Docs.rs

Linter for the Harn programming language

Language Server Protocol implementation for Harn

Faithful Rust port of GnuCOBOL packed-decimal (COMP-3), zoned, and display numeric byte semantics and the MOVE conversions between them, proven byte-identical against the GnuCOBOL 3.2 libcob oracle. Not a compiler; not arithmetic.

Declarative structural rule engine for Harn — rule model, pattern compiler, and matcher built on the harn-hostlib tree-sitter machinery.

Shared outbound workflow server core for Harn adapters

Uniswap V4 protocol facade for waterpump-evm

Velodrome Slipstream protocol facade for waterpump-evm (Ramses family, Optimism chain)

Shadow Exchange protocol facade for waterpump-evm (Ramses family, Sonic chain)

QuickSwap V3 (Algebra V1.9) protocol facade for waterpump-evm (Polygon chain)

Aerodrome Slipstream protocol facade (Velodrome family, Base chain)

Async chain I/O for v4-family DEXes — re-exports wp-evm-v4-core

Uniswap V3 protocol facade for waterpump-evm

Sandbox for coding agents with parametrized state

Project X (PRJX) V3-family facade for waterpump-evm (HyperEVM)

SushiSwap V3 protocol facade for waterpump-evm