igmarin/ruby-core-skills
Curated library of 16 public Ruby AI agent skills: 10 atomic skills (YARD docs, service objects, calculator pattern, API clients, DDD, bug triage, code review, skill routing), 5 process-discipline skills (TDD, refactoring, review, security, test planning), and 1 planning skill (TDD task generation). Zero agents — this is a foundational library consumed by framework-specific tiles like rails-agent-skills and hanakai-yaku.
95
96%
Does it follow best practices?
Impact
95%
1.05xAverage score across 16 eval scenarios
Passed
No known issues
workflows.mdskills/orchestration/skill-router/assets/
Additional Workflows
Extended workflow definitions for specialized scenarios. See SKILL.md for the primary workflows (TDD Feature Loop, Bug fix).
Feature (DDD-first)
skills/ddd/define-domain-language → skills/ddd/review-domain-boundaries → skills/ddd/model-domain → skills/process/test-planning-process → skills/process/tdd-process
Use when: Domain modeling is required before implementation, or the feature involves complex bounded contexts.
Code review + response
skills/process/review-process → skills/code-quality/respond-to-review
Use when: Reviewing code changesets and addressing reviewer feedback.
Refactoring
skills/process/refactor-process → [GATE: characterization tests pass on current code] → refactor → verify still pass
Use when: Modifying internal structure of code without changing its external behavior.
Security Audit
skills/process/security-review-process → skills/process/review-process
docs
evals
scenario-1
scenario-2
scenario-3
scenario-4
scenario-5
scenario-6
scenario-7
scenario-8
scenario-9
scenario-10
scenario-11
scenario-12
scenario-13
scenario-14
scenario-15
scenario-16
skills
code-quality
respond-to-review
ddd
define-domain-language
model-domain
review-domain-boundaries
docs
write-yard-docs
orchestration
skill-router
patterns
create-service-object
implement-calculator-pattern
planning
generate-tdd-tasks
process
testing
triage-bug