eve/dist/src/runtime/resolve-agent-graph.js

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

import{expectObjectRecord}from"#internal/authored-module.js";import{ROOT_COMPILED_AGENT_NODE_ID}from"#compiler/manifest.js";import{LOAD_SKILL_TOOL_NAME}from"#runtime/skills/fragment-context.js";import{ROOT_RUNTIME_AGENT_NODE_ID}from"#runtime/graph.js";import{CODE_MODE_TOOL_NAME,WORKFLOW_TOOL_NAME}from"#shared/code-mode.js";import{createRuntimeToolRegistry}from"#runtime/tools/registry.js";import{createRuntimeSubagentRegistry}from"#runtime/subagents/registry.js";import{getAllFrameworkChannelNames,getFrameworkChannelDefinitions}from"#runtime/framework-channels/index.js";import{getAllFrameworkToolNames,getFrameworkToolDefinitions}from"#runtime/framework-tools/index.js";import{createConnectionSearchResolver}from"#runtime/framework-tools/connection-search-dynamic.js";import{resolveAgent}from"#runtime/resolve-agent.js";import{loadResolvedModuleExport}from"#runtime/resolve-helpers.js";import{createResolvedRuntimeTurnAgent}from"#runtime/agent/bootstrap.js";import{createRuntimeHookRegistry}from"#runtime/hooks/registry.js";import{createRuntimeSandboxRegistry}from"#runtime/sandbox/registry.js";var ResolveRuntimeAgentGraphError=class extends Error{logicalPath;nodeId;sourceId;constructor(e,t={}){super(e),this.name=`ResolveRuntimeAgentGraphError`,t.logicalPath!==void 0&&(this.logicalPath=t.logicalPath),t.nodeId!==void 0&&(this.nodeId=t.nodeId),t.sourceId!==void 0&&(this.sourceId=t.sourceId)}};async function resolveRuntimeAgentGraph(e){let n=new Map,r=createChildNodeIdsByParentNodeId(e.manifest),i=new Map(e.manifest.subagents.map(e=>[e.nodeId,e]));return{nodesByNodeId:n,root:await resolveRuntimeAgentNode({childNodeIdsByParentNodeId:r,manifest:e.manifest,moduleMap:e.moduleMap,nodeId:ROOT_COMPILED_AGENT_NODE_ID,nodesByNodeId:n,subagentNodesById:i})}}async function resolveRuntimeAgentNode(e){let t=toRuntimeNodeId(e.nodeId);if(e.nodesByNodeId.has(t))throw new ResolveRuntimeAgentGraphError(`Found multiple runtime agent nodes for node id "${t}".`,{nodeId:t,sourceId:e.sourceId});let r=await resolveAgent({manifest:e.manifest,moduleMap:e.moduleMap,nodeId:e.nodeId}),a=r.connections.length>0,o=getFrameworkToolDefinitions({hasConnections:a}),s=new Set(o.map(e=>e.name)),c=getAllFrameworkToolNames(),l=new Set(r.tools.map(e=>e.name));for(let n of r.disabledFrameworkTools)if(!c.has(n))throw new ResolveRuntimeAgentGraphError(`agent/tools/${n}.ts exports disableTool() but "${n}" is not a framework tool. Rename the file to one of: ${[...c].sort().join(`, `)}.`,{nodeId:t,sourceId:e.sourceId});let u=new Set(r.disabledFrameworkTools),d=await createRuntimeToolRegistry({tools:[...o.filter(e=>!l.has(e.name)&&!u.has(e.name)),...r.tools]},{reservedToolNames:[CODE_MODE_TOOL_NAME,WORKFLOW_TOOL_NAME,...s.has(LOAD_SKILL_TOOL_NAME)||l.has(LOAD_SKILL_TOOL_NAME)?[]:[LOAD_SKILL_TOOL_NAME]]}),f=new Set(r.channels.map(e=>e.name)),p=getAllFrameworkChannelNames();for(let n of r.disabledFrameworkChannels)if(!p.has(n))throw new ResolveRuntimeAgentGraphError(`agent/channels/${n}.ts exports disableRoute() but "${n}" is not a framework channel. Rename the file to one of: ${[...p].sort().join(`, `)}.