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B/C shop comparison

Compare monthly atomic sales metrics across normalized B/C shop groups.

Authenticated runtime tools and each query response are authoritative for tenant scope and current data coverage.

This is an MCP query composition, not a complete business report; see Research Methods in the Agent Docs for complete workflows.

Required inputs

timeRequired · user_required

Analysis time range

Execution steps

  1. 1
    query_bc_groups · query_metrics

    Group sales by B/C shop type.

    Request contract
    metrics: gmv, unitsgroup_by: bc_typetime: $time

Call example

Replace example values with exact user inputs or platform values returned by search_values.

query_metrics
{
  "dataset": "tmall",
  "group_by": [
    "bc_type"
  ],
  "metrics": [
    "gmv",
    "units"
  ],
  "task_query": "使用 tmall 数据执行B/C 店铺比较;time={\"last_complete_months\":3}",
  "time": {
    "last_complete_months": 3
  }
}

Output policy

  • Show B, C, and unknown as separate returned groups.

Stop conditions

  • Stop if the requested time range is missing.

Limitations

  • The shop label is descriptive and does not establish causality.