eve/dist/src/compiled/_chunks/workflow/private-CFJkQA7R.js

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

import{P as e,k as t}from"./dist-xTushGCp.js";function n(){let e,t;return{promise:new Promise((n,r)=>{e=n,t=r}),resolve:e,reject:t}}function r(e){let t={get value(){let n=e();return Object.defineProperty(t,"value",{value:n}),n}};return t}var i=class t extends Error{items;steps;globalThis;stepCount;hookCount;waitCount;attributeCount;hookDisposedCount;abortCount;constructor(t,n){let r=[...t.values()],i=0,a=0,o=0,s=0,c=0,l=0;for(let e of r)e.type===`step`?i++:e.type===`hook`?e.disposed?c++:e.abortRequested?l++:a++:e.type===`wait`?o++:e.type===`attribute`&&s++;let u=[];i>0&&u.push(`${i} ${e(`step`,`steps`,i)}`),a>0&&u.push(`${a} ${e(`hook`,`hooks`,a)}`),o>0&&u.push(`${o} ${e(`wait`,`waits`,o)}`),s>0&&u.push(`${s} ${e(`attribute write`,`attribute writes`,s)}`),c>0&&u.push(`${c} hook ${e(`disposal`,`disposals`,c)}`);let d=i+a+o+s+c,f=e(`has`,`have`,d),p=+(i>0)+ +(a>0)+ +(o>0)+ +(s>0)+ +(c>0),m;m=p>1?`processed`:i>0?`run`:a>0||o>0?`created`:s>0?`written`:c>0?`processed`:`received`;let h=u.length>0?`${u.join(` and `)} ${f} not been ${m} yet`:`0 steps have not been run yet`;super(h),this.name=`WorkflowSuspension`,this.items=r,this.steps=r,this.globalThis=n,this.stepCount=i,this.hookCount=a,this.waitCount=o,this.attributeCount=s,this.hookDisposedCount=c,this.abortCount=l}static is(e){return e instanceof t}};function a(){throw new t(`This API is not available inside a workflow function. Workflow functions run in a deterministic VM; move the call to a step function for full Node.js access.`)}const o=Symbol.for(`@workflow/core//registeredSteps`),s=globalThis,c=s[o]??=new Map,l=new Set([`__builtin_response_array_buffer`,`__builtin_response_json`,`__builtin_response_text`]);function u(e){let t=e.split(`//`);if(t.length!==3||t[0]!==`step`)return[];let n=t[1],r=t[2],i=new Set,a=e=>{e!==n&&i.add(e)};if(n.startsWith(`./workflows/`)){let e=n.slice(2);a(`./example/${e}`),a(`./src/${e}`)}else if(n.startsWith(`./example/workflows/`)){let e=n.slice(10);a(`./${e}`),a(`./src/${e}`)}else if(n.startsWith(`./src/workflows/`)){let e=n.slice(6);a(`./${e}`),a(`./example/${e}`)}return Array.from(i,e=>`step//${e}//${r}`)}function d(e){if(l.has(e)){for(let[t,n]of c.entries())if(t.endsWith(`//${e}`))return n}}function f(e,t){c.set(e,t),t.stepId=e}function p(e){let t=c.get(e);if(t)return t;for(let t of u(e)){let e=c.get(t);if(e)return e}let n=d(e);if(n)return n}const m={hook:[`hook`,`wait`,`step`],wait:[`hook`,`step`],step:[`wait`,`hook`,`step`]};function h(e,t,n,r){return n>=t||!m[e].includes(r.kind)?!1:!(e===`step`&&!r.armed)}function g(e,t,n,r){let i=r.get(t);if(i!==void 0)return i;let a=_(e,t,n,r);return r.set(t,a),a}function _(e,t,n,r){if(!n.armed)return!1;for(let[i,a]of e)if(h(n.kind,t,i,a)&&!g(e,i,a,r))return!1;return!0}function v(){return process.env.WORKFLOW_LOG_ORDER_DRAWS!==`0`}function y(e){return e===0&&typeof setImmediate==`function`?new Promise(e=>setImmediate(e)):new Promise(t=>setTimeout(t,e))}async function b(e,t){for(;;){let n=e.mintCount??0,r=e.pendingDeliveries;if(await y(await e.promiseQueue.then(()=>!1,()=>!0)?50:0),(e.mintCount??0)!==n||r!==0||e.pendingDeliveries!==0)continue;let i=!1;for(let[n,r]of e.pendingDeliveryBarriers??[])if(n<t&&r.armed){i=!0;break}if(!i)return}}async function x(e,t,n){if(t===void 0||!e.pendingDeliveryBarriers)return;let r=e.pendingDeliveryBarriers,i=[];for(let[e,a]of r)h(n,t,e,a)&&i.push(a.released);if(i.length>0&&await Promise.all(i),v()){await b(e,t);return}i.length>0&&await new Promise(e=>setTimeout(e,0))}function S(e,r,i,a={}){let o=e.pendingDeliveryBarriers;if(!o||r===void 0)return{markDelivered:()=>{},arm:()=>{}};let s=a=>{if(o.has(r))throw new t(`Delivery barrier already registered at event index ${r}`);let{promise:s,resolve:c}=n(),l={kind:i,released:s,armed:a,retired:!1,retire:()=>{l.retired||(l.retired=!0,o.get(r)===l&&o.delete(r),c())}};return o.set(r,l),w(e),l},c=s(a.armed??!0),l=!1;return{markDelivered:()=>{l||(l=!0,c.retire())},arm:()=>{if(!l){if(c.retired){c=s(!0);return}if(o.get(r)!==c)throw new t(`Delivery barrier lost ownership of event index ${r}`);c.armed=!0}}}}const C=new WeakSet;function w(e){let t=e.pendingDeliveryBarriers;if(!t||C.has(e))return;C.add(e);let n=()=>{setTimeout(i,0)},r=()=>{setTimeout(i,50)},i=()=>{if(t.size===0){C.delete(e);return}if(!T(e)){e.promiseQueue.then(n,r);return}for(;t.size>0&&T(e);){let e,n;for(let[r,i]of t)(e===void 0||r<e)&&(e=r,n=i);n?.retire()}setTimeout(i,0)};setTimeout(i,0)}function T(e){return e.pendingDeliveries===0&&!E(e)}function E(e){let t=e.pendingDeliveryBarriers;if(!t||t.size===0)return!1;let n=new Map;for(let[e,r]of t)if(g(t,e,r,n))return!0;return!1}function D(e){return e.pendingDeliveries===0&&(!e.pendingDeliveryBarriers||e.pendingDeliveryBarriers.size===0)}function O(e,t){let n=()=>{D(e)?t():e.promiseQueue.then(()=>{setTimeout(n,0)})};setTimeout(n,0)}function k(e){let t=e.suspensionGeneration;O(e,()=>{t===e.suspensionGeneration&&e.onWorkflowError(new i(e.invocationsQueue,e.globalThis))})}export{S as a,k as c,r as d,n as f,D as i,a as l,p as n,f as o,E as r,O as s,x as t,i as u};