claude-code - 💡(How to fix) Fix [SYS-030] /ultrareview consumes session credit on failed launch — charged for zero-output failure [3 comments, 2 participants]

• The error message 'Check that this is a GitHub repo' gives zero indication that the fix is installing a GitHub App — first-time users will always burn their first session hitting this wall

1. Error message doesn't tell you what to actually fix — 'Check that this is a GitHub repo' is misleading when the real issue is 'Install the Claude GitHub App' Failed launches should not consume credits. On the specific 'GitHub App not installed' error, the message should say: 'Install the Claude GitHub App on your repo at github.com/apps/claude — then retry.'

TL;DR

The issue can be mitigated by modifying the error message to instruct users to install the Claude GitHub App and ensuring that credits are only consumed on successful launches.

Guidance

• Verify that the Claude GitHub App is installed on the repository before attempting to run /ultrareview to avoid silent failures.
• Update the error message to clearly indicate that the Claude GitHub App needs to be installed, providing a direct link to the installation page.
• Review the credit consumption logic to ensure it only increments on successful launches, not on failures.
• Consider adding a check for the GitHub App installation status before attempting to launch the remote session.

Example

No code snippet is provided as the issue does not imply a specific code change, but rather a logical fix in the application's behavior and messaging.

Notes

The provided information suggests that there are two primary issues: the consumption of credits on failed launches and the misleading error message. Addressing these will improve the user experience and billing fairness.

Recommendation

Apply a workaround by updating the error message to clearly instruct users to install the Claude GitHub App and review the credit consumption logic to ensure fairness, as the root cause seems to be related to the application's logic rather than a version-specific issue that could be resolved by an upgrade.