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

# Capture what a fleet learned

> Writes back what the run decided is worth keeping. The reply names what was stored and what was skipped, so a runner learns which of its entries did not survive the bounds. 



## OpenAPI

````yaml https://raw.githubusercontent.com/agentsfleet/agentsfleet/main/public/openapi.json post /v1/runners/me/memory/{fleet_id}
openapi: 3.1.0
info:
  title: agentsfleet Control Plane API
  description: API for managing workspaces, fleets, triggers, and runs.
  contact:
    name: agentsfleet
    url: https://agentsfleet.net
  license:
    name: MIT
    identifier: MIT
  version: 1.0.0
servers:
  - url: https://api.agentsfleet.net
    description: Production
security: []
paths:
  /v1/runners/me/memory/{fleet_id}:
    post:
      tags:
        - Memory
      summary: Capture what a fleet learned
      description: >-
        Writes back what the run decided is worth keeping. The reply names what
        was stored and what was skipped, so a runner learns which of its entries
        did not survive the bounds. 
      operationId: runner_capture_memory
      parameters:
        - name: fleet_id
          in: path
          description: '`UUIDv7` of the fleet.'
          required: true
          schema:
            type: string
      requestBody:
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/MemoryPushRequest'
        required: true
      responses:
        '200':
          description: OK
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/MemoryCaptureResponse'
        '400':
          description: The request could not be read
          content:
            application/problem+json:
              schema:
                $ref: '#/components/schemas/ProblemBody'
        '401':
          description: No credential, or one this route does not accept
          content:
            application/problem+json:
              schema:
                $ref: '#/components/schemas/ProblemBody'
        '403':
          description: The credential is good and lacks the capability this route requires
          content:
            application/problem+json:
              schema:
                $ref: '#/components/schemas/ProblemBody'
        '413':
          description: The payload is over this route's ceiling
          content:
            application/problem+json:
              schema:
                $ref: '#/components/schemas/ProblemBody'
        '429':
          description: The instance is at its ceiling
          content:
            application/problem+json:
              schema:
                $ref: '#/components/schemas/ProblemBody'
        '500':
          description: The daemon failed to answer
          content:
            application/problem+json:
              schema:
                $ref: '#/components/schemas/ProblemBody'
        '503':
          description: A dependency this route needs is unreachable
          content:
            application/problem+json:
              schema:
                $ref: '#/components/schemas/ProblemBody'
      security:
        - RunnerBearerAuth: []
components:
  schemas:
    MemoryPushRequest:
      type: object
      description: '`POST /v1/runners/me/memory/{fleet_id}` request.'
      required:
        - lease_id
        - fencing_token
        - memory
      properties:
        fencing_token:
          type: integer
          format: int64
          description: Monotonic guard; a reclaimed holder is rejected.
          minimum: 0
        lease_id:
          type: string
          description: The lease authorizing this write.
        memory:
          type: array
          items:
            $ref: '#/components/schemas/MemoryDelta'
          description: The items to remember.
    MemoryCaptureResponse:
      type: object
      description: '`POST /v1/runners/me/memory/{fleet_id}` reply — what the write did.'
      required:
        - stored
        - skipped
      properties:
        skipped:
          type: integer
          description: Deltas refused for shape, which the runner should investigate.
          minimum: 0
        stored:
          type: integer
          description: Deltas written, after upsert.
          minimum: 0
      additionalProperties: false
    ProblemBody:
      type: object
      description: The body every refusal carries, under `application/problem+json`.
      required:
        - docs_uri
        - title
        - detail
        - error_code
        - request_id
      properties:
        action_id:
          type:
            - string
            - 'null'
          description: 'On that 409 only: the action the gate held.'
        current_state:
          type:
            - string
            - 'null'
          description: 'On a 409 only: the state that forbade the transition.'
        detail:
          type: string
          description: One sentence on what was refused and why.
        docs_uri:
          type: string
          description: Where the error code is documented.
        error_code:
          type: string
          description: The registry code, stable across releases.
        etag:
          type:
            - string
            - 'null'
          description: >-
            On a 412 only: the resource's current entity tag, to refetch and
            retry.
        gate_id:
          type:
            - string
            - 'null'
          description: 'On an answered approval gate''s 409 only: the gate that was answered.'
        missing_secrets:
          type:
            - array
            - 'null'
          items:
            type: string
          description: 'On a 424 only: the credentials this workspace has yet to store.'
        outcome:
          type:
            - string
            - 'null'
          description: 'On that 409 only: the answer that stands.'
        request_id:
          type: string
          description: The request this refusal answers, for support.
        resolved_at:
          type:
            - integer
            - 'null'
          format: int64
          description: 'On that 409 only: when the standing answer was given.'
        resolved_by:
          type:
            - string
            - 'null'
          description: 'On that 409 only: who gave it.'
        title:
          type: string
          description: A short name for the refusal, safe to show a person.
        user_message:
          type:
            - string
            - 'null'
          description: A curated sentence for end users, where the code has one.
    MemoryDelta:
      type: object
      description: One durable memory item — the unit of both reading and writing.
      required:
        - key
        - content
        - category
      properties:
        category:
          type: string
          description: Retention category, which decides eviction order.
        content:
          type: string
          description: The remembered content.
        key:
          type: string
          description: Stable key. A repeated key overwrites rather than accumulating.
      additionalProperties: false
  securitySchemes:
    RunnerBearerAuth:
      type: http
      scheme: bearer
      bearerFormat: agt_r
      description: The opaque agt_r token minted when the runner enrols (POST /v1/runners)

````