Suggested new recipe for project.justfile - `gen-linkml`

[noelmcloughlin]

Consider adding the following recipe to project.justfile.

https://github.com/linkml/linkml/blob/main/docs/generators/linkml.rst

# Generate a single self-contained merged LinkML YAML with all imports resolved
[group('model development')]
gen-merged-schema:
  mkdir -p {{dest}}/linkml
  uv run gen-linkml --mergeimports -o {{dest}}/linkml/{{schema_name}}.merged.linkml.yaml {{source_schema_path}}

This recipe is useful for development work tangential to a modular LinkML schema (import's sub-schemas).

It exposes full yaml as interface.
Without that interface you need multiple links to parent schema + sub-schema.

[dalito]

I think the command is useful. But because different projects may prefer different places for storing such a merged file, I suggest to add such custom commands to the project.justfile (which is present exactly for such customizations).

[noelmcloughlin]

Directory /project/linkml would be the canonical location for generator output same as java, typescript, owl.
The recipe could go to project.justfile since its non-core.
Happy to do a PR for this as valuable to me - currently I need to clone entire repo just to extract multiple schemas for processing because I cannot use (GET) single url or persistent identifier with multiple artifacts - but this recipe fixes that.

[dalito]

Adding to project.justfile serves even as a good example. Happy to review/accept a PR.