feat(nvca): add grove and kai-scheduler Karta defns

[estroz]

TL;DR

Add new Dynamo DGD version, Grove PodCliqueSet, and KAI Scheduler PodGroup Karta types to miniservice controller as follow-up to #603

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Issues

Relates to #598

Checklist

• I am familiar with the Contributing Guidelines.
• I have signed off my commits for Developer Certificate of Origin (DCO) compliance.
• New or existing tests cover these changes.
• The documentation is up to date with these changes.

Summary by CodeRabbit

• New Features
  • Added support for managing DynamoGraphDeployment resources, including status tracking, component discovery, scaling, and gang scheduling.
  • Added support for Grove PodCliqueSet resources with lifecycle tracking, scaling, pod discovery, and gang-scheduling optimization.
  • Added scheduling support for PodGroup resources, including replica scaling, condition tracking, pod association, and gang scheduling.

[coderabbitai]

No actionable comments were generated in the recent review. 🎉

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Reviewing files that changed from the base of the PR and between a0add2c and e7505c6.

📒 Files selected for processing (1)

• src/compute-plane-services/nvca/internal/miniservice/karta/kai-scheduler/scheduling-run-ai-podgroup-v2alpha2.yaml

🚧 Files skipped from review as they are similar to previous changes (1)

• src/compute-plane-services/nvca/internal/miniservice/karta/kai-scheduler/scheduling-run-ai-podgroup-v2alpha2.yaml

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📝 Walkthrough

Walkthrough

The PR adds Karta configurations for DynamoGraphDeployment, PodCliqueSet, and Kai Scheduler PodGroup resources. The configurations map lifecycle states, discover child resources, define scaling and pod selectors, register supported kinds, and configure gang-scheduling groups.

Changes

Karta resource mappings

Layer / File(s)	Summary
DynamoGraphDeployment mappings src/compute-plane-services/nvca/internal/miniservice/karta/dynamo/*	The v1alpha1 and v1beta1 definitions map lifecycle states, discover component resources, calculate replicas, select pods, register child kinds, and group pods by the Dynamo component label.
PodCliqueSet mappings src/compute-plane-services/nvca/internal/miniservice/karta/grove/*	The PodCliqueSet definition maps lifecycle conditions, configures PodClique and PodCliqueScalingGroup components, registers child kinds, and groups members by application ownership and replica index.
Kai Scheduler PodGroup mapping src/compute-plane-services/nvca/internal/miniservice/karta/kai-scheduler/*	The PodGroup definition configures scaling, status detection, Pod ownership and selectors, and gang-scheduling membership based on the pod-group annotation.

Estimated code review effort: 3 (Moderate) | ~20 minutes

Suggested reviewers: balajinvda

🚥 Pre-merge checks | ✅ 5

✅ Passed checks (5 passed)

Check name	Status	Explanation
Description Check	✅ Passed	Check skipped - CodeRabbit’s high-level summary is enabled.
Title check	✅ Passed	The title uses valid Conventional Commits syntax and accurately describes the primary feature of adding Karta definitions, although it omits Dynamo.
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.
Linked Issues check	✅ Passed	Check skipped because no linked issues were found for this pull request.
Out of Scope Changes check	✅ Passed	Check skipped because no linked issues were found for this pull request.

✨ Finishing Touches

🧪 Generate unit tests (beta)

• Create PR with unit tests
• Commit unit tests in branch estroczynski/feat/grove-kai-kartas

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[coderabbitai]

Actionable comments posted: 3

🤖 Prompt for all review comments with AI agents

Verify each finding against current code. Fix only still-valid issues, skip the
rest with a brief reason, keep changes minimal, and validate.

Inline comments:
In
`@src/compute-plane-services/nvca/internal/miniservice/karta/dynamo/nvidia.com_dynamographdeployment_v1beta1.yaml`:
- Around line 16-26: Add repository-native validation tests for both Dynamo
mappings: in
src/compute-plane-services/nvca/internal/miniservice/karta/dynamo/nvidia.com_dynamographdeployment_v1beta1.yaml:16-26,
cover initializing, running, and failed phases; in :49-75, cover child kinds and
normalized gang group keys; in
src/compute-plane-services/nvca/internal/miniservice/karta/dynamo/nvidia.com_dynamographdeployment_v1alpha1.yaml:21,
cover the initializing mapping; and in :52-78, cover child kinds and gang group
keys. Run the repository-native test runner before committing.

In
`@src/compute-plane-services/nvca/internal/miniservice/karta/grove/grove_io_podcliqueset_v1alpha1.yaml`:
- Around line 4-101: Add regression coverage for the Karta mapping defined by
the root component and child components clique and scalinggroup, validating
status mappings, resource discovery, scaling paths, pod selectors, and
gangScheduling configuration; if this repository has no applicable test
mechanism for YAML mappings, document that justification in the PR instead.

In
`@src/compute-plane-services/nvca/internal/miniservice/karta/kai-scheduler/scheduling-run-ai-podgroup-v2alpha2.yaml`:
- Around line 16-17: The scaleDefinition replicasPath mapping is incorrect for
hierarchical PodGroups because it reports scheduling thresholds as the current
replica count. Update the hierarchical PodGroup configuration to use a
Karta-compatible replica-count mapping, or remove scale reporting for this
unsupported mode; preserve the existing flat PodGroup behavior and add
regression coverage for both modes, or document why tests are not applicable.

🪄 Autofix

Fix all unresolved CodeRabbit comments on this PR:

• Push a commit to this branch (recommended)
• Create a new PR with the fixes

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📥 Commits

Reviewing files that changed from the base of the PR and between 2d4a828 and a0add2c.

📒 Files selected for processing (4)

• src/compute-plane-services/nvca/internal/miniservice/karta/dynamo/nvidia.com_dynamographdeployment_v1alpha1.yaml
• src/compute-plane-services/nvca/internal/miniservice/karta/dynamo/nvidia.com_dynamographdeployment_v1beta1.yaml
• src/compute-plane-services/nvca/internal/miniservice/karta/grove/grove_io_podcliqueset_v1alpha1.yaml
• src/compute-plane-services/nvca/internal/miniservice/karta/kai-scheduler/scheduling-run-ai-podgroup-v2alpha2.yaml