eve/dist/src/cli/dev/tui/runner.js

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

import{PROMPT_COMMANDS,formatPromptCommandHelp,parsePromptCommand}from"./prompt-commands.js";import{pickAgentHeaderTip}from"./agent-header.js";import{failureKey,formatFailureDetail,formatFailureHint,formatFailureMessage,isInterruptedError,localFailureHint}from"./errors.js";import{parseLogDisplayMode}from"./log-display-mode.js";import{createMcpConnectionStatusTracker}from"./mcp-connection-status.js";import{createRemoteConnectionController}from"./remote-connection.js";import{SubagentPump}from"./subagent-pump.js";import{BOOT_DETECTIONS,CLI_MISSING_SETUP_ISSUE,LOGIN_SETUP_ISSUE,detectSetupIssues,formatSetupIssuesLine,normalizeLocalModelEndpoint,orderedSetupIssues}from"./setup-issues.js";import{TerminalRenderer}from"./terminal-renderer.js";import{createVercelStatusTracker}from"./vercel-status.js";import"#client/index.js";import{loadDevelopmentEnvironmentFiles}from"#cli/dev/environment.js";import{inspectApplication}from"#services/inspect-application.js";import{devBootPhase}from"#internal/dev-boot-progress.js";import{toErrorMessage}from"#shared/errors.js";import{getVercelAuthStatus}from"#setup/vercel-project.js";import{probeAgentInfo}from"#services/dev-client/agent-info-probe.js";import{renderApplicationInfo}from"#cli/commands/info.js";import{subscribeDevelopmentSandboxPrewarmLogs}from"#execution/sandbox/development-prewarm.js";import{createEventDeduper}from"#protocol/event-dedupe.js";import{isCurrentTurnBoundaryEvent}from"#protocol/message.js";import{createDevelopmentRuntimeArtifactRefresher}from"#services/dev-client.js";async function delayMs(e){await new Promise(t=>{setTimeout(t,e).unref?.()})}async function abortableDelay(e,t){t.aborted||await new Promise(n=>{let r=setTimeout(done,e);r.unref?.(),t.addEventListener(`abort`,done,{once:!0});function done(){clearTimeout(r),t.removeEventListener(`abort`,done),n()}})}function authIssueForStatus(e){if(e===`logged-out`)return LOGIN_SETUP_ISSUE;if(e===`cli-missing`)return CLI_MISSING_SETUP_ISSUE}var EveTUIRunner=class{#e;#t;#n;#r;#i;#a;#o;#s;#c;#l;#u;#d;#f;#p;#m;#h;#g;#_;#v;#y=!1;#b;#x;#S;#C;#w;#T;#E;#D;#O=!1;#k=new AbortController;#A=!1;#j=[];#M;#N;#P;#F;#I;#L=new Map;#R;#z=[];#B;#V=!1;#H;#U=new Map;#W=new Set;#G;#K;#q;constructor(e){this.#e=e.session,e.client!==void 0&&(this.#t=e.client),e.lifecycle!==void 0&&(this.#q=e.lifecycle),this.#n=createRenderer(e);let t={formatActionResultError};if(this.#t!==void 0&&(t.client=this.#t),this.#n.subagents!==void 0&&(t.view=this.#n.subagents),e.appRoot!==void 0&&(t.onToolCompleted=async(e,t)=>{let n=registryHandoffAddress(e,t);n!==void 0&&this.#ce(n)}),this.#H=new SubagentPump(t),this.#r=e.name??`eve`,this.#F=e.startup?.headerTip??pickAgentHeaderTip(),this.#S=e.withExclusiveTerminal,this.#i=e.tools??`full`,this.#a=e.reasoning??`full`,this.#o=e.subagents??`full`,this.#s=e.connectionAuth??`full`,this.#c=e.assistantResponseStats??`tokensPerSecond`,this.#l=e.contextSize,this.#u=e.formatTransportError??toErrorMessage,e.initialInput!==void 0&&(this.#m=e.initialInput),e.startup!==void 0&&(this.#h=e.startup),this.#g=e.onboard===!0,this.#_=e.onOnboardingStep,this.#v=e.onOnboardingTerminal,e.appRoot!==void 0){this.#p=e.appRoot;let t={appRoot:e.appRoot,onChange:e=>this.#n.setVercelStatus?.(e)};e.detectProjectIdentity!==void 0&&(t.detectIdentity=e.detectProjectIdentity),this.#N=createVercelStatusTracker(t),e.probeMcpConnection!==void 0&&(this.#P=createMcpConnectionStatusTracker({onChange:()=>{},probe:e.probeMcpConnection}))}if(e.promptCommandHandler!==void 0&&(this.#b=e.promptCommandHandler),this.#x=e.availablePromptCommands??PROMPT_COMMANDS,e.remote!==void 0){if(this.#t===void 0)throw Error(`A remote TUI requires a configured development client.`);this.#C=createRemoteConnectionController({client:this.#t,credentials:e.remote.credentials,target:e.remote.target,onChange:e=>this.#n.setRemoteConnectionStatus?.