Implement the Gitea extension

The repository was a bare Nova scaffold. This builds it out to match the capabilities of the official Gitea VS Code extension. Sidebar sections: - Current Branch: pull requests and workflow runs for the checked-out branch, with a current/all/pinned branch filter - Workflows: runs grouped by workflow file, expanding into jobs, steps, and artifacts - Pull Requests: open pull requests across repositories, expanding into reviews, review comments, and changed files - Settings: per-instance connection state, plus repository Actions secrets and variables Commands cover run control (re-run, re-run failed jobs, re-run a job, cancel), job logs, artifact download/reveal/open, pull request overview, diff, checkout, creation, merge and close, the full review cycle, and secret and variable management. Multiple instances are supported, routed by git remote host, with tokens held per instance in the Keychain. Nova exposes no webview, diff editor, editor decorations, or extension status bar, so four features are shaped differently from the VS Code original: the pull request timeline renders as Markdown, diffs open as unified .diff documents, review comments are published through an IssueCollection so they appear in the gutter and the Issues sidebar, and a failed run posts a notification. OAuth and insecureSkipVerify have no Nova equivalent and are omitted. README.md records all of this. Endpoints were taken from Gitea's published swagger.v1.json. Servers predating the workflow runs API fall back to /actions/tasks. Tests/ runs the extension's real code under Node against a stubbed Nova runtime and a canned Gitea instance: 88 checks, no install step and no network. Images are generated by Tools/make-icons.py. Co-Authored-By: Claude Opus 5 <[email protected]> Claude-Session: https://claude.ai/code/session_01MQuusXgZC2dzwpJJ1qhtti
2026-08-28 19:55:54 -03:00
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+//
+// Git remote URL parsing. Covers the four shapes Gitea hands out: HTTPS, SCP
+// style SSH, ssh:// URLs, and git:// URLs.
+//
+
+function stripCredentials(host) {
+    const at = host.lastIndexOf("@");
+    return at === -1 ? host : host.slice(at + 1);
+}
+
+function splitPath(path) {
+    const parts = path
+        .replace(/^\/+/, "")
+        .replace(/\.git$/i, "")
+        .replace(/\/+$/, "")
+        .split("/")
+        .filter(Boolean);
+
+    if (parts.length < 2) return null;
+    // Sub-path installs ("https://example.com/gitea/owner/repo") still end with
+    // owner/repo, so take the last two components.
+    return { owner: parts[parts.length - 2], name: parts[parts.length - 1] };
+}
+
+/** Parses a remote URL into { host, port, owner, name }, or null. */
+function parse(url) {
+    if (!url) return null;
+    const trimmed = String(url).trim();
+
+    let match = trimmed.match(/^[a-z][a-z0-9+.-]*:\/\/([^/]+)(\/.*)$/i);
+    if (match) {
+        let authority = stripCredentials(match[1]);
+        let port = null;
+        const portMatch = authority.match(/^(.+):(\d+)$/);
+        if (portMatch) {
+            authority = portMatch[1];
+            port = Number(portMatch[2]);
+        }
+        const path = splitPath(match[2]);
+        if (!path) return null;
+        return { host: authority.toLowerCase(), port: port, owner: path.owner, name: path.name };
+    }
+
+    // SCP-like: git@host:owner/repo.git
+    match = trimmed.match(/^([^/@]+@)?([^/:]+):(.+)$/);
+    if (match) {
+        const path = splitPath(match[3]);
+        if (!path) return null;
+        return {
+            host: match[2].toLowerCase(),
+            port: null,
+            owner: path.owner,
+            name: path.name,
+        };
+    }
+
+    return null;
+}
+
+/** The host of an instance base URL, for matching against a remote's host. */
+function hostOf(baseUrl) {
+    const match = String(baseUrl || "").match(/^[a-z][a-z0-9+.-]*:\/\/([^/]+)/i);
+    if (!match) return null;
+    return stripCredentials(match[1]).replace(/:\d+$/, "").toLowerCase();
+}
+
+exports.parse = parse;
+exports.hostOf = hostOf;