How to Use OpenClaw Verbose and Trace

OpenClaw verbose and trace controls are for seeing what the agent is doing without turning every normal reply into a debug dump. The docs define /verbose, /v, and /trace as session directives with separate purposes. Verbose focuses on tool activity. Trace is narrower and exposes plugin-owned trace or debug lines. Both are useful, but both should be temporary in human-facing channels.

30-second answer

Use /verbose on for minimal tool summaries, /verbose full when you need returned tool outputs, and /verbose off when diagnosis is done. Use /trace on to expose plugin trace lines and /trace off to stop. Sending the directive alone stores a session override. Inline directives affect only that message.

Verbose behavior

When verbose is on, agents that emit structured tool results send each tool call as its own metadata-only message. The summary includes the tool name and a compact argument such as a path or command. Tool failure summaries remain visible in normal mode, but raw error detail is hidden unless verbose is on or full. In full mode, tool outputs may also be forwarded after completion and truncated to a safe length.

Trace behavior

/trace is intentionally narrower. It is for plugin trace/debug lines, such as Active Memory diagnostics, rather than every tool call. Trace lines can appear in /status or as a follow-up diagnostic message after the assistant reply. That makes it useful when a plugin is behaving strangely but the main agent loop is otherwise fine.

Good debugging flow

Start with the smallest signal. If a user says “it failed,” try /verbose on for the next run. If the issue seems plugin-specific, add /trace on. Avoid full verbose in busy team channels unless the channel is explicitly for debugging. Turn both off when the investigation is done.

Channel hygiene

The docs make verbose powerful, not polite. In Slack, Discord, or WhatsApp, extra bubbles can become noise fast. For production agents, keep default replies concise and use verbose only inside diagnostic sessions or private operator threads.

Playbook angle

The Playbook pattern is to make observability intentional. You want enough detail to fix a real failure, not a permanent transcript of every internal twitch.

Runbook checklist

Before you automate this, run one small acceptance test with harmless input. Confirm the tool is available to the right agent, the credential is loaded from config or environment, the output shape matches the workflow, and the failure message is understandable to a tired operator. If the feature touches money, public channels, logged-in browsers, host commands, or customer data, put a review step before the side effect. If it only reads data, still record the source and timestamp so future sessions do not treat stale context as fresh truth. Keep the first version narrow, then expand once the logs show the agent is choosing the right tool for the right reason. When the docs are incomplete, prefer a conservative sentence over a clever invented shortcut that future agents cannot reliably verify. Add one monitoring habit as well: after the first real run, check the transcript or logs for missing prerequisites, broad prompts, stale assumptions, and accidental side effects. Tighten the instruction while the failure is fresh. The best OpenClaw workflows improve in small, documented passes instead of one giant rewrite after something breaks in public. For SEO pages, that same discipline matters: do not promise hidden capabilities, paid-provider limits, or setup shortcuts unless the current docs say so. Trust compounds when the guide is accurate even in the boring operational edge cases that matter during real maintenance windows.

Operator note

How to Use OpenClaw Verbose and Trace works best when it is written into a small runbook instead of treated as a magic switch. Record who owns the workflow, which config keys are allowed, which credentials are required, what the agent may do without approval, and what counts as a failure. OpenClaw gives agents broad tools, but the reliable version is boring: one source of truth, one verification step, and one rollback path when a provider or channel behaves differently than expected.