@startuml commit-message-architecture
skinparam componentStyle rectangle
skinparam defaultFontName Arial
skinparam backgroundColor #FAFAFA

package "commit-message Skill" {
  component "SKILL.md\n(instructions)" as SKILL
  component "references/\nconventional-commits.md" as REF
  component "evals/evals.json" as EVALS
}

package "Git Environment" {
  database "Staged Changes\n(git index)" as INDEX
  component "git commit" as GIT
}

actor Developer

Developer --> SKILL : triggers skill
SKILL --> REF : loads commit format rules
SKILL --> INDEX : reads via git diff --cached
SKILL --> Developer : proposes message
Developer --> GIT : confirms & commits
@enduml