UMBAU v3 P3a handgebaut: SSE-Eventstrom /api/events (Invalidation-Bus)
User-Entscheid 15.07. abends: P3-Worker-Jobs abgebrochen (22 Anlaeufe, 0 Ergebnisse) - 'du bearbeitest sie ein letztes Mal manuell'. P3a KOMPLETT: backend/routers/events.py streamt SSE; ein Sammler prueft alle 3 s billige Fingerabdruecke (Briefkasten-Cursor, Queue-Status, Auftragsbuch-/Reminder-mtimes) und schickt bei Aenderung 'invalidate' mit den React-Query-Keys. frontend/src/lib/events.ts haelt EIN EventSource, invalidiert gezielt und entspannt die vier gedeckten Poller x5 (relax() in queries.ts); reisst der Strom, reconnectet EventSource selbst und die UI pollt wie bisher. Live-Graphen bleiben bewusst beim Polling (aendern sich jede Sekunde). P3b (TanStack Router) BEWUSST NICHT umgesetzt: Hash-Navigation liefert Deep-Links + Zuruecktaste bereits; Router-Migration = hohes Regressions- risiko ueber alle Views bei minimalem Gewinn fuer 1-Nutzer-LAN (gleiche Logik wie das React-bleibt-Verdikt in UMBAUPLAN 3b). P3c (OpenAPI-Typen) VERTAGT: ohne Pydantic-response_models liefert der Generator leere Typen - Voraussetzung ist erst das Backend-Typing (eigene, klein geschnittene Karten-Serie). Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
This commit is contained in:
+174
-172
@@ -1,172 +1,174 @@
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"""
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Mission Control 2.0 — dünner FastAPI-Einstieg.
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Hängt die Router ein, liefert (in Prod) das gebaute React-Frontend aus und
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setzt eine no-cache-Middleware. Im Dev läuft das Frontend über den Vite-Dev-
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Server (proxyt /api hierher), daher CORS für localhost offen.
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"""
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import asyncio
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import logging
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import os
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from contextlib import asynccontextmanager
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from typing import Any, AsyncGenerator, Awaitable, Callable
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import httpx
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from fastapi import FastAPI
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from fastapi.middleware.cors import CORSMiddleware
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from fastapi.responses import FileResponse
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from fastapi.staticfiles import StaticFiles
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from starlette.requests import Request
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from config import FRONTEND_DIST, V1_UPSTREAM, VERSION
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from routers import (
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agent,
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auftragsbuch,
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chronik,
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connect,
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console,
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eigenleben,
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gateway_proxy,
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health,
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hermes_ui,
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ideen,
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maintenance,
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memory,
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models,
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routing,
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system,
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voice,
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wissen,
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zeitmaschine,
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)
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from routers import reminders as reminders_router
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from services import memory as memory_svc
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from services import reminders, sentry, warmer
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# Zentrales Logging — Level via MC_LOG_LEVEL (INFO default). Eine Konfiguration
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# für alle Module (logging.getLogger(__name__)).
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logging.basicConfig(
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level=os.environ.get("MC_LOG_LEVEL", "INFO").upper(),
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format="%(asctime)s %(levelname)-7s %(name)s: %(message)s",
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)
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log = logging.getLogger(__name__)
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@asynccontextmanager
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async def lifespan(app: FastAPI) -> AsyncGenerator[None, None]:
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"""Hintergrund-Tasks an den App-Lebenszyklus binden: Re-Warm-Wächter fürs Agent-Hirn
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+ Health-Wächter (meldet Ausfälle/Erholung in den Lucy-Briefkasten und auf Telegram)."""
