import type { SandboxAttestation as _memoflow_v1_SandboxAttestation, SandboxAttestation__Output as _memoflow_v1_SandboxAttestation__Output } from '../../memoflow/v1/SandboxAttestation.js';
import type { Long } from '@grpc/proto-loader';
export interface SessionHello {
    'namespace'?: (string);
    'task_queue'?: (string);
    /**
     * Stable worker identity (survives reconnects; the server treats a new
     * session with a known identity as a reconnect, not a new worker).
     */
    'identity'?: (string);
    'build_id'?: (string);
    /**
     * Capability + admission contract (valid range 0..10,000). 0 disables
     * workflow-task delivery for this session; positive N permits at most N
     * delivered/in-flight workflow executions. Server-side undelivered staging
     * is separately bounded and does not consume SDK execution slots.
     */
    'max_concurrent_workflows'?: (number);
    /**
     * Capability + admission contract (valid range 0..10,000). 0 disables
     * activity-task delivery for this session; positive N permits at most N
     * delivered/in-flight activity executions. Server-side undelivered staging
     * is separately bounded and does not consume SDK execution slots.
     */
    'max_concurrent_activities'?: (number);
    /**
     * Interval at which this worker will Ping while it holds in-flight tasks.
     * The server derives its disconnect-reap grace from this (default 2×).
     * 0 disables periodic Ping frames. The server uses a 10_000 ms fallback
     * only when deriving disconnect-reap grace for that session.
     */
    'ping_interval_ms'?: (number | string | Long);
    /**
     * Informational (diagnostics/telemetry), e.g. "memoflow-sdk-ts/1.9.0".
     */
    'sdk_version'?: (string);
    /**
     * Inclusive client protocol range. Zero is invalid: pre-negotiation
     * workers fail before registration instead of silently guessing v1.
     */
    'protocol_min_major'?: (number);
    'protocol_min_minor'?: (number);
    'protocol_max_major'?: (number);
    'protocol_max_minor'?: (number);
    /**
     * Stable language identifier ("typescript", "python", "go", "rust").
     */
    'sdk_language'?: (string);
    /**
     * Optional features the worker understands and features it refuses to run
     * without. Unknown optional values are ignored; unknown required values
     * reject the session before worker registration.
     */
    'supported_capabilities'?: (string)[];
    'required_capabilities'?: (string)[];
    /**
     * Payload JSON codec and portable envelope versions understood by the
     * worker. Version zero names the current legacy JSON payload shape. No
     * portable envelope version is selected until PRO-005.
     */
    'payload_codec_versions'?: (number)[];
    'envelope_versions'?: (number)[];
    /**
     * External isolation evidence matched against an operator-controlled,
     * service-account-bound server allowlist. Merely advertising the sandbox
     * capability never grants it.
     */
    'sandbox_attestation'?: (_memoflow_v1_SandboxAttestation | null);
}
export interface SessionHello__Output {
    'namespace': (string);
    'task_queue': (string);
    /**
     * Stable worker identity (survives reconnects; the server treats a new
     * session with a known identity as a reconnect, not a new worker).
     */
    'identity': (string);
    'build_id': (string);
    /**
     * Capability + admission contract (valid range 0..10,000). 0 disables
     * workflow-task delivery for this session; positive N permits at most N
     * delivered/in-flight workflow executions. Server-side undelivered staging
     * is separately bounded and does not consume SDK execution slots.
     */
    'max_concurrent_workflows': (number);
    /**
     * Capability + admission contract (valid range 0..10,000). 0 disables
     * activity-task delivery for this session; positive N permits at most N
     * delivered/in-flight activity executions. Server-side undelivered staging
     * is separately bounded and does not consume SDK execution slots.
     */
    'max_concurrent_activities': (number);
    /**
     * Interval at which this worker will Ping while it holds in-flight tasks.
     * The server derives its disconnect-reap grace from this (default 2×).
     * 0 disables periodic Ping frames. The server uses a 10_000 ms fallback
     * only when deriving disconnect-reap grace for that session.
     */
    'ping_interval_ms': (string);
    /**
     * Informational (diagnostics/telemetry), e.g. "memoflow-sdk-ts/1.9.0".
     */
    'sdk_version': (string);
    /**
     * Inclusive client protocol range. Zero is invalid: pre-negotiation
     * workers fail before registration instead of silently guessing v1.
     */
    'protocol_min_major': (number);
    'protocol_min_minor': (number);
    'protocol_max_major': (number);
    'protocol_max_minor': (number);
    /**
     * Stable language identifier ("typescript", "python", "go", "rust").
     */
    'sdk_language': (string);
    /**
     * Optional features the worker understands and features it refuses to run
     * without. Unknown optional values are ignored; unknown required values
     * reject the session before worker registration.
     */
    'supported_capabilities': (string)[];
    'required_capabilities': (string)[];
    /**
     * Payload JSON codec and portable envelope versions understood by the
     * worker. Version zero names the current legacy JSON payload shape. No
     * portable envelope version is selected until PRO-005.
     */
    'payload_codec_versions': (number)[];
    'envelope_versions': (number)[];
    /**
     * External isolation evidence matched against an operator-controlled,
     * service-account-bound server allowlist. Merely advertising the sandbox
     * capability never grants it.
     */
    'sandbox_attestation': (_memoflow_v1_SandboxAttestation__Output | null);
}