Cernion

Cernion Governance Cards API

The Governance Cards API from Cernion — 16 operation(s) for governance cards.

GitHub OpenAPI

Operations 18

GET /api/governance-cards/types List UI-safe governance card type definitions #
GET /api/governance-cards/types/:cardType Return one governance card type definition #
POST /api/governance-cards/cards/conversation/create Create a governance card from conversational input or return missing-field… #
POST /api/governance-cards/cards Create a tenant-scoped governance card draft #
GET /api/governance-cards/cards List tenant-scoped governance cards #
GET /api/governance-cards/cards/:cardId Return one tenant-scoped governance card #
PATCH /api/governance-cards/cards/:cardId Update bounded governance card fields #
POST /api/governance-cards/cards/:cardId/evidence-refs Attach an existing EvidenceRef pointer to a governance card #
POST /api/governance-cards/cards/:cardId/comments Add bounded internal comment metadata to a governance card audit trail #
POST /api/governance-cards/cards/:cardId/transition Move a governance card through allowed lifecycle transitions #
POST /api/governance-cards/cards/:cardId/owner-confirmation Confirm governance-card owner explicitly #
POST /api/governance-cards/cards/:cardId/blocked Mark a governance card as blocked with bounded rationale #
POST /api/governance-cards/cards/:cardId/follow-up-date Set a bounded follow-up date for a governance card #
POST /api/governance-cards/cards/:cardId/close-with-rationale Close a governance card with bounded internal rationale #
GET /api/governance-cards/attention-snapshot Return read-only governance-card attention projection #
GET /api/governance-cards/cards/:cardId/line-feedback-summary Return action-oriented governance-card line feedback summary #
GET /api/governance-cards/cards/:cardId/executive-summary Return bounded executive governance-card summary #
GET /api/governance-cards/cards/:cardId/dossier-summary Return a scalar-safe governance card summary for dossiers #

Specifications

⚙
OpenAPI
https://artifacts.apis.io/cernion-de/openapi/cernion-de-governance-cards-api-openapi.yml

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OpenAPI Specification

cernion-de-governance-cards-api-openapi.yml Raw ↑ 
openapi: 3.2.0
info:
  title: Cernion Energy Tools Governance Cards API
  version: 0.99.22
  description: 'MicroService Agent System for Energy Markets - REST API with AI integration.


    CERNION_TOKEN: request at https://cernion.de/ or by email: dev@stromdao.com.


