| Chunk Text Search | Filters results using free-text match against chunk content. |
| Advanced Search Toggle | Expands and collapses extended filter controls for deeper targeting. |
| Document Title Filter | Narrows chunk results to a selected source document/content record. |
| Chunk Code Filter | Filters by explicit chunk identifier code. |
| Chunk Section Filter | Filters by section label/identifier. |
| Chunk State Filter | Filters by processing state values. |
| Chunk Source Filter | Distinguishes manual-entry chunks from automated chunking output. |