jon.recoil.org
forked from
anil.recoil.org/monopam-myspace
My aggregated monorepo of OCaml code, automaintained
Add feature description for universe builder stream
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
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FEATURE.md
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FEATURE.md
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# Feature: universe builder
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CLI tool that builds a self-contained universe of compiled OCaml packages
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from an opam switch — the artifacts needed for the browser toplevel to
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load libraries at runtime.
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## Scope
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- Walk an opam switch and for each installed package:
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- Copy META file
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- Compile `.cma` to `.cma.js` via js_of_ocaml
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- Generate `dynamic_cmis.json` from `.cmi` files
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- Write `findlib_index.json` listing all packages
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- Output a directory layout ready to serve over HTTP
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## References
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- [Design](docs/plans/2026-02-20-ocaml-interactive-tutorials-design.md) — Section 1
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- [Plan](docs/plans/2026-02-20-ocaml-interactive-tutorials-plan.md) — Stream 3 (tasks 3.1–3.3)