DevOps

Expert guidance for Docker Compose including multi-container applications, service definitions, networks, volumes, environment variables, health checks, and orchestration. Use this when working with Docker Compose files and container orchestration.

Assess commercial viability of book concepts for Amazon KDP self-publishing. Use when the user has a Book Concept Document and wants to understand market demand, competition, pricing, and positioning before committing to write. Produces a Market Research Report with viability scorecard and Go/No-Go recommendation. Works standalone (commercial analysis only) or after idea-validator (integrated assessment). Nonfiction only.

This skill should be used when the user asks to "confluence page", "create documentation", "tech design", "write to confluence", "read from confluence", "link confluence", "create TDD", "write runbook", "meeting notes", "release notes", "architecture decision", or needs guidance on creating, managing, and organizing documentation in Confluence with integration to Jira workflows.

Generate Django REST Framework serializers with validation, nested relationships, and best practices. Use when creating or updating API serializers, especially for complex models with relationships.

Verify 3-Mirror skill sync consistency across .public/skills, .codex/skills, and .claude/skills. Use after skill changes, before commits, or for CI validation.

Systematically debug issues using Sherpa's Bug Hunt workflow. Activates when fixing bugs, investigating errors, debugging broken functionality, or handling regressions. Prevents symptom-fixing by enforcing reproduction-first approach.

This skill should be used when the user asks to "modify OAPS internals", "add a new subsystem", "understand OAPS architecture", "add a CLI command", "write OAPS tests", "create builtin hooks", "add a hook rule", "debug OAPS", "fix OAPS bug", "extend OAPS", "navigate the OAPS codebase", "understand the spec system", "understand hooks", "OAPS CI failing", or when working on src/oaps/ code, oaps.cli._commands, oaps.hooks, oaps.spec, oaps.config, oaps.repository, or oaps.artifacts packages.

Automatically generate conventional commit messages when user has staged changes and mentions committing. Analyzes git diff and status to create properly formatted commit messages following conventional commits specification. Invoke when user mentions "commit", "staged", "committing", or asks for help with commit messages.

AWS CLI v2 quick-reference for experienced developers. Covers compute (Lambda, ECS, EKS), storage (S3, DynamoDB, Aurora), networking (VPC, SSM tunneling), security (IAM, Secrets Manager), and GitHub Actions CI/CD. Use when asked to "write aws commands", "debug aws access", "set up cross-account roles", "configure aws cli", "assume role", "S3 bucket operations", or "deploy to ECS".

Generate images and videos using Google GenAI models. Use when user asks to "generate image with Gemini/Nano Banana", "create video with Veo", "make an image using Imagen", or requests media generation with specific models like gemini-2.5-flash-image, gemini-3.0-pro-image, imagen-3.0, veo-3.1, or veo-3.0.

Comprehensive DuckDB database backup toolkit supporting both file-based (cp) and native (ATTACH+COPY) backup approaches. Use when you need to backup DuckDB databases locally or to remote storage, create daily scheduled backups, verify backup integrity, or manage backup retention policies.

PPO network architecture sizing for trading models. Trigger: (1) model files are unexpectedly small/large, (2) choosing hidden_dims for training, (3) balancing model capacity vs inference speed.

Deploy the Light Bot application to the staging server using SSH and Docker Compose.

Follow these patterns when implementing quant domain resources like Dataset, Signal, Alpha, Portfolio, Strategy, Universe, Backtest, or MonitoringRun in OptAIC. Use for creating DB models, DTOs, services, and tests for trading-specific entities.

Aggregates user reviews from Amazon/Reddit and expert reviews from specialized sites with sentiment analysis. Use when user asks to 'get reviews', 'what do users say', 'aggregate reviews', 'user feedback', 'expert opinions', or when orchestrator needs sentiment analysis and pros/cons extraction. Synthesizes consensus patterns across sources.

Guide for creating effective skills. This skill should be used when users want to create a new skill (or update an existing skill) that extends Claude's capabilities with specialized knowledge, workflows, or tool integrations.

M3-compliant UI components (buttons, cards, forms, inputs). USE WHEN: creating components <300 lines, M3 migrations, Design System work. NOT FOR: complete screens, features with business logic (use flutter-developer). Always validate M3 components with MCP tools before creating custom. Examples: <example> Context: Need to migrate a button component to M3. user: "Migrate BukeerButton to Material Design 3" assistant: "I'll use flutter-ui-components to migrate BukeerButton to M3." <commentary>UI component migration is flutter-ui-components specialty.</commentary> </example> <example> Context: Create a new reusable form field. user: "Create a new date picker input component following M3" assistant: "I'll use flutter-ui-components to create the M3-compliant date picker." <commentary>Single UI components should be handled by flutter-ui-components.</commentary> </example>

Executive leadership guidance for strategic decision-making, organizational development, and stakeholder management. Includes strategy analyzer, financial scenario modeling, board governance frameworks, and investor relations playbooks. Use when planning strategy, preparing board presentations, managing investors, developing organizational culture, making executive decisions, or when user mentions CEO, strategic planning, board meetings, investor updates, organizational leadership, or executive strategy.

Generate GitHub Actions workflows for CI and internal testing track deployment (Option D - Split Workflows)

Use for Phase 9 of Course OS - planning media production including video shot lists, graphics specifications, audio requirements, and accessibility compliance. Triggers on "/course-media", "plan video production", "media specs", "shot list", or after completing Phase 8.