Use when building GTK 4/libadwaita applications; before writing app boilerplate; when debugging threading, signals, or lifecycle issues; when setting up GSettings, resources, or packaging; delegates UI/widget decisions to designing-gnome-ui skill

ANYTHING related to SolidWorks. Writes, modifies, and debugs C# code that interacts with SolidWorks. Use when working with .cs or .csproj files that (will) reference SolidWorks SDK, SolidWorks.Interop assemblies, COM interop with SolidWorks.

Manages Bestays infrastructure including Docker Compose, Dockerfile creation, Makefile workflows, service orchestration, production migrations, and backups. Use when managing containers, adding services, deploying to VPS, running migrations, or setting up infrastructure. Acts as a self-updating knowledge index that points to authoritative sources.

A comprehensive collection of Agent Skills for context engineering, multi-agent architectures, and production agent systems. Use when building, optimizing, or debugging agent systems that require effective context management.

Use when working on worker implementation, ServiceOrchestrator patterns, WorkerAPIBase, operation dispatch, progress tracking, cancellation, backend-to-worker communication, or adding new worker types.

Debug Django REST Framework API issues including serializers, viewsets, permissions, pagination, filtering, and response formatting. Use when troubleshooting API endpoints, serialization errors, permission denials, or unexpected response data.

dlt (data load tool) patterns for SignalRoom ETL pipelines. Use when creating sources, debugging pipeline failures, understanding schema evolution, or implementing incremental loading.

Container debugging and troubleshooting techniques for production issues

Docker Compose orchestration and Makefile commands for the development environment. Use this skill when managing containers, debugging services, running make commands, or troubleshooting Docker issues.

Docker container and image management including logs, stats, and compose operations. Use when managing Docker containers, debugging container issues, or working with Docker Compose.

VaultCPA Docker operations guide including common commands, troubleshooting, deployment procedures, and container management. Use when working with Docker, deploying services, or debugging container issues.

Docker Compose orchestration for Vigil Guard v2.0.0 microservices (11 services). Use when deploying services, managing containers, troubleshooting Docker network issues, working with vigil-net, configuring docker-compose.yml, handling service dependencies, or working with 3-branch detection services (heuristics, semantic, prompt-guard).

Retrieve documentation context from local ai-docs. Check here first when implementing features, debugging errors, or needing library information. Fall back to web search if topic not found locally.

Generate structured markdown documents (PRDs, tasks, investigation plans) from templates based on workflow type. Creates directory structure and manages document lifecycle for feature, bug, and plan workflows.

Understand and work with mortgage document types and classification. Use when asking about document types, adding new document support, debugging classification, or understanding what DocType constants mean.

Create symptom-based debugging documentation that matches how developers actually search for solutions

Comprehensive assistance with dokploy

Configure domain routing and Cloudflare DNS for sgcarstrends.com and subdomains. Use when adding new services, updating domain patterns, or debugging DNS issues.

Expert guidance for peterstorm's NixOS dotfiles repository using flake-parts architecture. Use this skill when working with: NixOS system configuration, home-manager user configurations, flake-parts modular architecture, role-based configuration patterns (host.mkHost, user.mkHMUser), SOPS secrets management with Age encryption and template-based API, Terraform infrastructure for Kubernetes, ArgoCD GitOps patterns, k3s homelab setup, xmonad window manager configuration, neovim Lua configuration, or any task involving this dotfiles repository structure. Triggers on questions about adding hosts, users, roles, secrets, understanding the architecture, or debugging NixOS/home-manager builds.

DDEV local development environment patterns for Drupal, including configuration, commands, database management, debugging tools, and performance optimization.

DSIM simulator debugging and troubleshooting. Use when investigating compilation errors, runtime failures, waveform analysis, or DSIM environment issues.

Use when planning new features or changes to identify failure scenarios before implementation

Guide for debugging and performance optimization of EDS blocks including error handling, FOUC prevention, Core Web Vitals optimization, and debugging workflows for Adobe Edge Delivery Services.

Time with Clock/Duration, tracing spans, and structured logging. Use for time-based logic, deadlines, and observability.

>

Top 1% development standard for OC Pipeline and federal-grade construction software. Use when Bill asks to build features, fix bugs, write code, create components, or do any software development work. Activates for requests involving Supabase, Vercel, React, Node.js, database work, API development, or any coding tasks for OC Pipeline or related projects.

