- Remove alktype from Cargo.toml (its only usage was a thin wrapper
over jsonschema::options().build())
- Replace alktype::validation::build_validator with direct jsonschema
in dispatch.rs
- Add docs/architecture/chunk-header.bast.json — the chunk header's
BAST (Binary Abstract Syntax Tree) machine-readable wire spec
- Embed as channels::wire::CHUNK_HEADER_BAST via include_str! so
downstream Rust crates can consume it without a file lookup
- Add test asserting the embedded BAST doc is valid JSON and matches
the wire format
- Update AGENTS.md §10 and implementation-specialist.md: BAST docs
are the contract; trivial/hot-path formats stay hand-rolled,
complex formats use the alktype engine or codegen
Verification:
- cargo test: 543 passed, 0 failed
- cargo clippy --all-targets -- -D warnings: clean
- cargo fmt --check: clean
- cargo doc --no-deps: clean
- BAST doc compiles + round-trips against alktype v0.2.0 engine
glm-5.2
44d4b496e8