errors AI Agent Skills

Browse 1459 skills related to errors

flow

Use when you need to run Flow type checking, or when seeing Flow type errors in React code.

fix

Use when you have lint errors, formatting issues, or before committing code to ensure it passes CI.

extract-errors

Use when adding new error messages to React, or seeing "unknown error code" warnings.

debugger

Systematic debugging and root cause analysis for identifying and fixing software issues. Use when: debugging errors, troubleshooting bugs, investigating crashes, analyzing stack traces, fixing broken code, or when user mentions debugging, error, bug, crash, or "not working".

aoti-debug

Debug AOTInductor (AOTI) errors and crashes. Use when encountering AOTI segfaults, device mismatch errors, constant loading failures, or runtime errors from aot_compile, aot_load, aoti_compile_and_package, or aoti_load_package.

payload

Use when working with Payload CMS projects (payload.config.ts, collections, fields, hooks, access control, Payload API). Use when debugging validation errors, security issues, relationship queries, transactions, or hook behavior.

langsmith-fetch

Debug LangChain and LangGraph agents by fetching execution traces from LangSmith Studio. Use when debugging agent behavior, investigating errors, analyzing tool calls, checking memory operations, or examining agent performance. Automatically fetches recent traces and analyzes execution patterns. Requires langsmith-fetch CLI installed.

microsoft-code-reference

Look up Microsoft API references, find working code samples, and verify SDK code is correct. Use when working with Azure SDKs, .NET libraries, or Microsoft APIs—to find the right method, check parameters, get working examples, or troubleshoot errors. Catches hallucinated methods, wrong signatures, and deprecated patterns by querying official docs.

n8n-code-javascript

Write JavaScript code in n8n Code nodes. Use when writing JavaScript in n8n, using $input/$json/$node syntax, making HTTP requests with $helpers, working with dates using DateTime, troubleshooting Code node errors, or choosing between Code node modes.

n8n-validation-expert

Interpret validation errors and guide fixing them. Use when encountering validation errors, validation warnings, false positives, operator structure issues, or need help understanding validation results. Also use when asking about validation profiles, error types, or the validation loop process.

Railway Deployment

Manage Railway deployments - view logs, redeploy, restart, or remove deployments. Use for deployment lifecycle (remove, stop, redeploy, restart), deployment visibility (list, status, history), and troubleshooting (logs, errors, failures, crashes). NOT for deleting services - use railway-environment skill with isDeleted for that.

RailwayDeploymentLogs+4

n8n-expression-syntax

Validate n8n expression syntax and fix common errors. Use when writing n8n expressions, using {{}} syntax, accessing $json/$node variables, troubleshooting expression errors, or working with webhook data in workflows.

fp-ts-errors

Handle errors as values using fp-ts Either and TaskEither for cleaner, more predictable TypeScript code. Use when implementing error handling patterns with fp-ts.

Observe WhatsApp

Observe and troubleshoot WhatsApp in Kapso: debug message delivery, inspect webhook deliveries and retries, triage API errors, and run health checks. Use when investigating production issues, message failures, or webhook problems.

Error-Detective

Search logs and codebases for error patterns, stack traces, and anomalies. Correlates errors across systems and identifies root causes.

debugger

Debugging specialist for errors, test failures, and unexpected behavior. Use proactively when encountering any issues.

obsidian-cli

Interact with Obsidian vaults using the Obsidian CLI to read, create, search, and manage notes, tasks, properties, and more. Also supports plugin and theme development with commands to reload plugins, run JavaScript, capture errors, take screenshots, and inspect the DOM. Use when the user asks to interact with their Obsidian vault, manage notes, search vault content, perform vault operations from the command line, or develop and debug Obsidian plugins and themes.

react-expert

Use when researching React APIs or concepts for documentation. Use when you need authoritative usage examples, caveats, warnings, or errors for a React feature.

sentry

Use when the user asks to inspect Sentry issues or events, summarize recent production errors, or pull basic Sentry health data via the Sentry API; perform read-only queries with the bundled script and require `SENTRY_AUTH_TOKEN`.

develop-web-game

Use when Codex is building or iterating on a web game (HTML/JS) and needs a reliable development + testing loop: implement small changes, run a Playwright-based test script with short input bursts and intentional pauses, inspect screenshots/text, and review console errors with render_game_to_text.

error-tracking

Add Sentry v8 error tracking and performance monitoring to your project services. Use this skill when adding error handling, creating new controllers, instrumenting cron jobs, or tracking database performance. ALL ERRORS MUST BE CAPTURED TO SENTRY - no exceptions.

phoenix-cli

Debug LLM applications using the Phoenix CLI. Fetch traces, analyze errors, review experiments, and inspect datasets. Use when debugging AI/LLM applications, analyzing trace data, working with Phoenix observability, or investigating LLM performance issues.

data-validation

QA an analysis before sharing with stakeholders — methodology checks, accuracy verification, and bias detection. Use when reviewing an analysis for errors, checking for survivorship bias, validating aggregation logic, or preparing documentation for reproducibility.

