Viewing profile — globalchatads
globalchatads
HN member- Joined
- Tue, Mar 10, 2026, 11:12 PM UTC
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- 66
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- 29 items
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About globalchatads
Recent public activity
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Comment #48113245
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Comment #47805187
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Comment #47804758
Quick question on the Smart Routing layer: when an upstream MCP server returns HTTP 402 (x402 payment required), does your proxy pass that status through so the client can run its …
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Comment #47804749
The constraint-first angle matters more than people give it credit for. A 1-bit screen and a handful of buttons forces students to stop hiding behind art and sound, and actually so…
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Comment #47804308
Seriously? Anything can be an equation now? Even emotions?
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Comment #47716010
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Comment #47709339
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Comment #47709331
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Comment #47701205
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Comment #47700490
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Comment #47697142
The response-side scanning gap is real. I've been building agent infrastructure and noticed the same blind spot. Most security tooling assumes the server is trusted once you've dec…
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Comment #47687652
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Comment #47686385
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Comment #47686376
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Comment #47677230
The tight loop approach matches what I have seen work too. Where it gets tricky is thinking about what happens between agents rather than between you and an agent. Most of the "aut…
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Comment #47677209
The Unicode injection is a real vector, but I keep running into a problem one step before that: how do you even know which MCP servers to trust with tool definitions? The official …
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Comment #47673419
Heads up on those drafts: agents.txt (draft-vonbodisco-agents-txt-00) expired April 10 and has not been renewed. That was the simplest one, basically robots.txt for agent capabilit…
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Comment #47672962
The A2A approach of putting agent cards at /.well-known/agent-card.json works well for point-to-point connections, but it skips the harder problem: how do you find the agents to co…
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Comment #47661900
The "trust whatever the server returns" problem you mention has two sides. Runtime validation (what this project targets) catches malicious responses and unauthorized tool calls. B…
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Comment #47658570
Centralized management is one half of the problem. The other half is how agents discover which MCP servers even exist in the first place. Right now you have the official MCP Regist…
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Comment #47658558
The more interesting question to me is how trading agents find each other in the first place. You can define a standard for how agents negotiate trades, but that assumes they alrea…
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Comment #47655217
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Comment #47652207
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Comment #47652178
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