What the Data for This Category Looks Like
Data sources for dairy products mainly include offline supermarket POS systems, mainstream e-commerce platform backends, member consumption profiles, supply chain quality inspection and inventory documents. Data update cycles are divided into two categories: daily updates (promotional activities, real-time inventory) and weekly updates (product ingredient lists, shelf life standards). Single data documents take SKU as the core unit, including fields such as product name, ingredient list, shelf life duration, current promotion rules, user review tags, and more. Units include pieces, boxes, yuan, days and other general standards for the food and beverage industry.
What Constraints These Characteristics Impose on Multi-turn Dialogue and Prompt Engineering
The multi-field nature of dairy products requires prompts to clearly specify compliant information items to be extracted, avoiding missing mandatory disclosure content such as ingredients and shelf life in generated content. In multi-turn dialogue, the user-specified SKU must be strictly bound. Failure to do so will result in confusion between different product information. Real-time updated promotion data requires conversation contexts to prioritize calling the latest data source snapshots. It is also necessary to handle multi-turn associations of user review fields, ensuring marketing content aligns with the currently discussed product scenario.
How to Configure Settings
| Configuration Item | Recommended Value | Rationale |
|---|---|---|
maxContext | 12000–15000 characters | Dairy product marketing conversations need to retain multi-turn context such as SKU, promotion information, and user reviews to avoid loss of key product information |
promptTemplate | Fixed to include the rule "must clearly label product ingredients, shelf life, and current promotional activities" | Dairy products must comply with food regulatory requirements, and marketing content must display mandatory disclosed compliance information |
WORKFLOW_MAX_RUN_TIMES | 2000 | Marketing content generation needs to call tools multiple times to obtain the latest promotion and inventory data, avoiding premature termination of runs |
MCP_CONCURRENT_LIMIT | 3–5 times/second | Dairy product data sources are scattered. Excessive concurrency will trigger tool rate limits, resulting in empty return values |
WORKFLOW_BATCH_INPUT_MAX_LENGTH | 800–1000 characters | When generating marketing content in batches, single input needs to adapt to the standard length of a single SKU product document |
OUTPUT_VAR_MERGE_MODE | replace | Avoid superposition of variable results generated in multi-turn dialogue, ensuring that each output only retains the content of the current turn |
The parameter values provided on this page are common recommended starting points for configuration. Actual values are affected by material form, data volume and business rules. Specific issues require specific analysis, and it is recommended to test on your own samples before finalizing settings.
Three Common Misconfigurations
- Empty values returned when calling MCP tools, with no clear error in logs. The cause is that concurrent call volume exceeds the
MCP_CONCURRENT_LIMITsetting, triggering the tool rate limit mechanism. - Historical content superposition appears in output variable results. The cause is that
OUTPUT_VAR_MERGE_MODEis not set toreplace, causing historical variable values to be appended and retained. - Marketing content generated in dialogue does not include mandatory compliance information. The cause is that
promptTemplatedoes not explicitly require labeling mandatory items such as ingredients and shelf life.
How to Verify Correct Configuration
- Initiate a single-turn dialogue, enter the dairy product marketing demand for the specified SKU, and check whether the output content includes mandatory disclosed information such as ingredients and shelf life.
- Initiate 3 consecutive turns of dialogue, specifying different SKU products each time, and check that each round of output only associates the currently specified SKU, with no cross-product information confusion.
- Simulate 3 concurrent calls to the workflow per second, and check whether all tool return results are valid content with no empty values returned.
- View the variable operation log, confirm that each output variable only contains the generated content of the current turn, with no superposition of historical variable values.
Question material comes from public community discussions. Configuration values are common starting points and should be measured against your own samples. Verified on 2026-09-14.