PROHIBITS placeholder code, default values that mask missing data, and silent failures. Enforces fail-fast with loud errors. Use when implementing ANY function or data structure.

Expert guide for building Emacs transient menus (keyboard-driven UI like Magit). Use when implementing or debugging transient-define-prefix, transient-define-suffix, or transient-define-infix commands.

Manage environment variables with split .env.client and .env.api structure. Use when adding new env vars, debugging config issues, or setting up environments.

Epic CLI is a project and issue management tool that integrates with GitHub. It handles project creation, issue tracking, PR workflows, git worktrees, and debugging utilities.

Error handling patterns for ERPNext/Frappe Client Scripts. Use when implementing try/catch, user feedback, server call error handling, validation errors, and debugging. Covers async error handling, graceful degradation, and user-friendly error messages. V14/V15/V16 compatible. Triggers: client script error, try catch, frappe.throw, error handling, async error, validation error.

Error handling patterns for ERPNext hooks.py configurations. Use when debugging doc_events errors, scheduler failures, boot session issues, and app initialization problems. V14/V15/V16 compatible. Triggers: hooks.py error, doc_events error, scheduler error, boot session error, app initialization error.

Error handling patterns for ERPNext Server Scripts. Use when handling sandbox errors, frappe.throw usage, validation in server scripts, and debugging. V14/V15/V16 compatible. Triggers: server script error, frappe.throw, sandbox error, validation error, debugging server script.

This skill should be used when analyzing errors, stack traces, and logs to identify root causes and implement fixes.

Systematic debugging and error resolution using the TRACE framework (Trace, Read, Analyze, Check, Execute). Use when debugging errors, analyzing stack traces, investigating failures, root cause analysis, or troubleshooting production issues.

AWS error investigation with multi-layer verification, CloudWatch analysis, and Lambda logging patterns. Use when debugging AWS service failures, investigating production errors, or troubleshooting Lambda functions.

Maintains detailed log of errors, bugs, and debugging sessions encountered during development. Use when encountering errors, debugging issues, or solving technical problems. Creates structured ERROR_LOG.md with error details, root causes, solutions, and prevention strategies. Complements project-logger (strategic decisions) with tactical debugging knowledge.

Standard error response taxonomy and envelope for services, including error codes, categories, retryability, correlation IDs, safe messaging, and validation error details

Use event sourcing to build auditable, replayable UI state systems compatible with concurrent rendering.

Master ε-greedy, UCB, curiosity-driven, RND, intrinsic motivation exploration

Expert knowledge of Express.js and Node.js for building production-ready web applications and APIs. Covers middleware patterns, routing, async/await error handling, security, performance optimization, proxy patterns, static file serving, and production deployment. Use when working with server.js, adding routes, implementing middleware, debugging Express issues, or optimizing API endpoints.

Universal debugger skill that diagnoses workflow issues and proposes solutions using a persistent knowledge base

Implement and validate FastAPI authentication strategies including JWT tokens, OAuth2 password flows, OAuth2 scopes for permissions, and Supabase integration. Use when implementing authentication, securing endpoints, handling user login/signup, managing permissions, integrating OAuth providers, or when user mentions JWT, OAuth2, Supabase auth, protected routes, access control, role-based permissions, or authentication errors.

> **Skill Variant:** Use this skill for **investigating and understanding** existing features or logic. This is a READ-ONLY exploration skill - no code changes. For implementing new features, use `fea

Guide for configuring, deploying, and troubleshooting Firebase App Hosting with Next.js and other frameworks. Use when setting up apphosting.yaml, debugging build/deploy errors, managing environment variables, configuring Cloud Run settings, or adapting projects for App Hosting production environment.

firefox-debug

Fix, create, or validate FiveM server resources for QBCore/ESX (config.lua, fxmanifest.lua, items, housing/furniture, scripts, MLOs). Use when asked to debug resource errors, convert ESX↔QB, update fxmanifest versions, add items, or source scripts from GitHub. Also use for SSH key generation for SFTP access.

Guide for debugging and fixing bugs in the OCaml garbage collector runtime, particularly issues in memory management code like sweeping, pool management, and run-length compression. This skill should be used when encountering segfaults during OCaml bootstrap, debugging crashes in runtime/shared_heap.c or similar GC code, or investigating pointer arithmetic bugs in memory allocator implementations.

| Field | Value |

[Flutter] Flutter code obfuscation guide. Build commands, symbol files, stack trace deobfuscation, and limitations. (project)