internal/

Package auth decides whether the local X session is usable, and runs the interactive login when it is not.

Package browser owns the Chrome lifecycle: how it is launched, how the persistent profile is guarded, and how pages are opened against it.

Package config resolves the server's runtime settings.

Package fault decides what a failure is allowed to say to a caller.

Package httpapi serves the REST endpoints and mounts the MCP handler.

Package limit paces how often the server is allowed to drive a browser at X.

Package mcpapi exposes the reader and writer as MCP tools.

Package model holds the domain types shared across the server.

Package pool keeps one browser alive across reads instead of launching a new one for each.

Package read implements the X read surfaces: timelines, search, threads, bookmarks and lists.

Package write implements the mutating X actions, behind explicit gating.

Package xui holds everything that knows what X's pages look like: URLs, selectors, and the scripts that pull posts out of the rendered DOM.