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tasks: list[asyncio.Task[Any]] = []
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if warmer.ENABLED:
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tasks.append(asyncio.create_task(warmer.rewarm_loop()))
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log.info(
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"Hirn-Re-Warm-Wächter aktiv (Intervall %ss, Hirn dynamisch aus Hermes-Config)",
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warmer.INTERVAL,
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)
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if sentry.ENABLED:
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tasks.append(asyncio.create_task(sentry.sentry_loop()))
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tasks.append(asyncio.create_task(reminders.reminders_loop()))
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if memory_svc.AUTO_DEDUPE_ENABLED:
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tasks.append(asyncio.create_task(memory_svc.auto_dedupe_loop()))
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log.info(
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"Mem0-Auto-Dedupe aktiv (alle %ss, Schwelle %s)",
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memory_svc.AUTO_DEDUPE_INTERVAL,
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memory_svc.AUTO_DEDUPE_THRESHOLD,
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)
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# Geteilter HTTP-Client zur lokalen Engine: Keep-Alive/Connection-Pooling statt neuer Client
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# pro /v1-Anfrage (spart Sockets/TIME_WAIT unter parallelen Agent-Strömen von Zed/Kilo).
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app.state.gw_client = httpx.AsyncClient(
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timeout=httpx.Timeout(connect=10.0, read=None, write=None, pool=10.0),
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limits=httpx.Limits(max_keepalive_connections=100, max_connections=200),
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)
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try:
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yield
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finally:
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for task in tasks:
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_ = task.cancel()
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await app.state.gw_client.aclose()
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app = FastAPI(title="Mission Control 2.0", version=VERSION, lifespan=lifespan)
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# Dev: Vite-Dev-Server (5173) ruft das Backend per /api auf.
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app.add_middleware(
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CORSMiddleware,
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allow_origins=["http://localhost:5173", "http://127.0.0.1:5173"],
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allow_methods=["*"],
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allow_headers=["*"],
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)
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@app.middleware("http")
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async def no_cache(
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request: Request, call_next: Callable[[Request], Awaitable[httpx.Response]]
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) -> httpx.Response:
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resp = await call_next(request)
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if request.url.path.startswith("/api"):
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resp.headers["Cache-Control"] = "no-cache"
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return resp
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app.include_router(health.router)
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app.include_router(models.router)
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app.include_router(routing.router)
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app.include_router(system.router)
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app.include_router(connect.router)
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app.include_router(memory.router)
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app.include_router(agent.router)
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app.include_router(
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voice.router
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) # Sprache: STT/TTS-Proxy + Hermes-Agent-Chat (Voice-Tab)
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app.include_router(
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reminders_router.router
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) # Erinnerungen/Routinen (A3) — feuern in den Briefkasten
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# /v1-Datenpfad: Nach dem Gateway-Auszug (UMBAU v3 P1) läuft der eigentliche Gateway als
|
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# eigener Prozess (mc2-gateway, Loopback :9010) — MC2 reicht /v1 dann nur roh durch, damit
|
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# LAN-Clients (IDE-Lane) weiter über :9001 kommen. Ohne MC_V1_UPSTREAM (vor dem ersten
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# Deploy der neuen Unit / nach Rollback) bedient MC2 /v1 wie bisher selbst.
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if V1_UPSTREAM:
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from routers import gateway_forward
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app.include_router(gateway_forward.router) # dünner Roh-Weiterleiter → mc2-gateway
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else:
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app.include_router(gateway_proxy.router) # OpenAI-kompatibler /v1-Gateway (model:auto)
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app.include_router(maintenance.router)
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app.include_router(auftragsbuch.router) # Vorschlags-Inbox (Mensch-Gate als Klick)
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app.include_router(ideen.router) # Ideen-Queue (natives Hermes-Kanban) — Tür der Zentrale
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app.include_router(chronik.router) # Timeline der autonomen Taten (Announce-Store)
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app.include_router(eigenleben.router) # „Von allein": Skills + Vorschlags-Bilanz der Box
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app.include_router(wissen.router) # Wissens-Vault (Traum-Notizen) read-only
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app.include_router(zeitmaschine.router) # Snapshots ansehen + Ein-Klick-Restore (detached)
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app.include_router(
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console.router
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) # Box-Konsole (ttyd) same-origin durchreichen — VOR dem SPA-Catch-all
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app.include_router(
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hermes_ui.router
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) # Eingebaute Hermes-Web-GUI (hermes serve) same-origin unter /hermes-ui/ — VOR dem SPA-Catch-all
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# Prod: gebautes Frontend ausliefern (falls vorhanden). SPA-Fallback auf index.html.
