> ## Documentation Index
> Fetch the complete documentation index at: https://evalgate.com/docs/llms.txt
> Use this file to discover all available pages before exploring further.

# Create change assessments id

> Requires scopes: eval:write



## OpenAPI

````yaml /api-reference/openapi.json post /api/change-assessments/{id}
openapi: 3.1.2
info:
  title: EvalGate API
  version: 18.10.0
  description: EvalGate API. See docs/api-contract.md for stability commitments.
servers:
  - url: https://evalgate.com
    description: Production
  - url: http://localhost:3000
    description: Local
security: []
paths:
  /api/change-assessments/{id}:
    post:
      tags:
        - change assessments
      summary: Create change assessments id
      description: 'Requires scopes: eval:write'
      operationId: post_change_assessments_id
      parameters:
        - name: id
          in: path
          required: true
          schema:
            type: integer
        - name: action
          in: query
          required: false
          schema:
            type: string
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/PostApiChangeAssessmentsIdRequest'
      responses:
        '200':
          description: Successful response
          content:
            application/json:
              schema:
                $ref: >-
                  #/components/schemas/PostApiChangeAssessmentsIdResponse200ApplicationJson
        '201':
          description: Successful response
          content:
            application/json:
              schema:
                $ref: >-
                  #/components/schemas/PostApiChangeAssessmentsIdResponse201ApplicationJson
        '400':
          $ref: '#/components/responses/ValidationError'
        '401':
          $ref: '#/components/responses/Unauthorized'
        '403':
          $ref: '#/components/responses/Forbidden'
        '404':
          $ref: '#/components/responses/NotFound'
        '409':
          $ref: '#/components/responses/Conflict'
        '429':
          $ref: '#/components/responses/RateLimited'
        '500':
          $ref: '#/components/responses/InternalError'
        '503':
          $ref: '#/components/responses/ServiceUnavailable'
      security:
        - bearerAuth: []
components:
  schemas:
    PostApiChangeAssessmentsIdRequest:
      oneOf:
        - type: object
          properties:
            members:
              type: array
              items:
                type: object
                properties:
                  systemName:
                    type: string
                  linkState:
                    oneOf:
                      - type: string
                        enum:
                          - unknown
                      - type: string
                        enum:
                          - linked
                      - type: string
                        enum:
                          - unlinked
                  relationshipBasis:
                    type: string
                  systemKey:
                    type: string
                  aiSystemId:
                    type: number
                additionalProperties: false
                required:
                  - systemName
                  - linkState
                  - relationshipBasis
          additionalProperties: false
          required:
            - members
        - type: object
          properties:
            proposals:
              type: array
              items:
                type: object
                properties:
                  evidenceKey:
                    type: string
                  disposition:
                    oneOf:
                      - type: string
                        enum:
                          - reuse
                      - type: string
                        enum:
                          - rerun
                      - type: string
                        enum:
                          - unsuitable
                  basis:
                    type: string
                  scopeExact:
                    oneOf:
                      - type: boolean
                        enum:
                          - false
                      - type: boolean
                        enum:
                          - true
                additionalProperties: false
                required:
                  - evidenceKey
                  - disposition
                  - basis
          additionalProperties: false
          required:
            - proposals
        - type: object
          properties:
            estimatedCostUsd:
              type: number
          additionalProperties: false
          required:
            - estimatedCostUsd
        - type: object
          properties:
            summary:
              type: string
            baselineLabel:
              type: string
            candidateLabel:
              type: string
            dimensions:
              type: array
              items:
                type: object
                properties:
                  name:
                    type: string
                  rationale:
                    type: string
                  state:
                    oneOf:
                      - type: string
                        enum:
                          - measured
                      - type: string
                        enum:
                          - unmeasured
                      - type: string
                        enum:
                          - incomparable
                  baselineValue:
                    oneOf:
                      - type: 'null'
                      - type: string
                      - type: number
                  candidateValue:
                    oneOf:
                      - type: 'null'
                      - type: string
                      - type: number
                additionalProperties: false
                required:
                  - name
                  - rationale
                  - state
          additionalProperties: false
          required:
            - summary
            - baselineLabel
            - candidateLabel
            - dimensions
        - type: object
          properties:
            rationale:
              type: string
            conditions:
              type: array
              items:
                type: object
                properties:
                  statement:
                    type: string
                  dueBy:
                    type: string
                  owner:
                    type: string
