[Sunrisepeak]

GNU FriBidi 1.0.16 as C++23 modules over compat.fribidi 1.0.16, following mcpp-index's mwrap specification.

• import mcpplibs.mwrap.fribidi;: every type, enumerator, FRIBIDI_ENTRY function (the deprecated ones too) and variable of the headers upstream installs, by export using (the upstream globals). Generated by tools/gen_exports.py from the pinned release's headers, as a C++ translation unit sees them.
• fribidi_debug_status / fribidi_set_debug are declared by fribidi-common.h outside its extern "C" block (C++ linkage: a call from C++ does not link); adapted under their names in mcpplibs::mwrap::fribidi, calling the C functions.
• import mcpplibs.mwrap.fribidi.macros;: 171 object-like macros as inline constexpr of their C++ expansion's type, 55 function-like macros as constexpr function templates whose body is the macro itself (macro value, type and value category for every argument type; assigning macros take the argument by reference). Attributes, extern "C" brackets, pragmas and the X-macro protocol stay in <mwrap/fribidi/macros.hpp>.
• Tests: the API through the module (UAX #9 N0 example, reordering, log2vis, mirroring, Arabic shaping and ligatures, charsets, deprecated API); every mapping against the raw header (generated); header mixing with the X-macro tables; the macros module alone at compile time.
• Export audit: generated sources fresh, every declaration exported or adapted, all 259 macros accounted for.
• Conformance: FriBidi's own suite on examples/fribidi (upstream's fribidi program and conformance runners ported to the module): the 6 charset tests byte for byte, BidiTest.txt (770,241) and BidiCharacterTest.txt (91,707), nothing excluded.
• Licensing: Apache-2.0 wrapper + NOTICE (mcpp-community); FriBidi's README, COPYING (LGPL-2.1-or-later), AUTHORS and the UCD notice retained under upstream/ with checksums and deployed by runtime.deploy; LGPL obligations of static linking documented; the ported examples stay LGPL-2.1-or-later.
• Default template bidi; bilingual README.