Four products shipped pre-execution assurance for agent tools in 48 hours.

Between September 3 and 4: Glama's TDQS scoring registry, a zero-execution MCP Security Auditor on Apify, Agent Looker on Product Hunt auditing risky agent behaviors, and ARBR, an open-source framework for oversight of API calls in AI applications. This is a different layer from the runtime authorization control planes earlier in the week. These inspect the tool definition and source before anything runs. Agent tooling is growing a supply-chain review step, and it's arriving from four independent builders rather than one vendor category. TDQS