The site now lives at orca.dev; the old onorca.dev and www.onorca.dev hosts
redirect there. Linking to orca.dev directly skips that redirect.
Only page links change. Service hosts, sign-in and relay endpoints stay as they are.
* Skip impossible HTML matches when formatting docs search results
After the existing link-removal phase, skip the unchanged HTML regex only when the current string has no closing delimiter.
* Skip impossible link and tag matches in docs search results
Skip the five unchanged link regexes when their protected-code input lacks ]; skip the unchanged HTML regex when its post-link input lacks >.