Harden automation launch parsing

Author: navjack

SCRATCHPAD.md

@@ -120,3 +120,4 @@
 - README was refreshed to reflect the SDL/Win64 release path, the macOS-plus-Windows packaging assets, and the new tag/manual-only release workflow.
 - SDL editor exit now fully consumes its close key; leaving the in-game SDL editor no longer forwards `Q` or `Esc` into the live session and accidentally traps the run in pause mode.
 - The old ANSI terminal frontend was removed; the project is now graphics-only, with `--terminal` retained only as a legacy alias that falls back to the native graphics path.
+- Automation was already independent of the removed terminal frontend; launch parsing is now hardened so `--sdl` / `--graphics` / `--terminal` cannot override `--script`, `--bridge`, or `--editor` when those non-interactive modes are selected.

Sources/Game/App/AutomationControl.swift

@@ -40,13 +40,10 @@ struct LaunchOptions: Equatable {
             let arg = arguments[index]
             switch arg {
             case "--terminal":
-                target = .interactive
                 graphicsBackend = .native
             case "--graphics":
-                target = .interactive
                 graphicsBackend = .native
             case "--sdl":
-                target = .interactive
                 graphicsBackend = .sdl
             case "--editor":
                 target = .editor

Tests/GameTests/CoreGameTests.swift

@@ -98,6 +98,21 @@ import Testing
     #expect(options.graphicsBackend == .sdl)
 }
 
+@Test func launchOptionsDoNotLetGraphicsFlagsOverrideNonInteractiveModes() async throws {
+    let scriptOptions = try LaunchOptions.parse(arguments: ["Game", "--script", "state", "--sdl"])
+    #expect(scriptOptions.target == .script)
+    #expect(scriptOptions.graphicsBackend == .sdl)
+    #expect(scriptOptions.commands == ["state"])
+
+    let bridgeOptions = try LaunchOptions.parse(arguments: ["Game", "--bridge", "--sdl"])
+    #expect(bridgeOptions.target == .bridge)
+    #expect(bridgeOptions.graphicsBackend == .sdl)
+
+    let editorOptions = try LaunchOptions.parse(arguments: ["Game", "--editor", "--sdl"])
+    #expect(editorOptions.target == .editor)
+    #expect(editorOptions.graphicsBackend == .sdl)
+}
+
 @Test func graphicsVisualThemeCyclesBetweenModes() async throws {
     #expect(GraphicsVisualTheme.gemstone.next() == .ultima)
     #expect(GraphicsVisualTheme.ultima.next() == .depth3D)