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if FRONTEND_DIST.exists():
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app.mount("/assets", StaticFiles(directory=FRONTEND_DIST / "assets"), name="assets")
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_DIST_ROOT = FRONTEND_DIST.resolve()
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@app.get("/{full_path:path}")
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def spa(full_path: str):
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# Datei direkt aus FRONTEND_DIST ausliefern (manifest.webmanifest, favicon.ico, …) — aber
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# NUR innerhalb des dist-Ordners: Pfad auflösen + Traversal (../, absolute Pfade) hart raus.
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try:
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target = (FRONTEND_DIST / full_path).resolve()
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if target.is_relative_to(_DIST_ROOT) and target.is_file():
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return FileResponse(target)
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except (ValueError, OSError):
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pass
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index = FRONTEND_DIST / "index.html"
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if index.exists():
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# index.html nie cachen → Browser zieht nach jedem Deploy das aktuelle (gehashte) Bundle.
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return FileResponse(
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index, headers={"Cache-Control": "no-cache, must-revalidate"}
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)
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return {"detail": "frontend not built"}
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"""
|
||||
Mission Control 2.0 — dünner FastAPI-Einstieg.
|
||||
|
||||
Hängt die Router ein, liefert (in Prod) das gebaute React-Frontend aus und
|
||||
setzt eine no-cache-Middleware. Im Dev läuft das Frontend über den Vite-Dev-
|
||||
Server (proxyt /api hierher), daher CORS für localhost offen.
|
||||
"""
|
||||
|
||||
import asyncio
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||||
import logging
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import os
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from contextlib import asynccontextmanager
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||||
from typing import Any, AsyncGenerator, Awaitable, Callable
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|
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import httpx
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from fastapi import FastAPI
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from fastapi.middleware.cors import CORSMiddleware
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from fastapi.responses import FileResponse
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from fastapi.staticfiles import StaticFiles
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from starlette.requests import Request
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||||
|
||||
from config import FRONTEND_DIST, V1_UPSTREAM, VERSION
|
||||
from routers import (
|
||||
agent,
|
||||
auftragsbuch,
|
||||
chronik,
|
||||
connect,
|
||||
console,
|
||||
eigenleben,
|
||||
events,
|
||||
gateway_proxy,
|
||||
health,
|
||||
hermes_ui,
|
||||
ideen,
|
||||
maintenance,
|
||||
memory,
|
||||
models,
|
||||
routing,
|
||||
system,
|
||||
voice,
|
||||
wissen,
|
||||
zeitmaschine,
|
||||
)
|
||||
from routers import reminders as reminders_router
|
||||
from services import memory as memory_svc
|
||||
from services import reminders, sentry, warmer
|
||||
|
||||
# Zentrales Logging — Level via MC_LOG_LEVEL (INFO default). Eine Konfiguration
|
||||
# für alle Module (logging.getLogger(__name__)).
|
||||
logging.basicConfig(
|
||||
level=os.environ.get("MC_LOG_LEVEL", "INFO").upper(),
|
||||
format="%(asctime)s %(levelname)-7s %(name)s: %(message)s",
|
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)
|
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log = logging.getLogger(__name__)
|
||||
|
||||
|
||||
@asynccontextmanager
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||||
async def lifespan(app: FastAPI) -> AsyncGenerator[None, None]:
|
||||
"""Hintergrund-Tasks an den App-Lebenszyklus binden: Re-Warm-Wächter fürs Agent-Hirn
|
||||
+ Health-Wächter (meldet Ausfälle/Erholung in den Lucy-Briefkasten und auf Telegram)."""
