Debugging
Find and fix bugs, error analysis
pm-bug-reporting
by bobmatnyc
Bug reporting protocol for PM and agents to file GitHub issues
Root Cause Tracing
by bobmatnyc
Systematically trace bugs backward through call stack to find original trigger
toolchains-golang-core
by bobmatnyc
"Go 1.22+ core patterns for minimalism, efficiency, code reuse, and performance"
Testing Anti-Patterns
by bobmatnyc
Never test mock behavior. Never add test-only methods to production classes. Understand dependencies before mocking.
jaction
by JasonXuDeveloper
JAction fluent chainable task system for Unity. Triggers on: sequential tasks, delay, timer, repeat loop, WaitUntil, WaitWhile, async workflow, zero-allocation async, coroutine alternative, scheduled action, timed event, polling condition, action sequence, ExecuteAsync, parallel execution
debug-network
by RHEcosystemAppEng
Diagnose OpenShift service connectivity issues including DNS resolution, service endpoints, route ingress, and network policies. Automates multi-step diagnosis: service endpoint verification, pod selector matching, route status, and network policy analysis. Use this skill when services can't communicate, routes return 503/502 errors, or external access fails. Triggers on /debug-network command or phrases like "can't reach service", "route returning 503", "pods can't communicate", "no endpoints".
debug-pod
by RHEcosystemAppEng
Diagnose pod failures on OpenShift including CrashLoopBackOff, ImagePullBackOff, OOMKilled, and pending pods. Automates multi-step diagnosis: pod status, events, logs (current + previous), and resource constraint analysis. Use this skill when pods are not running, restarting frequently, or stuck in non-ready states. Triggers on /debug-pod command or phrases like "my pod is crashing", "pod won't start", "CrashLoopBackOff", "ImagePullBackOff", "OOMKilled".
vm-lifecycle-manager
by RHEcosystemAppEng
Manage virtual machine lifecycle operations including start, stop, and restart. Use this skill when users request: - "Start VM [name]" - "Stop the virtual machine [name]" - "Restart VM [name]" - "Power on/off VM [name]" This skill handles VM state transitions safely with user confirmation for each action. NOT for creating VMs (use vm-create) or deleting VMs (use vm-delete).
debug-pipeline
by RHEcosystemAppEng
Diagnose OpenShift Pipelines (Tekton) CI/CD failures including PipelineRun failures, TaskRun step errors, workspace/PVC binding issues, and authentication problems. Automates multi-step diagnosis: PipelineRun status, failed TaskRun analysis, step container logs, and related resource checks. Use this skill when pipelines fail, hang, or produce unexpected results. Triggers on /debug-pipeline command or phrases like "pipeline failed", "PipelineRun error", "TaskRun failed", "tekton error", "pipeline stuck", "pipeline timeout".
Syntax Hunter
by udapy
Basic syntax error resolution.
debug-container
by RHEcosystemAppEng
Diagnose local container issues with Podman/Docker including image pull errors, container startup failures, OOM kills, and networking problems. Automates multi-step diagnosis: container inspect, logs retrieval, image analysis, and resource constraint checking. Use this skill when containers fail to run locally before deployment. Triggers on /debug-container command or phrases like "container won't start", "podman run fails", "local container crashing", "container exits immediately".
debug-build
by RHEcosystemAppEng
Diagnose OpenShift build failures including S2I builds, Docker/Podman builds, and BuildConfig issues. Automates multi-step diagnosis: BuildConfig validation, build pod logs, registry authentication, and source repository access. Use this skill when builds fail, hang, or produce unexpected results. Triggers on /debug-build command or phrases like "build failed", "S2I error", "can't pull builder image", "can't push to registry", "build timeout".
vm-snapshot-delete
by RHEcosystemAppEng
Permanently delete virtual machine snapshots to free storage space. Use when: - "Delete snapshot [snapshot-name]" - "Remove old snapshots for VM [name]" - "Free up snapshot storage" Requires user confirmation before deletion. NOT for restoring VMs (use vm-snapshot-restore instead).
debugging
by mrgoonie
Systematic debugging frameworks for finding and fixing bugs - includes root cause analysis, defense-in-depth validation, and verification protocols
debug-rhel
by RHEcosystemAppEng
Diagnose RHEL system issues including systemd service failures, SELinux denials, firewall blocking, and system resource problems. Automates multi-step diagnosis: journalctl log analysis, SELinux denial detection (ausearch), firewall rule inspection, and systemd unit status. Use this skill when applications fail on standalone RHEL/Fedora/CentOS hosts deployed via /rhel-deploy. Triggers on /debug-rhel command or phrases like "service won't start on RHEL", "SELinux blocking", "systemd failed", "firewall blocking".
pr-checks
by massgen
Run comprehensive PR checks including reviewing CodeRabbit comments, ensuring PR description quality, running pre-commit hooks, tests, and validation. Use on an existing PR to address review feedback.
bug-hunt-swarm
by Dimillian
"Parallel read-only multi-agent root-cause investigation for bugs, regressions, crashes, flaky behavior, or unexplained failures. Use when the user asks to investigate a bug, find the root cause, trace a regression, understand why something broke, or wants a ranked diagnosis with the fastest proof path without making code edits."
visionos-widgetkit-developer
by tomkrikorian
Build and debug WidgetKit widgets for Apple Vision Pro (visionOS), including mounting styles (elevated/recessed), textures (glass/paper), proximity-aware layouts via LevelOfDetail, and timeline update troubleshooting.
shadergraph-editor
by tomkrikorian
Create and edit ShaderGraph and RealityKit material networks in .usda files. Use when manually editing USD ASCII files to build, modify, or troubleshoot materials, shader nodes, and connections for RealityKit.
flutter-expert
by nguyenthienthanh
"Flutter/Dart mobile expert. PROACTIVELY use when working with Flutter, Dart, mobile apps. Triggers: flutter, dart, widget, bloc, riverpod"
linear-list
by Finesssee
List and get Linear issues. Use when viewing issues, checking status, or fetching issue details.
typescript-expert
by nguyenthienthanh
"TypeScript best practices expert. PROACTIVELY use when working with TypeScript/JavaScript files. Triggers: .ts, .tsx, .js, .jsx files, type errors, ESLint issues, strict mode"
linear-bulk
by Finesssee
Bulk operations on Linear issues. Use when updating multiple issues at once.
accelint-ts-best-practices
by gohypergiant
Comprehensive TypeScript/JavaScript coding standards focusing on type safety, defensive programming, and code correctness. Use when (1) Writing or reviewing TS/JS code, (2) Fixing type errors or avoiding any/enum/null, (3) Implementing control flow, state management, or error handling, (4) Applying zero-value pattern or immutability, (5) Code review for TypeScript anti-patterns. Covers naming conventions, function design, return values, bounded iteration, input validation. For performance optimization, use accelint-ts-performance skill. For documentation, use accelint-ts-documentation skill.