> ## Documentation Index > Fetch the complete documentation index at: https://docs.lerian.studio/llms.txt > Use this file to discover all available pages before exploring further. # Get the câmara's last session announcements > The newest LDL0028 (abertura), LDL0029 (fechamento), LDL0030 (interrupção das atividades) and LDL0031 (retomada) the câmara sent, each projected verbatim with the câmara's OWN announced instant. A kind the câmara has never announced is omitted. No open/closed verdict is derived here: the live verdict is the active CAMARA_CLOSED / CAMARA_INTERRUPTED alert on listAlerts, flipped by the arriving notice. These notices ALARM and never affect readiness. ## OpenAPI ````yaml /es/openapi/v3-current/siloc.yaml get /api/v1/siloc/schedule/camara-session openapi: 3.1.0 info: description: >- OpenAPI 3.1 surface for Lerian SILOC, the participant-side rail connecting the institution to Núclea's SILOC deferred-net interbank settlement. title: Lerian SILOC API version: 1.0.0 servers: - url: https://siloc.sandbox.lerian.net security: [] paths: /api/v1/siloc/schedule/camara-session: get: tags: - Schedule summary: Get the câmara's last session announcements description: >- The newest LDL0028 (abertura), LDL0029 (fechamento), LDL0030 (interrupção das atividades) and LDL0031 (retomada) the câmara sent, each projected verbatim with the câmara's OWN announced instant. A kind the câmara has never announced is omitted. No open/closed verdict is derived here: the live verdict is the active CAMARA_CLOSED / CAMARA_INTERRUPTED alert on listAlerts, flipped by the arriving notice. These notices ALARM and never affect readiness. operationId: getCamaraSession responses: '200': content: application/json: schema: $ref: '#/components/schemas/CamaraSessionResponse' description: OK '500': content: application/problem+json: schema: $ref: '#/components/schemas/Detail' description: Internal Server Error default: content: application/problem+json: schema: $ref: '#/components/schemas/Detail' description: Error security: - BearerAuth: [] components: schemas: CamaraSessionResponse: additionalProperties: false properties: closed: $ref: '#/components/schemas/CamaraSessionNoticeResponse' description: Newest LDL0029 (fechamento); omitted when none was ever received. interrupted: $ref: '#/components/schemas/CamaraSessionNoticeResponse' description: >- Newest LDL0030 (interrupção das atividades); omitted when none was ever received. opened: $ref: '#/components/schemas/CamaraSessionNoticeResponse' description: Newest LDL0028 (abertura); omitted when none was ever received. resumed: $ref: '#/components/schemas/CamaraSessionNoticeResponse' description: >- Newest LDL0031 (retomada de atividades); omitted when none was ever received. type: object Detail: additionalProperties: true properties: code: description: >- Stable, machine-readable domain error code scoped to the emitting service (format: -NNNN). type: string detail: description: >- A human-readable explanation specific to this occurrence of the problem. examples: - Property foo is required but is missing. type: string errors: description: Optional list of individual error details items: $ref: '#/components/schemas/ErrorDetail' type: - array - 'null' instance: description: >- A URI reference that identifies the specific occurrence of the problem. examples: - https://example.com/error-log/abc123 format: uri type: string status: description: HTTP status code examples: - 400 format: int64 type: integer title: description: >- A short, human-readable summary of the problem type. This value should not change between occurrences of the error. examples: - Bad Request type: string type: default: about:blank description: A URI reference to human-readable documentation for the error. examples: - https://example.com/errors/example format: uri type: string upstream: $ref: '#/components/schemas/Upstream' description: >- RFC 9457 extension member: the error a proxied third-party provider reported. Absent unless the emitting service explicitly surfaced one. type: object CamaraSessionNoticeResponse: additionalProperties: false properties: codMsg: description: >- The message code the câmara sent (LDL0028 abertura, LDL0029 fechamento, LDL0030 interrupção, LDL0031 retomada). type: string codProdt: description: >- Product code; omitted when the câmara sent none (the element is [0..1]). type: string id: description: Notice id. format: uuid type: string ispbLDL: description: The announcing câmara's ISPB, as the wire carried it. type: string movementDate: description: Movement date (DtMovto), YYYY-MM-DD. type: string noticedAt: description: >- The câmara's OWN announced instant (DtHrLDL), verbatim — not the moment the frame arrived. format: date-time type: string nuop: description: >- BCMSG unique operation number of the frame this row was projected from. type: string receivedAt: description: When this rail stored the notice. format: date-time type: string required: - id - codMsg - ispbLDL - noticedAt - movementDate - nuop - receivedAt type: object ErrorDetail: additionalProperties: false properties: location: description: >- Where the error occurred, e.g. 'body.items[3].tags' or 'path.thing-id' type: string message: description: Error message text type: string value: description: The value at the given location type: object Upstream: additionalProperties: false properties: code: description: The upstream provider's own error code, verbatim. examples: - E4001 type: string message: description: >- The upstream provider's own error message, verbatim (bounded, never its raw response body). examples: - account not found at provider type: string type: object securitySchemes: BearerAuth: bearerFormat: JWT description: JWT bearer token issued by the identity provider. scheme: bearer type: http ````