GitHub Actions Early-April Updates: OIDC Custom Properties, VNET Failover, and Service-Container Overrides
A practical migration guide for platform teams adopting the newest GitHub Actions controls without breaking CI stability.
Yuki Tanaka
Platform engineering and observability. eBPF enthusiast and green software advocate.
118 articles
Rethinking Cache for the AI Era: One Operating Model for Humans and Bots
How to redesign cache strategy when retrieval bots and human traffic compete for the same origin budget.
GitHub Actions OIDC Custom Properties and Azure VNET Failover: Identity and Resilience by Design
A practical operating model for using repository custom property claims in OIDC tokens and Azure private networking failover in GitHub Actions.
Offline-First AI Is Back: Product and Platform Strategy for On-Device Intelligence
What teams should change in architecture, UX, and governance as offline AI dictation and local models gain momentum again.
Designing CDN Cache Strategy for AI Bot Traffic: From Hit Ratio to Intent-Aware Caching
AI crawlers and retrieval bots are reshaping cache economics. Here is a practical architecture for balancing human UX, bot demand, and origin cost.
AI Bot Traffic Is Rewriting Cache Economics: A 2026 Playbook for Product and Platform Teams
How to redesign CDN, origin, and policy layers for AI-heavy traffic patterns without degrading human experience.
AI + Robotics in Labor-Constrained Economies: An Operations Blueprint from Japan’s Frontline
How enterprises can combine AI software agents and physical automation to address labor shortages without sacrificing safety, quality, or worker trust.
After Codex Model Deprecations: A Migration Playbook for Stable AI Developer Platforms
How platform teams should handle rapid model deprecations in coding assistants without disrupting delivery, quality, or compliance.
AI Bots Are Reshaping CDN Economics: A Cache Design Playbook for 2026
From bursty crawler demand to low-hit-ratio retrieval traffic, AI bots force teams to redesign cache policy, observability, and bot governance.
Cloudflare Workers + AI Gateways: An Observability Architecture That Actually Scales
How to design request tracing, latency budgets, and cost analytics for AI-heavy edge workloads on Workers.
Virtual Filesystem vs RAG for AI Documentation Assistants: An Operations Playbook
A practical decision framework comparing retrieval-augmented generation and virtual-filesystem approaches for production documentation assistants.
Cloudflare’s AI Cache Discussion Signals a New CDN Architecture Era
AI crawler traffic behaves differently from human traffic; platform teams need cache policies that recognize both.
From Coding to Orchestration: Building the 2026 AI Agent Collaboration Operating Model
How engineering organizations should redesign roles, artifacts, and review systems as AI agents become day-to-day collaborators.
GitHub Changelog to Production Policy: Rulesets, Actions Cache v2, and Enterprise Delivery
A practical implementation guide for platform teams converting recent GitHub platform changes into safer, faster CI/CD operations.
GitHub Copilot SDK Public Preview: Building an Enterprise Control Plane Instead of Another Chatbot
A practical blueprint for platform teams adopting Copilot SDK with policy routing, evidence capture, and safe rollout patterns.
Cloudflare Dynamic Workers Open Beta: Designing Safe Agent Execution at the Edge
A production blueprint for running user-defined or AI-generated code with isolate-based sandboxing, capability limits, and rollback-first operations.
A Practical Migration Playbook: From WordPress to Cloudflare EmDash
How to phase migration safely, preserve SEO assets, and validate operational gains before full platform replacement.
AI PC and NPU Endpoint Readiness: A 2026 Rollout Blueprint for Enterprise IT
A deployment model for AI PCs that aligns hardware refresh, endpoint security, and measurable productivity outcomes.
AI PC in 2026: Enterprise NPU Procurement and Workload Placement Playbook
How to decide what runs on-device vs cloud as AI PC adoption accelerates across Japanese enterprise and endpoint fleets.
From Bedrock Agents to Step Functions: Platform Patterns for AWS Agent Operations
A practical architecture for teams adopting AgentCore-era AWS workflows with traceability, evaluation, and cost controls.