(e),resolveOidcToken:e.remote.resolveOidcToken,resolveDeployment:e.remote.resolveDeployment})}this.#w=e.bootDetections??BOOT_DETECTIONS,this.#T=e.getVercelAuthStatus??getVercelAuthStatus,this.#E=e.inspectApplication??inspectApplication,e.onBootProgress!==void 0&&(this.#D=e.onBootProgress),e.serverUrl!==void 0&&(this.#f=e.serverUrl),e.serverUrl!==void 0&&e.remote===void 0&&(this.#d=createDevelopmentRuntimeArtifactRefresher({serverUrl:e.serverUrl}))}async#J(){if(this.#f===void 0)return this.#X(),this.#g||await this.#ue(void 0),this.#h?.finish()??this.#m;let e;if(this.#C!==void 0){let t=await this.#C.check();t.state===`ready`&&(e=t.info)}else{let t=this.#t;if(t!==void 0)try{let n=await devBootPhase(`connecting to agent`,()=>probeAgentInfo({client:t}),this.#D);n.kind===`ready`&&(e=n.info)}catch{e=void 0}}let t=this.#h?.finish()??this.#m;this.#X();let n=this.#Y(e);return this.#g||await this.#ue(n),t}#Y(e){let t=this.#p===void 0?e:normalizeLocalModelEndpoint(e,process.env);this.#I=t;let n=this.#f;if(n===void 0||this.#y)return t;let r={name:this.#r,serverUrl:n};return t!==void 0&&(r.info=t),this.#p!==void 0&&(r.tip=this.#F),this.#n.renderAgentHeader?.(r),t}#X(){let e=this.#D;this.#D=void 0,e?.({type:`before-first-paint`})}async run(){let onStop=()=>this.#n.requestInterrupt?.();this.#q?.signal.aborted===!0?onStop():this.#q?.signal.addEventListener(`abort`,onStop,{once:!0});try{await this.#Z()}finally{this.#q?.signal.removeEventListener(`abort`,onStop),this.#O=!0,this.#k.abort(),this.#H.abortAll(),this.#K?.(),this.#K=void 0,this.#n.shutdown?.(),this.#N?.dispose(),this.#P?.dispose(),this.#C?.dispose()}}async#Z(){let e=this.#r,t,n,r=!1,i=!1,a=!1,o=await this.#J();if(this.#C?.current().connection.state===`auth-required`&&await this.#ye({type:`extension`,name:`vc:login`,argument:``},e,{trigger:`startup`}),this.#me(),this.#N?.refreshIdentity(),this.#P?.refresh(),this.#g&&this.#p!==void 0&&this.#b!==void 0&&this.#n.setupFlow!==void 0){o=void 0,this.#y=!0;try{await this.#xe(e)}finally{this.#y=!1}}for(;;){if(this.#q?.signal.aborted===!0||this.#n.exitRequested?.()===!0)return;let s=this.#z[0];if(s!==void 0&&n===void 0&&this.#R===void 0){this.#z.shift(),this.#B=s;try{await this.#le(s)}finally{this.#B=void 0}i=!1,a=!1,t=void 0;continue}if(!a){if(t==null){if(!this.#n.readPrompt){if(r)return;throw Error(`No prompt was provided and the renderer does not support prompt input.`)}let n={title:e};o!==void 0&&(n.initialDraft=o,o=void 0);try{this.#V=!0,t=await this.#ne(n)}catch(e){if(isInterruptedError(e)){if(this.#R===void 0&&this.#z.length===0)return;a=!0,t=``}else throw e}finally{this.#V=!1}if(this.#z.length>0&&this.#R===void 0){t=void 0;continue}if(t==null&&this.#R===void 0)return}let s=this.#R===void 0?parsePromptCommand(t):null;if(s?.type===`exit`){this.#q?.requestStop();return}if(s?.type===`cancel`){if(this.#e===void 0){this.#he(`No active turn to cancel.`),n=void 0,i=!1,a=!1,t=void 0;continue}try{let e=await this.#e.cancel();if(this.#he(e.status===`accepted`?`Turn cancellation requested.`:`No active turn to cancel.`),e.status===`no_active_turn`){n=void 0,i=!1,a=!1,t=void 0;continue}}catch(e){this.#he(`Couldn't cancel the turn: ${toErrorMessage(e)}`),n=void 0,i=!1,a=!1,t=void 0;continue}n=void 0,i=!0,a=!1,t=void 0}if(s?.type===`reset`){if(!await this.#ee()){n=void 0,a=!1,t=void 0;continue}n=void 0,a=!1,t=void 0;continue}if(s?.type===`compact`){if(this.#e===void 0){this.#he(`No active session to compact.`),n=void 0,i=!1,a=!1,t=void 0;continue}try{let e=await this.#e.compact();if(this.#he(e.status===`accepted`?`Compaction requested.`:`No active session to compact.`),e.status===`no_active_session`){n=void 0,i=!1,a=!1,t=void 0;continue}}catch(e){this.#he(`Couldn't compact the session: ${toErrorMessage(e)}`),n=void 0,i=!1,a=!1,t=void 0;continue}n=void 0,i=!0,a=!1,t=void 0}if(s?.type===`clear`){if(this.#e===void 0){this.#he(`No active session to clear.`),n=void 0,i=!1,a=!1,t=void 0;continue}try{let e=await this.#e.clear();if(this.