ligbox-ops-platform/projects/ops-desk/api/app/agents/llm_client.py
Ligbox Spec Hub e0959e6fd7 Add Agentic Ops Spec 029: wire API, worker tick, T0/T1, staging stack.
Mounts agents router and schema init, adds VM123 checks, chat copilot,
Desk UI module, isolated docker-compose staging on ports 8180/8192,
and full spec documentation without touching production ports.

Co-authored-by: Cursor <cursoragent@cursor.com>
2026-06-19 23:22:33 +00:00

87 lines
3 KiB
Python

"""Ollama VM123 + fallback — Spec 029 T0/T1."""
from __future__ import annotations
import os
import httpx
OLLAMA_BASE_URL = os.getenv("OLLAMA_BASE_URL", "http://10.10.10.123:11434").rstrip("/")
AGENTIC_LLM_MODEL = os.getenv("AGENTIC_LLM_MODEL", "qwen2.5:7b-instruct")
AGENTIC_EMBED_MODEL = os.getenv("AGENTIC_EMBED_MODEL", "nomic-embed-text")
AGENTIC_LLM_ENABLED = os.getenv("AGENTIC_LLM_ENABLED", "false").lower() in ("1", "true", "yes")
def ollama_available() -> bool:
try:
with httpx.Client(timeout=3.0) as c:
return c.get(f"{OLLAMA_BASE_URL}/api/tags").status_code == 200
except Exception:
return False
def _chat(prompt: str, *, system: str | None = None, max_tokens: int = 800) -> tuple[str, str]:
if not AGENTIC_LLM_ENABLED or not ollama_available():
return ("", "t0")
messages = []
if system:
messages.append({"role": "system", "content": system})
messages.append({"role": "user", "content": prompt})
try:
with httpx.Client(timeout=120.0) as c:
r = c.post(
f"{OLLAMA_BASE_URL}/api/chat",
json={"model": AGENTIC_LLM_MODEL, "messages": messages, "stream": False},
)
if r.status_code == 200:
txt = (r.json().get("message") or {}).get("content", "").strip()
if txt:
return txt, AGENTIC_LLM_MODEL
except Exception:
pass
return ("", "t0-fallback")
def advise_human_action(
*, finding_title: str, finding_detail: str, kb_snippets: list[str] | None = None
) -> tuple[str, str]:
prompt = (
"Advisor Agentic Ops Ligbox. Português BR, máx 6 frases. O que fazer AGORA?\n"
f"Problema: {finding_title}\nDetalhe: {finding_detail}\n"
f"KB: {'---'.join(kb_snippets or [])[:2500] or 'N/A'}"
)
txt, model = _chat(prompt)
if txt:
return txt, model
return (f"Investigar manualmente: {finding_title}", "t0")
def chat_context(
*,
question: str,
kb_snippets: list[str] | None = None,
findings_summary: str | None = None,
user_role: str = "technician",
) -> tuple[str, str]:
"""T1 — resposta contextual para janela Desk / bot interno."""
system = (
"És o copiloto Agentic Ops da Ligbox (VM112 wizard, VM122 Desk, VM123 finance). "
"Responde em português BR, objectivo, com passos acionáveis. "
"Nunca inventes credenciais. Se não souberes, diz o que verificar."
)
ctx = []
if findings_summary:
ctx.append(f"Findings abertos:\n{findings_summary[:2000]}")
if kb_snippets:
ctx.append("KB:\n" + "\n---\n".join(kb_snippets[:6])[:4000])
prompt = (
f"Perfil utilizador: {user_role}\n"
f"Contexto ops:\n{chr(10).join(ctx) or 'N/A'}\n\n"
f"Pergunta: {question}"
)
txt, model = _chat(prompt, system=system)
if txt:
return txt, model
return (
"Modo T0 activo — LLM indisponível. Consulte findings e audit log no painel Agentic Ops.",
"t0",
)