Add PR Template and Fix Lint Setup

[Zaqttack]

Summary

• Adds a repository pull request template for consistent PR quality.
• Updates lockfile to address high-severity dependency issues.
• Fixes lint configuration so linting runs through ESLint with Next/TypeScript flat config.

Why

• Improve contribution quality and review consistency.
• Reduce known dependency risk.
• Make linting reliable for local/dev CI checks.

Related Issue

• n/a

Changes Made

• Added .github/pull_request_template.md.
• Updated package-lock.json (high-severity dependency/security updates).
• Updated package.json lint scripts to use ESLint.
• Updated eslint.config.mjs to use Next 16-compatible flat config imports.

How To Test

1. npm ci
2. npm run lint
3. Confirm PR template appears when opening a new PR in GitHub.
4. (Optional) npm run dev and verify app boots normally.

Checklist

• I have tested these changes locally
• I have added/updated tests where appropriate
• I have updated docs/README where appropriate
• This PR includes no unrelated changes
• I have considered security/privacy impact

Breaking Changes

• None
• Yes (describe below)

Screenshots (if UI changes)

• N/A

Notes for Reviewers

• Lint is now run via ESLint directly, which aligns with current Next + ESLint flat config usage.
• npm run lint may still report failures & warnings depending on existing code quality. Can be resolved in a future PR to reduce scope for this branch.

[vercel]

The latest updates on your projects. Learn more about Vercel for GitHub.

Project	Deployment	Actions	Updated (UTC)
v0-nextdevsa	Ready	Preview, Open in v0	Feb 9, 2026 4:45am

[Zaqttack]

Requested access to Vercel previews.