chore: project config and tooling

[lucaaszsx]

Summary

Fixes TypeScript config, dependencies, and development tooling.

Changes

• package.json: move @types/bcrypt and @types/bun to devDependencies; add tsx and rimraf; add dev, dev:server, prebuild, build:only and type-check scripts
• tsconfig.json: add "types": ["bun"] to resolve Bun type definitions
• Express types: annotate app and router explicitly to resolve TS2742 across server routes
• .env.example: add NODE_ENV variable documentation

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Summary by cubic

Streamlines TypeScript setup and dev tooling for smoother local development. Fixes Express type errors, adds Bun typings, and adds dev/watch/type-check scripts.

• Dependencies

  • Move @types/bcrypt and @types/bun to devDependencies.
  • Add tsx and rimraf.

• Bug Fixes

  • Resolve TS2742 by explicitly typing Express app/router and enabling Bun types in tsconfig.
  • Safer parsing of Content-Length in remote upload.
  • Add NODE_ENV=development to .env.example.

^{Written for commit 92b2139. Summary will update on new commits. Review in cubic}

[cubic-dev-ai]

1 issue found across 9 files

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