Blog

Stories from the gateway

AI Agents

Agent Permission Models: Who Decides What a Tool May Do

Per-call prompts, session grants, capability scoping and policy engines. How the main agent permission models behave once real work runs through them.

· 9 min read
AI Agents

Agent Prompt Versioning: Treat Prompts Like Deployed Code

A prompt edit is a production change with no compiler and no stack trace. How to give prompts a stable identity, trace them, roll them out and roll them back.

· 9 min read
AI Agents

Agent Queueing and Backpressure: When to Say No

· 9 min read
AI Agents

Agent Regression Suites: Catching Breaks Before Users Do

· 9 min read
AI Agents

Agent Resumption Patterns: Restarting Without Starting Over

· 8 min read
AI Agents

Agent Self-Correction: When Reflection Helps and When It Does Not

· 9 min read
AI Agents

Agent Shell Access Safety: Giving a Model a Terminal

· 9 min read
AI Agents

Agent State Machines: Constraining the Loop That Wanders

· 8 min read
AI Agents

Agent Task Decomposition: How Small Is Small Enough?

· 9 min read
AI Agents

Agent Test Harnesses: Testing a System That Is Not Deterministic

· 9 min read
AI Agents

Agent Timeout Strategies: Bounding a Loop That Cannot Stop

· 9 min read
AI Agents

Agent Token Budgets: Capping Spend Without Capping Capability

· 8 min read
AI Agents

Agent-to-Agent Protocols: What They Solve and What They Do Not

· 9 min read
Models

Agentic Coding Models Compared: Who Survives the Loop

· 9 min read

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