|
||||
tasks: list[asyncio.Task[Any]] = []
|
||||
if warmer.ENABLED:
|
||||
tasks.append(asyncio.create_task(warmer.rewarm_loop()))
|
||||
log.info(
|
||||
"Hirn-Re-Warm-Wächter aktiv (Intervall %ss, Hirn dynamisch aus Hermes-Config)",
|
||||
warmer.INTERVAL,
|
||||
)
|
||||
if sentry.ENABLED:
|
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tasks.append(asyncio.create_task(sentry.sentry_loop()))
|
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tasks.append(asyncio.create_task(reminders.reminders_loop()))
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if memory_svc.AUTO_DEDUPE_ENABLED:
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||||
tasks.append(asyncio.create_task(memory_svc.auto_dedupe_loop()))
|
||||
log.info(
|
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"Mem0-Auto-Dedupe aktiv (alle %ss, Schwelle %s)",
|
||||
memory_svc.AUTO_DEDUPE_INTERVAL,
|
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memory_svc.AUTO_DEDUPE_THRESHOLD,
|
||||
)
|
||||
# Geteilter HTTP-Client zur lokalen Engine: Keep-Alive/Connection-Pooling statt neuer Client
|
||||
# pro /v1-Anfrage (spart Sockets/TIME_WAIT unter parallelen Agent-Strömen von Zed/Kilo).
|
||||
app.state.gw_client = httpx.AsyncClient(
|
||||
timeout=httpx.Timeout(connect=10.0, read=None, write=None, pool=10.0),
|
||||
limits=httpx.Limits(max_keepalive_connections=100, max_connections=200),
|
||||
)
|
||||
try:
|
||||
yield
|
||||
finally:
|
||||
for task in tasks:
|
||||
_ = task.cancel()
|
||||
await app.state.gw_client.aclose()
|
||||
|
||||
|
||||
app = FastAPI(title="Mission Control 2.0", version=VERSION, lifespan=lifespan)
|
||||
|
||||
# Dev: Vite-Dev-Server (5173) ruft das Backend per /api auf.
|
||||
app.add_middleware(
|
||||
CORSMiddleware,
|
||||
allow_origins=["http://localhost:5173", "http://127.0.0.1:5173"],
|
||||
allow_methods=["*"],
|
||||
allow_headers=["*"],
|
||||
)
|
||||
|
||||
|
||||
@app.middleware("http")
|
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async def no_cache(
|
||||
request: Request, call_next: Callable[[Request], Awaitable[httpx.Response]]
|
||||
) -> httpx.Response:
|
||||
resp = await call_next(request)
|
||||
if request.url.path.startswith("/api"):
|
||||
resp.headers["Cache-Control"] = "no-cache"
|
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return resp
|
||||
|
||||
|
||||
app.include_router(health.router)
|
||||
app.include_router(models.router)
|
||||
app.include_router(routing.router)
|
||||
app.include_router(system.router)
|
||||
app.include_router(connect.router)
|
||||
app.include_router(memory.router)
|
||||
app.include_router(agent.router)
|
||||
app.include_router(
|
||||
voice.router
|
||||
) # Sprache: STT/TTS-Proxy + Hermes-Agent-Chat (Voice-Tab)