                  satisfied:
                    oneOf:
                      - type: boolean
                        enum:
                          - false
                      - type: boolean
                        enum:
                          - true
                additionalProperties: false
                required:
                  - statement
            permittedPopulation:
              type: string
            evidenceLimitations:
              type: string
          additionalProperties: false
          required:
            - rationale
            - conditions
            - permittedPopulation
            - evidenceLimitations
        - type: object
          properties:
            label:
              type: string
            state:
              oneOf:
                - type: string
                  enum:
                    - running
                - type: string
                  enum:
                    - queued
                - type: string
                  enum:
                    - awaiting_review
            sideEffectToken:
              type: string
          additionalProperties: false
          required:
            - label
        - type: object
          properties:
            action:
              oneOf:
                - type: string
                  enum:
                    - cancel
                - type: string
                  enum:
                    - reject
            workItemId:
              type: number
          additionalProperties: false
          required:
            - action
            - workItemId
    PostApiChangeAssessmentsIdResponse200ApplicationJson:
      oneOf:
        - type: object
          properties:
            impact:
              type: object
              properties:
                linked:
                  type: array
                  items:
                    type: object
                    properties:
                      id:
                        type: number
                      systemName:
                        type: string
                      systemKey:
                        oneOf:
                          - type: 'null'
                          - type: string
                      aiSystemId:
                        oneOf:
                          - type: 'null'
                          - type: number
                      relationshipBasis:
                        type: string
                    additionalProperties: false
                    required:
                      - id
                      - systemName
                      - systemKey
                      - aiSystemId
                      - relationshipBasis
                unlinked:
                  type: array
                  items:
                    type: object
                    properties:
                      id:
                        type: number
                      systemName:
                        type: string
                      systemKey:
                        oneOf:
                          - type: 'null'
                          - type: string
                      relationshipBasis:
                        type: string
                    additionalProperties: false
                    required:
                      - id
                      - systemName
                      - systemKey
                      - relationshipBasis
                unknown:
                  type: array
                  items:
                    type: object
                    properties:
                      id:
                        type: number
                      systemName:
                        type: string
                      relationshipBasis:
                        type: string
                    additionalProperties: false
                    required:
                      - id
                      - systemName
                      - relationshipBasis
                fleetCompletenessClaimed:
                  type: boolean
                coverageBoundary:
                  type: string
              additionalProperties: false
              required:
                - linked
                - unlinked
                - unknown
                - fleetCompletenessClaimed
                - coverageBoundary
            recorded:
              type: number
          additionalProperties: false
          required:
            - impact
            - recorded
        - type: object
          properties:
            spendLimitUsd:
              type: number
            estimatedCostUsd:
              type: number
            allowed:
              type: boolean
            serverEnforced:
              type: boolean
            unboundedFallback:
              type: boolean
          additionalProperties: false
          required:
            - spendLimitUsd
            - estimatedCostUsd
            - allowed
            - serverEnforced
            - unboundedFallback
        - type: object
          properties:
            id:
              type: number
            state:
              type: string
            sideEffectToken:
              type: string
            phantomCompletion:
              type: boolean
            repeatedSideEffect:
              type: boolean
            recoverable:
              type: boolean
          additionalProperties: false
          required:
            - id
            - state
            - sideEffectToken
            - phantomCompletion
            - repeatedSideEffect
            - recoverable
    PostApiChangeAssessmentsIdResponse201ApplicationJson:
      oneOf:
        - type: object
          properties:
            proposals:
              type: array
              items:
                type: object
                properties:
                  id:
                    type: number
                  evidenceKey:
                    type: string
                  disposition:
                    type: string
                  basis:
                    type: string
                  basisHash:
                    type: string
                  scopeExact:
                    type: boolean
                additionalProperties: false
                required:
                  - id
                  - evidenceKey
                  - disposition
                  - basis
                  - basisHash
                  - scopeExact
          additionalProperties: false
          required:
            - proposals
        - type: object
          properties:
            id:
              type: number
