~anthropic/claude-sonnet-latest → A (8:2)

Side A is a small, precise, necessary fix that unifies test discovery so new test namespaces run automatically, directly reducing future maintenance friction. Side B, despite a large diff, is a mislabeled/unclear commit ('nice') that deletes a legacy Rust parser file while duplicating nearly identical logic into a new server/src/parser.rs plus large amounts of new speculative UI/parser-panel code with no clear indication of being finished, tested against real requirements, or reviewed—representing churn and scope creep rather than a focused, lasting improvement.