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Practical notes on AI agents, Laravel/Vue systems, DevOps, developer tools, and software decisions that need to survive maintenance.

ai-agents · September 20, 2026 · 14 min read

A Present AGENTS.md Is Not the Project Instructions While CLAUDE.md Exists

A repo-root AGENTS.md is not Claude Code’s project instructions while CLAUDE.md or CLAUDE.local.md exists. Print the load line, open /config, and name who owns the instruction file.

devops · Sep 19 · 14 min

Ubuntu-latest Is Not a Runner Image You Already Tested

A green Laravel or Vue workflow on ubuntu-latest is still today's image, not the image GitHub will move that label onto. Print the label, the named pin, the test job, and the workflow owner before the migration window.

developer-tools · Sep 18 · 12 min

A Missing Previews Block Is Not a License to Reuse Production Bindings

A Wrangler onboarding write for a missing previews block is a warning, not permission to point preview at production KV, D1, or secrets. Print the block, the placeholder, and the named config owner before you ship.

software-engineering · Sep 17 · 14 min

A Client That Still Sends Initialize Is Not a Broken Laravel MCP Server

An old MCP client that still opens with initialize is a handshake the new Laravel server still answers, not a dead 1.0 package. Print the method, the pin, and the named owner before you file the server.

tutorials · Sep 16 · 13 min

A 300-Second WebFetch Fail Is Not a Hung Model

A red WebFetch at five minutes is a download deadline, not a stuck model. Print the named CLI pin, the deadline env, and the named owner before you page the model.

devops · Sep 14 · 13 min

Every-Turn HTTP 400 on ANTHROPIC_BASE_URL Is Not a Dead Gateway

A wall of HTTP 400s on a named Claude Code base URL is a schema reject, not a status outage. Print the 400 body, the named URL, and the named CLI pin before you page the gateway.

ai-agents · Sep 13 · 13 min

Waiting for Your Input Is Not a Finished Background Agent

A remote or headless row that says waiting for your input is not done. Open the agent list, split Needs input from Working, and name who owns the CLI pin.

developer-tools · Sep 12 · 15 min

Node.js APIs On Is Not the New Module Registry

When import.meta.url fails on a Worker, Node.js APIs are already on. Name who owns the compat-flag list before the coding agent flips the wrong switch.

tutorials · Sep 10 · 14 min

Treat Unreadable Managed Settings as Empty

When a managed allow-list cannot be read, Claude Code now admits nothing. Classify the block, name who owns the file, then resume the coding agent.

devops · Sep 9 · 13 min

Read the Requested Scopes Before You File an Outage

A failed Cloudflare CLI login is a requested-scope list, not a status page. Copy the unknown scope, name who owns the CLI pin, then resume the coding agent.