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Timmy-time-dashboard/src/dashboard/routes/sovereignty_ws.py
Claude (Opus 4.6) dec9736679
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[claude] Sovereignty metrics emitter + SQLite store (#954) (#1164)
Co-authored-by: Claude (Opus 4.6) <claude@hermes.local>
Co-committed-by: Claude (Opus 4.6) <claude@hermes.local>
2026-03-23 19:52:20 +00:00

41 lines
1.2 KiB
Python

"""WebSocket emitter for the sovereignty metrics dashboard widget.
Streams real-time sovereignty snapshots to connected clients every
*_PUSH_INTERVAL* seconds. The snapshot includes per-layer sovereignty
percentages, API cost rate, and skill crystallisation count.
Refs: #954, #953
"""
import asyncio
import json
import logging
from fastapi import APIRouter, WebSocket
router = APIRouter(tags=["sovereignty"])
logger = logging.getLogger(__name__)
_PUSH_INTERVAL = 5 # seconds between snapshot pushes
@router.websocket("/ws/sovereignty")
async def sovereignty_ws(websocket: WebSocket) -> None:
"""Stream sovereignty metric snapshots to the dashboard widget."""
from timmy.sovereignty.metrics import get_metrics_store
await websocket.accept()
logger.info("Sovereignty WS connected")
store = get_metrics_store()
try:
# Send initial snapshot immediately
await websocket.send_text(json.dumps(store.get_snapshot()))
while True:
await asyncio.sleep(_PUSH_INTERVAL)
await websocket.send_text(json.dumps(store.get_snapshot()))
except Exception:
logger.debug("Sovereignty WS disconnected")