{
 "tool": "skill:caveman-learn",
 "name": "caveman-learn",
 "kind": "Skill",
 "source": "Favz census",
 "built": "2026-10-04",
 "html": "https://favz.co/tools/skill-caveman-learn.html",
 "markdown": "https://favz.co/tools/skill-caveman-learn.md",
 "repos_now": 24,
 "repos_ever": 28,
 "still_have_it": 0.857,
 "share_of_census_repos_with_any_tool": 0.00025,
 "repos_by_month": [
  {
   "month": "2026-08",
   "repos_at_month_end": 11
  },
  {
   "month": "2026-09",
   "repos_at_month_end": 24
  }
 ],
 "note_on_last_days": "The last few days always look low, because repos found later fill them in.",
 "goes_with": [
  {
   "tool": "skill:safe-refactor",
   "name": "safe-refactor",
   "kind": "Skill",
   "repos_with_both": 14,
   "lift": 2299.84,
   "json": "https://favz.co/tools/skill-safe-refactor.json"
  },
  {
   "tool": "skill:cavecrew",
   "name": "cavecrew",
   "kind": "Skill",
   "repos_with_both": 14,
   "lift": 968.35,
   "json": "https://favz.co/tools/skill-cavecrew.json"
  },
  {
   "tool": "skill:caveman-stats",
   "name": "caveman-stats",
   "kind": "Skill",
   "repos_with_both": 14,
   "lift": 919.94,
   "json": "https://favz.co/tools/skill-caveman-stats.json"
  },
  {
   "tool": "skill:caveman-help",
   "name": "caveman-help",
   "kind": "Skill",
   "repos_with_both": 15,
   "lift": 739.23,
   "json": "https://favz.co/tools/skill-caveman-help.json"
  },
  {
   "tool": "skill:migration",
   "name": "migration",
   "kind": "Skill",
   "repos_with_both": 14,
   "lift": 726.27,
   "json": "https://favz.co/tools/skill-migration.json"
  },
  {
   "tool": "skill:caveman-compress",
   "name": "caveman-compress",
   "kind": "Skill",
   "repos_with_both": 15,
   "lift": 695.75,
   "json": "https://favz.co/tools/skill-caveman-compress.json"
  },
  {
   "tool": "skill:caveman-review",
   "name": "caveman-review",
   "kind": "Skill",
   "repos_with_both": 15,
   "lift": 622.51,
   "json": "https://favz.co/tools/skill-caveman-review.json"
  },
  {
   "tool": "skill:caveman-commit",
   "name": "caveman-commit",
   "kind": "Skill",
   "repos_with_both": 14,
   "lift": 488.46,
   "json": "https://favz.co/tools/skill-caveman-commit.json"
  },
  {
   "tool": "skill:caveman",
   "name": "caveman",
   "kind": "Skill",
   "repos_with_both": 15,
   "lift": 133.2,
   "json": "https://favz.co/tools/skill-caveman.json"
  },
  {
   "tool": "plugin:ponytail@ponytail",
   "name": "ponytail@ponytail",
   "kind": "Plugin",
   "repos_with_both": 5,
   "lift": 71.68,
   "json": "https://favz.co/tools/plugin-ponytail-ponytail.json"
  }
 ],
 "min_shared_repos_for_a_pair": 5,
 "same_pack": []
}