-models-diag
by CharlesWiltgen
Use when debugging Foundation Models issues — context exceeded, guardrail violations, slow generation, availability problems, unsupported language, or unexpected output. Systematic diagnostics with production crisis defense.
m07-concurrency
by actionbook
"CRITICAL: Use for concurrency/async. Triggers: E0277 Send Sync, cannot be sent between threads, thread, spawn, channel, mpsc, Mutex, RwLock, Atomic, async, await, Future, tokio, deadlock, race condition, 并发, 线程, 异步, 死锁"