tool discovery, skill bills, repo context

self.md radar — 2026-07-22 agent work is getting pushed through a colder kind of filter: not whether the model sounds competent, but whether the surrounding system can find the right tool, carry the right context, and prove the extra instructions helped. three objects are worth keeping open: a DNS-shaped proposal for agent tool discovery, a skills benchmark with an annoying answer, and JetBrains…