01Website knowledge sourcesA website source crawls a starting URL and turns successfully read pages into private, structured knowledge an AI Stand-in can retrieve. Crawl depth controls how far Stand follows links within the starting host and path subtree, while plan allowances count pages that were actually indexed.All plans02Document knowledge sourcesDocument sources extract text and structure from an uploaded PDF, Word DOCX, Markdown, or plain-text file and index that material privately for Stand-in retrieval. Stand accounts for the extracted indexed text rather than the original upload size.Pro and Business03Sitemap knowledge sourcesA sitemap source uses a sitemap’s listed page URLs as the ingestion set instead of discovering pages through link crawling. Manual re-ingest processes the full supported list, while Business can use reliable page-level last-modified dates for incremental nightly updates.Pro and Business04Knowledge source refreshesManual refresh re-crawls a website source or re-ingests a sitemap while retaining the last successful version until replacement succeeds. Business nightly sitemap refresh works incrementally: it adds or replaces eligible pages and keeps other indexed pages in place.Manual refresh follows source availability; nightly sitemap refresh is Business-only05Managing and inspecting knowledge sourcesThe knowledge-base view shows each source’s progress, indexed text, usage, and last refresh. Members can inspect shared sources; the member who owns a knowledge base can change its sources, cancel ingestion, or delete it.All plans06Attaching knowledge bases to Stand-insAn attachment makes an organization knowledge base available for private retrieval by one AI Stand-in. The Stand-in searches attached material when it is relevant and falls back to its instructions when no useful source is found.All plans