AWS Lambda 15-Minute / Vercel Function Execution Timeout

Long-running agent loops or multi-step scrapes exceed synchronous serverless request timeouts (300s-900s).

1. Immediate Code & SKU Fix

Replace With SKU: inngest durable steps or trigger-dev background worker

Install Command: npm install inngest

Required Env Vars: INNGEST_EVENT_KEY, INNGEST_SIGNING_KEY

// Split each agent turn into durable step.run('step-name', async () => ...) with Inngest, or run long containers on Trigger.dev / E2B

2. Verified Hot-Swap Fallback Route

Primary: inngest → Fallback: trigger-dev

liveHealth: operational · autoActOk: true

Polyglot extreme scale — Temporal

Matched Error String Signatures (5)

lambda 15 minute timeouttask timed out afterfunction_invocation_timeout504 gateway timeoutexecution timeout

curl -s "https://getagentdepot.com/api/rescue?q=lambda%2015%20minute%20timeout"

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