Hister

Everything Fervor AI has published that touches Hister — 2 pieces, newest first.

• Hister Indexes Everything You Read and Hands It to Your Agent. Its Own Docs Explain Why That Is a Problem.

  Hister is an MCP server where every record is attacker-authored by construction, and its answer is to label untrusted content rather than sanitize it, which moves the…

• Briefing · September 18, 2026 · afternoon

  Five separate actors published evidence this week that the parts nobody picked on purpose, the context manager, the image decoder, the build dependency, the rate…