AOT Monomorphization Completeness

collect_mono_functions (compiler_repo/compiler/ori_llvm/src/monomorphize/mod.rs:71; line coords refreshed at execution time per routing.md §5) registers EVERY Apply / Invoke call site reachable from host-module callers — across module boundaries, builtin Apply targets in generic contexts, inherent methods on generic types, and methods on receivers whose type parameters are themselves complex generics. The four absorbed bugs are facets of one architectural completeness gap; the shared cure is a coordinated extension of the mono-collection pipeline plus the corresponding MonoInstance emission sites in the type checker.