{
 "tool": "skill:csharp-async",
 "name": "csharp-async",
 "kind": "Skill",
 "source": "Favz census",
 "built": "2026-10-22",
 "html": "https://favz.co/tools/skill-csharp-async.html",
 "markdown": "https://favz.co/tools/skill-csharp-async.md",
 "repos_now": 21,
 "repos_ever": 24,
 "still_have_it": 0.875,
 "share_of_census_repos_with_any_tool": 0.00016,
 "repos_by_month": [
  {
   "month": "2026-03",
   "repos_at_month_end": 0,
   "tools_first_added_that_month": "https://favz.co/months/#2026-03"
  },
  {
   "month": "2026-04",
   "repos_at_month_end": 2,
   "tools_first_added_that_month": "https://favz.co/months/#2026-04"
  },
  {
   "month": "2026-05",
   "repos_at_month_end": 4,
   "tools_first_added_that_month": "https://favz.co/months/#2026-05"
  },
  {
   "month": "2026-06",
   "repos_at_month_end": 12,
   "tools_first_added_that_month": "https://favz.co/months/#2026-06"
  },
  {
   "month": "2026-07",
   "repos_at_month_end": 15,
   "tools_first_added_that_month": "https://favz.co/months/#2026-07"
  },
  {
   "month": "2026-08",
   "repos_at_month_end": 19,
   "tools_first_added_that_month": "https://favz.co/months/#2026-08"
  },
  {
   "month": "2026-09",
   "repos_at_month_end": 21,
   "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:csharp-xunit",
   "name": "csharp-xunit",
   "kind": "Skill",
   "repos_with_both": 18,
   "lift": 4758.18,
   "json": "https://favz.co/tools/skill-csharp-xunit.json"
  },
  {
   "tool": "skill:dotnet-best-practices",
   "name": "dotnet-best-practices",
   "kind": "Skill",
   "repos_with_both": 15,
   "lift": 3281.5,
   "json": "https://favz.co/tools/skill-dotnet-best-practices.json"
  },
  {
   "tool": "skill:refactor-plan",
   "name": "refactor-plan",
   "kind": "Skill",
   "repos_with_both": 9,
   "lift": 2196.08,
   "json": "https://favz.co/tools/skill-refactor-plan.json"
  },
  {
   "tool": "skill:context7-mcp",
   "name": "context7-mcp",
   "kind": "Skill",
   "repos_with_both": 6,
   "lift": 1189.54,
   "json": "https://favz.co/tools/skill-context7-mcp.json"
  },
  {
   "tool": "skill:create-implementation-plan",
   "name": "create-implementation-plan",
   "kind": "Skill",
   "repos_with_both": 6,
   "lift": 1057.37,
   "json": "https://favz.co/tools/skill-create-implementation-plan.json"
  },
  {
   "tool": "skill:aspire",
   "name": "aspire",
   "kind": "Skill",
   "repos_with_both": 5,
   "lift": 368.85,
   "json": "https://favz.co/tools/skill-aspire.json"
  },
  {
   "tool": "mcp:url:learn.microsoft.com",
   "name": "learn.microsoft.com",
   "kind": "MCP server (remote URL)",
   "repos_with_both": 6,
   "lift": 70.75,
   "json": "https://favz.co/tools/mcp-url-learn.microsoft.com.json"
  },
  {
   "tool": "mcp:npm:@upstash/context7-mcp",
   "name": "@upstash/context7-mcp",
   "kind": "MCP server (npm package)",
   "repos_with_both": 8,
   "lift": 11.21,
   "json": "https://favz.co/tools/mcp-npm-upstash-context7-mcp.json"
  }
 ],
 "min_shared_repos_for_a_pair": 5,
 "same_pack": []
}
