- add versioned, cache-independent native link metadata for program objects
- document the experimental runtime ABI and provide C-driver and Apple linker examples
- verify ABI mismatch, FFI parity, packed installs, and external linking in CI
- Add an explicit executable dev posture using native -O0 builds
- Split large LLVM programs into parallel, independently cached objects
- Preserve release cache compatibility and safe single-TU fallbacks
* perf: lazy-load the compiler from the CLI
- Serve help and version from a lightweight bootstrap and route exact executable cache hits before loading the compiler graph.
- Validate routed hits against compiler, frontend, toolchain, and native dependency proofs with portable cache publication.
* fix: repair lazy executable cache routes