OTA-2110: remove cluster_id from LLM-bound readiness payload

[jrangelramos]

Summary

• Remove cluster_id (spec.clusterID) from the readiness JSON sent to the LLM in agentic runs
• The cluster UUID adds no analytical value for upgrade risk assessment but creates an unnecessary correlation surface at the LLM provider
• The identifier remains available in CR metadata for audit purposes

References

• Fixes: https://redhat.atlassian.net/browse/OTA-2110
• Source: Security Architecture Review (SAR) — Agentic Updates OLS 2.0

Test plan

• go test ./pkg/readiness/ passes

🤖 Generated with Claude Code

Summary by CodeRabbit

• Bug Fixes
  • Readiness results no longer include the internal cluster identifier.
  • Cluster readiness information continues to report the release channel correctly.

[openshift-merge-bot]

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[openshift-ci-robot]

@jrangelramos: This pull request references OTA-2110 which is a valid jira issue.

Warning: The referenced jira issue has an invalid target version for the target branch this PR targets: expected the weakness to target the "5.1.0" version, but no target version was set.

Details

In response to this:

Summary

• Remove cluster_id (spec.clusterID) from the readiness JSON sent to the LLM in agentic runs
• The cluster UUID adds no analytical value for upgrade risk assessment but creates an unnecessary correlation surface at the LLM provider
• The identifier remains available in CR metadata for audit purposes

References

• Fixes: https://redhat.atlassian.net/browse/OTA-2110
• Source: Security Architecture Review (SAR) — Agentic Updates OLS 2.0

Test plan

• Unit tests updated to assert cluster_id is absent from readiness payload
• go test ./pkg/readiness/ passes

🤖 Generated with Claude Code

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[coderabbitai]

No actionable comments were generated in the recent review. 🎉

ℹ️ Recent review info

⚙️ Run configuration

Configuration used: Repository YAML (base), Central YAML (inherited)

Review profile: CHILL

Plan: Pro Plus

Run ID: e6da3b7d-925c-4c4d-9388-f39c10c02b8c

📥 Commits

Reviewing files that changed from the base of the PR and between 208b01a and 5621995.

📒 Files selected for processing (2)

• pkg/readiness/checks_test.go
• pkg/readiness/cluster_conditions.go

💤 Files with no reviewable changes (1)

• pkg/readiness/cluster_conditions.go

Included review availability: Your plan provides up to 1 included review per hour; 0 remain after this review.

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Walkthrough

The readiness result no longer includes cluster_id. The test now verifies that the field is absent while channel remains populated.

Changes

Readiness payload

Layer / File(s)	Summary
Update readiness payload and test pkg/readiness/cluster_conditions.go, pkg/readiness/checks_test.go	The readiness result omits cluster_id. The test verifies that omission and retains the channel assertion.

Estimated code review effort: 1 (Trivial) | ~2 minutes

Merge Risk: ⚪ Minimal · up to 56219

This localized change removes an unnecessary cluster identifier from the readiness payload while retaining it in resource metadata for audit purposes; no actionable merge-blocking risk remains after normal checks and review.

🚥 Pre-merge checks | ✅ 15

✅ Passed checks (15 passed)

Check name	Status	Explanation
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.
Stable And Deterministic Test Names	✅ Passed	The PR changes only assertions and payload fields; TestClusterConditionsCheck remains a static Go test name, and no Ginkgo title is added or changed.
Test Structure And Quality	✅ Passed	The changed test uses Go testing, not Ginkgo; it adds a specific diagnostic assertion, uses a fake client, and introduces no cluster waits or resource lifecycle.
Microshift Test Compatibility	✅ Passed	The diff changes a standard Go TestClusterConditionsCheck and ClusterConditionsCheck; it adds no Ginkgo e2e test or new MicroShift-incompatible test usage.
Single Node Openshift (Sno) Test Compatibility	✅ Passed	The diff changes only readiness production code and an existing standard Go testing unit test; it adds no Ginkgo e2e test or multi-node/HA assumption.
Topology-Aware Scheduling Compatibility	✅ Passed	The diff only removes cluster_id from readiness output and updates its unit test; it adds no manifests, controllers, replicas, affinity, selectors, tolerations, or topology constraints.
Ote Binary Stdout Contract	✅ Passed	The diff only removes cluster_id from readiness data and updates its test; changed files contain no main/init/TestMain/suite setup or stdout writes.
Ipv6 And Disconnected Network Test Compatibility	✅ Passed	The patch changes a standard Go unit test and readiness map logic; it adds no Ginkgo e2e test, IPv4 assumption, or external connectivity requirement.
No-Weak-Crypto	✅ Passed	The PR only removes cluster_id from readiness output and updates its test; the changed files introduce no MD5, SHA1, DES, RC4, Blowfish, ECB, custom crypto, or secret comparisons.
Container-Privileges	✅ Passed	The PR changes only readiness Go files and adds no privilege settings; existing privileged/hostNetwork manifest entries are identical to the parent revision.
No-Sensitive-Data-In-Logs	✅ Passed	The diff removes cluster_id from readiness data and adds no logging. Existing readiness logs contain only versions and marshal errors, not passwords, tokens, PII, hostnames, or customer data.
Description Check	✅ Passed	Check skipped - CodeRabbit’s high-level summary is enabled.
Title check	✅ Passed	The title clearly and concisely describes the main change: removing cluster_id from the LLM-bound readiness payload.

✨ Finishing Touches

🧪 Generate unit tests (beta)

• Create PR with unit tests

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[openshift-ci]

[APPROVALNOTIFIER] This PR is NOT APPROVED

This pull-request has been approved by: jrangelramos
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[openshift-ci]

@jrangelramos: all tests passed!

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