            baselineLabel:
              type: string
            candidateLabel:
              type: string
            dimensions:
              type: array
              items:
                type: object
                properties:
                  name:
                    type: string
                  state:
                    oneOf:
                      - type: string
                        enum:
                          - measured
                      - type: string
                        enum:
                          - unmeasured
                      - type: string
                        enum:
                          - incomparable
                  baselineValue:
                    oneOf:
                      - type: 'null'
                      - type: string
                      - type: number
                  candidateValue:
                    oneOf:
                      - type: 'null'
                      - type: string
                      - type: number
                  rationale:
                    type: string
                additionalProperties: false
                required:
                  - name
                  - state
                  - rationale
            singleWinnerClaimed:
              type: boolean
            summary:
              type: string
          additionalProperties: false
          required:
            - id
            - baselineLabel
            - candidateLabel
            - dimensions
            - singleWinnerClaimed
            - summary
        - type: object
          properties:
            id:
              type: number
            decisionType:
              type: string
            conditions:
              type: array
              items:
                type: object
                properties:
                  statement:
                    type: string
                  dueBy:
                    type: string
                  owner:
                    type: string
                  satisfied:
                    oneOf:
                      - type: boolean
                        enum:
                          - false
                      - type: boolean
                        enum:
                          - true
                additionalProperties: false
                required:
                  - statement
            permittedPopulation:
              type: string
            authorityUserId:
              type: string
            evidenceLimitations:
              type: string
            impliesFullApproval:
              type: boolean
            rationale:
              type: string
            decidedAt:
              oneOf:
                - type: 'null'
                - type: string
          additionalProperties: false
          required:
            - id
            - decisionType
            - conditions
            - permittedPopulation
            - authorityUserId
            - evidenceLimitations
            - impliesFullApproval
            - rationale
            - decidedAt
        - type: object
          properties:
            id:
              type: number
            label:
              type: string
            state:
              type: string
            sideEffectToken:
              type: string
            recoverable:
              type: boolean
          additionalProperties: false
          required:
            - id
            - label
            - state
            - sideEffectToken
            - recoverable
    ApiError:
      type: object
      properties:
        error:
          type: object
          properties:
            code:
              type: string
              enum:
                - UNAUTHORIZED
                - FORBIDDEN
                - NOT_FOUND
                - INVALID_REFERENCE
                - VALIDATION_ERROR
                - RATE_LIMITED
                - CONFLICT
                - INTERNAL_ERROR
                - SERVICE_UNAVAILABLE
                - QUOTA_EXCEEDED
                - FEATURE_LIMIT_REACHED
                - NO_ORG_MEMBERSHIP
                - SHARE_REVOKED
                - SHARE_EXPIRED
                - SHARE_UNAVAILABLE
                - PROVIDER_KEY_MISSING
                - PROVIDER_KEY_EXPIRED
                - PROVIDER_RATE_LIMITED
                - PROVIDER_UNAUTHORIZED
                - PROVIDER_UNAVAILABLE
                - AGENT_HANDOFF_INVALID
                - AGENT_HANDOFF_EXPIRED
                - AGENT_HANDOFF_DENIED
                - AGENT_HANDOFF_CONSUMED
                - PAYLOAD_TOO_LARGE
                - METHOD_NOT_ALLOWED
            message:
              type: string
            details: {}
            requestId:
              type: string
              format: uuid
            redaction:
              type: object
              properties:
                applied:
                  type: boolean
                  enum:
                    - true
                fieldCount:
                  type: integer
                  minimum: 0
                secretCount:
                  type: integer
                  minimum: 0
              required:
                - applied
                - fieldCount
                - secretCount
          required:
            - code
            - message
      required:
        - error
  responses:
    ValidationError:
      description: Validation error
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/ApiError'
      headers:
        RateLimit-Limit:
          description: Quota in requests for the active window.
          schema:
            type: integer
            minimum: 0
        RateLimit-Remaining:
          description: Remaining requests in the active window.
          schema:
            type: integer
            minimum: 0
        RateLimit-Reset:
          description: Reset delay in seconds (not a Unix timestamp).
          schema:
            type: integer
            minimum: 1
        X-RateLimit-Limit:
          schema:
            type: integer
            minimum: 0
        X-RateLimit-Remaining:
          schema:
            type: integer
            minimum: 0
        X-RateLimit-Reset:
          description: Legacy reset timestamp in Unix milliseconds.
          schema:
            type: integer
            minimum: 0
        RateLimit-Policy:
          description: IETF HTTPAPI structured quota policy (work in progress).
          schema:
            type: string
        RateLimit:
          description: >-
            IETF HTTPAPI structured remaining quota and reset delay (work in
            progress).
