Repository
JuliusBrussee/cavekit agent skills
- skills
- 8
- GitHub stars
- 1.2k
GitHub description: “Frozen — compressed spec-driven development plugin for Claude Code. Still works; active development moved to JuliusBrussee/caveman.”
- Stars
- 1,152 (90 forks)
- Licence
- MIT
- Last push
- Aug 2026
- Created
- Mar 2026
- Homepage
- caveman.so
- claude-code
- parallel-agents
- skills
- spec-driven-development
- test-driven-development
Install all skills
npx skills add JuliusBrussee/cavekitAdd --skill <name> for a single skill and -a <agent> to choose the agent (see the agent guides).
Skills in JuliusBrussee/cavekit, ranked
Ranked by score. Sort bymost stars,trending,newest,recently updated
| # | Skill | Repository | Stars | Used in | Tokens | Auto-check | Licence | Updated |
|---|---|---|---|---|---|---|---|---|
| 1 | After a bug is found, traces its root cause and feeds a new testable invariant back into the project spec so the bug class can't recur. | JuliusBrussee/ | 1.2k | — | ~653 | Automated safety check: Pass | MIT | 1 mo ago |
| 2 | Compresses SPEC.md writes and spec-referencing prose into terse, symbol-heavy fragments that drop articles, filler and hedging while keeping facts intact. | JuliusBrussee/ | 1.2k | — | ~721 | Automated safety check: Pass | MIT | 1 mo ago |
| 3 | Read-only detector that compares SPEC.md with the code and reports invariant, interface and task drift grouped by severity, without changing anything. | JuliusBrussee/ | 1.2k | — | ~666 | Automated safety check: Pass | MIT | 1 mo ago |
| 4 | Builds a skeptical reviewer grounded in the codebase and research notes to try to refute a spec before any code is written, citing file:line evidence and ending in a go or no-go gate. | JuliusBrussee/ | 1.2k | — | ~959 | Automated safety check: Pass | MIT | 1 mo ago |
| 5 | Scans the code a spec touches for its shallowest module, then proposes a refactor that hides more behind a smaller interface without changing behavior. | JuliusBrussee/ | 1.2k | — | ~1k | Automated safety check: Pass | MIT | 1 mo ago |
| 6 | Interrogates a vague idea one question at a time, recommending an answer each round and recording results as goals and constraints before a spec is written. | JuliusBrussee/ | 1.2k | — | ~812 | Automated safety check: Pass | MIT | 1 mo ago |
| 7 | 7.Research Gather external knowledge the spec needs and distill it into §R — the durable research log — so build grounds in facts instead of hallucinating library behavior. | JuliusBrussee/ | 1.2k | — | ~782 | Automated safety check: Pass | MIT | 1 mo ago |
| 8 | Creates, distills, amends and updates the project's SPEC.md from ideas, existing code or bug reports, as the only skill allowed to write that file. | JuliusBrussee/ | 1.2k | — | ~849 | Automated safety check: Pass | MIT | 1 mo ago |
Questions, answered from the data.
What is the best skill in JuliusBrussee/cavekit?
Backprop: Bug-to-Spec Protocol from JuliusBrussee/cavekit ranks first of the 8 skills in JuliusBrussee/cavekit listed here, with the highest score: its repository has 1.2k GitHub stars, its SKILL.md loads about 653 tokens and it passes the automated safety check with no findings. Next come Caveman Spec Compression and Spec Drift Check.
Are the skills in JuliusBrussee/cavekit official?
None yet. All 8 skills in JuliusBrussee/cavekit 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 JuliusBrussee/cavekit?
Run npx skills add JuliusBrussee/cavekit 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.