
The AI Native Dev - from Copilot today to AI Native Software Development tomorrow· Staffel 1· Folge 118
The Background Check You Can't Run on an AI Agent
Dienstag, 11. August 2026 · 48 min
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Shownotes
The thing that makes an agent useful is the exact thing that makes it dangerous. Keycard co-founder Ian Livingstone breaks down why non-determinism is both the feature and the bug, and why identity, not model quality, is what really gates how much autonomy you can hand an agent. If you have ever clicked "always allow" without reading it, this one is about you.
What we cover:
– Why authentication was enough in the cloud era and stops being enough with agents
– The background check you can't run on an agent, and what has to replace it
– Mission identity: who is acting, on whose behalf, and for what purpose
– Cross App Access, Agent Auth and the protocols trying to fix OAuth
– Consent fatigue, LLM as a judge, and where hard boundaries still belong
– Why MCP ships with an auth story and CLI tools don't
Chapters:
- Introduction
- Why every wave of computing rewrites identity
- The feature and the bug are the same thing
- Why shared secrets break for agents
- The background check you can't run on an agent
- Chargebacks, delegation and proving intent
- Mission identity: a new layer
- Cross App Access, Agent Auth and emerging protocols
- MCP vs CLI, and how Keycard works
- Identity three years from now
🌐 Tessl: tessl.io
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Where do you draw the hard line for your own agents? Tell us in the comments.