refactor: remove x-forge-globals and globalCliArgs

AGENTS.md

@@ -724,7 +724,6 @@ over adding switches in cf src/.
 | `x-fern-ignore`                                                                    | live   | Drop the operation entirely                                                                                  |
 | `x-forge-hidden`                                                                   | live   | Hide the top-level root when every included operation is marked; selected descendant help remains visible    |
 | `x-forge-internal`                                                                 | live   | Explicitly retain a selected internal operation                                                              |
-| `x-forge-globals`                                                                  | live   | Per-product global flags                                                                                     |
 | `x-forge-epilogue`                                                                 | live   | Help-screen epilogue                                                                                         |
 | `x-forge-args` / `x-forge-params`                                                  | live   | Full argument/parameter overrides                                                                            |
 | `x-sensitive: true`                                                                | live   | Mark a request field for masked prompting and secret-only stdin ingestion                                    |

packages/cli/generator/command-roots.ts

@@ -25,7 +25,6 @@ export function withHandWrittenCommandRoots(
 			name: override.parent,
 			description: override.describe,
 			methods: [],
-			globalCliArgs: [],
 			hideCommand: !override.expose,
 		});
 	}

packages/cli/generator/index.ts

@@ -283,7 +283,6 @@ export const transformer: TransformerFn = async (forge: Forge) => {
 		name: "access",
 		description: "Access protected applications and services",
 		methods: [],
-		globalCliArgs: [],
 		hideCommand: false,
 	};
 	const commandSchemas: Array<[string, Schema.command]> = [

packages/cli/src/__tests__/generator/command-roots.test.ts

@@ -14,7 +14,6 @@ describe("hand-written command roots", () => {
 			name: "previews",
 			description: "Manage Worker Previews",
 			methods: [],
-			globalCliArgs: [],
 			hideCommand: false,
 		});
 		// Access has a presentation override, but does not opt into fallback creation.
@@ -33,7 +32,6 @@ describe("hand-written command roots", () => {
 					status: "generally-available",
 				},
 			],
-			globalCliArgs: [],
 			hideCommand: false,
 		};
 		const roots = withHandWrittenCommandRoots(

packages/cli/src/__tests__/generator/hand-written-leaf-commands.test.ts

@@ -30,7 +30,6 @@ describe("hand-written leaf commands", () => {
 				name: "ai",
 				description: "AI",
 				methods: [],
-				globalCliArgs: [],
 				hideCommand: false,
 			},
 			["run"],
@@ -255,7 +254,6 @@ describe("hand-written leaf commands", () => {
 				name: "previews",
 				description: "Schema Preview description",
 				methods: [],
-				globalCliArgs: [],
 				hideCommand: false,
 			},
 			leaves,

packages/cli/src/__tests__/generator/parent-overrides.test.ts

@@ -40,7 +40,6 @@ describe("parent presentation overrides", () => {
 				name: "fixture",
 				description: "Schema description",
 				methods: [],
-				globalCliArgs: [],
 				hideCommand: true,
 			});
 			const files = new Map(