Research

Comprehensive Spring Framework and Spring Boot best practices including dependency injection patterns, bean lifecycle and scopes, REST API development, Spring Data JPA, service layer design, Spring Security, testing strategies, caching, AOP, async processing, error handling, and common anti-patterns. Essential reference for code reviews and Spring Boot application development.

Generate comprehensive implementation plans using Specification-Driven Development (SDD)methodology. Use when creating technical design, implementation roadmap, or executingthe /plan command.This skill orchestrates the plan-template.md execution flow, generating research, datamodels, API contracts, and test scenarios. It validates constitutional compliance(Library-First, Test-First, Contract-First) and prepares for task generation.Triggered by: /plan command, user request for "implementation plan", "technical design","how to implement", or "design this feature".

Planning and architecture decision domain expert.Knows about:- Creating ADRs (Architecture Decision Records)- Creating technical specifications- Listing and discovering planning artifacts- Transforming plans into executable VTM tasks- Integrating with research tools (thinking-partner)Use when:- User wants to document an architectural decision- User needs to create a technical specification- User wants to explore or list existing ADRs/specs- User is ready to convert planning docs into tasks- User needs research before making a decision

Effect-TS pattern reference for TMNL. Invoke when implementing services, schemas, atoms, or Effect-based architecture. Provides canonical file locations and pattern precedents.

Reference and maintain documentation of the project's technical stack including frameworks, languages, databases, testing tools, and third-party services. Use this skill when choosing technologies for implementation, adding new dependencies or libraries, setting up project infrastructure, configuring build tools and package managers, integrating third-party services (authentication, email, monitoring), selecting appropriate frameworks for features, ensuring consistency with existing technology choices, documenting technology decisions, reviewing technology compatibility, or onboarding team members to the tech stack. Apply this skill when making technology decisions, adding new tools or services, documenting the stack, or ensuring new code aligns with the project's established technical architecture.

Complete product launch workflow coordinating 15+ specialist agents across research, development, marketing, sales, and operations. Uses sequential and parallel orchestration for 10-week launch timeline.

This skill should be used when the user wants to adjust Claude's interaction style and personality level. It provides four distinct tone modes ranging from formal professional to casual buddy, allowing users to customize the interaction experience based on their mood, task type, or preference. Trigger when user requests a specific vibe, tone, or personality change.

Expert assistant for Bible reference lookups and RPC function usage in the KR92 Bible Voice project. Use when fetching Bible verses, generating verse lookups, validating references, working with OSIS format, or choosing optimal lookup patterns.

This skill should be used when the user asks about "JSON flags", "token IDs", "cross-tool references", "progressive detail", "response optimization", "human and LLM readable", "automation flags", "confidence-based detail", or discusses optimizing MCP responses for both human and machine consumption. Provides patterns for human/LLM readable responses with automation-friendly structures.

Comprehensive agent creation reference including YAML frontmatter requirements, tier classification, cognitive architecture, constitutional patterns, and archetype selection. Use when creating or validating HestAI agents, ensuring proper structure and discovery. Triggers on create agent, agent structure, YAML frontmatter, agent validation, tier classification, archetype selection, OCTAVE agents.

Build Claude Code extensions - skills, agents, hooks, plugins, marketplaces, slash commands. Use when creating Claude Code components, building new skills, writing agents, creating hooks, making plugins, setting up marketplaces, writing slash commands, fixing extension configurations, or troubleshooting Claude Code extensions. Includes builder agents for autonomous creation. Not for looking up docs - use claude-code-docs-reference for that.

This skill should be used when the user asks about "DERIVE workflow", "effective development methodology", "research-backed approach", "structured development", "how to approach this task", or wants guidance on planning and executing software development tasks systematically. Provides the complete DERIVE methodology with research-backed evidence for each phase.

Use this skill when modifying or creating pages, understanding page-specific features, layouts, and functionalities. Contains detailed information about all main pages (Educação, Recursos, Notícias, Doações).

Gene, drug compound, and disease research using NCBI Extended databases. Triggers: 基因, gene, 藥物, drug, compound, PubChem, ClinVar, 變異, variant, 臨床意義

Coordinates 9 specialized audit workers (security, build, architecture, code quality, dependencies, dead code, observability, concurrency, lifecycle). Researches best practices, delegates parallel audits, aggregates results into single Linear task in Epic 0.

Prettier configuration validation and templates for package.json "prettier" field in MetaSaver monorepos. Includes 4 required standards (prettier field in package.json with string reference only, no separate prettierrc files, prettier in devDependencies, required npm scripts format and format:check). Use when creating or auditing Prettier configs to ensure consistent code formatting via shared library.

Comprehensive Django best practices covering project structure, models (field choices, Meta options, managers, QuerySets, migrations), views (CBVs vs FBVs, generic views), Django REST Framework (serializers, ViewSets, permissions), forms, templates, security (CSRF, XSS, SQL injection), performance (N+1 queries, select_related, prefetch_related, caching), testing, and common anti-patterns. Essential reference for Django code reviews and development.

ALWAYS use for ANY C# operation: renaming (files/classes/methods/properties/namespaces), finding references/usages ("where is X used"), finding definitions ("where is X defined"), understanding code structure (hierarchies/dependencies/relationships). Roslyn-powered semantic analysis ensures all references are updated correctly across the entire solution.

Configures 1Password CLI with direnv for fast secret loading using op-run pattern. Activates for: 1Password + direnv setup, slow secrets (>2 sec), environment variables from 1Password, .env.op files, op:// references, or migrating from multiple op-read calls to single op-run.

Use when reviewing code, PRs, or discussing code quality standards. Applies team coding standards and review methodology.