84 points, 59 comments on Hacker News
Source: [Hacker News](https://alexkritchevsky.com/2024/02/28/geometric-algebra.html)
1 points, 0 comments on Hacker News
1 points, 0 comments on Hacker News
A new layer is consolidating in the agent stack, and it has a name now: pre-action authorization. The idea is clean. Before an agent executes a tool call, a deterministic policy engine intercepts it, checks it against declarative rules, and signs an audit record.
1 points, 0 comments on Hacker News
1 points, 0 comments on Hacker News
1 points, 0 comments on Hacker News