* Storyteller: build the runtime like upstream's Dockerfile
Only the Next.js app was built before. The standalone server now also gets the worker and file-write-worker bundles, the native align prebuilds, the icu-segmentation wasm, @parcel/watcher and kuromoji, plus the env vars that point at them, and whisper.cpp with the tiny.en model is installed through ghost-story's CLI. Packages and the readium version follow upstream (#16628).
Update still used the pre-monorepo paths, and CLEAN_INSTALL wiped /opt/storyteller including the data directory; it now keeps data/, rebuilds the same way and rewrites the unit, so existing installs move over.
* Storyteller: follow the script conventions
python3 ships with the template, update uses ensure_dependencies, no comments.
* Refactor storyteller.sh for improved deployment process
Replaces the misc/build.func bootstrap with the two-root core loader.
No other change: the engine contract (var_*, update_script, start,
build_container, description) is identical on both engines.
versitygw.sh additionally gains a trailing newline; it lacked one.
With this batch every ct/ script is on the core engine.
Add optional tag prefix filtering to GitHub/GitLab release helpers and use web-v2 for Storyteller install/update so latest non-web tags no longer break deployment.
Enable Corepack and run Storyteller install/build commands through corepack yarn so the script honors upstream packageManager and avoids Yarn 1 failures.