chore: initialize Gitea v1.27.2 fork

Includes direct password setup links in registration emails.

Assisted-by: Codex:GPT-5

web_src/js/utils/url.ts

@@ -0,0 +1,44 @@
+/** Matches URLs, excluding characters that are never valid unencoded in URLs per RFC 3986. */
+export const urlRawRegex = () => /\bhttps?:\/\/[^\s<>[\]]+/gi; // JS regexp has internal states, so always use a new instance
+
+/** Strip trailing punctuation that is likely not part of the URL. */
+export function trimUrlPunctuation(url: string): string {
+  url = url.replace(/[.,;:'"]+$/, '');
+  // Strip trailing closing parens only if unbalanced (not part of the URL like Wikipedia links)
+  while (url.endsWith(')') && (url.match(/\(/g) || []).length < (url.match(/\)/g) || []).length) {
+    url = url.slice(0, -1);
+  }
+  return url;
+}
+
+export function urlQueryEscape(s: string) {
+  // See "TestQueryEscape" in backend
+  // https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/encodeURIComponent#encoding_for_rfc3986
+  return encodeURIComponent(s).replace(
+    /[!'()*]/g,
+    (c) => `%${c.charCodeAt(0).toString(16).toUpperCase()}`,
+  ).replaceAll('%20', '+');
+}
+
+export function pathEscape(s: string): string {
+  // See "TestPathEscape" in backend
+  return encodeURIComponent(s).replace(
+    /[!'()*]/g,
+    (c) => `%${c.charCodeAt(0).toString(16).toUpperCase()}`,
+  ).replaceAll(/%(\w\w)/g, (v) => {
+    switch (v) {
+      case '%24': return '$';
+      case '%26': return '&';
+      case '%2B': return '+';
+      case '%3A': return ':';
+      case '%3D': return '=';
+      case '%40': return '@';
+      default: return v;
+    }
+  });
+}
+
+export function pathEscapeSegments(s: string): string {
+  // The same as backend's PathEscapeSegments
+  return s.split('/').map(pathEscape).join('/');
+}