Send input to a session
Queues a new run, or steers the one already running. The input itself reaches the log through the run, not through this call.
POST
/v1/sessions/{session_id}/eventsAuthorization
AuthorizationBearer token · headerrequiredPath parameters
session_idstring<uuid>requiredSession id
Header parameters
Idempotency-KeystringRetry the same operation with this key to return its saved receipt. Scoped by the operation's authenticated caller or resource. A different input under the same key returns 409. Receipts are retained for at least 7 days after completion, then removed by an hourly sweep. After removal the key can execute again. Fresh-only secrets are never included in a replay.
min length 1 · max length 255
Request body
requiredapplication/jsonOne of:
object
textstringrequiredThe user turn, as plain text.
typestringrequiredAllowed:
inputResponses
200The input queued a new run or steered the active one.
outcomeSubmitKindBodyrequiredWhat the input did to the session.
Allowed:
new_runsteeredrun_idstring<uuid>required400Malformed body or path parameter.
errorErrorDetailrequiredWhat went wrong: a `code` to branch on and a `message` to show. The
message is written for a person and may change; the code will not.
Show propertiesHide properties
codeErrorCoderequiredThe machine-readable half of an error response, and the field a client
branches on. Closed: every error carries exactly one of these.
Allowed:
unauthorizedforbiddennot_foundinvalid_requestconflictclient_outdatedprecondition_failedtoo_many_requestsinternalmessagestringrequired401Missing, malformed, or invalid credential.
errorErrorDetailrequiredWhat went wrong: a `code` to branch on and a `message` to show. The
message is written for a person and may change; the code will not.
Show propertiesHide properties
codeErrorCoderequiredThe machine-readable half of an error response, and the field a client
branches on. Closed: every error carries exactly one of these.
Allowed:
unauthorizedforbiddennot_foundinvalid_requestconflictclient_outdatedprecondition_failedtoo_many_requestsinternalmessagestringrequired403A workspace credential lacking session.manage. A session token carries no permissions and never lands here.
errorErrorDetailrequiredWhat went wrong: a `code` to branch on and a `message` to show. The
message is written for a person and may change; the code will not.
Show propertiesHide properties
codeErrorCoderequiredThe machine-readable half of an error response, and the field a client
branches on. Closed: every error carries exactly one of these.
Allowed:
unauthorizedforbiddennot_foundinvalid_requestconflictclient_outdatedprecondition_failedtoo_many_requestsinternalmessagestringrequired404No such session, the caller cannot see it, or a session token presented against any session but its own.
errorErrorDetailrequiredWhat went wrong: a `code` to branch on and a `message` to show. The
message is written for a person and may change; the code will not.
Show propertiesHide properties
codeErrorCoderequiredThe machine-readable half of an error response, and the field a client
branches on. Closed: every error carries exactly one of these.
Allowed:
unauthorizedforbiddennot_foundinvalid_requestconflictclient_outdatedprecondition_failedtoo_many_requestsinternalmessagestringrequired409Idempotency-Key was already used for a different request. The active run changed twice mid-submit; retry.
errorErrorDetailrequiredWhat went wrong: a `code` to branch on and a `message` to show. The
message is written for a person and may change; the code will not.
Show propertiesHide properties
codeErrorCoderequiredThe machine-readable half of an error response, and the field a client
branches on. Closed: every error carries exactly one of these.
Allowed:
unauthorizedforbiddennot_foundinvalid_requestconflictclient_outdatedprecondition_failedtoo_many_requestsinternalmessagestringrequired