Files
GTI_GERENCIADOR_FISCAL/central/app/config.py
T
gtiandClaude Opus 5.5 64d3fc56e2 feat: SSO from GTI Gerenciador and the Gerenciador visual identity
Collaborators logged into GTI Gerenciador open GTI Fiscal without a
second password. The panel signs a 60 s JWT (Ed25519; the Hub holds only
the public key); the Hub checks signature, iss/aud/exp/nbf, maximum
lifetime, nonce against a one-time state cookie set when the flow starts
at GET /login (login-CSRF protection) and a single-use jti
(sso_used_assertions). Collaborators are provisioned in admin_users with
auth_source=GTI_GERENCIADOR and no password; a CHECK constraint makes a
passwordless local account or a federated account with a password
impossible (migration 0021). Sessions last FEDERATED_SESSION_SECONDS
(1 h) and are renewed silently through the panel.

The local admin stays as break-glass at /login/local, audited. Logout ends
only the Hub session. Every SSO success/rejection (stable reason code),
logout and local login is audited with the real client IP, never the
token. verify_password now fails closed on a missing hash instead of
raising.

Visual identity: gti-theme.css is a verbatim copy of the panel's
design system (tokens, sidebar, light/dark theme) plus its tema.js,
sidebar.js and logo; control-panel.css keeps only Hub components, all
colours from the panel tokens. Page structure and features unchanged.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-09-23 12:21:26 -03:00

69 lines
4.1 KiB
Python

"""Environment-backed Fiscal Hub configuration."""
from dataclasses import dataclass
import os
from urllib.parse import quote
def _database_url() -> str:
configured = os.getenv("DATABASE_URL")
if configured:
return configured
password = quote(os.getenv("POSTGRES_PASSWORD", "gti"), safe="")
return f"postgresql+psycopg://gti:{password}@postgres:5432/gti_fiscal"
@dataclass(frozen=True)
class Settings:
database_url: str = _database_url()
hub_port: int = int(os.getenv("HUB_PORT", "8000"))
# AGENT_DEV_TOKEN auto-bootstraps an agent from a fixed dev token on every request.
# Leave unset in any environment other than local development — production Agents
# must be created via scripts/register_agent.py, whose token is never derived from
# this setting.
agent_dev_token: str = os.getenv("AGENT_DEV_TOKEN", "")
environment: str = os.getenv("APP_ENV", "development")
log_level: str = os.getenv("LOG_LEVEL", "INFO")
base_url: str = os.getenv("BASE_URL", "http://localhost:8000")
# An Agent is considered ONLINE if a heartbeat arrived within this many seconds.
agent_online_threshold_seconds: int = int(os.getenv("AGENT_ONLINE_THRESHOLD_SECONDS", "120"))
agent_heartbeat_interval_seconds: int = int(os.getenv("AGENT_HEARTBEAT_INTERVAL_SECONDS", "40"))
agent_offline_after_seconds: int = int(os.getenv("AGENT_OFFLINE_AFTER_SECONDS", "0"))
agent_server_version: str = os.getenv("CURRENT_SERVER_VERSION", "1.0.0rc1")
agent_event_retention_days: int = int(os.getenv("AGENT_EVENT_RETENTION_DAYS", "90"))
web_session_seconds: int = int(os.getenv("WEB_SESSION_SECONDS", "28800"))
web_cookie_secure: bool = os.getenv("WEB_COOKIE_SECURE", "0") == "1"
web_cookie_name: str = os.getenv("WEB_COOKIE_NAME", "gti_admin_session")
web_max_event_message: int = int(os.getenv("WEB_MAX_EVENT_MESSAGE", "2000"))
web_max_event_context_bytes: int = int(os.getenv("WEB_MAX_EVENT_CONTEXT_BYTES", "12000"))
ui_timezone: str = os.getenv("UI_TIMEZONE", "America/Bahia")
allow_weak_dev_password: bool = os.getenv("ALLOW_WEAK_DEV_PASSWORD", "0") == "1"
# ---- SSO from GTI Gerenciador (central/app/sso.py) ----
# Ed25519 public key (raw 32 bytes, base64url) of the panel that signs the
# assertions; the private key never exists on the Hub. SSO is active only
# when both the key and the panel's start URL are set.
sso_public_key: str = os.getenv("SSO_GERENCIADOR_CHAVE_PUBLICA", "")
sso_start_url: str = os.getenv("SSO_START_URL", "")
federated_session_seconds: int = int(os.getenv("FEDERATED_SESSION_SECONDS", "3600"))
ncm_dataset_url: str = os.getenv("NCM_DATASET_URL", "https://portalunico.siscomex.gov.br/classif/api/publico/nomenclatura/download/json")
cest_dataset_url: str = os.getenv("CEST_DATASET_URL", "https://www.confaz.fazenda.gov.br/legislacao/convenios/2018/CV142_18")
dataset_storage_path: str = os.getenv("DATASET_STORAGE_PATH", "./data/datasets")
http_timeout_seconds: float = float(os.getenv("HTTP_TIMEOUT_SECONDS", "30"))
# ---- AI semantic layer V1 ----
# Credentials live ONLY in the Hub environment; the Windows Agent never sees them.
ai_enabled: bool = os.getenv("AI_ENABLED", "0") == "1"
ai_provider: str = os.getenv("AI_PROVIDER", "baseline") # baseline | openai | ... (AISemanticProvider)
ai_model: str = os.getenv("AI_MODEL", "baseline-deterministic-v1")
ai_max_batch_size: int = int(os.getenv("AI_MAX_BATCH_SIZE", "20"))
ai_max_run_cost_usd: float = float(os.getenv("AI_MAX_RUN_COST_USD", "5.0"))
ai_min_confidence: float = float(os.getenv("AI_MIN_CONFIDENCE", "0.6"))
ai_price_in_per_m: float | None = float(os.getenv("AI_PRICE_IN_PER_M")) if os.getenv("AI_PRICE_IN_PER_M") else None
ai_price_out_per_m: float | None = float(os.getenv("AI_PRICE_OUT_PER_M")) if os.getenv("AI_PRICE_OUT_PER_M") else None
# Real-LLM evaluation (OpenAI-compatible). The key lives ONLY in this environment.
# Z.ai general endpoint (NOT the /api/coding/paas/v4 coding-plan endpoint).
ai_api_key: str = os.getenv("AI_API_KEY", "")
ai_base_url: str = os.getenv("AI_BASE_URL", "https://api.z.ai/api/paas/v4")
settings = Settings()