What the documents look like
For product questions in Temu semi-managed sellers, this page examines FastGPT retrieval. Compare the material received with the sources used in the answer. The examples are hypothetical.
Constraints at the retrieval step
A new Temu semi-managed product declaration can state, “Set A contains the main item and a connector; the outer-packaging image will be supplied separately.” Contents and package appearance need different sources. Inspect candidates for the literal component terms, then compare semantic, full-text and hybrid search with the complete contents question. The original supports two components without specifying package dimensions. A matching set name cannot provide information from an image that has not been supplied.
Configuration and implementation checks
| Documented item or implementation check | Material and condition | Evidence action |
|---|---|---|
| Source scope (implementation check) | Declared contents, inventory record and missing image | Keep the three source roles separate. |
| Search modes: semantic, full-text, hybrid | Component terms and the complete contents question | Inspect retrieval of the declaration wording. |
| Citation token limit | Contents and the separately supplied image reference | Retain the missing-source reference after trimming. |
| Minimum relevance | Inspect filtering under semantic search or reranking | An inventory passage is not packaging evidence. |
| Question optimization | Follow-up about Set A | Do not add dimensions or switch to another set. |
Documented conditions
| Documented item / implementation check | Condition |
|---|---|
Associated knowledge bases | Knowledge bases associated with one search node must use the same embedding model. |
Search mode | Semantic, full-text and hybrid modes are available. |
Citation limit | Citation limits are measured in tokens. |
Minimum relevance | Range 0–1; active for semantic search or reranking. |
Question optimization | Resolves references and expands questions. |
Three common errors
A proposed overseas inventory sheet says only “Set A in stock.” That is an inventory statement, not specifications for the item and connector. For a contents question, inspect whether matching inventory wording enters retrieval while the declaration’s actual component statement fails to reach citations. Keep the two identities and inspect whether a long passage displaces the requested qualification. Available stock and complete product attributes are separate checks, without a combined conclusion inferred from one matching name.
How to verify the setup
Without the outer-packaging image, record the absent source for appearance information. Search settings cannot derive dimensions from the words in stock or set. After obtaining corresponding text or the actual image material, inspect availability of a searchable source and repeat the question against its citation. Question optimization must retain Set A. Minimum relevance applies to semantic retrieval or reranking; surviving filtered results do not establish complete packaging evidence.
| Material context | Scope |
|---|---|
| Document types | Product Declaration Form, Overseas Inventory Sheet, Price Declaration and Platform Fulfillment Order |
| Candidate sources | Temu Seller Center, Overseas Warehouse WMS, Logistics Tracking and Procurement Cost Sheet |
| Technical baseline | FastGPT v4.17.2 |