Support for the per-cert Elmhurst worksheet loop:
- goto()/save_close(): fall back networkidle -> domcontentloaded on
timeout so an incomplete-validation state (half-set RR, 0-area window)
no longer hangs navigation.
- add_combined_window(): select glazing first (AutoPostBack), then JS
input+change+blur the width/height with settle waits so the Area cell
computes before Add (a plain .fill() raced the postback -> 0.00 row).
- set_single_window(): leave the grid holding exactly one row, deleting
rows carried over from a prior build of the SHARED assessment (the
window grid is the only accumulating page).
- reset_transient_state(): return the shared assessment to neutral after
a run (clear RR age band, secondary = No, meter = Single).
KNOWN RESIDUAL: the window grid still intermittently persists a 0.00 area
through Save & Close (Elmhurst's "each Add wipes the previous row" +
last-row-undeletable behaviour), and the secondary-heating dialog's modal
background can intercept the cascade click. Reliable autonomous grinding of
per-cert builds needs these two hardened further; the loop currently
completes clean single-main gas certs (see the 47084930 flat-roof slice)
but stalls on secondary-heating + stale-window combinations. build_
100021924710.py is the WIP template for that harder shape.
No engine change.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