#he(e.status===`accepted`?`Context clear requested.`:`No active session to clear.`),e.status===`no_active_session`){n=void 0,i=!1,a=!1,t=void 0;continue}}catch(e){this.#he(`Couldn't clear the session: ${toErrorMessage(e)}`),n=void 0,i=!1,a=!1,t=void 0;continue}n=void 0,i=!0,a=!1,t=void 0}if(s?.type===`help`){this.#he(formatPromptCommandHelp(this.#x)),n=void 0,a=!1,t=void 0;continue}if(s?.type===`info`){await this.#we(),n=void 0,a=!1,t=void 0;continue}if(s?.type===`loglevel`){this.#he(this.#Te(s.argument)),n=void 0,a=!1,t=void 0;continue}if(s?.type===`traces`){await this.#Ce(s.argument),n=void 0,a=!1,t=void 0;continue}if(s?.type===`extension`){try{await this.#ye(s,e,{trigger:`command`})}catch(e){if(isInterruptedError(e))return;throw e}n=void 0,t=void 0,a=!1;continue}r=!0}let c=this.#R;this.#R=void 0;let l=c??(i?this.#oe():await(async()=>(this.#$(),await this.#ie({prompt:a?void 0:t,inputResponses:n})))()),u=this.#e?.state.sessionId;u!==void 0&&this.#n.setSessionId?.(u);let d=t,f=!1;try{for(;;){await this.#n.renderStream(l,{title:e,submittedPrompt:d,continueSession:!!this.#n.readPrompt,tools:this.#i,reasoning:this.#a,subagents:this.#o,connectionAuth:this.#s,assistantResponseStats:this.#c,contextSize:this.#l});let r=l.turnState?.pendingApprovals??[],i=l.turnState?.pendingQuestions??[];if(r.length>0||i.length>0){let o=[];if(r.length>0){if(!this.#n.readToolApproval)throw Error(`Tool approval was requested, but the renderer does not support tool approval input.`);for(let t of r){let n=await this.#n.readToolApproval(t,{title:e});o.push({requestId:t.approvalId,optionId:n.approved?`approve`:`cancel`}),this.#L.delete(t.approvalId)}}if(i.length>0){if(!this.#n.readInputQuestion)throw Error(`An interactive question was requested, but the renderer does not support input questions.`);for(let t of i){let n=toAgentTUIInputQuestion(t),r=await this.#n.readInputQuestion(n,{title:e});if(r===void 0)continue;let i={requestId:t.requestId};r.optionId!==void 0&&(i.optionId=r.optionId),r.text!==void 0&&(i.text=r.text),o.push(i),this.#L.delete(t.requestId)}}if(o.length===0)break;a=!0,n=o,t=void 0,f=!0;break}if(this.#Ae(l)){l=this.#oe(),d=void 0;continue}if(l.turnState&&l.turnState.boundaryEvent===void 0&&!l.turnState.aborted){let e=this.#e?.state.sessionId;this.#n.renderNotice?.(e?`Lost the event stream — the turn may still be running on the server (session ${e}). Your next message resumes this session; use /cancel to stop the turn.`:`Lost the connection to the running turn.`)}break}}catch(e){if(isInterruptedError(e))return;throw e}if(f)continue;i=!1,a=!1,n=void 0,t=void 0;let p=l.turnState?.boundaryEvent;this.#G!==this.#e&&(p===`session.waiting`||p===`session.completed`)&&(t=this.#n.takeQueuedPrompt?.()),this.#$(l.turnState?.aborted===!0)}}#Q(){this.#H.abortAll(),this.#L.clear(),this.#U.clear(),this.#W.clear(),this.#n.setConnectionAuthPendingCount?.(0),this.#e=void 0,this.#d?.clear()}#$(e=!1){let t=this.#G;t!==void 0&&(this.#G=void 0,this.#e===t&&(this.#Q(),e?this.#n.renderNotice?.(`Stopped following the turn and started a new session. Earlier context was cleared; the interrupted turn may still be running on the server.`):this.#n.renderSessionBoundary===void 0?this.#n.renderNotice?.(`Session ended — started a new session. Earlier context was cleared.`):this.#n.renderSessionBoundary()))}async#ee(){if(this.#e===void 0)return this.#Q(),this.#n.reset?.(),!0;try{await this.#e.reset()}catch(e){return this.#n.renderNotice?.(`Couldn't reset the session: ${toErrorMessage(e)}`),!1}return this.#Q(),this.#n.reset?.(),!0}async#te(e){if(!this.#n.readPrompt)return;let t=this.#n.readPrompt(e),n=this.#d;if(n===void 0)return await t;let r=!1,i=!1,a,o=0,refresh=async()=>{if(!(r||i)){i=!0;try{await n.refreshIdle({onRuntimeArtifactsChanged:()=>this.#Oe()});let e=this.#I?.agent.model.endpoint,t=e?.kind===`chatgpt`&&(e.state===`signed-out`||e.state===`reauth-required`),r=Date.now();if(t&&r-o>=5e3){o=r;let e=await this.#De();e!==void 0&&this.