feat(harmonia-convert): introduce subprocess-based ebook conversion crate#219
Merged
forkwright merged 1 commit intomainfrom Apr 22, 2026
Merged
feat(harmonia-convert): introduce subprocess-based ebook conversion crate#219forkwright merged 1 commit intomainfrom
forkwright merged 1 commit intomainfrom
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…rate New library crate wrapping calibre ebook-convert, kepubify, and pandoc as tokio::process subprocesses. Library-only this PR; paroche route integration is a follow-up per research §7. GPL-3 stays process-boundary; harmonia license (AGPL-3.0-or-later) unaffected per FSF FAQ + Pandoc precedent (research §5). Closes #211
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Introduces
crates/harmonia-convert/, a library-only crate that wraps calibreebook-convert, kepubify, and pandoc astokio::processsubprocesses.What this PR does
ConvertOptions(#[non_exhaustive]from day 1),DeviceProfile, andConvertOutcometypes.convert_ebook():.docx/.odt→.epubvia pandoc.epub→.kepub.epubvia kepubifyConvertErrorsnafu enum with 6 variants:InputMissing,OutputPathInvalid,SubprocessFailed,SubprocessTimeout,UnsupportedFormat,BinaryNotFound.env_clear()+ explicit PATH subset (no full environment inheritance).InputMissing,OutputPathInvalid,BinaryNotFound(PATH=/dev/null), and an#[ignore]-gated real calibre conversion test.What this PR does NOT do
License boundary
GPL-3 stays process-boundary; harmonia license (AGPL-3.0-or-later) is unaffected per FSF FAQ + Pandoc precedent (research §5).
Closes #211