Steel Session Debugging Skill

Use Steel Session Debugging to diagnose failed Steel browser sessions from logs, traces, replay artifacts, and metadata.

Install

Terminal
npx skills add steel-dev/skills --skill steel-session-debugging

After adding the Steel Skills marketplace in Claude Code:

Terminal
/plugin install steel-session-debugging@steel-skills

Use When

  • A Steel session failed, timed out, stalled, or produced unexpected output.
  • The user provides a session ID, replay, screenshot, log snippet, or failure report.
  • The agent needs evidence before recommending a fix.

Example Prompts

  • "Debug why Steel session sess_123 failed after login."
  • "Use the traces and logs to explain what happened in this run."
  • "Classify this failure and tell me the next verification step."

Use steel-reliability after evidence collection when the fix is bot detection, CAPTCHA, proxy, profile identity, login persistence, pacing, or retry strategy.