What the documents look like
For copy drafting in Convenience fresh-food orders, this page examines FastGPT context limits. Separate the dates and supply states of this launch plan and historical availability copy. The examples are hypothetical.
Constraints at the context limits step
A proposed fresh-food launch note plans pumpkin bread for tomorrow, with supply unconfirmed and a display image representing a trial sample. Tomorrow is relative to the plan’s source date; historical availability follows the period stated in that older material. Preserve the planned status, date and sample identity so old availability cannot overwrite this proposal. No formal ingredient statement, supply confirmation or test result is provided. Draft only from the supplied description rather than deriving composition or consumption effects from an image. Inspect actual image delivery separately; a text reference to a picture supplies no complete image content.
Configuration and implementation checks
| Context check | Material in this test | Evidence action |
|---|---|---|
| Planned date | A proposed launch tomorrow | Old weekly stock is not current supply. |
| Sample identity | The image represents a trial sample | Infer no supplied specification or ingredients. |
| Missing condition | Supply remains unconfirmed | Compare full material and actual request. |
| Historical object | A follow-up asks if this is still sold | Inspect date and product referents. |
| Source additions | Supply and ingredient documents differ | Trace the sentences changed by each. |
Documented conditions
| Documented item / implementation check | Condition |
|---|---|
Model context | Use the actual model’s accepted context scope. |
Reply length | The reply limit differs from the context window. |
Knowledge-reference limit | Knowledge citation limits are token-based. |
History-input check | Compare empty-history and populated-history inputs. |
Structured-output handoff | Validate parsing, then inspect support for field values. |
Three common errors
- If a lost supply qualification becomes a promised arrival, compare the complete note, actual request and sentence to locate the omission.
- If a follow-up borrows historical availability, inspect the current plan date, the older source period and product referent. Retrieval date is not a supply date.
- If a trial-image description becomes specific ingredients, inspect actual ingredient material or image input. A product name and display note cannot supply composition.
How to verify the setup
Trace the draft’s proposed date, trial-sample identity and unconfirmed supply to actual material. For structured output, validate parsing before checking support for supply status. Add a new supply notice and ingredient statement separately when obtained, repeating the original question without treating them as interchangeable. Record which source changes which sentence, beyond judging advertising fluency. Missing tests remain evidence gaps. This test confirms no sale decision, places no store order and publishes no food promotion.
| Material context | Scope |
|---|---|
| Document types | Fresh Food Order Form, Spoilage Report, Near-Expiry Processing Sheet and Temperature Records |
| Candidate sources | POS Sales, Headquarters Ordering System, Store Inventory and Cold Chain Temperature Control Records |
| Technical baseline | FastGPT v4.17.2 |