fix: use stable ai sdk dep

[markacianfrani]

should resolve #19 but I'm not entirely sure what the intent of using the beta SDK was. also that issue could just be a skill issue on my end.

[Copilot]

Pull request overview

This PR migrates from beta versions of the AI SDK packages to stable releases, addressing issue #19. The changes update the core AI SDK dependencies to specific stable versions and include updates to various development dependencies.

• Replaces beta AI SDK dependencies with stable versions (^1.0.29, ^2.0.0, ^3.0.19)
• Adds the 'ai' package as a direct dependency (^5.0.113)
• Updates development dependencies including vitest (^4.0.15), eslint (^9.39.2), and @types/node (^25.0.2)

Reviewed changes

Copilot reviewed 3 out of 4 changed files in this pull request and generated 2 comments.

File	Description
package.json	Updates AI SDK dependencies from "beta" to stable versions, adds "ai" package, and updates devDependencies to newer versions
package-lock.json	Reflects the dependency version updates with complete resolution tree for all new stable package versions
src/model-id.ts	Removes several model IDs (ai21-jamba-1.5-mini, jais-30b-chat, mistral-large-2411, mistral-nemo, cohere-embed-v3 variants) from the type definitions
examples/ai/package.json	Updates "ai" package from "beta" to ^5.0.68 for the example application

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[Copilot]

The 'ai' package version in the example (^5.0.68) is lower than the version in the main package.json (^5.0.113). These versions should be aligned to ensure consistent behavior across the project and avoid potential compatibility issues.

Suggested change

	"ai": "^5.0.68",
	"ai": "^5.0.113",

[Copilot]

The 'ai' package is added as a direct dependency, but it appears to be used by consumers of this SDK rather than by the SDK itself internally. Consider whether this should be a peerDependency instead to allow consumers to manage their own version of the 'ai' package and avoid potential version conflicts.

Suggested change

	"@ai-sdk/provider-utils": "^3.0.19",
	"@ai-sdk/provider-utils": "^3.0.19"
	},
	"peerDependencies": {

[wyhaya]

ai sdk has now released v6.0 stable version