[Examples] Kimi-K2-Thinking example

[romilbhardwaj]

Tested (run the relevant ones):

• Code formatting: install pre-commit (auto-check on commit) or bash format.sh
• Any manual or new tests for this PR (please specify below)
• All smoke tests: /smoke-test (CI) or pytest tests/test_smoke.py (local)
• Relevant individual tests: /smoke-test -k test_name (CI) or pytest tests/test_smoke.py::test_name (local)
• Backward compatibility: /quicktest-core (CI) or pytest tests/smoke_tests/test_backward_compat.py (local)

[SeungjinYang]

We should strive to include an SDK version to all new examples introduced to the repo - I can push to this branch for an SDK version if you'd like.

[SeungjinYang]

/build-docs

[github-actions]

✅ ReadTheDocs build triggered for branch kimi-k2-thinking

The documentation will be available at: https://docs.skypilot.co/en/kimi-k2-thinking/

[romilbhardwaj]

We should strive to include an SDK version to all new examples introduced to the repo - I can push to this branch for an SDK version if you'd like.

That's a good idea for workload examples (e.g., batch inference on SkyPilot), but this is a model-specific example that's a) less likely to be invoked from python SDK and b) can be easily templatized to have a single SDK example instead for each model(task.from_yaml()?). Maybe that can be a separate PR?

[SeungjinYang]

Agreed the SDK component shouldn't block the PR merge.

[SeungjinYang]

Thanks @romilbhardwaj for the example!