What the documents look like
Platform product title and detail compliance work covers the truthfulness of promotional claims and the display of qualifications. It does not cover parcel delivery. The working materials for this category are the product title table, detail page assets, the advertising prohibited-words list, and inspection reports. In store service and internal training, operations staff match each claim in a title or detail page to a traceable source. The materials are refreshed weekly and at each new product launch; this page describes the same verification method regardless of that cadence.
The category differs from platform delivery operations because the object under review is the wording and evidence behind a claim, not the shipment of goods. The consequence of error is product delisting, complaints, or administrative penalty risk. The most time-consuming steps are checking extreme wording, comparing physical parameters, and replacing non-compliant assets.
Constraints at the citation tracing step
The knowledge base search node can associate one or more knowledge bases that share the same vector model. Its output is an array of cited content, and the length may be zero, which means the downstream chain still runs even when nothing is retrieved. The retrieval output is handed to the answering step, and each answer sentence is checked against the cited original text.
The minimum relevance value is a filter threshold that takes effect only in semantic search or when result reranking is used. It is not a permission filter and does not isolate entities or authorized records. Hybrid search merges multiple retrieval paths through RRF, which is a fusion process rather than a switch. Image retrieval requires image input and the corresponding model capability. Reranking requires a rerank model and must be enabled in the settings. The overall retrieval flow lists optional paths; not every request executes all of them.
Hypothetical paper exercise sample: the source material reads, "This product implements standard Q/ABC 001-2024; inspection report number JC-2024-0512; report date 12 May 2024; the inspection conclusion states that the tested items meet the requirements of this standard." The draft sentence to be judged is, "This product has been inspected and meets the national standard, and is suitable for all skin types." The object of review is this sentence as it appears in the title table and detail page assets. The date scope is products listed on or after 12 May 2024. The authorization boundary is that store operations staff may submit a modification request only, and may not publish directly. The source material does not state a basis for "national standard" or "all skin types," so the draft sentence is unsupported.
Configuration and implementation checks
| Configuration item | Hypothetical starting point for this exercise | Reason and comparison method |
|---|---|---|
| Associated knowledge bases | Select knowledge bases that share one vector model | Check the vector model identifier first, exclude those that differ, then run retrieval |
| Search mode | Semantic search | Test separately from full-text search and compare whether cited content covers the source text |
| Citation limit | 3000 tokens as the hypothetical starting point for this exercise | Compare against the actual length of retrieval output and observe whether truncation occurs |
| Minimum relevance | 0.5 as the hypothetical starting point for this exercise | Compare against rerank scores and observe whether low-scoring content is filtered out |
| Cited content output | Zero length permitted | Use a paper input of an empty array to check the downstream handling design |
| Answer handoff | Check each answer sentence against the cited original text | Compare the subject, object, and status of the answer sentence with the cited original |
Three common errors
- Treating minimum relevance as a permission filter. The input is the retrieval parameter setting; the comparison object is records in different authorization states; the observation is whether unauthorized content is still returned. A relevance setting does not perform entity isolation.
- Describing RRF as a switch. The input is the hybrid search configuration; the comparison object is the documented description of RRF as a fusion process; the observation is whether an independent toggle field exists. The documents do not provide such a switch.
- Treating an empty citation array as an error. The input is the search node output; the comparison object is an array of length zero; the observation is whether the downstream chain still runs. The documents state that an empty array does not mean the workflow has terminated.
How to verify the setup
- Input the source material and the draft sentence from the hypothetical sample above, then compare whether "national standard" and "all skin types" appear in the cited original text. When the cited original does not state these two items, the draft sentence is judged unsupported.
- Input knowledge base identifiers that share one vector model and identifiers that use a different vector model, then compare whether the association operation is permitted. Knowledge bases with different vector models cannot be associated together; record the actual observation.
- Input a paper empty array as the cited content, then compare whether the downstream answering step still executes. Observe whether the chain runs through, without claiming that a fictional rule search necessarily returns an empty array.
The retrieval check records observations and failure branches. It does not guarantee a first-hit result, full recall, or an empty result for an unrelated query. Cross-model association is not permitted; check the identifier first and exclude non-matching knowledge bases rather than running a cross-model retrieval to compare missed recall. The optional paths in the overall flow diagram do not mean every request executes all of them: image retrieval requires the corresponding image input and model capability, and reranking requires the model and must be enabled in the settings. A pending review does not demonstrate a lack of operation permission. Signing, reaching cooperation, and contract effectiveness are three distinct facts. The evidence gap in the sample remains open and is not resolved by inventing authorization or effectiveness clauses.