    For the public instance at https://api.cernion.de/, create your token at https://cernion.de/cet-token/.'
servers:
- url: https://api.cernion.de
  description: API Server
tags:
- name: Governance Cards
paths:
  /api/governance-cards/types:
    get:
      summary: List UI-safe governance card type definitions
      tags:
      - Governance Cards
      operationId: governance_cards_listTypes
      parameters:
      - $ref: '#/components/parameters/TokenQuery'
      responses:
        '200':
          description: Successful response
          content:
            application/json:
              schema:
                type: object
  /api/governance-cards/types/:cardType:
    get:
      summary: Return one governance card type definition
      tags:
      - Governance Cards
      operationId: governance_cards_getType
      parameters:
      - name: cardType
        in: path
        required: true
        schema:
          type: string
          minLength: 1
        example: cardType
      - $ref: '#/components/parameters/TokenQuery'
      responses:
        '200':
          description: Successful response
          content:
            application/json:
              schema:
                type: object
  /api/governance-cards/cards/conversation/create:
    post:
      summary: Create a governance card from conversational input or return missing-field…
      tags:
      - Governance Cards
      operationId: governance_cards_createCardFromConversation
      parameters:
      - $ref: '#/components/parameters/TokenQuery'
      responses:
        '200':
          description: Successful response
          content:
            application/json:
              schema:
                type: object
      description: Create a governance card from conversational input or return missing-field prompts
      requestBody:
        required: false
        content:
          application/json:
            schema:
              type: object
              properties:
                token:
                  type: string
                  description: Optional Cernion MCP token for this request. Overrides CERNION_TOKEN when provided.
  /api/governance-cards/cards:
    post:
      summary: Create a tenant-scoped governance card draft
      tags:
      - Governance Cards
      operationId: governance_cards_createCard
      parameters:
      - $ref: '#/components/parameters/TokenQuery'
      responses:
        '200':
          description: Successful response
          content:
            application/json:
              schema:
                type: object
      requestBody:
        required: false
        content:
          application/json:
            schema:
              type: object
              properties:
                token:
                  type: string
                  description: Optional Cernion MCP token for this request. Overrides CERNION_TOKEN when provided.
    get:
      summary: List tenant-scoped governance cards
      tags:
      - Governance Cards
      operationId: governance_cards_listCards
      parameters:
      - name: limit
        in: query
        required: false
        schema:
          type: integer
          minimum: 1
          maximum: 100
        example: 10
      - name: cardType
        in: query
        required: false
        schema:
          type: string
        example: cardType
      - name: status
        in: query
        required: false
        schema:
          type: string
        example: status
      - name: ownerRole
        in: query
        required: false
        schema:
          type: string
        example: ownerRole
      - name: deadlineBefore
        in: query
        required: false
        schema:
          type: string
        example: deadlineBefore
      - name: riskType
        in: query
        required: false
        schema:
          type: string
        example: riskType
      - name: riskLevel
        in: query
        required: false
        schema:
          type: string
          enum:
          - low
          - medium
          - high
          - critical
        example: low
      - name: managementRelevance
        in: query
        required: false
        schema:
          type: string
        example: managementRelevance
      - name: decisionSignal
        in: query
        required: false
        schema:
          type: string
        example: decisionSignal
      - name: commercialReviewNeeded
        in: query
        required: false
        schema:
          type: boolean
        example: true
      - $ref: '#/components/parameters/TokenQuery'
      responses:
        '200':
          description: Successful response
          content:
            application/json:
              schema:
                type: object
  /api/governance-cards/cards/:cardId:
    get:
      summary: Return one tenant-scoped governance card
      tags:
      - Governance Cards
      operationId: governance_cards_getCard
      parameters:
      - name: cardId
        in: path
        required: true
        schema:
          type: string
          minLength: 1
        example: cardId
      - $ref: '#/components/parameters/TokenQuery'
      responses:
        '200':
          description: Successful response
          content:
            application/json:
              schema:
                type: object
    patch:
      summary: Update bounded governance card fields
      tags:
      - Governance Cards
      operationId: governance_cards_updateCard
      parameters:
      - $ref: '#/components/parameters/TokenQuery'
      responses:
        '200':
          description: Successful response
          content:
            application/json:
              schema:
                type: object
      requestBody:
        required: false
        content:
          application/json:
            schema:
              type: object
              properties:
                token:
                  type: string
                  description: Optional Cernion MCP token for this request. Overrides CERNION_TOKEN when provided.
  /api/governance-cards/cards/:cardId/evidence-refs:
    post:
      summary: Attach an existing EvidenceRef pointer to a governance card
      tags:
      - Governance Cards
      operationId: governance_cards_addEvidenceRef
      parameters:
      - $ref: '#/components/parameters/TokenQuery'
      responses:
        '200':
          description: Successful response
          content:
            application/json:
              schema:
                type: object
      requestBody:
        required: false
        content:
          application/json:
            schema:
              type: object
              properties:
                token:
                  type: string
                  description: Optional Cernion MCP token for this request. Overrides CERNION_TOKEN when provided.
  /api/governance-cards/cards/:cardId/comments:
    post:
      summary: Add bounded internal comment metadata to a governance card audit trail
      tags:
      - Governance Cards
      operationId: governance_cards_addComment
      parameters:
      - $ref: '#/components/parameters/TokenQuery'
      responses:
        '200':
          description: Successful response
          content:
            application/json:
              schema:
                type: object
