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76 lines
2.2 KiB
Python
76 lines
2.2 KiB
Python
"""
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app/routers/tools.py — Tool-Definitionen für Ollama/n8n/MCP (read-only)
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Zweck:
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Liefert Funktions-Schemas (OpenAI-/Ollama-kompatibles Tool-JSON) für:
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- mindnet_query -> POST /query
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- mindnet_subgraph-> GET /graph/{note_id}
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Kompatibilität:
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Python 3.12+, FastAPI 0.110+
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Version:
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0.1.0 (Erstanlage)
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Stand:
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2025-10-07
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Nutzung:
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app.include_router(tools.router, prefix="/tools", tags=["tools"])
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Änderungsverlauf:
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0.1.0 (2025-10-07) – Erstanlage.
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"""
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from __future__ import annotations
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from fastapi import APIRouter
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router = APIRouter()
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TOOLS = {
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"tools": [
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{
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"type": "function",
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"function": {
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"name": "mindnet_query",
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"description": "Hybrid-Retrieval über mindnet (Semantik + Edges).",
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"parameters": {
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"type": "object",
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"properties": {
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"top_k": {"type":"integer","default":10,"minimum":1,"maximum":50},
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"expand_depth": {"type":"integer","default":1,"minimum":0,"maximum":3},
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"edge_types": {
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"type":"array","items":{"type":"string"},
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"default": ["references","belongs_to","prev","next"]
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},
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"query_vector": {
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"type":"array","items":{"type":"number"},
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"description":"384-dim Query-Vektor; (Text→Embedding kann später serverseitig erfolgen)."
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},
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"filters": {"type":"object","description":"payload-Filter (tags etc.)"}
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},
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"required": ["query_vector"]
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}
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}
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},
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{
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"type": "function",
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"function": {
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"name": "mindnet_subgraph",
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"description": "Gibt die Nachbarschaft (Edges) einer Note/Seed-ID zurück.",
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"parameters": {
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"type":"object",
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"properties": {
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"note_id":{"type":"string"},
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"depth":{"type":"integer","default":1,"minimum":0,"maximum":3},
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"edge_types":{
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"type":"array","items":{"type":"string"},
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"default":["references","belongs_to","prev","next","backlink"]
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}
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},
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"required":["note_id"]
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}
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}
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}
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]
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}
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@router.get("/ollama")
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def get_ollama_tools():
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return TOOLS
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