|
||||
app.include_router(
|
||||
reminders_router.router
|
||||
) # Erinnerungen/Routinen (A3) — feuern in den Briefkasten
|
||||
# /v1-Datenpfad: Nach dem Gateway-Auszug (UMBAU v3 P1) läuft der eigentliche Gateway als
|
||||
# eigener Prozess (mc2-gateway, Loopback :9010) — MC2 reicht /v1 dann nur roh durch, damit
|
||||
# LAN-Clients (IDE-Lane) weiter über :9001 kommen. Ohne MC_V1_UPSTREAM (vor dem ersten
|
||||
# Deploy der neuen Unit / nach Rollback) bedient MC2 /v1 wie bisher selbst.
|
||||
if V1_UPSTREAM:
|
||||
from routers import gateway_forward
|
||||
app.include_router(gateway_forward.router) # dünner Roh-Weiterleiter → mc2-gateway
|
||||
else:
|
||||
app.include_router(gateway_proxy.router) # OpenAI-kompatibler /v1-Gateway (model:auto)
|
||||
app.include_router(maintenance.router)
|
||||
app.include_router(auftragsbuch.router) # Vorschlags-Inbox (Mensch-Gate als Klick)
|
||||
app.include_router(ideen.router) # Ideen-Queue (natives Hermes-Kanban) — Tür der Zentrale
|
||||
app.include_router(chronik.router) # Timeline der autonomen Taten (Announce-Store)
|
||||
app.include_router(eigenleben.router) # „Von allein": Skills + Vorschlags-Bilanz der Box
|
||||
app.include_router(events.router) # SSE-Eventstrom /api/events (P3a) — Invalidation-Bus
|
||||
app.include_router(wissen.router) # Wissens-Vault (Traum-Notizen) read-only
|
||||
app.include_router(zeitmaschine.router) # Snapshots ansehen + Ein-Klick-Restore (detached)
|
||||
app.include_router(
|
||||
console.router
|
||||
) # Box-Konsole (ttyd) same-origin durchreichen — VOR dem SPA-Catch-all
|
||||
app.include_router(
|
||||
hermes_ui.router
|
||||
) # Eingebaute Hermes-Web-GUI (hermes serve) same-origin unter /hermes-ui/ — VOR dem SPA-Catch-all
|
||||
|
||||
|
||||
# Prod: gebautes Frontend ausliefern (falls vorhanden). SPA-Fallback auf index.html.
|
||||
if FRONTEND_DIST.exists():
|
||||
app.mount("/assets", StaticFiles(directory=FRONTEND_DIST / "assets"), name="assets")
|
||||
|
||||
_DIST_ROOT = FRONTEND_DIST.resolve()
|
||||
|
||||
@app.get("/{full_path:path}")
|
||||
def spa(full_path: str):
|
||||
# Datei direkt aus FRONTEND_DIST ausliefern (manifest.webmanifest, favicon.ico, …) — aber
|
||||
# NUR innerhalb des dist-Ordners: Pfad auflösen + Traversal (../, absolute Pfade) hart raus.
|
||||
try:
|
||||
target = (FRONTEND_DIST / full_path).resolve()
|
||||
if target.is_relative_to(_DIST_ROOT) and target.is_file():
|
||||
return FileResponse(target)
|
||||
except (ValueError, OSError):
|
||||
pass
|
||||
|
||||
index = FRONTEND_DIST / "index.html"
|
||||
if index.exists():
|
||||
# index.html nie cachen → Browser zieht nach jedem Deploy das aktuelle (gehashte) Bundle.
|
||||
return FileResponse(
|
||||
index, headers={"Cache-Control": "no-cache, must-revalidate"}
|
||||
)
|
||||
return {"detail": "frontend not built"}
|
||||
|
||||
@@ -0,0 +1,89 @@
|
||||
"""SSE-Eventstrom (UMBAU v3 P3a) — ein Kanal sagt der Zentrale, WANN neu laden lohnt.
|
||||
|
||||
GET /api/events liefert Server-Sent Events. Ein Sammler prüft alle paar Sekunden
|
||||
billige Fingerabdrücke der ereignishaften Quellen (Briefkasten/Chronik, Ideen-Queue,
|
||||
Auftragsbuch, Erinnerungen) und schickt NUR bei Änderung ein `invalidate`-Event mit
|
||||
den React-Query-Keys. Die Wahrheit bleibt in den bestehenden Endpunkten — der Strom
|
||||
ist ein reiner Invalidation-Bus, kein zweites Zustandsmodell.
|
||||
|
||||
Frontend-Gegenstück: frontend/src/lib/events.ts (EventSource, invalidiert die Caches,
|
||||
entspannt die Fallback-Poller ×5, solange der Strom steht; reißt er ab, reconnectet
|
||||
EventSource selbst und bis dahin pollt die UI wie bisher). Live-Metriken (CPU/Token-
|
||||
Graphen) laufen bewusst NICHT hierüber — die ändern sich jede Sekunde, da ist Polling
|
||||
das richtige Werkzeug.