          schema:
            type: string
    Unauthorized:
      description: Unauthorized
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/ApiError'
      headers:
        RateLimit-Limit:
          description: Quota in requests for the active window.
          schema:
            type: integer
            minimum: 0
        RateLimit-Remaining:
          description: Remaining requests in the active window.
          schema:
            type: integer
            minimum: 0
        RateLimit-Reset:
          description: Reset delay in seconds (not a Unix timestamp).
          schema:
            type: integer
            minimum: 1
        X-RateLimit-Limit:
          schema:
            type: integer
            minimum: 0
        X-RateLimit-Remaining:
          schema:
            type: integer
            minimum: 0
        X-RateLimit-Reset:
          description: Legacy reset timestamp in Unix milliseconds.
          schema:
            type: integer
            minimum: 0
        RateLimit-Policy:
          description: IETF HTTPAPI structured quota policy (work in progress).
          schema:
            type: string
        RateLimit:
          description: >-
            IETF HTTPAPI structured remaining quota and reset delay (work in
            progress).
          schema:
            type: string
        WWW-Authenticate:
          description: >-
            Bearer challenge. Agent-facing routes include the RFC 9728
            resource_metadata URL.
          schema:
            type: string
    Forbidden:
      description: Forbidden
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/ApiError'
      headers:
        RateLimit-Limit:
          description: Quota in requests for the active window.
          schema:
            type: integer
            minimum: 0
        RateLimit-Remaining:
          description: Remaining requests in the active window.
          schema:
            type: integer
            minimum: 0
        RateLimit-Reset:
          description: Reset delay in seconds (not a Unix timestamp).
          schema:
            type: integer
            minimum: 1
        X-RateLimit-Limit:
          schema:
            type: integer
            minimum: 0
        X-RateLimit-Remaining:
          schema:
            type: integer
            minimum: 0
        X-RateLimit-Reset:
          description: Legacy reset timestamp in Unix milliseconds.
          schema:
            type: integer
            minimum: 0
        RateLimit-Policy:
          description: IETF HTTPAPI structured quota policy (work in progress).
          schema:
            type: string
        RateLimit:
          description: >-
            IETF HTTPAPI structured remaining quota and reset delay (work in
            progress).
          schema:
            type: string
    NotFound:
      description: Resource not found
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/ApiError'
      headers:
        RateLimit-Limit:
          description: Quota in requests for the active window.
          schema:
            type: integer
            minimum: 0
        RateLimit-Remaining:
          description: Remaining requests in the active window.
          schema:
            type: integer
            minimum: 0
        RateLimit-Reset:
          description: Reset delay in seconds (not a Unix timestamp).
          schema:
            type: integer
            minimum: 1
        X-RateLimit-Limit:
          schema:
            type: integer
            minimum: 0
        X-RateLimit-Remaining:
          schema:
            type: integer
            minimum: 0
        X-RateLimit-Reset:
          description: Legacy reset timestamp in Unix milliseconds.
          schema:
            type: integer
            minimum: 0
        RateLimit-Policy:
          description: IETF HTTPAPI structured quota policy (work in progress).
          schema:
            type: string
        RateLimit:
          description: >-
            IETF HTTPAPI structured remaining quota and reset delay (work in
            progress).
          schema:
            type: string
    Conflict:
      description: Conflict
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/ApiError'
      headers:
        RateLimit-Limit:
          description: Quota in requests for the active window.
          schema:
            type: integer
            minimum: 0
        RateLimit-Remaining:
          description: Remaining requests in the active window.
          schema:
            type: integer
            minimum: 0
        RateLimit-Reset:
          description: Reset delay in seconds (not a Unix timestamp).
          schema:
            type: integer
            minimum: 1
        X-RateLimit-Limit:
          schema:
            type: integer
            minimum: 0
        X-RateLimit-Remaining:
          schema:
            type: integer
            minimum: 0
        X-RateLimit-Reset:
          description: Legacy reset timestamp in Unix milliseconds.
          schema:
            type: integer
            minimum: 0
        RateLimit-Policy:
          description: IETF HTTPAPI structured quota policy (work in progress).
          schema:
            type: string
        RateLimit:
          description: >-
            IETF HTTPAPI structured remaining quota and reset delay (work in
            progress).
