Fix Documentation

Every implemented fix must leave a short Markdown record in docs/fixes/.

docs/fixes/ already contains 90+ pre-existing records in an older, inconsistent format (some with a # Fix: <title> heading, some without; some with a **Date:** line, some without; and 25+ different ad hoc ## section names across the set — ## Problem, ## Root Cause, ## Tests, ## Related, etc.). Do not migrate those — they stay as-is. All new records use the merged format below, which keeps the old convention's most useful, scannable elements (the # Fix: heading, the explicit **Date:** line) and adopts a single, consistent five-section structure instead of ad hoc headers.

Workflow