      requestBody:
        required: false
        content:
          application/json:
            schema:
              type: object
              properties:
                token:
                  type: string
                  description: Optional Cernion MCP token for this request. Overrides CERNION_TOKEN when provided.
  /api/governance-cards/cards/:cardId/transition:
    post:
      summary: Move a governance card through allowed lifecycle transitions
      tags:
      - Governance Cards
      operationId: governance_cards_transition
      parameters:
      - $ref: '#/components/parameters/TokenQuery'
      responses:
        '200':
          description: Successful response
          content:
            application/json:
              schema:
                type: object
      requestBody:
        required: false
        content:
          application/json:
            schema:
              type: object
              properties:
                token:
                  type: string
                  description: Optional Cernion MCP token for this request. Overrides CERNION_TOKEN when provided.
  /api/governance-cards/cards/:cardId/owner-confirmation:
    post:
      summary: Confirm governance-card owner explicitly
      tags:
      - Governance Cards
      operationId: governance_cards_confirmOwner
      parameters:
      - $ref: '#/components/parameters/TokenQuery'
      responses:
        '200':
          description: Successful response
          content:
            application/json:
              schema:
                type: object
      requestBody:
        required: false
        content:
          application/json:
            schema:
              type: object
              properties:
                token:
                  type: string
                  description: Optional Cernion MCP token for this request. Overrides CERNION_TOKEN when provided.
  /api/governance-cards/cards/:cardId/blocked:
    post:
      summary: Mark a governance card as blocked with bounded rationale
      tags:
      - Governance Cards
      operationId: governance_cards_markBlocked
      parameters:
      - $ref: '#/components/parameters/TokenQuery'
      responses:
        '200':
          description: Successful response
          content:
            application/json:
              schema:
                type: object
      requestBody:
        required: false
        content:
          application/json:
            schema:
              type: object
              properties:
                token:
                  type: string
                  description: Optional Cernion MCP token for this request. Overrides CERNION_TOKEN when provided.
  /api/governance-cards/cards/:cardId/follow-up-date:
    post:
      summary: Set a bounded follow-up date for a governance card
      tags:
      - Governance Cards
      operationId: governance_cards_setFollowUpDate
      parameters:
      - $ref: '#/components/parameters/TokenQuery'
      responses:
        '200':
          description: Successful response
          content:
            application/json:
              schema:
                type: object
      requestBody:
        required: false
        content:
          application/json:
            schema:
              type: object
              properties:
                token:
                  type: string
                  description: Optional Cernion MCP token for this request. Overrides CERNION_TOKEN when provided.
  /api/governance-cards/cards/:cardId/close-with-rationale:
    post:
      summary: Close a governance card with bounded internal rationale
      tags:
      - Governance Cards
      operationId: governance_cards_closeWithRationale
      parameters:
      - $ref: '#/components/parameters/TokenQuery'
      responses:
        '200':
          description: Successful response
          content:
            application/json:
              schema:
                type: object
      requestBody:
        required: false
        content:
          application/json:
            schema:
              type: object
              properties:
                token:
                  type: string
                  description: Optional Cernion MCP token for this request. Overrides CERNION_TOKEN when provided.
  /api/governance-cards/attention-snapshot:
    get:
      summary: Return read-only governance-card attention projection
      tags:
      - Governance Cards
      operationId: governance_cards_getAttentionSnapshot
      parameters:
      - $ref: '#/components/parameters/TokenQuery'
      responses:
        '200':
          description: Successful response
          content:
            application/json:
              schema:
                type: object
  /api/governance-cards/cards/:cardId/line-feedback-summary:
    get:
      summary: Return action-oriented governance-card line feedback summary
      tags:
      - Governance Cards
      operationId: governance_cards_summarizeForLineFeedback
      parameters:
      - name: cardId
        in: path
        required: true
        schema:
          type: string
          minLength: 1
        example: cardId
      - $ref: '#/components/parameters/TokenQuery'
      responses:
        '200':
          description: Successful response
          content:
            application/json:
              schema:
                type: object
  /api/governance-cards/cards/:cardId/executive-summary:
    get:
      summary: Return bounded executive governance-card summary
      tags:
      - Governance Cards
      operationId: governance_cards_summarizeForExecutiveReview
      parameters:
      - name: cardId
        in: path
        required: true
        schema:
          type: string
          minLength: 1
        example: cardId
      - $ref: '#/components/parameters/TokenQuery'
      responses:
        '200':
          description: Successful response
          content:
            application/json:
              schema:
                type: object
  /api/governance-cards/cards/:cardId/dossier-summary:
    get:
      summary: Return a scalar-safe governance card summary for dossiers
      tags:
      - Governance Cards
      operationId: governance_cards_summarizeForDossier
      parameters:
      - name: cardId
        in: path
        required: true
        schema:
          type: string
          minLength: 1
        example: cardId
      - $ref: '#/components/parameters/TokenQuery'
      responses:
        '200':
          description: Successful response
          content:
            application/json:
              schema:
                type: object
components:
  parameters:
    TokenQuery:
      name: token
      in: query
      required: false
      schema:
        type: string
      description: Optional Cernion MCP token as URL query parameter. If provided, it overrides CERNION_TOKEN for this request. Prefer Authorization Bearer header in production to reduce token exposure in URLs/logs.
  securitySchemes:
    ApiKeyAuth:
      type: apiKey
      in: header
      name: X-API-Key
    BearerAuth:
      type: http
      scheme: bearer
      bearerFormat: JWT
      description: 'Optional Cernion MCP token. If not provided, falls back to CERNION_TOKEN from environment. Request token at https://cernion.de/ or by email: dev@stromdao.com.'