P08-03: 配置の通常操作受入

docs/plans/original-completion-2026-10-02/execution/p08-03/ROOT_COLLECTION.md

@@ -61,7 +61,9 @@ headless flag or headless proof gate. `started.json`, `process-started.json`,
 `ended.json`, raw engine log, actual profile/engine report, source/stage/default
 player inventories and ordinary owner/audio records remain in the evidence.
 Controller and recorder SHA appear in start/end documents. Each OS child
-has a 900-second bound and each Root acknowledgement a 300-second bound.
+has a 2400-second total wait recorded as timeout_seconds in start/end receipts,
+using the same value passed to process.wait. Each acknowledgement retains its
+300-second bound; provider 900 and validation 180 remain unchanged.
 Timeout/error preserves failure records and cleans only owned children.
 
 ## CUA request / read-only acknowledgement bridge
@@ -126,11 +128,18 @@ Do not edit evidence after collection to force a pass. Correct source/input
 defects through the fixed repair workflow. GDScript parsing, actual native
 and OS success, full regression, review and integration are all pending.
 
-R05 repair: cell requests now retain `viewport_to_screen` as six affine entries
-`[a,b,c,d,tx,ty]`. Apply it to viewport `(x,y)` to obtain screen
-`(a*x+c*y+tx, b*x+d*y+ty)`; retain the actual CUA coordinate in the raw receipt
-and compare against screenshots/window geometry, including titlebar and stretch.
-Do not multiply by canvas scale a second time. `guide_rect` is in viewport
-coordinates and `guide_visible` records interception geometry. The unsupported
-target is chosen by read-only production preview inspection outside that guide;
-the failed R05 request is historical evidence and must remain preserved.
+R06 calibration correction (ROOT_NATIVE_R06_OS_TIMEOUT.json): the engine
+viewport_to_screen affine matrix [a,b,c,d,tx,ty] maps viewport (x,y) to
+(a*x+c*y+tx, b*x+d*y+ty) in engine coordinates. It reports identity in the
+real window and does not include physical stretch or the screenshot titlebar.
+Keep 1440x810 virtual coordinates separate from 1280x720 window content and
+1280x752 screenshot coordinates. For this measured window, apply scale 8/9
+(approximately 0.8889), then add 32 pixels to screenshot y for the titlebar.
+For modal controls, first apply the dialog offset reported by Godot, then
+physical stretch and titlebar. Desktop CUA coordinates additionally require
+the observed screenshot/window origin. Retain actual CUA coordinates, raw
+screenshots and window geometry; recalibrate whenever geometry changes.
+guide_rect remains in viewport coordinates. Preserve historical failed
+evidence: R06 request 33 was unacknowledged after PID 17863 ended and cannot
+count as evidence. Fresh guarded native/OS collection, full regression,
+independent review and integration remain pending.