Added support for premium apps

[areodot]

Wanna Make Some Money?

This pull request adds support for discord's monetization features, it adds entitlement and sku structures, the new premium button type and the three new events ENTITLEMENT_CREATE, ENTITLEMENT_UPDATE and ENTITLEMENT_DELETE.

[bsian03]

Please resolve conflicts and lint

[bsian03]

Also need to update for when #1532 gets merged, see discord/discord-api-docs#7109

[bsian03]

discord/discord-api-docs#6875 discord/discord-api-docs#7109 discord/discord-api-docs#7110

[areodot]

I wIll look into the pr's you sent later

[areodot]

Hey!
Thank you for your review. I have looked at the pull requests you have submitted, and it does not look like they have anything to do with the contents of my PR, more specifically:

• Fix subscription statuses discord/discord-api-docs#7110 (Irrelevant)
• Adds premium interaction docs discord/discord-api-docs#6875 (No longer relevant as PREMIUM_REQUIRED is deprecated)
• Subscription API + upcoming Entitlement migration discord/discord-api-docs#7109 (App subscriptions are a work in progress for this PR)

With that said, I would like to keep this pull request open until #1532 is finalized.

Thank you.

[Copilot]

Pull Request Overview

This pull request adds comprehensive support for Discord's monetization features, enabling premium app functionality through entitlements, SKUs, and subscriptions.

• Adds new structures for Entitlement, SKU, and Subscription with corresponding CRUD operations
• Implements premium button type (ButtonStyles.PREMIUM) and new gateway events
• Extends User and Guild classes with entitlement management methods

Reviewed Changes

Copilot reviewed 11 out of 13 changed files in this pull request and generated 6 comments.

Show a summary per file

File	Description
lib/structures/User.js	Adds entitlement creation and retrieval methods for users
lib/structures/Subscription.js	New structure representing Discord subscriptions with billing periods
lib/structures/SKU.js	New structure for Stock Keeping Units with subscription management
lib/structures/Guild.js	Adds entitlement creation and retrieval methods for guilds
lib/structures/Entitlement.js	New structure representing app entitlements with consumption tracking
lib/rest/Endpoints.js	Adds API endpoints for entitlements, SKUs, and subscriptions
lib/gateway/Shard.js	Implements gateway event handlers for entitlement and subscription events
lib/Constants.js	Adds enums for entitlement types, SKU types, and subscription statuses
lib/Client.js	Implements client methods for entitlement and SKU management
index.js	Exports new structures for CommonJS usage
esm.mjs	Exports new structures for ES module usage

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[Copilot]

Pull Request Overview

Copilot reviewed 11 out of 13 changed files in this pull request and generated no new comments.