Facio Blog

Practical notes on human-reviewed AI agents.

Payload-powered product notes, security writing, HITL patterns, and operational guidance from the Facio runtime: long sessions, Placet approvals, audit trails, memory, providers, channels, tools, and Docker-first operations.

Showing 196-200 of 281 articles.

Product

Facio's Message & Upload Tools: How AI Agents Deliver Files and Conversations Across Any Channel

Jun 11, 2026Product

Facio's Message & Upload Tools: How AI Agents Deliver Files and Conversations Across Any Channel

An AI agent that produces a perfect report but can't deliver it to a human is a journal, not a worker. Facio's message and upload_file tools close the loop — sending text, images, videos, and documents to any configured channel (Placet, Telegram, Discord, custom), with native file attachments and conversation continuity. Here's how the delivery architecture works and why media-aware messaging matters for production agents.

Product

Facio's exec Tool: How AI Agents Run Shell Commands Safely With Timeouts and Audit Trails

Jun 10, 2026Product

Facio's exec Tool: How AI Agents Run Shell Commands Safely With Timeouts and Audit Trails

AI agents that can't execute code are research tools, not workers. Facio's exec tool gives agents controlled access to a real shell — with configurable timeouts, output truncation, dangerous-command blocking, and full audit trails. Here's how the safety architecture works and why it matters for production agents.

Security

Why Your DLP Cannot See the Agent: The Data Exfiltration Gap in AI-Native Architectures

Jun 10, 2026Security

Why Your DLP Cannot See the Agent: The Data Exfiltration Gap in AI-Native Architectures

Traditional DLP inspects the perimeter. AI agents operate inside it — reading customer records, summarizing financial PDFs, calling APIs. 78% of employees already use unsanctioned AI tools. Your content inspection was designed for a world where users paste data into form fields. Now the form fields think.