What the documents look like
For multilingual work in Trade returns and claims, this page examines FastGPT model connections. Separate return intent, quality evidence and customs state in bilingual return reading. The examples are hypothetical.
Constraints at the model connections step
Suppose a buyer requests discussion of a return, a quality report covers sampled items, and the return agreement is a draft with no customs release evidence. A bilingual model exercise can inspect receipt of the original email and translation and preservation of the buyer’s position, sample scope and draft state. A finding about samples does not characterize the whole shipment. A request to negotiate establishes no shared acceptance of responsibility. These invented passages test reading; no customs declaration or insurance claim is executed.
Configuration and implementation checks
| Bilingual return input | Paper state | Boundary |
|---|---|---|
| Buyer requests discussion | No shared acceptance | |
| Report | Sample findings | No whole-shipment expansion |
| Agreement | Unsigned draft | No effective agreement claim |
| Customs | Release evidence absent | No completed return inference |
| Model comparison | Fixed original and translation | Inspect conditions and negation |
Documented conditions
| Documented item / implementation check | Condition |
|---|---|
AI Proxy dependency | Inspect services, channels and application for the deployed version. |
AIPROXY_API_ENDPOINT | Use the AI Proxy service root address. |
AIPROXY_API_TOKEN | Use a nonempty administrator token matching the service. |
Model capabilities | Test capabilities required by the actual input path. |
Application parameters | Same-named interface fields need not override application settings. |
Three common errors
- If only a translation arrives and the email’s negotiation condition disappears, compare original passages with actual input and repeat the position question after supplying the omission.
- If a sample finding becomes a rejected entire shipment, inspect the report’s sample, batch and verb. Retain the narrower scope without shipment-wide evidence.
- If the draft agreement becomes a released return, inspect signature evidence and customs records separately. Translation completion establishes no completed return.
How to verify the setup
Keep bilingual email passages fixed while adding the corresponding report and agreement. Inspect which document supports each position and unresolved responsibility. Hold text constant when comparing models and check conditions and negation without invented translation-accuracy claims. Scanned declarations require separate input and field-source tests. Service configuration grants no access to customs systems; absent release records remain an explicit evidence gap.
| Material context | Scope |
|---|---|
| Document types | Return Shipment Agreement, Claim Letter, Quality Report and Return Shipment Declaration Form |
| Candidate sources | Customer Email, Quality Inspection Report, Customs System and Insurance Company Claims System |
| Technical baseline | FastGPT v4.17.2 |