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WebMCP Lets a Page Hand Agents Its Tools — If the Page Holds a Trial Token

WebMCP is in a Chrome origin trial until 16 November 2026. The document.modelContext API, declarative forms, what broke for early adopters, and the risks.

Last Sunday Web

The Lockfile Hash Checked Out. The Package Was Still Malware.

What integrity: sha512 in package-lock.json verifies, why axios, TanStack and ChainDrop all passed it, and the npm settings that actually help.

Last Wednesday Security

The Agent Skills That Pay Off Are Scripts With a Manual Attached

Curated skills add 16.6pp, agent-written ones add nothing, and half never trigger. What makes a SKILL.md pay off, and how to vet third-party skills.

3 October AI
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Cryptographic functions use browser's Web Crypto API.

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