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CLI Essentials and Operator Diagnostics

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Lesson 4.1 · 40 minutes

Diagnose channels and logs without creating a second incident

Probe one channel account, capture bounded logs, and preserve failed-delivery evidence before any resubmission.

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CLI Essentials and Operator Diagnostics

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Verifiedon 2026.7.1-2

Action boundary

Before you act

Expected result
A channel-specific record distinguishes configured state, live probe result, log source, and any retained failed event.
Failure mode
An operator tails unbounded private logs, mistakes config-only fallback for a live probe, or resubmits an event before correcting its cause.
Rollback
Stop log following, keep the original event unchanged, and redact or delete any capture that includes credentials or message content.

Scope the question to one account

Use openclaw channels list to see configured account state, then openclaw channels status --probe --channel <name> to request a live account probe. If the gateway is unreachable, channel status falls back to config-only summaries; label that result as configuration evidence, not runtime proof.

Bounded logs, not a transcript

openclaw logs --limit 200 --utc --plain gives a bounded gateway log view; --json emits line-delimited events when a tool needs structure. --follow reconnects after transient faults and can move between gateway file output and a local journal fallback, so record the source kind and time window. Stop once the hypothesis has evidence. Never attach message bodies, tokens, or raw full logs to a handoff.

Dead-letter rule

Use openclaw channels dead-letters list --channel <name> --account <id> to capture event ID, failure reason, attempts, and age. Only after correcting the underlying problem may an operator use dead-letters resubmit <event-id>. Resubmission preserves payload and resets attempts; repeating it while pending or claimed refuses rather than creating another dispatch.

Lab

For a sandbox account, create a three-row observation table: configured/active tags, live probe outcome, and bounded log/dead-letter evidence. Write the condition that would permit a retry. If you cannot state it, escalate instead of resubmitting.

Source provenanceVerification and sources

Review receipt rr_cli_channels_logs

Outcome
approved
Method
source-review
Reviewer
forge-independent-review
Reviewed

Evidence

Limitations

  • Primary-source editorial review; no private channel or log stream was accessed.

Open the public evidence snapshot

Lesson checkpoint

Ready to move on?

Mark this lesson complete when you can apply its outcome without relying on the examples above.