feat: add screen/data cursor maps for wrapped movement (#17)

* feat!: remove tui-rs support and map screen cursors

* docs(examples): add fixed-size recording mode

* chore(release): bump to v0.11.0

examples/RECORDING.md

@@ -0,0 +1,53 @@
+# Example Recording
+
+This directory supports an opt-in recording mode for the crossterm examples so GIF captures can use the same terminal size and aspect ratio.
+
+## Default Size
+
+Set `TUI_TEXTAREA_RECORDING=1` to force the default recording size:
+
+- `120x30`
+- aspect ratio: `4:1`
+
+PowerShell:
+
+```powershell
+$env:TUI_TEXTAREA_RECORDING=1
+cargo run --example minimal
+```
+
+## Custom Size
+
+Set `TUI_TEXTAREA_RECORDING_SIZE=<cols>x<rows>` to override the default:
+
+```powershell
+$env:TUI_TEXTAREA_RECORDING_SIZE="140x35"
+cargo run --example split
+```
+
+Valid format:
+
+- `120x30`
+- `140x35`
+- `160x40`
+
+## Covered Examples
+
+The shared recording-size helper is enabled for these crossterm examples:
+
+- `minimal`
+- `editor`
+- `single_line`
+- `split`
+- `variable`
+- `vim`
+- `popup_placeholder`
+- `password`
+
+`termion` and `termwiz` are not wired through this helper.
+
+## Notes
+
+- The helper resizes the terminal on startup and restores the previous size on exit.
+- Use one fixed size for a whole GIF set if you want every capture to align cleanly in the README.
+- If you only care about consistent aspect ratio, choose any size with the same width-to-height ratio.