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# a11y screenshot: focusless capture, multi-node, cross-root, subprocess

wkappbot a11y screenshot is fully focusless -- never steals keyboard focus or changes z-order. Supports multi-node composite, cross-root windows, UIA scope crop, MDI form mode, subprocess usage. Use this instead of any manual PrintWindow/mss/click approach.

user/developer
screenshot a11y focusless capture multi-node cross-root mdi form

## Steps

1. BASIC USAGE: wkappbot a11y screenshot GRAP [...
2. FOCUSLESS GUARANTEE: screenshot NEVER steals...
3. MULTI-NODE MODE: pass 2+ grap args OR single...
4. SINGLE vs MULTI: Single grap no scope -> ful...
5. SUBPROCESS USAGE (Python): r = subprocess.ru...
6. FORM MODE for MDI apps: wkappbot a11y screen...
7. OCCLUSION HANDLING: PrintWindow PW_RENDERFUL...
8. REAL-WORLD PATTERNS: (1) HTS holdings: wkapp...
9. MULTI-TARGET GRAP SYNTAX (key feature): list...