Polish corpus step10 wording

Check in Safari step10 corpus sweeps

Simplify corpus status around step10 sweeps

Refresh Safari benchmark snapshot

document probe break trace output

demo: shrink markdown chat occlusion banners

Tweak agent instructions

add probe break trace diagnostics

simplify line break wrappers

restore analysis control flow comments

simplify analysis merge control flow

refactor analysis merge pipeline

Refresh benchmark snapshots

Add Windows dev server fallback

Default dev server to LAN binding