fix(cli): expose intake and experiments commands

[BrianNewsom]

Summary

• expose nemo intake in root CLI help and the agent command inventory
• enable the standalone generated nemo experiments entrypoint with create, delete, list, get, and update commands
• regenerate extension/SDK CLI metadata and reference documentation
• add regression coverage for command visibility and lazy loading

Testing

• uv run --frozen pytest packages/nemo_platform_ext/tests/cli/ -q (1132 passed, 2 skipped)
• uv run --package nemo-platform-sdk-tools pytest tools/nemo-platform-sdk-tools/tests/sdk/cli_generator/ -q (136 passed)
• uv run --frozen _nemo --help
• uv run --frozen _nemo experiments --help
• uv run pre-commit run -a

Summary by CodeRabbit

• New Features

  • Added the nemo experiments command group with create, retrieve, update, delete, and list operations.
  • Added experiment metadata, filtering, sorting, pagination, Pareto settings, and flexible output options.
  • Added the nemo intake command group for annotations, evaluator results, ingestion, sessions, spans, span groups, and traces.
  • Intake and experiments now appear in CLI help and documentation.

• Documentation

  • Standardized list sorting options across CLI resources.

[coderabbitai]

No actionable comments were generated in the recent review. 🎉

ℹ️ Recent review info

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📥 Commits

Reviewing files that changed from the base of the PR and between 5685cb6 and 571fda1.

⛔ Files ignored due to path filters (1)

• sdk/python/nemo-platform/src/nemo_platform/cli/commands/api/files/filesets.py is excluded by !sdk/**

📒 Files selected for processing (1)

• packages/nemo_platform_ext/src/nemo_platform_ext/cli/commands/api/files/filesets.py

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📝 Walkthrough

Walkthrough

The PR adds the nemo experiments command group, exposes nemo intake, documents both command groups, updates CLI metadata and tests, and standardizes list sort ordering.

Changes

CLI operations

Layer / File(s)	Summary
Implement experiments commands packages/nemo_platform_ext/src/.../api/experiments.py	Adds create, delete, list, get, and update commands with payload handling, filtering, pagination, sorting, formatting, and client operations.
Expose and validate top-level commands packages/nemo_platform_ext/src/.../api/__init__.py, tools/nemo-platform-sdk-tools/src/.../cli_config.yaml, packages/nemo_platform_ext/tests/cli/..., docs/fern/snippets/_snippets/cli-summary.mdx	Exposes experiments and intake, updates command metadata, removes the experiments resource skip, and extends command ordering and lazy-loading tests.
Document intake operations docs/cli/reference.mdx	Documents annotation, evaluator-result, ingestion, session, span, span-group, and trace commands.
Document experiments and sort choices docs/cli/reference.mdx, packages/nemo_platform_ext/src/.../files/filesets.py	Documents experiments operations and standardizes descending-before-ascending list sort choices for filesets, prompts, models, workspaces, and guardrails.

Sequence Diagram(s)

sequenceDiagram
  participant User
  participant ExperimentsCLI
  participant ExperimentsClient
  participant OutputFormatter
  User->>ExperimentsCLI: invoke experiment command
  ExperimentsCLI->>ExperimentsClient: execute experiment operation
  ExperimentsClient-->>ExperimentsCLI: return result
  ExperimentsCLI->>OutputFormatter: format result
  OutputFormatter-->>User: render output

Loading

Possibly related PRs

• NVIDIA-NeMo/nemo-platform#975: Enables Intake Studio feature flags related to the Intake CLI.
• NVIDIA-NeMo/nemo-platform#1096: Adds and documents related NeMo Intake functionality.

Suggested reviewers: shanaiabuggy, jeremysilva1098

🚥 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 clearly summarizes the main CLI change: exposing the intake and experiments commands.
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 docstrings

• Create stacked PR
• Commit on current branch

🧪 Generate unit tests (beta)

• Create PR with unit tests
• Commit unit tests in branch unhide-intake-cli/brnewsom

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_{Comment @coderabbitai help to get the list of available commands.}

[github-actions]

🌿 Preview your docs: https://nvidia-preview-pr-1105-unhide-intake-cli-brnewsom.docs.buildwithfern.com/nemo-platform

[github-actions]

Suite	Lines Covered	Line Rate	Branch Rate
Unit Tests	30781/39277	78.4%	62.8%
Integration Tests	18078/37229	48.6%	21.1%