/ultrareview crashes before producing findings on large branch (226 files, 18k insertions)

Description

/ultrareview crashes consistently on the crm-dev branch before producing any findings. Two consecutive attempts both returned the same error with no output.

Error

{"error":"Review crashed before producing findings. See session logs for details."}

Details

• Branch: crm-dev → main
• Scope: 226 files changed, 18,034 insertions(+), 1,244 deletions(-)
• Attempts: 2 (both crashed)
• Session 1: session_01DW9nUnUBZDnUjcMFmSC815
• Session 2: session_01XfUoofx6PYi5rB9XMjAjnC

Suspected cause

The branch scope may be hitting a size limit or timeout before the review agent can produce output. Both crashes happened at the same stage (before any findings were returned).

Expected behavior

Either findings are returned, or a partial review with a clear error message explaining the limit.