| 1 | from datetime import datetime |
| 2 | from typing import Any |
| 3 | from typing import Optional |
| 4 | |
| 5 | from pydantic import BaseModel |
| 6 | from pydantic import Field |
| 7 | |
| 8 | |
| 9 | class TimeSeriesPoint(BaseModel): |
| 10 | """A single time-series data point.""" |
| 11 | |
| 12 | time: datetime |
| 13 | field: str |
| 14 | value: float |
| 15 | label: Optional[str] = None |
| 16 | |
| 17 | |
| 18 | class TimeSeriesData(BaseModel): |
| 19 | """Time-series data grouped by field/label.""" |
| 20 | |
| 21 | series: dict[str, list[dict[str, Any]]] = Field( |
| 22 | default_factory=dict, |
| 23 | description="Mapping of series name to list of {time, value} points", |
| 24 | ) |
| 25 | |
| 26 | |
| 27 | class MetricsResponse(BaseModel): |
| 28 | """Generic response for metrics endpoints.""" |
| 29 | |
| 30 | success: bool |
| 31 | message: str |
| 32 | data: dict[str, Any] = Field(default_factory=dict) |
| 33 | |
| 34 | |
| 35 | class HostsResponse(BaseModel): |
| 36 | """Response for listing available hosts.""" |
| 37 | |
| 38 | success: bool |
| 39 | message: str |
| 40 | hosts: list[str] = Field(default_factory=list) |