What the documents look like
For product questions in TikTok Shop US operations, this page examines FastGPT vector indexes. Connection method, an included lead and no-cabling claims are different product statements. The examples are hypothetical.
Constraints at the vector indexes step
A proposed TikTok Shop original says to connect a desktop device using the accessory lead and refers interface details to a separate instruction. A promotional draft says a tidier desktop. A no-cabling question cannot obtain wireless capability from that creative phrase. An entry summarizing it as no cabling would turn an editorial angle into a technical attribute. Distinguish device, lead and interface-instruction subjects, retaining each target original. The existence of a lead also cannot establish every interface specification or compatibility with devices that the source did not identify.
Configuration and implementation checks
| Original-data/index check | Specific subject relationship | Acceptance action |
|---|---|---|
| Stated connection | Accessory lead used | Check action and subject. |
| Creative identity | Tidiness is editorial wording | Do not turn into wireless capability. |
| Interface gap | Separate instruction reference | Seek actual detailed source. |
| Target applicability | Instruction may concern another device | Check device identity. |
| Repeated entries | Same passage found repeatedly | Do not create compatibility proof. |
Documented conditions
| Documented item / implementation check | Condition |
|---|---|
Embedding model | Knowledge bases associated with one search node must use the same embedding model. |
Original data and indexes | One original data block can have multiple indexes. |
Index content | Index wording should be complete and focused. |
Image indexes | Where image retrieval is used, inspect descriptions or image vectors. |
Version and result check | After a change, reuse questions to compare originals. |
Three common errors
First, a tidy-desktop draft may be indexed as a wireless device; inspect whether the original actually supplies that capability. Second, an interface question may return only the lead sentence; inspect whether the target contains interface details rather than treating component presence as a specification. Third, a similarly named entry may use instructions for another device; compare device identity and applicability. These require attribute provenance, content coverage and object correspondence respectively. Promotional wording, entry length and ranking score cannot settle the technical conclusion without its supporting source.
How to verify the setup
Acceptance should ask whether a lead is needed, where interface evidence appears and which device the description covers. The supplied sentence can identify lead use, while interface details remain dependent on the applicable instruction. Do not add wireless, universal or verified-compatible claims. After adding material, inspect actual original data and indexes before comparing same-question citations, preserving editorial and technical source identities. Several matching entries still require every target read. Repeated discovery of one connection sentence does not create additional interface or compatibility evidence for the answer.
| Material context | Scope |
|---|---|
| Document types | Product Listing, Return and Refund Records, Return Grading Evidence and Settlement Bill |
| Candidate sources | TikTok Shop Seller Center, Order Center, Carrier Tracking and Advertising Report |
| Technical baseline | FastGPT v4.17.2 |