What this category of data looks like
Business operation data for basic telecommunications operations is sourced from internal business system tickets, online interaction logs, and package configuration libraries. Real-time business requests are synchronized and updated at the second level. Package rules are updated in batches every early morning. Historical interaction logs are archived hourly. A single piece of business data includes user identifier, business type, current processing node, historical interaction sequence, submission timestamp, and processing channel field. Interaction count is an integer, processing duration is measured in minutes, and business code uses string format.
Constraints on multi-turn dialogue and prompt engineering
Real-time business requests require second-level synchronization, so dialogue context synchronization frequency must match the business data update rhythm to avoid referencing expired package or progress information. Historical interaction sequences are lengthy, so the context length of messages must be limited to prevent exceeding the model's processing limit. Business types cover multiple categories including broadband, mobile numbers, and packages. Prompts must be bound to business classification rules to ensure guidance matches the corresponding processing nodes. Interaction formats differ across processing channels, so channel identifiers must be passed via variables to adapt to dialogue logic for different scenarios. Multi-turn conversations must associate user interactions using chatId to avoid confusion across user sessions.
Configuration settings
| Configuration Item | Recommended Setting | Rationale |
|---|---|---|
chatId | Bind the unique session identifier for the user's ongoing business | Ensure multi-turn dialogue is associated with the same user's business processing flow, avoid session confusion |
messages | Retain the most recent 20 interaction records, with no single record exceeding 1000 characters | Adapt to the interaction length of basic telecommunications business processing, prevent context from exceeding the model's processing limit |
variables | Pass three core parameters: business type, processing channel, and current progress node | Match the multi-dimensional classification requirements of basic telecommunications businesses, accurately generate guidance dialogue |
| Maximum Context | 8000–12000 token | Cover the complete interaction flow of basic telecommunications business processing, avoid truncating key progress information |
| Session Expiration Time | 7 days (matches FastGPT v4.17.0 default configuration) | Match the regular cycle of basic telecommunications business processing, balance storage costs and session availability |
Three common misconfigurations
- Phenomenon: Cross-user business progress information appears in multi-turn dialogue, and dialogue logs cannot be associated with a specific processing user. Cause: No unique session identifier is bound via
chatId, causing interaction data from different users to be mixed. - Phenomenon: Incorrect package rule references appear during dialogue, and guidance steps do not match the current processing business. Cause: The business type parameter is not passed via
variables, so prompts cannot accurately match the processing flow of the corresponding business. - Phenomenon: Execution order is disrupted after inserting a multi-turn dialogue task division array into batch execution nodes. Cause: No independent
chatIdis assigned to each dialogue branch, causing session data between branches to interfere with one another.
How to verify correct configuration
A simulated basic telecommunications business processing flow is initiated. The dialogue context is checked to confirm it only includes interaction records for the current user, and chatId is verified to match the simulated session identifier. The business type parameter passed via variables is adjusted, and the guidance dialogue is verified to match the processing steps of the corresponding business. Multiple simulated sessions are created in batches. The messages context of each session is confirmed to be independent, with no cross-session data mixing. The period specified in the session expiration time setting elapses. Session files are verified to be archived or invalidated according to the configured rules.
The values provided are common starting points and should be measured against the reader's own samples.
Question material comes from public community discussions. Configuration values are common starting points and should be measured against your own samples. Verified on 2026-09-28.