Add developer task runner and improved the lint/test/type-check automatically.

[SaitejaBandari756]

Fixes #175

Tasks

• [ x] PR is descriptively titled 📑 and links the original issue above 🔗
• [ x] Tests pass -- look for a green checkbox ✔️ a few minutes after opening your PR
  Run tests locally to check for errors.
• [ x] Commits are in uniquely-named feature branch and has no merge conflicts 📁

Signed-off-by: Sai Teja Bandari saitejabandari49@gmail.com

[HardikaPaliwal]

hi maintainers, I interested in working on this issue
There is one commit incorrectly signed off. This means that the author of this commit failed to include a Signed-off-by line in the commit message.
could you please assign it to me?

[SaitejaBandari756]

I, SaitejaBandari756, hereby declare that I have the right to submit this
contribution under the terms of the Developer Certificate of Origin.

Signed-off-by: Sai Teja Bandari saitejabandari49@gmail.com

[SaitejaBandari756]

Hi! I've fixed the DCO sign-off issue — all checks are now passing. Could you please approve the workflow run and review this PR when you get a chance? Thank you!"