Panorama - Starline Lua API

Run JavaScript in the game’s Panorama UI.

Function	Returns	Description
`panorama.RunScript(js [, panel])`	nothing	Run JS; defaults to the main menu
`panorama.CreateBridge([panel])`	bridge	Create a script-owned JS bridge; defaults to the main menu
`panorama.FindPanel(id [, root])`	`Pointer` or `nil`	Search all live panels, or only the supplied root
`panorama.GetEngine()`	`Pointer` or `nil`	UI engine

panorama.RunScript('$.DispatchEvent("MatchAssistedAccept");')

RunScript runs on the game thread; other threads queue it. JS errors appear in Panorama’s console. Invalid or unavailable panels raise Lua errors.

local p = panorama.FindPanel("CSGOHud")
if p then
    panorama.RunScript('$.Msg("hello");', p)
end

Returns nil if no panel matches. For duplicate IDs, pass a root to select the tree.

Bridge

local bridge = panorama.CreateBridge()

bridge:EvalAsync("return MyPersonaAPI.GetXuid();", function(value, err)
    if err then print(err.message) else print(value) end
end)

bridge:On("selected", function(data)
    print(data.id)
end)

bridge:Run([[bridge.emit("selected", { id: MyPersonaAPI.GetXuid() });]])

Pass a JS function body; use return for results. The local JS bridge provides the helpers below. Execution and callbacks run asynchronously on the game thread.

Lua method	Returns	Description
`bridge:Run(body)`	request ID	Queue JS; errors print to the game console
`bridge:EvalAsync(body, callback)`	request ID	Call `callback(value, err)` when done
`bridge:On(name, callback)`	listener token	Receive JS events as `callback(data)`
`bridge:Off(token)`	nothing	Remove a listener
`bridge:Close()`	nothing	Cancel pending callbacks and clean up the bridge

JS helper	Description
`bridge.emit(name, value)`	Send a named event to Lua; omitted value is null
`bridge.on(name, fn)`	Listen for a Panorama unhandled event
`bridge.schedule(seconds, fn)`	Schedule a callback

Values: strings, booleans, finite numbers, plain objects and dense arrays. Arrays become one-based Lua tables; empty objects and arrays both become empty tables.
JS null becomes json.null; top-level undefined becomes nil. Keep XUIDs as strings.
Unsupported values, including functions, Promises, cycles and nested undefined, return serialization errors. Promises are not awaited.
Failures call callback(nil, err) with err.code, err.message and, when available, err.stack. Invalid submissions raise Lua errors.
Requests time out after five seconds. Source limit: 32 KiB; encoded message limit: 64 KiB. Use \u0000 instead of literal NUL bytes in source.
Event names are local to each bridge: 1–128 printable ASCII characters.
Close or script unload cancels bridge listeners, schedules and pending callbacks. Direct Panorama registrations require your own cleanup.
Create bridges with explicit panels on the game thread. Recreate the bridge if its panel or context is destroyed.