{
 "tool": "skill:root-cause-tracing",
 "name": "root-cause-tracing",
 "kind": "Skill",
 "source": "Favz census",
 "built": "2026-10-04",
 "html": "https://favz.co/tools/skill-root-cause-tracing.html",
 "markdown": "https://favz.co/tools/skill-root-cause-tracing.md",
 "repos_now": 20,
 "repos_ever": 30,
 "still_have_it": 0.667,
 "share_of_census_repos_with_any_tool": 0.00021,
 "repos_by_month": [
  {
   "month": "2025-10",
   "repos_at_month_end": 1
  },
  {
   "month": "2025-11",
   "repos_at_month_end": 4
  },
  {
   "month": "2025-12",
   "repos_at_month_end": 3
  },
  {
   "month": "2026-01",
   "repos_at_month_end": 4
  },
  {
   "month": "2026-02",
   "repos_at_month_end": 6
  },
  {
   "month": "2026-03",
   "repos_at_month_end": 5
  },
  {
   "month": "2026-04",
   "repos_at_month_end": 6
  },
  {
   "month": "2026-05",
   "repos_at_month_end": 8
  },
  {
   "month": "2026-06",
   "repos_at_month_end": 15
  },
  {
   "month": "2026-07",
   "repos_at_month_end": 18
  },
  {
   "month": "2026-08",
   "repos_at_month_end": 20
  }
 ],
 "note_on_last_days": "The last few days always look low, because repos found later fill them in.",
 "goes_with": [
  {
   "tool": "skill:test-driven-development",
   "name": "test-driven-development",
   "kind": "Skill",
   "repos_with_both": 15,
   "lift": 134.66,
   "json": "https://favz.co/tools/skill-test-driven-development.json"
  },
  {
   "tool": "skill:finishing-a-development-branch",
   "name": "finishing-a-development-branch",
   "kind": "Skill",
   "repos_with_both": 8,
   "lift": 119.4,
   "json": "https://favz.co/tools/skill-finishing-a-development-branch.json"
  },
  {
   "tool": "skill:receiving-code-review",
   "name": "receiving-code-review",
   "kind": "Skill",
   "repos_with_both": 8,
   "lift": 110.03,
   "json": "https://favz.co/tools/skill-receiving-code-review.json"
  },
  {
   "tool": "skill:verification-before-completion",
   "name": "verification-before-completion",
   "kind": "Skill",
   "repos_with_both": 10,
   "lift": 109.77,
   "json": "https://favz.co/tools/skill-verification-before-completion.json"
  },
  {
   "tool": "skill:subagent-driven-development",
   "name": "subagent-driven-development",
   "kind": "Skill",
   "repos_with_both": 8,
   "lift": 106.32,
   "json": "https://favz.co/tools/skill-subagent-driven-development.json"
  },
  {
   "tool": "skill:executing-plans",
   "name": "executing-plans",
   "kind": "Skill",
   "repos_with_both": 8,
   "lift": 104.27,
   "json": "https://favz.co/tools/skill-executing-plans.json"
  },
  {
   "tool": "skill:writing-skills",
   "name": "writing-skills",
   "kind": "Skill",
   "repos_with_both": 7,
   "lift": 102.22,
   "json": "https://favz.co/tools/skill-writing-skills.json"
  },
  {
   "tool": "skill:systematic-debugging",
   "name": "systematic-debugging",
   "kind": "Skill",
   "repos_with_both": 13,
   "lift": 98.72,
   "json": "https://favz.co/tools/skill-systematic-debugging.json"
  },
  {
   "tool": "skill:using-git-worktrees",
   "name": "using-git-worktrees",
   "kind": "Skill",
   "repos_with_both": 7,
   "lift": 97.98,
   "json": "https://favz.co/tools/skill-using-git-worktrees.json"
  },
  {
   "tool": "skill:writing-plans",
   "name": "writing-plans",
   "kind": "Skill",
   "repos_with_both": 9,
   "lift": 94.41,
   "json": "https://favz.co/tools/skill-writing-plans.json"
  },
  {
   "tool": "skill:requesting-code-review",
   "name": "requesting-code-review",
   "kind": "Skill",
   "repos_with_both": 7,
   "lift": 93.82,
   "json": "https://favz.co/tools/skill-requesting-code-review.json"
  },
  {
   "tool": "skill:dispatching-parallel-agents",
   "name": "dispatching-parallel-agents",
   "kind": "Skill",
   "repos_with_both": 6,
   "lift": 90.69,
   "json": "https://favz.co/tools/skill-dispatching-parallel-agents.json"
  }
 ],
 "min_shared_repos_for_a_pair": 5,
 "same_pack": []
}