Google Cloud quietly released the Open Knowledge Format (OKF) in June 2026—a Markdown-based specification for packaging enterprise knowledge into portable, machine-readable bundles—and the SEO world misread it completely. OKF is designed for internal agents to ground on curated, cross-linked knowledge inside organizations (think data teams, not marketers), not as a public ranking signal; Google Search Central explicitly stated it does not consume these files for visibility. The format is intentionally permissive—untyped relationships, minimal validation, no central ontology—trading semantic precision for adoption ease, which means two conformant bundles can share zero vocabulary. The missing piece everyone overlooked: Google's Agentic Resource Discovery (ARD) spec, published five days after OKF, provides the discoverable manifest layer at /.well-known/ai-catalog.json that could make bundles fetchable, but adoption is near-zero today. OKF has zero open governance (it's Google's v0.1 draft), lacks security machinery despite being an indirect prompt-injection surface, and its real value is internal: as strategic memory for your own agents, not as a visibility hack. The four signals to watch—ARD registry scale, a typed semantic profile, neutral governance, and spec maturity—haven't moved yet, which means the correct posture is to pilot it internally where agents misunderstand your metrics, ignore the publishing hype, and build the boring fundamentals (structured HTML, schema.org, entity resolution) that actually matter for machine understanding.