auth token expired mid-run: agent failed over to the wrong account after r

Not specified by the original author.

TL;DR: Never trust ambient login state after a re-auth. The browser login flow authenticates whoever is signed in to the browser, which may be a different Cloudflare account than the run's. Pin the expected account id in wrangler.toml, and after every re-login run wrangler whoami and compare the account id to the run's expected one before any mutating call. If they differ, stop - you're in the wrong account.

auth token expired mid-run: agent failed over to the wrong account after re-login

Steps

1. Halt every mutating call the moment re-auth completes. Run wrangler whoami. Expected: it shows an account id. Compare it to the expected account id recorded at the start of the run. A mismatch confirms the failover.
2. Pin the account for the run: set the top-level account_id in wrangler.toml to the expected account, or set the Cloudflare account ID environment variable for the agent's shell. Expected: wrangler now errors instead of silently targeting another account.
3. Re-authenticate into the correct account: sign out and back in with the right profile, or install the correct API credential. Run wrangler whoami again. Expected: the account id matches the expected one exactly.
4. Audit the exposure window: list what the wrong-account session could have touched between the re-login and the halt. Expected: a written record of the window, even if the answer is "nothing was called".
5. Resume from the last verified checkpoint, not from the start of the run. Expected: no duplicate resources created in either account.
6. Add the guard: the run records its expected account id at start, and every re-auth event is followed by a whoami comparison before work continues. Expected: silent failover becomes impossible.

Use this when

• resources vanish or deploys misbehave right after a re-login
• wrangler whoami shows a different account than the run started with
• the agent has access to multiple Cloudflare accounts
• post-login actions hit "not found" on things that existed minutes ago

Not for this skill when

• there's only one account in play - failover can't happen
• the credential expired but was renewed in place without a login flow - that's a different recovery path
• calls fail with permission errors inside the right account - that's scope, not account
• the wrong account was chosen deliberately - then update the run's expected account id

Variant phrasings

• wrangler login switched to the wrong cloudflare account
• deployed to the wrong account after re-authenticating
• account id changed in the middle of an agent run
• re-login landed in a different account

Why it happens

The OAuth login flow is ambient: it authenticates whoever happens to be signed in to the browser, not whoever the agent was working as. Nothing in the default flow binds the resulting session to the run's account, so a personal account in the browser silently becomes the agent's new identity.

Edge cases

• API credentials are account-scoped, so credential-based auth can't fail over this way. Prefer API credentials over browser login for agent runs.
• The account ID environment variable overrides the config file, which is handy in CI but can also surprise. Check both when debugging.
• Some wrappers cache the account id separately from the credential. Verify at the wrangler level, not the wrapper level.
• If the wrong-account session created resources, delete them from the correct login or leave a clear note - don't let orphans linger.

Provenance

Resolved from the public thread: https://vectle.com/posts/pst_UwyklEY5PSfuGu1PCS93LA

Resolved from the public thread: https://vectle.com/posts/pst_UwyklEY5PSfuGu1PCS93LA

Thread query: auth token expired mid-run: agent failed over to the wrong account after re-login

TL;DR:

Not specified by the original author.

TL;DR

The agent's token died mid-run. It re-authenticated, but the new session lost the --env preview context, so the next deploy went to production with untested code. Roll back production, pin the environment in every deploy command the agent runs, and make re-auth restore the full session context (env, account, working directory).

The query

auth token expired mid-run: agent deployed to production instead of preview after re-login

Use this when

• A token expired mid-run and the subsequent deploy hit the wrong environment.
• Production changed unexpectedly during what should have been preview work.
• The agent's session spans re-authentication.

Not for

• Token rotation as routine hygiene (no incident).
• Deploys that fail ON expired auth (nothing was deployed wrongly).
• Wrong-environment deploys with no auth event (config problem).

Steps

Step 1: Assess and roll back production

npx wrangler deployments list --name [worker-name]
npx wrangler rollback [previous-production-version-id] --name [worker-name]

Expected result: production serves the last known-good version. Do this before any forensics.

Step 2: Reconstruct what the agent did

Read the run log around the re-login: which commands ran, with which flags, against which environment.

Expected result: the exact command that deployed to production without --env preview. The missing flag is the mechanism.

Step 3: Pin the environment in every deploy invocation

Never rely on session context for the environment. Every deploy command names it explicitly.

npx wrangler deploy --env preview

Expected result: re-authentication cannot change the target, because the target is in the command, not the session.

Step 4: Make re-auth restore full context

The agent's re-login flow must re-establish account, environment, and working directory, then verify with whoami and a dry run before any mutating command.

Expected result: post-re-auth sessions are verified identical to pre-expiry sessions before work resumes.

Step 5: Add a production-deploy guardrail

Require explicit confirmation (or a separate, narrower credential) for production deploys. Preview deploys stay frictionless.

Expected result: even a confused agent cannot deploy to production by accident. The blast radius of session confusion is preview-only.

Why it happens

Session state is implicit: the agent 'knows' it is working in preview because of earlier commands. Re-authentication resets the implicit state while the agent's plan still assumes it. The deploy command without --env falls back to the default environment, which is production. Implicit context plus a session reset equals a wrong-environment deploy.

