vision / 77c1b4246206

add number↔text (§1.13 Part 3): exact locale-independent <number> as text (whole via %lld, decimal via shortest round-trip at runtime precision) + fallible <text> as a number giving; §1.12 inherited inside as-text; +28 text tests, 1266/1266

dev · 19 hours ago · 2026-06-24 · 683.0 KB

session: text construction · agent: claude-opus-4-8

parent: 73ae3b436e2c