MIDAS AI工作流治理平台

Go (no dependencies)

go run ./cmd/midas

Then open http://localhost:8080/explorer and sign in with demo / demo.

⚠️ Auth mode defaults to open for local development. Before exposing MIDAS to a network, set MIDAS_AUTH_MODE=required and configure MIDAS_AUTH_TOKENS. See Authentication.

Docker (recommended)

docker compose up --build

Then open http://localhost:8080/explorer and sign in with demo / demo.

No database required. MIDAS starts with an in-memory store and demo data pre-loaded.

Run without demo mode:

Bash/sh:

MIDAS_DEV_SEED_DEMO_DATA=false MIDAS_DEV_SEED_DEMO_USER=false docker compose up --build

PowerShell:

$env:MIDAS_DEV_SEED_DEMO_DATA="false"; $env:MIDAS_DEV_SEED_DEMO_USER="false"; docker compose up --build

These variables persist for the current shell session. Open a fresh shell (or unset the variables) to return to default demo behaviour.

When MIDAS_DEV_SEED_DEMO_DATA=true, MIDAS also seeds deterministic synthetic drift data by default so the Drift Overview is populated for demos. Set MIDAS_DEV_SEED_SYNTHETIC_DRIFT=false to suppress synthetic drift while keeping the structural demo data. Dev/demo-only; idempotent.

Run with Postgres: uncomment the postgres service and environment block in docker-compose.yml.

Quick Start

Configuration

Key environment variables

Full variable reference: docs/operations/deployment.md.

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First API evaluation

MIDAS v1 evaluates against explicitly declared structure. Pre-create the structural entities (BusinessService, Capability, Process, Surface, Profile, Grant, Agent) with POST /v1/controlplane/apply, then call /v1/evaluate with an explicit process_id. MIDAS validates that the process exists, the surface exists, and the surface belongs to the process; the request fails with 400 if any check fails.

curl -s -X POST http://localhost:8080/v1/evaluate \
  -H "Content-Type: application/json" \
  -d '{
    "surface_id":     "surf-loan-auto-approval",
    "process_id":     "proc-loan-standard",
    "agent_id":       "agent-credit-001",
    "confidence":     0.91,
    "consequence":    {"type": "monetary", "amount": 4500, "currency": "GBP"},
    "context":        {"customer_id": "C-8821", "risk_band": "low"},
    "request_id":     "req-demo-001",
    "request_source": "lending-service"
  }' | jq .

Retrieve the full governance record:

curl http://localhost:8080/v1/decisions/request/req-demo-001?source=lending-service | jq .

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