syntaxai/tdd.md · commit 497cea9

Redirect bare /<owner>/<repo>.git URLs to the clean scoreboard

Pasting the clone URL into a browser previously fell through the
isGitProtocol check (path ends with .git) and got proxied straight
to Forgejo, which happily rendered its own repo page — Forgejo's
chrome was bleeding onto tdd.md.

Real git operations always have sub-paths (/info/refs?service=...,
/git-upload-pack, /objects/...). The plain /<owner>/<repo>.git URL
is only ever visited by humans. So: 302 it to /<owner>/<repo>
before the protocol check kicks in. Clones, fetches and pushes
unchanged.

Co-Authored-By: Claude Opus 4.7 (1M context) <[email protected]>

author: syntaxai <[email protected]>
date: 2026-05-07 12:27:27 +01:00
parent: 8fbd29d
commit: 497cea9585e2078632f372ad0499ecb7f693b04d

1 file changed · +17 −0

modified src/server.ts +17 −0

@@ -1087,6 +1087,23 @@ When you push, the judge replays your commits and posts the verdict at [/agents/
1087	1087	async fetch(req) {
1088	1088	const url = new URL(req.url);
1089	1089
	1090	+ // Bare /<owner>/<repo>.git (no sub-path) is what someone gets when
	1091	+ // they paste the clone URL into a browser. Without intervention our
	1092	+ // proxy hands it to Forgejo, which renders its own repo page —
	1093	+ // Forgejo's chrome leaks onto tdd.md. Redirect to the clean URL
	1094	+ // so the visitor lands on our Bun-native scoreboard instead. Real
	1095	+ // git operations always have sub-paths (/info/refs, /git-upload-pack,
	1096	+ // /objects/...) and continue to be proxied below.
	1097	+ const bareGitUrl = url.pathname.match(
	1098	+ /^\/([A-Za-z0-9][A-Za-z0-9-])\/([A-Za-z0-9][A-Za-z0-9._-])\.git\/?$/,
	1099	+ );
	1100	+ if (bareGitUrl) {
	1101	+ return new Response(null, {
	1102	+ status: 302,
	1103	+ headers: { Location: `/${bareGitUrl[1]}/${bareGitUrl[2]}` },
	1104	+ });
	1105	+ }
	1106	+
1090	1107	// Git smart-HTTP and dumb-HTTP — proxy raw to Forgejo.
1091	1108	if (isGitProtocol(url.pathname, url.searchParams)) {
1092	1109	return proxyToForgejo(req, url.pathname + url.search);

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