Type of change

• Bug fix (a non-breaking change that fixes an issue)
• New feature (a non-breaking change that adds functionality)
• Breaking change (fix or feature that would cause existing functionality to not work as expected)
• Other (please describe):

Checklist

• I have read the CONTRIBUTING document.
• I have checked to ensure that this Pull Request is not for personal changes.
• I have performed a self-review of my own code.
• My changes generate no new warnings.

Related Issue

fix:#722
fix:#750

Changes

This PR fixes several TypeScript and Astro check issues in the default project setup.
Changes include:

• fixed pnpm check errors
• fixed pnpm type-check errors
• improved TypeScript compatibility
• adjusted strict type-check configuration

After these changes, the project can successfully pass:

• pnpm check
• pnpm type-check

How To Test

Run:

• pnpm check
• pnpm type-chec

Screenshots (if applicable)

fix before

atfer