#Y(e)}}finally{i=!1}}},startRefresh=()=>{if(r||i)return;let e=refresh().finally(()=>{a===e&&(a=void 0)});a=e};startRefresh();let s=setInterval(()=>{startRefresh()},500);s.unref?.();try{return await t}finally{r=!0,clearInterval(s),await a}}async#ne(e){let t=this.#te(e);if(this.#n.renderIdleStream===void 0||this.#e?.state.sessionId===void 0)return await t;let n=new AbortController,r=this.#re(n.signal,e).catch(e=>{n.signal.aborted||this.#n.renderNotice?.(`Stopped following session updates: ${toErrorMessage(e)}`)});try{return await t}finally{n.abort(),await r}}async#re(e,t){let n=this.#e;if(n===void 0)return;let r=100;for(;!e.aborted;){let i=n.stream({signal:e})[Symbol.asyncIterator](),a=!1;try{for(;!e.aborted;){let r=!1,o={async*[Symbol.asyncIterator](){for(;!e.aborted;){let e=await i.next();if(e.done===!0||(r=!0,a=!0,yield e.value,isCurrentTurnBoundaryEvent(e.value)))return}}},s=this.#se(o,()=>{},n);if(await this.#n.renderIdleStream(s,{...t,continueSession:!0}),this.#Ae(s),(s.turnState?.pendingApprovals.length??0)>0||(s.turnState?.pendingQuestions.length??0)>0){this.#R={events:(async function*(){})(),turnState:s.turnState},this.#n.suspendPromptForInput?.();return}if(s.turnState?.boundaryEvent===`session.completed`||s.turnState?.boundaryEvent===`session.failed`)return;if(!r)break}}finally{await i.return?.()}r=a?100:Math.min(r*2,2e3),e.aborted||await abortableDelay(r,e)}}async#ie(e){let t=new AbortController,n={signal:t.signal};e.prompt!==void 0&&(n.message=e.prompt),e.inputResponses!==void 0&&e.inputResponses.length>0&&(n.inputResponses=e.inputResponses);let r,i=this.#e;try{if(this.#d!==void 0&&await this.#d.refresh({inputResponses:n.inputResponses,message:n.message,onRuntimeArtifactsChanged:()=>this.#Oe()}),n.message!==void 0&&(n.inputResponses?.length??0)===0&&this.#n.flushDelayedDevBuildErrors?.(),this.#e===void 0){if(this.#t===void 0)throw Error(`Cannot create a session without an eve client.`);if(n.message===void 0)throw Error(`Cannot answer an input request before the session starts.`);let e=await this.#t.sessions.create({...n,message:n.message});this.#e=e.session,r=e.response}else r=n.inputResponses===void 0?await this.#e.send(n.message,{signal:n.signal,turnPolicy:`queue`}):await this.#e.respond(n.inputResponses,{signal:n.signal})}catch(e){if(isInterruptedError(e))throw e;return this.#C?.reportFailure(e),this.#G=i,{events:errorOnlyTUIStream({errorText:this.#u(e)}),turnState:createTurnState()}}return this.#se(r,()=>t.abort(),this.#e)}async#ae(e,t){if(e.cancelInFlight!==!0){e.cancelInFlight=!0;try{for(let n=0;n<8;n+=1){if(e.boundaryEvent!==void 0||e.aborted===!0)return;let n=e.turnId;try{if((await t?.cancel(n===void 0?void 0:{turnId:n}))?.status===`accepted`)return}catch{}await delayMs(250)}}finally{e.cancelInFlight=!1}}}#oe(){if(this.#e===void 0)throw Error(`Cannot stream a session before its first turn is accepted.`);let e=new AbortController,t=this.#e;return this.#se(t.stream({signal:e.signal}),()=>e.abort(),t)}#se(e,t,n){let r=createTurnState();return{abort:()=>{r.aborted=!0,this.#G=n,t()},cancel:()=>{this.#ae(r,n)},events:eveEventsToTUIStream({events:e,pendingInputRequests:this.#L,turnState:r,onSubagentCalled:e=>this.#H.begin(e),onSubagentBackgrounded:e=>this.#H.background(e),onSubagentCompleted:e=>this.#H.settle(e),onTurnCancelled:e=>this.#H.settleCancelledTurn(e),onConnectionAuthRequired:e=>this.#ke(e),onConnectionAuthCompleted:e=>this.#je(e),onRegistryHandoff:this.#p===void 0?void 0:async e=>this.#ce(e),onTerminalFailure:()=>{this.#G=n},failureHintOverride:this.#p===void 0?void 0:localFailureHint}),turnState:r}}#ce(e){this.#B===e||this.#z.includes(e)||(this.#z.push(e),this.#V&&this.#n.suspendPromptForInput?.())}async#le(e){await this.#ye({type:`extension`,name:`add`,argument:e},`Add to your agent`,{trigger:`command`})}async#ue(e){if(this.#p===void 0)return;let t={appRoot:this.#p,env:process.env};e!==void 0&&(t.info=e),this.#j=await detectSetupIssues(t,this.#w),this.