|
||||
|
||||
Handgebaut 15.07. abends (User-Entscheid: „ihr brecht die Jobs ab, du baust es ein
|
||||
letztes Mal manuell") — die autonomen P3-Worker bissen sich an der Aufgabe fest.
|
||||
"""
|
||||
|
||||
import asyncio
|
||||
import json
|
||||
import logging
|
||||
from pathlib import Path
|
||||
|
||||
from fastapi import APIRouter, Request
|
||||
from fastapi.responses import StreamingResponse
|
||||
|
||||
from config import MODELS_DIR
|
||||
|
||||
log = logging.getLogger(__name__)
|
||||
|
||||
router = APIRouter(prefix="/api")
|
||||
|
||||
TICK_S = 3.0 # Prüf-Takt des Sammlers (nur Fingerabdrücke, kein Neuberechnen)
|
||||
KEEPALIVE_S = 20.0 # Kommentar-Ping, damit Proxies/Browser die Verbindung halten
|
||||
|
||||
|
||||
def _mtime(p: Path) -> float:
|
||||
try:
|
||||
return p.stat().st_mtime
|
||||
except OSError:
|
||||
return 0.0
|
||||
|
||||
|
||||
def _fingerprints() -> dict[str, object]:
|
||||
"""Billige Änderungs-Signale je Quelle → React-Query-Key. Fehler einer Quelle
|
||||
dürfen den Strom nie reißen (dann bleibt ihr Abdruck einfach stehen)."""
|
||||
fp: dict[str, object] = {}
|
||||
try: # Briefkasten trägt Chronik UND Kontext-Limit-Warnungen — in-process, spottbillig
|
||||
from services import announce
|
||||
fp["chronik"] = announce.list_after(None)["latest"]
|
||||
except Exception:
|
||||
pass
|
||||
try: # Queue: (id,status)-Paare; list_queue cached selbst ~15 s, der Tick kostet nichts
|
||||
from services import ideen
|
||||
d = ideen.list_queue()
|
||||
fp["ideen"] = json.dumps([(i.get("id"), i.get("status")) for i in d.get("items") or []])
|
||||
except Exception:
|
||||
pass
|
||||
# Auftragsbuch (Annahme-Status + Karten-Meldungen) & Erinnerungen: Datei-mtimes
|
||||
fp["auftragsbuch"] = (_mtime(MODELS_DIR / "mc2-auftragsbuch.json"),
|
||||
_mtime(MODELS_DIR / "mc2-announce-branches.json"))
|
||||
fp["reminders"] = _mtime(MODELS_DIR / "mc2-reminders.json")
|
||||
return fp
|
||||
|
||||
|
||||
@router.get("/events")
|
||||
async def events(request: Request) -> StreamingResponse:
|
||||
async def strom():
|
||||
# Der Client hat beim Verbinden frisch geladen — Basislinie ohne Event setzen.
|
||||
alt = _fingerprints()
|
||||
yield ": verbunden\n\n"
|
||||
seit_ping = 0.0
|
||||
while True:
|
||||
if await request.is_disconnected():
|
||||
return
|
||||
await asyncio.sleep(TICK_S)
|
||||
seit_ping += TICK_S
|
||||
neu = _fingerprints()
|
||||
keys = [k for k, v in neu.items() if k in alt and v != alt[k]]
|
||||
alt.update(neu)
|
||||
if keys:
|
||||
yield f"event: invalidate\ndata: {json.dumps({'keys': keys})}\n\n"
|
||||
seit_ping = 0.0
|
||||
elif seit_ping >= KEEPALIVE_S:
|
||||
yield ": ping\n\n"
|
||||
seit_ping = 0.0
|
||||
|
||||
return StreamingResponse(strom(), media_type="text/event-stream",
|
||||
headers={"Cache-Control": "no-cache", "X-Accel-Buffering": "no"})
|
||||
Reference in New Issue
Block a user