VULCAN

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Changelog - 2026-10-17 ​

VULCAN 0.2.0-4: type-checking through Bun, fewer dependencies ​

Type: Enhancement

In one line. A tidy-up pass with no behaviour change: a faster type-check and a smaller install.

What changed ​

  • VULCAN type-checks with bun check. make build, make typecheck, lint-scripts and the cli pack smoke use bun check --no-pretty (Bun 1.4.3 or later) instead of tsc --noEmit. It reports the same errors, including those from options inherited through a tsconfig extends. make build went from 7.7-10.0 s to 2.0-2.8 s. tsc stays only where it emits (atlas dist).
  • okf no longer installs typescript for its users. It imported nothing from it; it is now a devDependency.
  • atlas drops @hono/zod-openapi. Nothing imported it.
  • Unused internals removed. okf normalizeId, exampleDirs and the empty generate/common barrel. None was reachable through a package export.

Who is affected ​

  • A project that relied on @venizia/vulcan-okf bringing typescript along. Declare typescript in your own devDependencies.
  • Everyone else. No action needed: upgrade, then vulcan sync.