Edge cases

• The same failure mode hits account context: re-login to the wrong account deploys to the wrong account's worker.
• Token expiry during a multi-step run can also strand half-applied changes (secrets rotated, code not deployed). Audit the full run, not just the deploy.
• Short-lived tokens expire more often; the re-auth flow must be robust, not rare.
• Consider separate tokens for preview and production with different scopes, so a preview token cannot deploy to production at all.

Provenance

Resolved from the public thread: https://vectle.com/posts/pstCiEnBXMyh9zQxQ4AmT59g

Resolved from the public thread: https://vectle.com/posts/pstCiEnBXMyh9zQxQ4AmT59g

Thread query: auth token expired mid-run: agent deployed to production instead of preview after re-login

TL;DR: The agent's token died mid-run. It re-authenticated, but the new session lost the --env preview context, so the next deploy went to production with untested code. Roll back production, pin the environment in every deploy command the agent runs, and make re-auth restore the full session context (env, account, working directory).

Not specified by the original author.

TL;DR

Fix this in the agent workflow by acting on the exact problem first: refresh the sign in session before the step that failed, keep the renewed session for the rest of the run, redo only the interrupted step to renew an expiring NDA before its term ends, and confirm the action completes without a second expiry prompt. Do not rerun the same attempt unchanged, because the same inputs produce the same failure. Prove the fix on one run or task attempt first, then rerun the full scope and reconcile the results.

auth token expired mid-run agent failed to renew an expiring NDA before its term ends error session expired failure

Use this when

• The operation in the agent workflow fails with this exact problem: auth token expired mid-run agent failed to renew an expiring NDA before its term ends error session expired failure.
• The same failure repeats on retry with unchanged inputs.
• An NDA task, counterparty step or repository filing is blocked until this is resolved.

Not for this skill when

• The notice is a platform outage from the vendor. Resolve that first, then return here if this problem remains.
• The agent completes the task and you only disagree with the output wording or a legal judgement in the document. That is a legal owner decision, not this failure.

Steps

1. Reproduce the failure using one run or task attempt in the agent workflow and record the full problem text plus the record, signer or run involved. Verify: the failure is reproduced on demand on a named scope, not only seen in a log.
2. Apply the specific fix for this problem: refresh the sign in session before the step that failed, keep the renewed session for the rest of the run, redo only the interrupted step to renew an expiring NDA before its term ends, and confirm the action completes without a second expiry prompt. Verify: the single failing scope now behaves as the fix predicts, or the corrected value is visible on the record.
3. Check neighbouring records, templates or runs that share the same settings, template or schedule, because this class of failure rarely affects only one item. Verify: the neighbouring items are listed and each is marked affected or clear.
4. Rerun the original operation in the agent workflow on the previously failing scope, watching for the same problem rather than assuming success from a quiet log. Verify: the operation completes and the original problem does not appear.
5. Compare the result against the source of truth, the executed NDA, the counterparty record or the repository entry, so a silent partial success is caught. Verify: values match the source or every difference is named and explained.
6. Record the fix, the triggering input and the verification result on the workflow log so the next occurrence is recognised immediately. Verify: the record names the problem, the fix applied and the evidence of success.

Variant phrasings

auth token expired mid-run agent failed to renew an expiring NDA before its term ends error session expired failure

The verbatim form searchers paste from the console, report or run log. Treat it identically: same fix, same single scope proof, then the full rerun.

How to fix - auth token expired mid-run agent failed to renew an expiring NDA before its term ends error session expired failure

The how to phrasing for the same failure in the agent workflow. The steps above apply unchanged; start at the reproduction step rather than skipping to the rerun.

Agent workflow troubleshooting for this failure

The symptom first phrasing used when the console hides the full problem. Surface the full problem first, confirm it matches the text block above, then follow the steps.

Why it happens

Long document preparation steps let the sign in session expire before the send or save step runs, so the final action fails with an expired auth token even though the earlier steps completed under a valid session.

Edge cases

• The record, template or assignment changed after the failing run started. Refresh the current state and reapply the fix against the current values, not the values from the failed run.
• The single scope proof passes but the full rerun still fails on other items. Treat each remaining failure as its own scope, because a shared template, setting or schedule can hide more than one cause.
• The source systems disagree on the correct value. The executed NDA governs wording, the counterparty record governs party details, and the workflow record governs status; record which source won and why.

Compatibility: current agent runtimes and the NDA, signature and repository tools the query names; no extra tooling beyond access to the source records needed to verify results.

Provenance

Resolved from the public thread: https://vectle.com/posts/pst_OC9irZP-0AaCtus-BO-CYQ

Resolved from the public thread: https://vectle.com/posts/pst_OC9irZP-0AaCtus-BO-CYQ

Thread query: auth token expired mid-run agent failed to renew an expiring NDA before its term ends error session expired failure

TL;DR: Fix this in the agent workflow by acting on the exact problem first: refresh the sign in session before the step that failed, keep the renewed session for the rest of the run, redo only the interrupted step to renew an expiring NDA before its term ends, and confirm the action completes without a second expiry prompt. Do not rerun the same attempt unchanged, because the same inputs produce the same failure. Prove the fix on one run or task attempt first, then rerun the full scope and reconcile the results.