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Design v2: Host-Managed IMEX, Minimal Alpha

Field	Value
Status	Implementable minimal alpha
Feature gate	HostManagedIMEX
Scope	Install-wide, not per-ComputeDomain
Primary goal	Stop launching per-ComputeDomain IMEX DaemonSets when the host already runs nvidia-imex
Primary non-goal	Per-ComputeDomain channel isolation across an IMEX fabric

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# set PATH and check if cluster is present (all terminals)
export PATH=$HOME/go/bin:$PATH:
kubectl version

# ============================================================
# Terminal A — keep this running, watches and port-forwards.
# ============================================================
kubectl port-forward -n ate-system svc/atenet-router 8000:80 &
kubectl port-forward -n ate-openshell-m0 svc/openshell-gateway-substrate 50051:50051 &

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dra-driver-nvidia-gpu — External Contributor Report

Generated: 2026-05-11 (rev. 2 — Helios cross-check added) Repo: kubernetes-sigs/dra-driver-nvidia-gpu Repo history: 2022-07-14 → 2026-05-11 (~3.8 years) Total commits analyzed: 1,853 (47 unique author emails) Methodology: Extracted all unique commit authors via git log → classified by email domain (@nvidia.com = NVIDIA, all others = candidates) → mapped commits to GitHub logins via GET /repos/.../commits/{sha} → verified every candidate against GET /orgs/NVIDIA/members/{username} (HTTP 204 = confirmed member, 404 = not a member) → for ambiguous cases, additionally cross-referenced against NVIDIA Helios LDAP (helios-cli user search) to detect NVIDIA employees who contribute via personal GitHub accounts not registered in the NVIDIA org → cross-referenced GitHub profiles, DCO Signed-off-by trailers, LinkedIn, and corporate-email patterns → folded NVIDIA-personal-e

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Kubernetes CI Failures — Triage Report (v3, independent)

Date: 2026-05-10 (PM) Source: failures-latest.json (HTML view: failures-latest.html). Snapshot: 231 jobs. Method: 10 parallel cluster-investigation agents → 1 independent cross-check verifier (8 claims: 6 CONFIRMED / 2 PARTIAL / 0 REFUTED) → live PR/issue state sweep on 56 references → drift detection against 2026-05-09 snapshot. Truly independent: no prior triage markdown was read; every claim re-derived from raw artifacts.

⚠️ Status banner:

• 6 fix PRs merged today: k/k#138934 (coverage), k/k#138851 (ContainerMetrics), k/k#138584 (compat-versions, INCOMPLETE — needs release-1.36 cherry-pick), k/k#137936 (storage-kind), kops#18296 (upgrade-gossip), provider-aws-test-infra#550 (AMI build), cloud-provider-kind#407 (Pattern A digest pin).
• Drift recovery: `ci-kubernetes-e2e

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Kubernetes Security Findings — May 2026

Repository: kubernetes/kubernetes
Commit: 47f990437458a2b171f51b5e97a0c28c81d949d1 (master, 2026-05-05)
Methods: Static multi-agent source review (87 files across 4 researchers) + dynamic execution harness (kubectl, 3 agents)
Subsystems: authentication, authorization/RBAC, admission control/webhooks, node authorization (NodeAuthorizer + DRA graph)

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Table of Contents

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kube-openapi PR #590 — Deep-Dive Risk Analysis

Upgrading go-openapi/swag v0.23.0 → v0.25.4

Prepared: 2026-04-27
PR: kubernetes/kube-openapi#590
Reviewer question: "go-openapi has some reputation of changing semantics without notification by accident. As we use it in our CRD validation there is risk that we break our API (we have forked the go-openapi validator nowadays, so risk is lower than in the past, but worth a check anyway)."

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Executive Summary

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Kubernetes Unwanted Dependencies: Status Report

Date: July 2026 (2026-07-20) Branch: master (commit fc69f6c85ee05636f782818b8a131be3716ee461) Scope: hack/unwanted-dependencies.json — modules listed in spec.unwantedModules that are still present in vendor/ Prior report: June 2026 (same gist, now in gist revision history). All deltas below are measured against that report.

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Background

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Kubernetes Thermal Masking Regression: Full Technical Analysis

Issues: k/k#138512, k/k#138388
Root PR: k/k#131018 (merged 2025-07-15, backported 2025-09-03)
Affects: Kubernetes 1.31–1.34, Intel CPUs, high core counts
Date written: 2026-04-24
Updated: 2026-04-25 with runc implementation branch and validation results

Public disclosure note: this analysis is based on public Kubernetes, runc, containerd, and runtime ecosystem issue/PR discussion. The referenced GHSA was still inaccessible when this note was written, so no non-public advisory text is quoted here.

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Prompt: Kubernetes Dependency Security Analysis

Use this prompt verbatim to generate a security analysis of the current Kubernetes dependency version gaps. Feed it to a capable model (Claude Opus or equivalent) with web access and filesystem access to the kubernetes/kubernetes source tree.

Last updated 2026-07-20: added malformed-compare-URL corrections (grpc→wrong repo, /vN and submodule-path bugs), repo-level security-advisory check (new GHSAs lag OSV/global index), refreshed reference outputs.

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Prompt

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What k8s.io/constants enables — prioritized impact analysis

PR: kubernetes/kubernetes#135896 Branch: add-constants-module at /Users/dsrinivas/go/src/k8s.io/kubernetes-pr135896 Cross-checked: all factual claims below verified against the actual branch.

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The structural shift in one sentence