build-fix

Fix build and TypeScript errors with minimal changes

api-docs

Write and review XML API documentation for SkiaSharp following .NET guidelines. Triggers: "document class", "add XML docs", "write XML documentation", "add triple-slash comments", "review documentation quality", "check docs for errors", "fix doc issues", "fill in missing docs", "remove To be added placeholders", API documentation requests.

better-result-adopt

Migrate codebase from try/catch or Promise-based error handling to better-result. Use when adopting Result types, converting thrown exceptions to typed errors, or refactoring existing error handling to railway-oriented programming.

debugging-wizard

Use when investigating errors, analyzing stack traces, or finding root causes of unexpected behavior. Invoke for error investigation, troubleshooting, log analysis, root cause analysis.

model-debugging

Debug and diagnose model errors in Pollinations services. Analyze logs, find error patterns, identify affected users. For taking action on user tiers, see tier-management skill.

tier-management

Evaluate and update Pollinations user tiers. Check balances, upgrade devs, batch process users. For finding users with errors, see model-debugging skill first.

reddit-fetch

Fetch content from Reddit using Gemini CLI when WebFetch is blocked. Use when accessing Reddit URLs, researching topics on Reddit, or when Reddit returns 403/blocked errors.

Dictation Instructions

Instructions for fixing speech-to-text errors and improving text quality in gh-aw documentation and workflows

error-messages

Error Message Style Guide for Validation Errors

debug-distributed

Guide for debugging distributed training issues in AReaL. Use when user encounters hangs, wrong results, OOM, or communication errors.

dbx-regenerate

Regenerate DBX code after making changes to .dbx schema files. Runs code generation, shows diff summary, validates compilation, and reports any errors.

n8n-validation-expert

Interpret validation errors and guide fixing them. Use when encountering validation errors, validation warnings, false positives, operator structure issues, or need help understanding validation results. Also use when asking about validation profiles, error types, or the validation loop process.

address-sanitizer

AddressSanitizer detects memory errors during fuzzing. Use when fuzzing C/C++ code to find buffer overflows and use-after-free bugs.

cosmos-vulnerability-scanner

Scans Cosmos SDK blockchains for 9 consensus-critical vulnerabilities including non-determinism, incorrect signers, ABCI panics, and rounding errors. Use when auditing Cosmos chains or CosmWasm contracts.

Pipeline Plugin Development

TencentBlueKing

A complete guide to pipeline plugin development, covering plugin creation, task.json configuration specifications, multi-language development examples (Python/Java/NodeJS/Golang), input/output specifications, error code conventions, release process, and debugging methods. Use this when you need to develop Blue Shield pipeline plugins, configure task.json, handle plugin inputs and outputs, or troubleshoot plugin errors.

TanStack Form

TanStack Form with Zod validation in Svelte 5. Form state management, field validation, error handling, and ProblemDetails integration. Keywords: TanStack Form, createForm, Field, form validation, zod schema, form errors, onSubmit, onSubmitAsync, problemDetailsToFormErrors

debug-with-valgrind

Debug crashes, segfaults, and memory errors using valgrind integration with nextest through pre-configured profiles

1k-sentry-analysis

Analyze and fix production errors from Sentry crash reports (AppHang, ANR, crashes, stacktraces).

1k-error-handling

Error handling patterns — try/catch, async errors, error boundaries, useAsyncCall, and toast messages.

1k-sentry

Sentry error tracking and monitoring for OneKey. Use when configuring Sentry, filtering errors, analyzing crash reports, or debugging production issues. Covers platform-specific setup (desktop/mobile/web/extension) and error filtering strategies.

swift-concurrency-expert

Swift Concurrency review and remediation for Swift 6.2+. Use when asked to review Swift Concurrency usage, improve concurrency compliance, or fix Swift concurrency compiler errors in a feature or file.

swift-concurrency-expert

Swift Concurrency review and remediation for Swift 6.2+. Use when asked to review Swift Concurrency usage, improve concurrency compliance, or fix Swift concurrency compiler errors in a feature or file.

prisma-connection-pool-exhaustion

Fix Prisma 'Too many connections' and connection pool exhaustion errors in serverless environments (Vercel, AWS Lambda, Netlify). Use when: (1) Error 'P2024: Timed out fetching a new connection from the pool', (2) PostgreSQL 'too many connections for role', (3) Database works locally but fails in production serverless, (4) Intermittent database timeouts under load.

typescript-circular-dependency

Detect and resolve TypeScript/JavaScript circular import dependencies. Use when: (1) "Cannot access 'X' before initialization" at runtime, (2) Import returns undefined unexpectedly, (3) "ReferenceError: Cannot access X before initialization", (4) Type errors that disappear when you change import order, (5) Jest/Vitest tests fail with undefined imports that work in browser.

nextjs-server-side-error-debugging

Debug getServerSideProps and getStaticProps errors in Next.js. Use when: (1) Page shows generic error but browser console is empty, (2) API routes return 500 with no details, (3) Server-side code fails silently, (4) Error only occurs on refresh not client navigation. Check terminal/server logs instead of browser for actual error messages.

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