Agent initialization failing with Cursor CLI

[dbrogan-OSI]

Only authenticated with Cursor, had successful initialization at first iterating over the specification file. Now the following is error is hit after starting a new task on the same machine:

[ERROR] Agent 8 (init) failed after 1917ms: Cursor CLI exited with code 1
Workflow execution failed: 176 | `).length}`),WB(`Cursor runner - args count: ${h.length}, model: ${g??"auto"}`);let y;try{y=await ND({command:x,args:h,cwd:C,env:v,stdinInput:I,onStdout:W?void 0:(DA)=>{let s=O(DA).trim().split(`
177 | `);for(let c of s){if(!c.trim())continue;let i=Mk(c);if(i)R?.(i+`
178 | `)}},onStderr:W?void 0:(DA)=>{let QA=O(DA);if(QA.includes("ConnectError: [invalid_argument]")||QA.includes("Error ="))M?.(`\u26A0\uFE0F  Cursor Error: This is commonly related to plan mode. You may need to check if you're in plan mode to use pro models.
179 | `);M?.(QA)},signal:N,stdioMode:W?"inherit":"pipe",timeout:L})}catch(DA){let QA=DA,s=QA?.message??"";if(QA?.code==="ENOENT"||/not recognized as an internal or external command/i.test(s)||/command not found/i.test(s)){let i=`${x} ${h.join(" ")}`.trim(),l=yE.installCommand,d=yE.name;throw console.error(`[ERROR] ${d} CLI not found when executing: ${i}`),Error(`'${x}' is not available on this system. Please install ${d} first:
180 |   ${l}`)}throw DA}if(y.exitCode!==0){let QA=(y.stderr.trim()||y.stdout.trim()||"no error output").split(`
181 | `),command:`${x} ${h.join(" ")}`}),Error(`Cursor CLI exited with code ${y.exitCode}`)}return{stdout:y.stdout,stderr:y.stderr}}var Rk,E6,T4="";var D6=n(()=>{A2();I6();S4();Q0();YD();XE();Rk=new RegExp(String.raw`\u001B\[[0-9;?]*[ -/]*[@-~]`,"g"),E6=new Map});var u5=n(async()=>{D6();B2();await C2()});var F6=n(async()=>{I6();u5();D6()});var vF,bx;var x5=n(()=>{vF={AUTO:"auto",CHEETAH:"cheetah",SONNET_4_5:"sonnet-4.5",SONNET_4_5_THINKING:"sonnet-4.5-thinking",GPT_5:"gpt-5",GPT_5_CODEX:"gpt-5-codex",OPUS_4_1:"opus-4.1",GROK:"grok"},bx={"gpt-5-codex":vF.GPT_5_CODEX,"gpt-4":vF.GPT_5,"gpt-4-turbo":vF.GPT_5,"gpt-3.5-turbo":vF.CHEETAH,"o1-preview":vF.OPUS_4_1,"o1-mini":vF.SONNET_4_5,sonnet:vF.SONNET_4_5,"claude-sonnet-4.5":vF.SONNET_4_5,opus:vF.OPUS_4_1}});var b5;var h5=n(async()=>{S4();Q6();await F6();Q6();x5();F6();b5={metadata:yE,auth:B6,run:C6}});var NC;var P4=n(()=>{NC={id:"ccr",name:"Claude Code Router",description:"Authenticate with Claude Code Router",cliCommand:"ccr",cliBinary:"ccr",installCommand:"npm install | ... truncated 

error: Cursor CLI exited with code 1
      at C6 (/$bunfs/root/runner-process.js:181:41)
      at async run (/$bunfs/root/runner-process.js:272:2227)
      at async N5 (/$bunfs/root/runner-process.js:114:1228)
      at async h4 (/$bunfs/root/runner-process.js:299:2259)
      at async mz (/$bunfs/root/runner-process.js:624:6766)
      at async iz (/$bunfs/root/runner-process.js:645:1044)


✗ Workflow failed with exit code 1

CodeMachine v0.7.0
cursor-agent 2025.11.25-d5b3271
Ubuntu 24.04.2 LTS