#n.renderSetupWarning!==void 0&&(this.#de(),this.#fe())}#de(){let e=orderedSetupIssues(this.#j,this.#M);e.length>0?this.#n.renderSetupWarning?.(formatSetupIssuesLine(e)):this.#n.clearSetupWarning?.()}async#fe(){let e=this.#p;if(e===void 0)return;let t;try{t=await this.#T(e,{signal:this.#k.signal})}catch{return}this.#O||this.#A||(this.#M=authIssueForStatus(t),this.#de())}async#pe(e){let t=this.#p;if(t===void 0||this.#n.renderSetupWarning===void 0)return;let n={appRoot:t,env:process.env};e!==void 0&&(n.info=e);try{this.#j=await detectSetupIssues(n,this.#w);let e=await this.#T(t,{signal:this.#k.signal});this.#M=authIssueForStatus(e)}catch{return}this.#O||this.#de()}#me(){this.#p!==void 0&&this.#n.renderSandboxLog!==void 0&&this.#K===void 0&&(this.#K=subscribeDevelopmentSandboxPrewarmLogs({appRoot:this.#p,log:e=>this.#n.renderSandboxLog?.(e)}))}#he(e,t){if(e!==void 0){if(this.#n.renderCommandResult!==void 0){this.#n.renderCommandResult(e,t);return}this.#n.renderNotice?.(e)}}async#ge(e,t){let n=this.#b;if(n===void 0)return{message:`/${e.name} is not available in this session.`};let r=this.#I?.agent.model.endpoint,i={...t,renderer:this.#n,chatGptAccountLabel:r?.kind===`chatgpt`&&r.state===`ready`?r.accountLabel:void 0,remoteConnection:this.#C,withExclusiveTerminal:this.#S},a=this.#P?.current(),o=a!==void 0&&Object.keys(a).length>0?{...i,disabledConnectionReasons:a}:i;return t.keepSetupFlowOpen===!0?await n.handle(e,{...o,keepSetupFlowOpen:!0}):await n.handle(e,o)}#_e(e,t,n){if(t!==`startup`)return;let r=this.#C?.current().connection.state,i=n===`error`||r===`auth-failed`||r===`unavailable`?`failed`:void 0,a=e.argument.length===0?``:` ${e.argument}`;this.#n.renderCommandInvocation?.(`/${e.name}${a}`,i)}async#ve(e){if(e?.kind===`model-access-changed`){this.#N?.applyEffect({kind:`refresh-identity`}),this.#A=!0,await this.#Ee();return}e!==void 0&&(this.#N?.applyEffect(e),this.#A=!0,this.#pe(this.#I))}async#ye(e,t,n){let r=await this.#ge(e,{...n,title:t}),i=n.suppressSuccessfulTranscript===!0&&r?.tone!==`error`||n.suppressCancelledTranscript===!0&&r?.cancelled===!0;return i||this.#_e(e,n.trigger,r?.tone),i||this.#he(r?.message,r?.tone),await this.#ve(r?.effect),this.#Se(),r}#be(e){return{kind:`planner`,activeStep:e,firstNavigableStep:1,steps:[{label:`Model`,complete:e>0},{label:`Channels`},{label:`Integrations`},{label:`Review`}]}}async#xe(e){let t={keepSetupFlowOpen:!0,setupFlowTitle:`Set up ${e}`,trigger:`startup`},n=`model_provider`,onOnboardingScreen=e=>{n=e.screen,this.#_?.({flow:`onboarding`,step:e.screen,registrySelectedCount:e.registrySelectedCount})};onOnboardingScreen({screen:`model_provider`});let r;try{r=await this.#ye({type:`extension`,name:`model`,argument:``},e,{...t,suppressSuccessfulTranscript:!0,initialModelStep:`provider`,setupFlowNavigation:this.#be(0),onOnboardingScreen})}catch(e){throw this.#v?.({flow:`onboarding`,step:n,result:`error`}),e}if(r?.tone===`error`||r?.cancelled===!0){this.#v?.({flow:`onboarding`,step:n,result:r.cancelled===!0?`cancelled`:`error`}),this.#n.setupFlow?.end({preserveDiagnostics:r.tone===`error`});return}let i;n=`registry_channels`;let onRegistryScreen=e=>{n=e.screen,this.#_?.({flow:`onboarding`,step:e.screen,registrySelectedCount:e.registrySelectedCount})};try{onRegistryScreen({screen:`registry_channels`}),i=await this.#ye({type:`extension`,name:`add`,argument:``},e,{...t,onOnboardingScreen:onRegistryScreen,registryPlannerContext:{prefixSteps:[{label:`Model`,complete:!0}],reviewMessage:`Review your agent`,primaryActionLabel:`Install and finish setup`,emptyActionLabel:`Finish setup`}})}catch(e){throw this.#v?.({flow:`onboarding`,step:n,result:`error`}),e}finally{i!==void 0&&this.#v?.({flow:`onboarding`,step:n,result:i.cancelled===!0?`cancelled`:i.tone===`error`?`error`:`completed`}),this.#n.setupFlow?.end({preserveDiagnostics:i?.tone===`error`})}}#Se(){if(this.#y)return;let e=this.#C?.current().connection;e?.state===`ready`&&e.info!==this.#I&&(this.#I=e.info,this.