{
 "tool": "skill:principle-subtract-before-you-add",
 "name": "principle-subtract-before-you-add",
 "kind": "Skill",
 "source": "Favz census",
 "built": "2026-10-25",
 "html": "https://favz.co/tools/skill-principle-subtract-before-you-add.html",
 "markdown": "https://favz.co/tools/skill-principle-subtract-before-you-add.md",
 "repos_now": 21,
 "repos_ever": 22,
 "still_have_it": 0.955,
 "share_of_census_repos_with_any_tool": 0.00015,
 "repos_by_month": [
  {
   "month": "2026-08",
   "repos_at_month_end": 1,
   "tools_first_added_that_month": "https://favz.co/months/#2026-08"
  },
  {
   "month": "2026-09",
   "repos_at_month_end": 9,
   "tools_first_added_that_month": "https://favz.co/months/#2026-09"
  },
  {
   "month": "2026-10",
   "repos_at_month_end": 21,
   "tools_first_added_that_month": "https://favz.co/months/#2026-10"
  }
 ],
 "note_on_last_days": "The last few days always look low, because repos found later fill them in.",
 "tools_by_month": "https://favz.co/months/index.json",
 "goes_with": [
  {
   "tool": "skill:principle-laziness-protocol",
   "name": "principle-laziness-protocol",
   "kind": "Skill",
   "repos_with_both": 18,
   "lift": 5686.65,
   "json": "https://favz.co/tools/skill-principle-laziness-protocol.json"
  },
  {
   "tool": "skill:principle-prove-it-works",
   "name": "principle-prove-it-works",
   "kind": "Skill",
   "repos_with_both": 20,
   "lift": 5528.69,
   "json": "https://favz.co/tools/skill-principle-prove-it-works.json"
  },
  {
   "tool": "skill:principle-boundary-discipline",
   "name": "principle-boundary-discipline",
   "kind": "Skill",
   "repos_with_both": 18,
   "lift": 5428.17,
   "json": "https://favz.co/tools/skill-principle-boundary-discipline.json"
  },
  {
   "tool": "skill:principle-encode-lessons-in-structure",
   "name": "principle-encode-lessons-in-structure",
   "kind": "Skill",
   "repos_with_both": 16,
   "lift": 5307.54,
   "json": "https://favz.co/tools/skill-principle-encode-lessons-in-structure.json"
  },
  {
   "tool": "skill:principle-sequence-verifiable-units",
   "name": "principle-sequence-verifiable-units",
   "kind": "Skill",
   "repos_with_both": 16,
   "lift": 5307.54,
   "json": "https://favz.co/tools/skill-principle-sequence-verifiable-units.json"
  },
  {
   "tool": "skill:principle-type-system-discipline",
   "name": "principle-type-system-discipline",
   "kind": "Skill",
   "repos_with_both": 17,
   "lift": 5126.6,
   "json": "https://favz.co/tools/skill-principle-type-system-discipline.json"
  },
  {
   "tool": "skill:principle-fix-root-causes",
   "name": "principle-fix-root-causes",
   "kind": "Skill",
   "repos_with_both": 16,
   "lift": 5054.8,
   "json": "https://favz.co/tools/skill-principle-fix-root-causes.json"
  },
  {
   "tool": "skill:interrogate",
   "name": "interrogate",
   "kind": "Skill",
   "repos_with_both": 14,
   "lift": 4221.91,
   "json": "https://favz.co/tools/skill-interrogate.json"
  },
  {
   "tool": "skill:no-comments",
   "name": "no-comments",
   "kind": "Skill",
   "repos_with_both": 12,
   "lift": 3461.44,
   "json": "https://favz.co/tools/skill-no-comments.json"
  },
  {
   "tool": "skill:bro",
   "name": "bro",
   "kind": "Skill",
   "repos_with_both": 13,
   "lift": 3317.21,
   "json": "https://favz.co/tools/skill-bro.json"
  },
  {
   "tool": "skill:how",
   "name": "how",
   "kind": "Skill",
   "repos_with_both": 12,
   "lift": 2843.33,
   "json": "https://favz.co/tools/skill-how.json"
  },
  {
   "tool": "skill:arena",
   "name": "arena",
   "kind": "Skill",
   "repos_with_both": 12,
   "lift": 2745.28,
   "json": "https://favz.co/tools/skill-arena.json"
  }
 ],
 "min_shared_repos_for_a_pair": 5,
 "same_pack": []
}