Debugging
Find and fix bugs, error analysis
learn
by udecode
Continuous learning system that extracts reusable knowledge from work sessions. Triggers: (1) /learn command to review session learnings, (2) "save this as a skill" or "extract a skill from this", (3) "what did we learn?", (4) After any task involving non-obvious debugging, workarounds, or trial-and-error discovery. Creates new Claude Code skills when valuable, reusable knowledge is identified.
trace
by udecode
Use when errors occur deep in execution and you need to trace back to find the original trigger - systematically traces bugs backward through call stack, adding instrumentation when needed, to identify source of invalid data or incorrect behavior
debug
by udecode
Use when encountering any bug, test failure, or unexpected behavior, before proposing fixes - four-phase framework (root cause investigation, pattern analysis, hypothesis testing, implementation) that ensures understanding before attempting solutions
sher-deploy
by sherdotsh
Deploy frontend projects to instant preview URLs using sher. After building a project, run sher link to get a live, shareable URL in seconds.
always-verify-gcp
by rominirani
A workflow skill for all Google Cloud resource management tasks (create, delete, modify). This skill ensures that the correct CLI tool (gcloud, bq, gsutil) is chosen and that its commands are verified against the latest official documentation before execution.
cluster-events
by scitix
Analyze cluster-wide Kubernetes events to identify issues and patterns. Aggregates Warning events, detects high-frequency patterns, and correlates related events.
creating-bookmarklets
by oaustegard
Creates browser-executable JavaScript bookmarklets with strict formatting requirements. Use when users mention bookmarklets, browser utilities, dragging code to bookmarks bar, or need JavaScript that runs when clicked in the browser toolbar.
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.
Testing Patterns
by Dicklesworthstone
Common testing patterns and practices. This skill is designed to be included in composite skills via the 'includes' feature.
decisive-action
by athola
Guidance on when to ask clarifying questions vs proceed with standard
response-compression
by athola
hype, and unnecessary framing. Includes termination and directness guidelines.
shared-patterns
by athola
'Reference these patterns to validate consistency across the ecosystem.
go-best-practices
by NeverSight
Provides Go patterns for type-first development with custom types, interfaces, functional options, and error handling. Must use when reading or writing Go files.
testing-best-practices
by NeverSight
Test layering, execution, and CI guidance across unit, integration, and e2e. Use when designing tests, writing test cases, or planning test strategy for a module.
yellow-best-practices
by NeverSight
Yellow Network and Nitrolite (ERC-7824) development best practices for building state channel applications. Use when building apps with Yellow SDK, implementing state channels, connecting to ClearNodes, managing off-chain transactions, or working with application sessions.
image-pull-debug
by scitix
Diagnose container image pull failures (ErrImagePull / ImagePullBackOff). Checks pod status, containerd logs, and events to identify root cause.
giil
by Dicklesworthstone
"Get Image [from] Internet Link - Zero-setup CLI for downloading full-resolution images from iCloud, Dropbox, Google Photos, and Google Drive share links. Four-tier capture strategy, browser automation, HEIC conversion, album support. Node.js/Playwright."
memory-evolution
by nhadaututtheky
Evidence-based memory optimization from real usage patterns. Analyzes recall performance, identifies bottlenecks, suggests consolidation/pruning/enrichment, and tracks improvement over time via checkpoint Q&A.
git-best-practices
by NeverSight
Git workflow patterns for commits, branching, PRs, and history management across heterogeneous repositories. Use when creating commits, managing branches, opening pull requests, or rewriting history. Do not use for non-git implementation tasks or repo-specific release policy decisions without repository documentation.
analyzing-mlflow-trace
by mlflow
Analyzes a single MLflow trace to answer a user query about it. Use when the user provides a trace ID and asks to debug, investigate, find issues, root-cause errors, understand behavior, or analyze quality. Triggers on "analyze this trace", "what went wrong with this trace", "debug trace", "investigate trace", "why did this trace fail", "root cause this trace".
querying-mlflow-metrics
by mlflow
Fetches aggregated trace metrics (token usage, latency, trace counts, quality evaluations) from MLflow tracking servers. Triggers on requests to show metrics, analyze token usage, view LLM costs, check usage trends, or query trace statistics.
op-cli
by NeverSight
Secure 1Password CLI patterns for reading secrets, discovering vaults/items, and piping credentials to other tools. Use when reading from 1Password, rotating secrets, or piping credentials to wrangler/kubectl/etc. Triggers on op CLI, 1Password, secret rotation, or credential piping tasks.
ring:receiving-code-review
by LerianStudio
Review reception protocol - requires technical verification before implementing suggestions. Prevents performative agreement and blind implementation.
ring:requesting-code-review
by LerianStudio
Gate 4 of development cycle - dispatches 6 specialized reviewers (code, business-logic, security, test, nil-safety, consequences) in parallel for comprehensive code review feedback.