bump: minor
type: feat
Namespace block form (#76) — `namespace Name { export function foo(…) … internal function bar(…) … }` declares a `Name.*` namespace once and controls its public surface declaratively, instead of annotating every function with `@Namespace(Name)` one at a time. Inside the block each `function short(…)` is emitted as `namelower_short`; an `export` function (the default) is callable as `Name.short(…)`, while an `internal` function is a private helper — emitted and callable by its short name from siblings in the block (calls are rewritten to the emitted name), but not part of the `Name.*` surface (`Name.internalOne()` is a compile error). It is the block sugar for the per-function `@Namespace` annotation, so a package's public API reads at a glance. A namespace declared the old per-function way is unchanged. Example: `examples/library/namespace_block.ludic`.