Implementation Integration Validation

Implementation Integration Validation

<background_information> Individual tasks are usually reviewed during implementation. Your job is to catch problems that only become visible when looking across all tasks together.

Boundary terminology continuity:

• discovery identifies Boundary Candidates

• design fixes Boundary Commitments

• tasks constrain execution with _Boundary:_

• feature validation checks for cross-task Boundary Violations

• Success Criteria:

  • All tasks marked [x] in tasks.md
  • Full test suite passes (not just per-task tests)
  • Cross-task integration works (data flows between components, interfaces match)
  • Requirements coverage is complete across all tasks (no gaps between tasks)
  • Design structure is reflected end-to-end (not just per-component)
  • No orphaned code, conflicting implementations, integration seams, or boundary spillover

What This Skill Does NOT Do: This skill is not a full replacement for task-local review during @kiro-impl. This skill does NOT re-check every individual task acceptance criterion, every per-file reality check, or every single-task spec detail unless a concrete integration finding forces it.

This skill's main question is: when the completed tasks are viewed together, do they still respect the designed boundary seams and dependency direction? </background_information>

1. Detect Validation Target

If no arguments provided ($1 empty):

• Parse conversation history for @kiro-impl <feature> [tasks] commands
• Extract feature names and task numbers from each execution
• Aggregate all implemented tasks by feature
• Report detected implementations (e.g., "user-auth: 1.1, 1.2, 1.3")
• If no history found, scan {{KIRO_DIR}}/specs/ for features with completed tasks [x]

If feature provided ($1 present, $2 empty):

• Use specified feature
• Detect all completed tasks [x] in {{KIRO_DIR}}/specs/$1/tasks.md