#f!==void 0&&this.#n.renderAgentHeader?.({info:e.info,name:this.#r,serverUrl:this.#f}))}async#Ce(e){if(this.#p===void 0||this.#n.traceViewer===void 0){this.#he(`/traces is only available in local dev sessions.`);return}try{await this.#n.traceViewer.open({appRoot:this.#p,sessionId:this.#e?.state.sessionId,reference:e===``?void 0:e})}catch(e){if(isInterruptedError(e))return;throw e}}async#we(){let e=this.#p;if(e===void 0){this.#he(`/info is only available in local dev sessions.`);return}try{this.#he(renderApplicationInfo(await this.#E(e)))}catch(e){this.#he(`Couldn't inspect the application: ${toErrorMessage(e)}`,`error`)}}#Te(e){let t=this.#n;if(t.logDisplayMode===void 0||t.setLogDisplayMode===void 0)return`/loglevel is not available in this session.`;if(e===``)return`Logs: ${t.logDisplayMode()}. Use /loglevel all|stderr|sandbox|none — logs stay buffered, so switching also hides or restores past lines.`;let n=parseLogDisplayMode(e);if(n===void 0)return`Unknown log level "${e}". Use all, stderr, sandbox, or none.`;if(n===t.logDisplayMode())return`Logs already set to ${n}.`;switch(t.setLogDisplayMode(n),n){case`none`:return`Logs hidden. Output stays buffered — /loglevel all restores it.`;case`stderr`:return`Showing stderr logs only.`;case`sandbox`:return`Showing sandbox logs only.`;case`all`:return`Showing all logs.`}}async#Ee(){let e=this.#p;if(e===void 0)return;await loadDevelopmentEnvironmentFiles(e),await this.#d?.refreshAfterSourceChange({});let t=this.#Y(await this.#De());this.#pe(t)}async#De(){let e=this.#t;if(e===void 0)return;let t=await probeAgentInfo({client:e});return t.kind===`ready`?t.info:void 0}async#Oe(){let e=this.#I,t=await this.#De();t!==void 0&&this.#Y(t),(!this.#n.renderAgentHeader||t===void 0)&&this.#n.renderNotice?.(formatAgentUpdateNotice(e,t))}#ke(e){let t={name:e.data.name,description:e.data.description,state:`required`};e.data.authorization!==void 0&&(t.challenge=e.data.authorization),e.data.webhookUrl!==void 0&&(t.webhookUrl=e.data.webhookUrl),this.#U.set(e.data.name,t),this.#Me(t)}#Ae(e){if(e.turnState?.boundaryEvent!==`session.waiting`)return!1;let t=!1;for(let e of this.#U.values())e.state===`required`&&e.webhookUrl!==void 0&&(e.state=`pending`,this.#W.add(e.name),this.#Me(e),t=!0);return t&&this.#n.setConnectionAuthPendingCount?.(this.#W.size),this.#W.size>0}#je(e){let t=this.#U.get(e.data.name)??{name:e.data.name,description:``,state:e.data.outcome};t.state=e.data.outcome,e.data.reason!==void 0&&(t.reason=e.data.reason),this.#U.set(e.data.name,t),this.#W.delete(e.data.name),this.#Me(t),this.#n.setConnectionAuthPendingCount?.(this.#W.size)}#Me(e){let t={name:e.name,description:e.description,state:e.state};e.challenge!==void 0&&(t.challenge=e.challenge),e.reason!==void 0&&(t.reason=e.reason),this.#n.upsertConnectionAuth?.(t)}};function createRenderer(e){return e.renderer?e.renderer:new TerminalRenderer({tools:e.tools,reasoning:e.reasoning,subagents:e.subagents,connectionAuth:e.connectionAuth,assistantResponseStats:e.assistantResponseStats,contextSize:e.contextSize,logs:e.logs,availablePromptCommands:e.availablePromptCommands,input:e.userInput,output:e.screen,diagnostics:e.diagnostics,onExitRequest:e.lifecycle?.requestStop})}function formatAgentUpdateNotice(e,t){let n=e?.agent.model.id,r=t?.agent.model.id;return n!==void 0&&r!==void 0&&n!==r?`Agent updated: Model ${n} -> ${r}`:`Agent updated.`}function registryHandoffAddress(e,t){if(e!==`selfmod__registry_add`||typeof t!=`object`||!t)return;let n=t;return n.status===`needs-terminal`&&typeof n.address==`string`?n.address:void 0}async function*eveEventsToTUIStream(e){let{events:t,pendingInputRequests:n,turnState:r,onSubagentCalled:i,onSubagentBackgrounded:a,onSubagentCompleted:o,onTurnCancelled:s,onConnectionAuthRequired:c,onConnectionAuthCompleted:l,onRegistryHandoff:u,onTerminalFailure:d,failureHintOverride:f}=e,p=new Map,m=new Map,h=new Map,g=createEventDeduper(),_=0,v=new Set,y=new Set,b=new Set,x=!1,S=!1,C;for await(let e of t)if(g.admit(e)&&!