v0.1.0-next.22

Released: 2026-05-31

Bundler, config-eval, and markdown parity fixes for Astro/Vite → zfb migrations (the zzmod styleguide-v2 migration surfaced all of these), plus a follow-up fix so the new transforms compose with tsconfig path aliases in a single build.

Features

feat(bundler): implement Vite import.meta.glob eager transform — import.meta.glob('…', { eager: true }) with a string-literal pattern is expanded Rust-side during shadow materialisation; unsupported forms (non-eager / dynamic pattern / import() mode) error with a clear message (#665) (9fe4dfa)
feat(bundler): add bundle.exclude glob knob — skip materialise + glob-expansion for matched files so a single un-bundlable file under components/** cannot fail the whole build (#664) (08168ba)
feat(markdown): add hardBreaks option (remark-breaks parity) — converts every soft line break to <br>; default false (#662) (401c5b6)

Bug Fixes

fix(config-eval): install web polyfills (URL, URLSearchParams, TextEncoder/TextDecoder) into the config-eval V8 isolate so every zfb.config.ts loads — previously failed with ReferenceError: URL is not defined (#663) (0258c48)
fix(bundler): follow tsconfig extends chains and resolve non-. baseUrl when reading compilerOptions.paths (#666) (9970155)
fix(bundler): make in-shadow transforms (import.meta.glob, CSS-modules) compose with tsconfig paths + a real node_modules in a single build — via copy-not-symlink source materialisation (when --preserve-symlinks is omitted) plus a dual-target alias rebase (shadow-first, real-fallback). The --preserve-symlinks gate is unchanged, so workspace path-alias resolution is preserved (#675) (7e34145)
fix(bundler): emit a clean shadow target for the whole-root @/* → ./* alias (no double-slash) (#675) (4706ea7)

Other Changes

test(migration): end-to-end confirm that all five fixes compose in one build (#673) (8ba6ead)
test(migration): make the bundle.exclude leg load-bearing in the combined confirm test (#675) (8e93a58)

Notes

The composition fix (#675) covers relative imports and @/-style aliases that resolve into mirrored source dirs (including the common whole-root @/* → ./*). One documented residual: alias targets that are out-of-root (../shared/*), gitignored, or top-level files still resolve (via the real-fallback) but their in-shadow transforms are not applied — unchanged from prior behaviour, never a build failure.