`,{nodeId:t,sourceId:e.sourceId});let m=new Set(r.disabledFrameworkChannels),h=[...getFrameworkChannelDefinitions().filter(e=>!f.has(e.name)&&!m.has(e.name)),...r.channels],g=createRuntimeSandboxRegistry({authoredSandbox:r.sandbox,workspaceResourceRoot:r.workspaceResourceRoot}),_=createRuntimeSubagentRegistry({reservedToolNames:[LOAD_SKILL_TOOL_NAME,...d.preparedTools.map(e=>e.name)],subagents:await resolveRuntimeSubagents({childNodeIdsByParentNodeId:e.childNodeIdsByParentNodeId,manifest:e.manifest,moduleMap:e.moduleMap,nodesByNodeId:e.nodesByNodeId,parentNodeId:e.nodeId,subagentNodesById:e.subagentNodesById})}),v=a?{...r,dynamicToolResolvers:[...r.dynamicToolResolvers,createConnectionSearchResolver()]}:r,y={agent:v,channels:h,hookRegistry:createRuntimeHookRegistry(v.hooks),nodeId:t,sandboxRegistry:g,sourceId:e.sourceId,subagentRegistry:_,toolRegistry:d,turnAgent:createResolvedRuntimeTurnAgent({agent:v,nodeId:t,tools:[...d.preparedTools,..._.preparedTools]})};return e.nodesByNodeId.set(t,y),y}async function resolveRuntimeSubagents(e){let t=[],n=e.childNodeIdsByParentNodeId.get(e.parentNodeId)??[];for(let r of n){let n=e.subagentNodesById.get(r);if(n===void 0)throw new ResolveRuntimeAgentGraphError(`Missing compiled subagent node "${r}" while resolving runtime subagents.`,{nodeId:toRuntimeNodeId(e.parentNodeId),sourceId:r});t.push(await resolveRuntimeSubagent({childNodeIdsByParentNodeId:e.childNodeIdsByParentNodeId,moduleMap:e.moduleMap,nodesByNodeId:e.nodesByNodeId,sourceRef:n,subagentNodesById:e.subagentNodesById}))}for(let n of e.manifest.remoteAgents)t.push(await resolveRuntimeRemoteAgent({moduleMap:e.moduleMap,nodeScopeId:e.parentNodeId,sourceRef:n}));return t}async function resolveRuntimeSubagent(e){let t={description:e.sourceRef.description,kind:`subagent`,logicalPath:e.sourceRef.logicalPath,name:e.sourceRef.name,nodeId:toRuntimeNodeId(e.sourceRef.nodeId),sourceId:e.sourceRef.sourceId,sourceKind:`module`};return await resolveRuntimeAgentNode({childNodeIdsByParentNodeId:e.childNodeIdsByParentNodeId,manifest:e.sourceRef.agent,moduleMap:e.moduleMap,nodeId:e.sourceRef.nodeId,nodesByNodeId:e.nodesByNodeId,sourceId:e.sourceRef.sourceId,subagentNodesById:e.subagentNodesById}),t}async function resolveRuntimeRemoteAgent(t){let n=expectObjectRecord(await loadResolvedModuleExport({definition:t.sourceRef,kindLabel:`remote agent`,moduleMap:t.moduleMap,nodeId:t.nodeScopeId}),`Expected remote agent source "${t.sourceRef.logicalPath}" to export an object.`),r={description:t.sourceRef.description,kind:`remote`,logicalPath:t.sourceRef.logicalPath,name:t.sourceRef.name,nodeId:toRuntimeNodeId(t.sourceRef.nodeId),outputSchema:t.sourceRef.outputSchema,path:t.sourceRef.path,sourceId:t.sourceRef.sourceId,sourceKind:`module`,url:t.sourceRef.url};typeof n.auth==`function`&&(r.auth=n.auth);let i=resolveRemoteAgentHeaders(n.headers);return i!==void 0&&(r.headers=i),r}function resolveRemoteAgentHeaders(e){if(e===void 0)return;if(typeof e==`function`)return e;if(typeof e!=`object`||!e||Array.isArray(e))return;let t={};for(let[n,r]of Object.entries(e))typeof r==`string`&&(t[n]=r);return t}function createChildNodeIdsByParentNodeId(e){let t=new Map;for(let n of e.subagentEdges){let e=t.get(n.parentNodeId);if(e===void 0){t.set(n.parentNodeId,[n.childNodeId]);continue}e.push(n.childNodeId)}return t}function toRuntimeNodeId(e){return e===ROOT_COMPILED_AGENT_NODE_ID?ROOT_RUNTIME_AGENT_NODE_ID:e}export{resolveRuntimeAgentGraph};