(S&&isPostTurnVisibleEvent(e)))switch(e.type){case`session.started`:case`message.received`:break;case`turn.started`:r.turnId=e.data.turnId;break;case`step.started`:_+=1,yield{type:`step-start`};break;case`step.completed`:{let t=e;C=t.data.usage,yield*closeOpenParts(p,`assistant-complete`,_),yield*closeOpenParts(m,`reasoning-complete`,_),yield{type:`step-finish`,usage:t.data.usage};break}case`message.appended`:{let t=e,n=textPartId(t.data.turnId,t.data.stepIndex),r=partStateFor(p,n);if(r.completed){if(_<=r.completedEpoch)break;r.generation+=1,r.text=``,r.completed=!1}let i=t.data.messageDelta;if(i.length===0)break;r.text+=i,yield{type:`assistant-delta`,id:partGenerationId(n,r.generation),delta:i};break}case`message.completed`:{let t=textPartId(e.data.turnId,e.data.stepIndex),n=partStateFor(p,t),r=e.data.message;if(n.completed){if(r===null||_<=n.completedEpoch)break;n.generation+=1,n.text=r,n.completedEpoch=_,yield{type:`assistant-complete`,id:partGenerationId(t,n.generation),text:r};break}let i=partGenerationId(t,n.generation);if(r!==null){if(n.text.length===0)n.text=r,n.completed=!0,n.completedEpoch=_,yield{type:`assistant-complete`,id:i,text:r};else if(r.startsWith(n.text)){let e=r.slice(n.text.length);e.length>0&&(yield{type:`assistant-delta`,id:i,delta:e}),n.text=r,n.completed=!0,n.completedEpoch=_,yield{type:`assistant-complete`,id:i}}else n.text=r,n.completed=!0,n.completedEpoch=_,yield{type:`assistant-complete`,id:i,text:r}}else n.text.length>0&&(n.completed=!0,n.completedEpoch=_,yield{type:`assistant-complete`,id:i});break}case`reasoning.appended`:{let t=e,n=reasoningPartId(t.data.turnId,t.data.stepIndex),r=partStateFor(m,n);if(r.completed){if(_<=r.completedEpoch)break;r.generation+=1,r.text=``,r.completed=!1}let i=t.data.reasoningDelta;if(i.length===0)break;r.text+=i,yield{type:`reasoning-delta`,id:partGenerationId(n,r.generation),delta:i};break}case`reasoning.completed`:{let t=reasoningPartId(e.data.turnId,e.data.stepIndex),n=partStateFor(m,t),r=e.data.reasoning;if(n.completed){if(r.length===0||_<=n.completedEpoch)break;n.generation+=1,n.text=r,n.completedEpoch=_;let e=partGenerationId(t,n.generation);yield{type:`reasoning-delta`,id:e,delta:r},yield{type:`reasoning-complete`,id:e};break}let i=partGenerationId(t,n.generation);if(n.text.length===0&&r.length>0)n.text=r,yield{type:`reasoning-delta`,id:i,delta:r};else if(r.length>0&&!r.startsWith(n.text)){yield{type:`reasoning-complete`,id:i},n.generation+=1,n.text=r,n.completed=!0,n.completedEpoch=_;let e=partGenerationId(t,n.generation);yield{type:`reasoning-delta`,id:e,delta:r},yield{type:`reasoning-complete`,id:e};break}n.completed=!0,n.completedEpoch=_,yield{type:`reasoning-complete`,id:i};break}case`actions.requested`:{let t=e.data.actions.filter(e=>e.kind===`tool-call`);if(t.length===0)break;for(let e of t)h.set(e.callId,e.toolName),!v.has(e.callId)&&(v.add(e.callId),yield{type:`tool-call`,toolCallId:e.callId,toolName:e.toolName,input:e.input});break}case`input.requested`:{let t=e.data.requests.filter(e=>e.action.kind===`tool-call`);if(t.length===0)break;for(let e of t){let t=e.action.callId;if(h.set(t,e.action.toolName),e.kind!==`session-limit`&&!v.has(t)&&(v.add(t),yield{type:`tool-call`,toolCallId:t,toolName:e.action.toolName,input:e.action.input}),!y.has(e.requestId)){if(y.add(e.requestId),n.set(e.requestId,e),e.kind!==`tool-approval`){upsertPendingQuestion(r,e);continue}upsertPendingApproval(r,e),yield{type:`tool-approval-request`,approvalId:e.requestId,toolCallId:t}}}break}case`action.result`:{let t=e;if(t.data.result.kind!==`tool-result`)break;let n=t.data.result.callId;if(!v.has(n))break;switch(t.data.status){case`completed`:{let e=t.data.result.output;yield{type:`tool-result`,toolCallId:n,output:e};let r=registryHandoffAddress(h.get(n),e);r!==void 0&&await u?.