Get a single chunk by uid.
Timbal API key. Obtain your API key from the Timbal platform settings. See Authentication for more information.
Chunk
Source-document layout metadata (e.g. bounding boxes, page coords)
when available. null for chunks created or edited by the user.
Indexing state. One of pending, indexing, indexed, failed.
While not indexed, the chunk's contribution to search results may
be stale.
Ordering key. Chunks in a file are returned in ascending ordinal
order. Treat the value as opaque — placement on insert is controlled
by after_uid / before_uid, not by setting ordinal directly.
Optimistic concurrency token. Send back as If-Match: <revision>
on the next mutation (PATCH / DELETE).
Origin of the chunk: parser, user_edit, or insert.
Stable per-chunk identity.