---
id: TASK-24
title: Add success-completion logs for command handlers
status: Done
assignee: []
created_date: '2026-02-28 16:00'
updated_date: '2026-02-28 16:13'
labels:
  - logging
  - cli
dependencies: []
references:
  - src/core/cmd.rs
  - src/core/log.rs
  - README.md
  - docs/spec.md
  - tests/
priority: medium
---

## Description

<!-- SECTION:DESCRIPTION:BEGIN -->
Add consistent success completion logs across command handlers so users get confirmation when each command finishes successfully. Ensure logs respect verbosity settings and do not alter command behavior.
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## Acceptance Criteria
<!-- AC:BEGIN -->
- [x] #1 Each command handler that currently lacks a success-completion log emits a green kaze log on success.
- [x] #2 Success logs are suppressed at verbosity=1 and emitted at verbosity>=2.
- [x] #3 Logs do not duplicate error output or change exit behavior.
- [x] #4 Docs updated if logging behavior changes need documentation.
- [x] #5 Tests added or updated to cover at least one success-completion log path.
<!-- AC:END -->

## Final Summary

<!-- SECTION:FINAL_SUMMARY:BEGIN -->
Added success-completion logs across command handlers, updated README/spec with completion log behavior, and added/updated integration test coverage. Checks: `just check -- -D warnings`, test: `cargo test -p nishikaze --test integration_tests kaze_normal_shows_logs_only_on_success`.
<!-- SECTION:FINAL_SUMMARY:END -->