(r);break}case`failed`:yield{type:`tool-error`,toolCallId:n,errorText:formatActionResultError(t)};break;case`rejected`:yield{type:`tool-rejected`,toolCallId:n,reason:formatActionResultError(t)}}break}case`step.failed`:case`turn.failed`:{let t=toFailureEvent(e,b,f);t&&(yield t);break}case`session.failed`:{r.sawSessionFailure=!0,d?.(e);let t=toFailureEvent(e,b,f);t&&(yield t),r.boundaryEvent=e.type,yield*closeOpenParts(p,`assistant-complete`,_),yield*closeOpenParts(m,`reasoning-complete`,_),yield{type:`finish`,usage:C},x=!0;return}case`session.waiting`:case`session.completed`:r.boundaryEvent=e.type,yield*closeOpenParts(p,`assistant-complete`,_),yield*closeOpenParts(m,`reasoning-complete`,_),yield{type:`finish`,usage:C},x=!0;return;case`turn.completed`:S=!0,yield*closeOpenParts(p,`assistant-complete`,_),yield*closeOpenParts(m,`reasoning-complete`,_);break;case`turn.cancelled`:s?.(e.data.turnId),yield*closeOpenParts(p,`assistant-complete`,_),yield*closeOpenParts(m,`reasoning-complete`,_),yield{type:`turn-cancelled`};break;case`subagent.called`:i?.(e);break;case`subagent.started`:case`subagent.event`:break;case`subagent.completed`:{let t=e;t.data.backgroundTask===void 0?o?.(t.data.callId):a?.(t.data.callId);break}case`authorization.required`:c?.(e);break;case`authorization.completed`:l?.(e)}x||(yield*closeOpenParts(p,`assistant-complete`,_),yield*closeOpenParts(m,`reasoning-complete`,_),yield{type:`finish`,usage:C})}async function*errorOnlyTUIStream(e){yield{type:`error`,errorText:e.errorText},yield{type:`finish`}}function createTurnState(){return{aborted:!1,pendingApprovals:[],pendingQuestions:[],sawSessionFailure:!1}}function upsertPendingApproval(e,t){let n=toAgentTUIToolApprovalRequest(t),r=e.pendingApprovals.findIndex(e=>e.approvalId===n.approvalId);r===-1?e.pendingApprovals.push(n):e.pendingApprovals[r]=n}function toAgentTUIToolApprovalRequest(e){return{approvalId:e.requestId,toolCallId:e.action.callId,toolName:e.action.toolName,input:e.action.input}}function upsertPendingQuestion(e,t){let n=e.pendingQuestions.findIndex(e=>e.requestId===t.requestId);n===-1?e.pendingQuestions.push(t):e.pendingQuestions[n]=t}function textPartId(e,t){return`text:${e}:${t}`}function reasoningPartId(e,t){return`reasoning:${e}:${t}`}function partStateFor(e,t){let n=e.get(t);return n===void 0&&(n={generation:0,text:``,completed:!1,completedEpoch:0},e.set(t,n)),n}function partGenerationId(e,t){return t===0?e:`${e}#${t}`}function*closeOpenParts(e,t,n){for(let[r,i]of e)i.completed||i.text.length===0||(i.completed=!0,i.completedEpoch=n,yield{type:t,id:partGenerationId(r,i.generation)})}function isPostTurnVisibleEvent(e){switch(e.type){case`actions.requested`:case`authorization.completed`:case`authorization.required`:case`input.requested`:case`message.appended`:case`message.completed`:case`reasoning.appended`:case`reasoning.completed`:case`result.completed`:case`step.completed`:case`step.failed`:case`step.started`:case`subagent.called`:case`subagent.completed`:case`subagent.event`:case`subagent.started`:case`turn.completed`:case`turn.failed`:return!0;default:return!1}}function formatActionResultError(e){if(e.data.error?.message)return e.data.error.message;let t=e.data.result.output;if(typeof t==`string`)return t;try{return JSON.stringify(t)}catch{return`Tool execution failed.`}}function toFailureEvent(e,t,n){let r=failureKey(e);if(t.has(r))return;t.add(r);let i={type:`error`,errorText:formatFailureMessage(e)},a=n?.(e)??formatFailureHint(e);a!==void 0&&(i.hint=a);let o=formatFailureDetail(e);return o!==void 0&&(i.detail=o),i}function toAgentTUIInputQuestion(e){let t=e.display===`text`?`text`:e.display===`select`||e.options!==void 0&&e.options.length>0?`select`:`text`,n={requestId:e.requestId,prompt:e.prompt,display:t};return e.options!==void 0&&(n.options=e.options.map(e=>{let t={id:e.id,label:e.label};return e.description!==void 0&&(t.description=e.description),e.style!==void 0&&(t.style=e.style),t})),e.allowFreeform!==void 0&&(n.allowFreeform=e.allowFreeform),n}export{EveTUIRunner,parsePromptCommand,registryHandoffAddress};