---
title: "Budget Waterfall Governance — read-only dossier-safe gate"
method: GET
path: "/api/dashboard/budget-waterfall-governance"
tags: ["Dashboard API"]
---

# Budget Waterfall Governance — read-only dossier-safe gate

`GET /api/dashboard/budget-waterfall-governance`

## Request

- Base URL: `https://api.cernion.de`
- URL: `https://api.cernion.de/api/dashboard/budget-waterfall-governance`
- Auth: none declared

Builds a deterministic evidence view for budget-waterfall governance. The endpoint is read-only and does not create Finance, SAP/PSP, Investment Planning, settlement, billing, MaKo, HITL, external connector or Personal-Agent side effects.

## Query parameters

- `waterfallId` string
- `sourceId` string
- `period` string
- `division` string
- `baselineRef` string
- `forecastCutoff` string
- `carryoverLogic` string
- `signConvention` string
- `ownerRole` string
- `approvalStatus` string
- `followUpDecision` string
- `sourceSnapshotRef` string
- `evidenceRef` union
  - string[]
  - string
- `token` string

## Response `200`

Read-only budget-waterfall governance status

- object
  - `status` string
  - `readinessScore` number
  - `waterfallContext` object
  - `governanceEvidence` object
  - `missingEvidence` unknown[]
    - unknown
  - `positiveFollowUps` unknown[]
    - unknown
  - `sourceActions` object
  - `dossierEvidence` object
  - `safety` string
  - `timestamp` string, date-time
  - `_errors` string[]

---

[API](https://skmtc.dev/cernion/apis/cernion-energy-tools-api.md) · [All operations](https://skmtc.dev/cernion/apis/cernion-energy-tools-api/llms.txt) · [OpenAPI document](https://skmtc.dev/cernion/apis/cernion-energy-tools-api/revisions/cdb94473b538?raw)