Repository
KenjiOhtsuka/harmonica agent skills
- skills
- 2
- GitHub stars
- 131
GitHub description: “Kotlin Database Migration Tool. This tool makes it really easy to create table, index, add columns, and so on, with Kotlin DSL.”
- Stars
- 131 (17 forks)
- Licence
- MIT
- Last push
- Sep 2026
- Created
- May 2018
- kotlin
- migration
- database-migrations
- gradle-plugin
- kotlin-database-migration
Install all skills
npx skills add KenjiOhtsuka/harmonicaAdd --skill <name> for a single skill and -a <agent> to choose the agent (see the agent guides).
Skills in KenjiOhtsuka/harmonica, ranked
Ranked by score. Sort bymost stars,trending,newest,recently updated
| # | Skill | Repository | Stars | Used in | Tokens | Auto-check | Licence | Updated |
|---|---|---|---|---|---|---|---|---|
| 1 | A skill your agent uses when working on the Harmonica Kotlin DB migration tool — planning, phase work, PRs, or anything touching this repo. | KenjiOhtsuka/ | 131 | — | ~742 | Automated safety check: Pass | MIT | 16 days ago |
| 2 | A skill your agent uses when reviewing the Harmonica restart plan against reality — after a phase PR or milestone merges, before proposing the next phase, or when asked "are the specs up to date" /… | KenjiOhtsuka/ | 131 | — | ~1k | Automated safety check: Pass | MIT | 16 days ago |
Questions, answered from the data.
What is the best skill in KenjiOhtsuka/harmonica?
Harmonica Dev from KenjiOhtsuka/harmonica ranks first of the 2 skills in KenjiOhtsuka/harmonica listed here, with the highest score: its repository has 131 GitHub stars, its SKILL.md loads about 742 tokens and it passes the automated safety check with no findings. Next come Plan Review.
Are the skills in KenjiOhtsuka/harmonica official?
None yet. All 2 skills in KenjiOhtsuka/harmonica listed here come from community repositories; a skill counts as official when the product's own GitHub organization publishes it.
How do I install all skills from KenjiOhtsuka/harmonica?
Run npx skills add KenjiOhtsuka/harmonica in your project: the open-source skills CLI installs the repository's skills into your coding agent's skills folder. To install a single skill, open its page here for the exact command.
How are these skills ranked?
By Skill Navigator score, which combines the GitHub stars of the skill's repository (shared across that repo's skills and discounted for large collections), how many other GitHub owners carry a copy of the skill, and automated SKILL.md quality checks, minus penalties for safety-check warnings and for each further skill from the same repository. Skills that fail the safety check are not listed.