OpenArc

Run one complete OpenArc cycle: search, optionally expand low-yield queries, judge up to 15 pending posts, and draft replies. Use when a scheduled task fires or the user asks to patrol/process the queue.

Build the local source adapter OpenArc needs (openarc_adapter.py) so `openarc patrol` can search and reply. Use when `openarc patrol` reports no source adapter is configured, when the user asks to "set up the source" / "build the adapter" / "connect OpenArc to my source", or when it stopped working and needs re-fitting to the source's current interface.