library/vnc-desktop

• wasi:sockets Raw sockets (scoped)

  *:5900,5901,5902,5903,5904,5905,5906,5907,5908,5909

act:tools interface — expand a tool for its input schema.

• move_pointer Move the pointer to (x, y) — absolute pixel coordinates.

  Move the pointer to (x, y) — absolute pixel coordinates.

  Parameter	Type	Description
  x*	integer	X coordinate in pixels.
  y*	integer	Y coordinate in pixels.

  Returns content.

• click Click a mouse button at (x, y). `button` is left|middle|right. `count` repeats the click (default 1, e.g. 2 for double-click).

  Click a mouse button at (x, y). `button` is left|middle|right. `count` repeats the click (default 1, e.g. 2 for double-click).

  Parameter	Type	Description
  x*	integer	X coordinate in pixels.
  y*	integer	Y coordinate in pixels.
  count	integer | null	Number of clicks (default 1).
  button	variant	Mouse button: left (default), middle, or right.

  Returns content.

• drag Press the mouse button at (x1,y1) and release at (x2,y2).

  Press the mouse button at (x1,y1) and release at (x2,y2).

  Parameter	Type	Description
  x1*	integer	Start X.
  x2*	integer	End X.
  y1*	integer	Start Y.
  y2*	integer	End Y.
  button	variant	Mouse button (default left).

  Returns content.

• scroll Scroll at (x, y). `direction` is up|down|left|right. `amount` is the number of scroll clicks (default 3).

  Scroll at (x, y). `direction` is up|down|left|right. `amount` is the number of scroll clicks (default 3).

  Parameter	Type	Description
  x*	integer	X coordinate.
  y*	integer	Y coordinate.
  amount	integer | null	Number of scroll clicks (default 3).
  direction*	ScrollDirection	Scroll direction.

  Returns content.

• type_text Type a literal string. Modifier keys are not interpreted.

  Type a literal string. Modifier keys are not interpreted.

  Parameter	Type	Description
  text*	string	Text to type.

  Returns content.

• key Press a key combination like `ctrl+shift+a` or `enter`. Modifiers: ctrl, alt, shift, meta/super. Special keys: enter, tab, escape, backspace, delete, up/down/left/right, home/end/pageup/pagedown, f1..f12.

  Press a key combination like `ctrl+shift+a` or `enter`. Modifiers: ctrl, alt, shift, meta/super. Special keys: enter, tab, escape, backspace, delete, up/down/left/right, home/end/pageup/pagedown, f1..f12.

  Parameter	Type	Description
  combo*	string	Key or key combo.

  Returns content.

• key_down Press (and hold) a single key. Pair with `key_up` to release.

  Press (and hold) a single key. Pair with `key_up` to release.

  Parameter	Type	Description
  key*	string	Key name (see `key` for the vocabulary).

  Returns content.

• key_up Release a single key previously pressed with `key_down`.

  Release a single key previously pressed with `key_down`.

  Parameter	Type	Description
  key*	string	—

  Returns content.

• screenshot Capture the current framebuffer as a PNG. Returns an `image/png` content-part.

  Capture the current framebuffer as a PNG. Returns an `image/png` content-part.

  No input parameters.

  Returns content.

• display_info Return the remote desktop's resolution and pixel format.

  Return the remote desktop's resolution and pixel format.

  No input parameters.

  Returns content.

• paste Send the text to the remote clipboard via VNC ClientCutText. Optionally simulate Ctrl+V to paste it at the cursor.

  Send the text to the remote clipboard via VNC ClientCutText. Optionally simulate Ctrl+V to paste it at the cursor.

  Parameter	Type	Description
  text*	string	Text to set as the remote clipboard contents.
  send_ctrl_v	boolean | null	If true (default), also press Ctrl+V after setting the clipboard.

  Returns content.

• copy Read the most recent remote-clipboard text received from the server. Returns the last `ServerCutText` payload, or an empty string if none has been seen since the session opened.

  Read the most recent remote-clipboard text received from the server. Returns the last `ServerCutText` payload, or an empty string if none has been seen since the session opened.

  No input parameters.

  Returns content.