feat(29629): Construct exhaustive state object for metamask slice with default values

[DDDDDanica]

Description

Related issues

Fixes:

Manual testing steps

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Screenshots/Recordings

Before

After

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• I've followed MetaMask Contributor Docs and MetaMask Extension Coding Standards.
• I've completed the PR template to the best of my ability
• I’ve included tests if applicable
• I’ve documented my code using JSDoc format if applicable
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• I've manually tested the PR (e.g. pull and build branch, run the app, test code being changed).
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[github-actions]

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[MajorLift]

Looks like we might want to consider making @metamask/utils a peerDep like our controllers. For now, this resolves the type errors:

Suggested change

	const MOCK_SNAP: Snap = {
	id: 'local:mock-snap' as SnapId,
	origin: 'local:mock-snap' as SnapId,
	version: '1.3.7' as SemVerVersion,
	status: SnapStatus.Installing,
	iconUrl: null,
	initialPermissions: {},
	sourceCode: 'sourceCode',
	enabled: true,
	blocked: false,
	manifest: {
	version: '1.3.7' as SemVerVersion,
	initialPermissions: {},
	manifestVersion: '0.1',
	description: 'mock-description',
	proposedName: 'mock-snap-name',
	source: {
	location: {
	npm: {
	registry: 'https://registry.npmjs.org',
	filePath: 'dist/bundle.js',
	packageName: 'local:mock-snap',
	},
	},
	shasum: 'L1k+dT9Q+y3KfIqzaH09MpDZVPS9ZowEh9w01ZMTWMU=',
	locales: ['en'],
	},
	},
	versionHistory: [
	{
	date: 1680686075921,
	origin: 'https://metamask.github.io',
	version: '1.3.7' as SemVerVersion,
	},
	],
	};
	const MOCK_SNAP = {
	id: 'local:mock-snap' as SnapId,
	origin: 'local:mock-snap' as SnapId,
	version: '1.3.7' as Snap['version'],
	status: SnapStatus.Installing,
	iconUrl: null,
	initialPermissions: {},
	sourceCode: 'sourceCode',
	enabled: true,
	blocked: false,
	manifest: {
	version: '1.3.7' as Snap['manifest']['version'],
	initialPermissions: {},
	manifestVersion: '0.1',
	description: 'mock-description',
	proposedName: 'mock-snap-name',
	source: {
	location: {
	npm: {
	registry: 'https://registry.npmjs.org',
	filePath: 'dist/bundle.js',
	packageName: 'local:mock-snap',
	},
	},
	shasum: 'L1k+dT9Q+y3KfIqzaH09MpDZVPS9ZowEh9w01ZMTWMU=',
	locales: ['en'],
	},
	},
	versionHistory: [
	{
	date: 1680686075921,
	origin: 'https://metamask.github.io',
	version: '1.3.7',
	},
	],
	} as const satisfies Snap & { origin: SnapId; iconUrl: string | null };

[DDDDDanica]

Thanks for the suggestions, it is a good workaround, addressed in 3a05d05