Files
everything-claude-code/.kiro/steering/ruby-patterns.md
Vu Thanh Tai 4ad5756899 feat: expand Kiro adapter to full language coverage (#2101)
* feat: expand Kiro adapter to full language coverage

- Add 17 new agents (typescript, rust, kotlin, java, cpp, django, swift,
  fsharp, pytorch, mle, performance-optimizer) in both .md and .json formats
- Add 25 new skills (rust, kotlin, java/spring, django, fastapi, nestjs,
  react, nextjs, cpp, swift, mle/pytorch, deep-research, strategic-compact,
  autonomous-loops, content-hash-cache-pattern)
- Add 6 new language-specific steering files (rust, kotlin, java, cpp, php, ruby)
- Add 3 new hooks (rust-check-on-edit, python-lint-on-edit, security-check-on-create)
- Update README with expanded component inventory and documentation
- Fix install.sh line endings for macOS compatibility

Total Kiro components: 33 agents, 43 skills, 22 steering files, 13 hooks

* fix: resolve P1/P2 violations in Kiro agents, skills, and steering

- java-patterns.md: remove reference to non-existent quarkus-patterns skill
- kotlin-patterns.md: fix insecure BuildConfig recommendation for secrets
- swift-actor-persistence: fix Swift version claim (5.9+) and Dictionary crash
- java-reviewer.md: add recursive framework detection + robust diff chain
- kotlin-reviewer.md: replace unreliable diff detection with fallback chain
- rust-reviewer.md: add diff fallback + make CI gating mandatory
- jpa-patterns: add DISTINCT to fetch-join query to prevent duplicates
- django-reviewer.md: add migration safety check, narrow save() rule,
  fix pytest-django behavior description

* fix: resolve remaining violations in Kiro agents, skills, and docs

Agents:
- java-build-resolver.md: remove quarkus-patterns ref, fix 'Initialise' spelling
- java-reviewer.json: remove quarkus-patterns ref from prompt
- mle-reviewer.md, cpp-build-resolver.md, java-build-resolver.md,
  performance-optimizer.md: fix allowedTools 'read' -> 'fs_read'

Hooks:
- rust-check-on-edit: fix description to match askAgent behavior

Skills:
- content-hash-cache-pattern: hyphenate 'Content-Hash-Based'
- cpp-testing: hyphenate 'real-time'
- django-security: use placeholder secrets, fix CSRF_COOKIE_HTTPONLY=False
- nestjs-patterns: add Logger to HttpExceptionFilter for non-Http errors
- react-patterns: add React 19 compatibility note for useActionState
- rust-patterns: remove edition-specific 'Rust 2024+' reference
- springboot-patterns: cap exponential backoff, recommend Resilience4j
- springboot-security: fix invalid @Query SQL injection example
- swift-protocol-di-testing: add thread-safety doc comment to mock

Docs:
- README.md: fix Project Structure counts (33/43/22/13)

* fix: sync README tree with counts, restore local diff in kotlin-reviewer, correct django FK index guidance

- README.md: Project Structure tree now lists all 33 agents, 43 skills,
  22 steering files, and 13 hooks (was showing old subset)
- kotlin-reviewer.md: restore git diff --staged / git diff for local
  pre-commit review before falling back to HEAD~1
- django-reviewer.md: clarify that ForeignKey fields are indexed by
  default; only flag missing db_index on non-FK filter columns
2026-06-07 13:26:37 +08:00

2.3 KiB

inclusion, fileMatchPattern, description
inclusion fileMatchPattern description
fileMatch *.rb Ruby-specific patterns and Rails best practices.

Ruby Patterns

This file extends the common patterns with Ruby and Rails specific content.

Standards

  • Target Ruby 3.3+ for new Rails work
  • Add # frozen_string_literal: true to new files when the project uses that convention
  • Prefer clear Ruby over clever metaprogramming

Formatting & Linting

bundle exec rubocop
bundle exec rubocop -A

Rails Way First

  • Start with plain Rails MVC and Active Record conventions
  • Introduce service objects, query objects, form objects when model/controller carries multiple responsibilities
  • Keep controllers transport-focused: auth, params, response shape

Persistence

  • Prefer PostgreSQL for multi-host production Rails apps
  • Keep raw SQL behind query objects or model scopes; parameterize every dynamic value

Background Jobs

  • Use Solid Queue for greenfield Rails 8 apps with modest throughput
  • Use Sidekiq for mature observability, high throughput, or existing Redis infrastructure

Frontend

  • Prefer Hotwire (Turbo, Stimulus, Importmap, Propshaft) for server-rendered Rails apps
  • Use React/Vue/Inertia when interaction complexity justifies the extra client surface

Authentication

  • Use Rails 8 authentication generator for straightforward session auth
  • Use Devise when requirements include OAuth, MFA, confirmable/lockable flows

Security

  • Keep CSRF protection enabled for state-changing browser requests
  • Use strong parameters or typed boundary objects before mass assignment
  • Store secrets in Rails credentials or environment variables — never commit plaintext keys
  • Prefer Active Record query APIs and parameterized SQL — never interpolate user input into SQL
bundle exec bundle-audit check --update
bundle exec brakeman --no-progress

Testing

  • Use Minitest when the app follows default Rails test stack
  • Use RSpec when already established in the project
  • Put fast domain behavior in model/service/query tests
  • Use system tests with Capybara for browser-critical flows only
bin/rails test
bundle exec rspec

Reference

See skill: backend-patterns for service boundaries and adapter patterns. See skill: security-review for secure-by-default review patterns.