get_parallels
Cross-canon parallel passages aligned to a fascicle.
fojin's alignment moat: given a Chinese fascicle, returns the aligned
Pali/Tibetan/Sanskrit parallels so you can compare how a passage is
rendered across traditions.
A fascicle returns parallels for the *whole* juan — often hundreds. To
narrow them to one passage, match the passage against `source_chunks[].text`
and keep the parallels whose `aligns_source_chunk` equals that chunk_index.
`urn` is filled for parallels that are fojin works; rows with
`source="mitra-parallel"` are inline Skt/Tib sentences with no fojin work to
cite, so they carry `original_preview` instead and stay `urn: null`.
Input Schema
| Name | Required | Description | Default |
|---|---|---|---|
| text_id | Yes | ||
| juan_num | Yes |