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AI agents do not need to hallucinate to make the wrong decision. They can read accurate information, reason correctly, and still take the wrong action because the information changed before execution. That is the problem FreshCtx is built to address. The same failure keeps appearing in different systems Developer feedback around FreshCtx surfaced several versions of the same underlying problem: A subscription status changed in Stripe, but an application acted on its ol...

AgentSelfEdit is an open-source sidecar that rewrites its own system prompt from execution feedback. It A/B tests edits and promotes only statistically-proven winners. Code: github.com/deghosal-2026/agent-self-edit I built an AI that rewrites its own prompts. It looked like it worked. It didn't. Over a single session, I found and fixed 31 issues. Nine of them were fundamental — each one made the system look like it was working when it wasn't. The most dangerous was this: the promotio...

Agent Plugins 1.0.0 ships a JSON Schema for plugin.json . It sets additionalProperties: false . So the obvious loader is four lines: const manifest = JSON . parse ( await readFile ( join ( dir , ' plugin.json ' ))); if ( ! validate ( manifest )) return reject ( ' invalid manifest ' ); That loader is wrong, and the specification says so in a sentence most people never reach. §5.2: Clients MUST report and ignore each unknown fi...

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Article URL: https://datacolada.org/138 Comments URL: https://news.ycombinator.com/item?id=49516199 Points: 99 # Comments: 76

Article URL: https://jkm.dev/posts/how-2004-runescape-fit-a-multiplayer-rpg-into-56k-dialup/ Comments URL: https://news.ycombinator.com/item?id=49516699 Points: 54 # Comments: 32

Article URL: https://github.com/fregacmols/RotaryCell Comments URL: https://news.ycombinator.com/item?id=49517297 Points: 4 # Comments: 1

Article URL: https://www.bbc.com/news/articles/c24j5192j7jo Comments URL: https://news.ycombinator.com/item?id=49517377 Points: 58 # Comments: 21

Article URL: https://tailscale.com/blog/tailcat Comments URL: https://news.ycombinator.com/item?id=49517420 Points: 6 # Comments: 0

Article URL: https://fastpotify.rocks/ Comments URL: https://news.ycombinator.com/item?id=49517448 Points: 6 # Comments: 0

Article URL: https://antigravity.google/docs/boost/ Comments URL: https://news.ycombinator.com/item?id=49517537 Points: 8 # Comments: 0

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