HomeHacker News Show HN: Whetstone – 20 Claude Code skills, each distilled from one real failure https://ift.tt/YmHosg1 byAbhi •August 09, 2026 0 Show HN: Whetstone – 20 Claude Code skills, each distilled from one real failure https://ift.tt/4tjwUgp August 10, 2026 at 01:37AM Tags: Hacker News