AGENTS.md

• This is a Rust workspace. Use cargo test --workspace for all tests, cargo test -p proxyapi for the core crate, and cargo test -p proxyapi -- scripting for scripting tests.
• Before finishing code changes, run cargo fmt --all --check and cargo clippy --workspace -- -D warnings.
• Build with cargo build --workspace; also check cargo build --workspace --no-default-features when touching Lua scripting or feature gates.
• Keep the dependency direction proxelar-cli -> proxyapi -> proxyapi_models; proxyapi_models must stay pure data types with no async or network code.
• Keep #![forbid(unsafe_code)] intact.
• For TLS tests/startup, install the rustls ring provider and ignore repeated install errors with let _ =.
• Preserve proxy invariants: normalize_request() removes Host, joins duplicate Cookie headers with "; ", and pins HTTP/1.1.
• Lua script errors must log and pass through, not crash the proxy.