v0.1.7

Ordered audit repair release: decoder confinement; atomic job ownership, worker survival, startup recovery and cancellation; DOCX identity, completed-stage reuse and shared export preflight; translation and batch validation; terminal guidance and docs. Core 0.1.7 reuses unchanged fonts0.1.6. PR and merged-main Windows/Linux/macOS CI passed. Local Windows YouTube run on956e921 recognized expected elephants. Ten deferred follow-ups remain documented. Recovery: the tag workflow published core to PyPI but skipped the GitHub job after fonts reuse. These exact workflow artifacts were independently matched against all four PyPI file hashes/sizes before this draft was created.