{"version":"2.1.20","anchor":"git-attribution-system","canonical_anchor":"git-attribution-system","heading":"Git Attribution System","tier":null,"area":null,"scope":null,"heads_up":null,"url":"https:\/\/changelogs.core-directive.com\/v\/2.1.20\/e\/git-attribution-system","release_url":"https:\/\/changelogs.core-directive.com\/v\/2.1.20","markdown":"### Git Attribution System\n\n**What**\n\nRemoved automatic git commit trailer attribution system.\n\n**Details**\n\n- Removed all \"Attribution hook:\" logging\n- Removed `Claude-Generated-By:` git trailers\n- Removed `Claude-Escapes:`, `Claude-Permission-Prompts:`, `Claude-Session:`, `Claude-Steers:` trailers\n- No longer tracks file contributions or calculates Claude percentage\n- Simplifies git workflow and removes potentially confusing commit metadata\n\n**Evidence**\n\nAll `Attribution:` and `Attribution hook:` log strings removed from codebase (verified absent in v2.1.20)"}