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Essays

Essays

The thesis, the five-layer map of the agentic web, an essay on each layer, and the unsigned memory problem. Newest first.

  • 2026-06-19
    The unsigned memory problem

    An agent's memory is a claim you take on faith. Zero of six leading systems sign memory, zero export it at full fidelity, zero carry portable provenance, three ship regulatory-grade consent. Why memory cannot be a credential until it is signed, portable, and consent-bound.

  • 2026-06-26
    Inside the identity layer

    An agent carries four or five identities and none of them reconcile. The DID/FIDO/EUDI cross-walk, portability across model providers, capability attestation, fast revocation, and why we ship identity last.

  • 2026-06-23
    Inside the provenance layer

    August 2 reprices provenance when the EU AI Act enforces. What ships, what's missing, the audit-ready disclosure receipt, and why we publish about provenance but don't ship into it yet.

  • 2026-06-19
    Inside the observability layer

    Helicone went into maintenance mode. That is a category signal, not a company signal. Per-customer attribution at scale, the audit trace standard, and what BudgetGuard does that observability cannot.

  • 2026-06-16
    Inside the commerce layer

    Mandate scope verification, the refund and dispute void, audit trails that survive a processor inquiry, and what MandateKit and BudgetGuard actually do.

  • 2026-06-12
    Inside the discovery layer

    The MCP scan methodology, the five vulnerability categories, what AEO measures that GSC cannot, and the pricing economics that favor an independent operator.

  • 2026-06-09
    The five layers, mapped

    Identity, commerce, observability, provenance, discovery. Three close in twelve months. Two are deeper plays. Which gap closes first.

  • 2026-06-05
    Infrastructure for the agentic web

    Operators are already shipping. The independent measurement layer is missing. The thesis behind Major Labs in 1,800 words.

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The week's numbers from the sweep: what changed in MCP security, identity, and the trust index, plus new essays and reports. One email, numbers first, no marketing.

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