prophet

# Prophet 预测 确认时间列、目标、频率、预测期及已知节假日。用时间切分验证，展示趋势、季节性、预测区间和误差；异常点或结构突变应单独提示。 ## Tool routing 1. Use `get_schema` to identify the time column, target column, known holiday or event fields, and source table. 2. Use `query_data` only to verify frequency, gaps, outliers, and enough history for trend and seasonality. 3. Use `run_analysis` with `analysis_name="Time_Series_Prophet"` for the actual forecast computation. 4. Use `generate_chart` on forecast, trend, or seasonality result tables after `run_analysis` succeeds. ## Implementation reference - Tool entry: `agent/tools/business/data.py::_tool_run_analysis` - Analysis registry: `Function/Analyze/registry.py` - Analysis implementation: `Function/Analyze/Time_Series_Prophet/analyze.py` - Chart implementation: `Function/Charts_generation/chart_generate.py`