Expanded the /screen endpoint description in docs/web-ui.md to
cover the substantive design rationale that lived in screen.html
comments. screen.html shrinks correspondingly.
Moved to docs/web-ui.md::Per-agent endpoints (GET /screen):
- Deliberate thinness — minimal RFB renderer; noVNC vendoring
path called out for production-grade replacement.
- Fit-mode flex-item min-width:auto clamp: a flex item's automatic
minimum size resolves to the canvas's intrinsic framebuffer
resolution and clamps CSS max-* back up, making fit mode a
silent no-op. The fix (flex: none + min-width: 0 + min-height: 0
+ explicit px sizing via relayoutCanvas()) is now documented.
- localStorage persistence for fit-mode (key screen-fit; default
on).
- Pointer rescale in sendPointer keeps clicks accurate.
- ExtendedDesktopSize pseudo-encoding (-308 rect) gates the
match-size button.
Collapsed in screen.html: 8 #NNN cookies scrubbed across all
inline comments. #133 (canvas-sizing fit bug — closed) ×5,
#52 (noVNC vendoring — closed) ×1, #14 (relative URL — closed
my piece) ×1, plus one CSS-block #133. Each comment shrinks to
a brief pointer.
screen.html: 8 → 0 #NNN cookies (100% reduction). Net ~26 lines
of substantive prose moved into docs/web-ui.md.
815f6561b7