          schema:
            type: string
    RateLimited:
      description: Rate limit exceeded
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/ApiError'
      headers:
        RateLimit-Limit:
          description: Quota in requests for the active window.
          schema:
            type: integer
            minimum: 0
        RateLimit-Remaining:
          description: Remaining requests in the active window.
          schema:
            type: integer
            minimum: 0
        RateLimit-Reset:
          description: Reset delay in seconds (not a Unix timestamp).
          schema:
            type: integer
            minimum: 1
        X-RateLimit-Limit:
          schema:
            type: integer
            minimum: 0
        X-RateLimit-Remaining:
          schema:
            type: integer
            minimum: 0
        X-RateLimit-Reset:
          description: Legacy reset timestamp in Unix milliseconds.
          schema:
            type: integer
            minimum: 0
        RateLimit-Policy:
          description: IETF HTTPAPI structured quota policy (work in progress).
          schema:
            type: string
        RateLimit:
          description: >-
            IETF HTTPAPI structured remaining quota and reset delay (work in
            progress).
          schema:
            type: string
        Retry-After:
          description: Delay in seconds before retrying when present.
          schema:
            type: integer
            minimum: 1
    InternalError:
      description: Internal server error
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/ApiError'
      headers:
        RateLimit-Limit:
          description: Quota in requests for the active window.
          schema:
            type: integer
            minimum: 0
        RateLimit-Remaining:
          description: Remaining requests in the active window.
          schema:
            type: integer
            minimum: 0
        RateLimit-Reset:
          description: Reset delay in seconds (not a Unix timestamp).
          schema:
            type: integer
            minimum: 1
        X-RateLimit-Limit:
          schema:
            type: integer
            minimum: 0
        X-RateLimit-Remaining:
          schema:
            type: integer
            minimum: 0
        X-RateLimit-Reset:
          description: Legacy reset timestamp in Unix milliseconds.
          schema:
            type: integer
            minimum: 0
        RateLimit-Policy:
          description: IETF HTTPAPI structured quota policy (work in progress).
          schema:
            type: string
        RateLimit:
          description: >-
            IETF HTTPAPI structured remaining quota and reset delay (work in
            progress).
          schema:
            type: string
    ServiceUnavailable:
      description: Service unavailable
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/ApiError'
      headers:
        RateLimit-Limit:
          description: Quota in requests for the active window.
          schema:
            type: integer
            minimum: 0
        RateLimit-Remaining:
          description: Remaining requests in the active window.
          schema:
            type: integer
            minimum: 0
        RateLimit-Reset:
          description: Reset delay in seconds (not a Unix timestamp).
          schema:
            type: integer
            minimum: 1
        X-RateLimit-Limit:
          schema:
            type: integer
            minimum: 0
        X-RateLimit-Remaining:
          schema:
            type: integer
            minimum: 0
        X-RateLimit-Reset:
          description: Legacy reset timestamp in Unix milliseconds.
          schema:
            type: integer
            minimum: 0
        RateLimit-Policy:
          description: IETF HTTPAPI structured quota policy (work in progress).
          schema:
            type: string
        RateLimit:
          description: >-
            IETF HTTPAPI structured remaining quota and reset delay (work in
            progress).
          schema:
            type: string
  securitySchemes:
    bearerAuth:
      type: http
      scheme: bearer
      bearerFormat: EvalGate API key
      description: >-
        Organization-scoped EvalGate API key. Discover the supported agent
        scopes at /.well-known/oauth-protected-resource. Per-operation grants
        are listed in x-evalgate-required-scopes; OpenAPI bearer security
        requirement arrays remain empty as required for non-OAuth schemes.
      x-evalgate-scopes-supported:
        - eval:read
        - eval:write
        - objectives:read
        - objectives:write
        - runs:read
        - runs:write
        - traces:read
        - traces:write
        - exports:download
        - reports:write
        - prompt:publish
        - scorer:publish
        - red_team:read
        - red_team:run
        - red_team:approve
        - docs:read
        - agent:read
        - agent:execute
        - resources:read
        - resources:write
        - contexts:read
        - contexts:write
        - observations:write
        - checks:read
        - checks:run
        - standards:read
        - standards:write
        - standards:approve
        - grants:read
        - grants:write
        - admin:keys
        - admin:workspace
        - admin:org
      x-evalgate-protected-resource-metadata: https://www.evalgate.com/.well-known/oauth-protected-resource

````

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