eve/dist/src/execution/session/finalization.js

Filesystem-first framework for durable backend AI agents that run anywhere.

import{terminateChildSessionsStep}from"#execution/terminate-child-sessions-step.js";import{notifyDelegatedParentStep,notifyTurnCallerStep}from"#subagents/parent-notification.js";import{normalizeSerializableError}from"#execution/workflow-errors.js";import{emitTerminalSessionCompletionStep}from"#execution/terminal-session-completion-step.js";import{emitTerminalSessionFailureStep}from"#execution/terminal-session-failure-step.js";import{fireSessionCallbackStep}from"#subagents/callback-step.js";import{createDelegatedSubagentErrorResult,createDelegatedSubagentSuccessResult}from"#subagents/parent-result.js";async function finalizeSession(e,t){let{serializedContext:n,sessionState:r}=t.cursor;r!==void 0&&await terminateChildSessionsStep({serializedContext:n,sessionState:r}),e.kind===`expired`?await emitTerminalSessionCompletionStep({sessionWritable:t.sessionWritable,serializedContext:n}):e.kind===`failed`&&await emitTerminalSessionFailureStep({error:normalizeSerializableError(e.error),sessionWritable:t.sessionWritable,serializedContext:n,turnId:e.turnId});let i=settledResult(e);if(t.mode===`task`)await fireSessionCallbackStep({error:i.isError?i.output:void 0,output:i.isError?void 0:i.output,serializedContext:n,status:i.isError?`failed`:`completed`,usage:i.sessionUsage}),await notifyDelegatedParentStep({result:i.isError?createDelegatedSubagentErrorResult(n,i.output):createDelegatedSubagentSuccessResult(n,i.output),serializedContext:n,usage:i.sessionUsage});else if(t.caller!==void 0){let e={output:i.output,usage:i.turnUsage};i.isError&&(e.isError=!0),await notifyTurnCallerStep({caller:t.caller,lifecycle:`terminal`,sessionId:r?.sessionId??n[`eve.sessionId`],settled:e})}return e.kind===`done`?{isError:e.action.isError,output:e.action.output,usage:e.action.usage,usageDelta:e.action.usageDelta}:{isError:i.isError,output:i.output}}function settledResult(e){switch(e.kind){case`done`:return{isError:e.action.isError===!0,output:e.action.output,sessionUsage:e.action.usage,turnUsage:e.action.usageDelta};case`expired`:return{isError:!1,output:``};case`failed`:return{isError:!0,output:normalizeSerializableError(e.error)}}}export{finalizeSession};