Brummel
a9d57c5c81
New crate ailang-prose with one public fn module_to_prose(&Module) -> String. Rust-flavour with braces, =>-match-arms, mode keywords (own/borrow), effects as trailing 'with IO', Cons(1, Nil) ctor form, /// doc strings. Lossy projection where the LLM can re-derive: (con T) wrap, (fn-type ...) wrap, (term-ctor ...) wrap. Load-bearing semantic detail stays visible (modes, effects, clone, reuse-as, doc strings, type annotations, tail flag). CLI: 'ail prose <file.ail.json>' prints the projection. 3 snapshot fixtures + 28 unit tests. 215-line .ail.json reduces to ~18 lines of legible source. 20b queued: infix arithmetic, paren elision, let-inlining, do prettify.