Releases

Another KDL language implementation

Downloadable on-device prompt-injection classifier for Harn (Layer 2)

logging library for the Citadel Protocol

MCP (Model Context Protocol) server for Sema

A derive implementation for knus KDL parser

Debug Adapter Protocol implementation for Harn

Async bytecode virtual machine for the Harn programming language

Language Server Protocol server for Sema

CLI in Rust to search DuckDuckGo via pure HTTP, with structured output for LLM consumption.

Notebook interface for Sema — cell-based evaluation with HTTP API and browser UI

Cross-file module graph and import resolution utilities for Harn

Debug Adapter Protocol server for Sema

VAST XML validator and inspector — validate, inspect wrapper chains, and auto-fix IAB VAST 2.0–4.3 ad tags

A utility crate for spatial analysis and GIS data processing.

VAST XML validator, SIMID linter, OMID validator, and VPAID detector — IAB VAST 2.0–4.3, 129 rules, zero runtime dependencies

CFG and invariant analysis for the Harn programming language

Code formatter for the Harn programming language

Parser, AST, and type checker for the Harn programming language

#[harn_builtin] proc-macro: emits a runtime registration entry plus a parser BuiltinSignature from a single annotated function.

Runtime-installable builtin signature registry. Decouples harn-parser (consumer) from harn-vm (producer) without a dependency cycle.

Harn grammar for tree-sitter

Embedded Harn standard library source catalog

Embedded skill corpus for the Harn CLI and runtime

Tokenizer with span tracking for the Harn programming language

define_opcodes! proc-macro: emits the VM Op enum, sync/async dispatch, disassembly, and classification helpers from a single declarative table.

Create meshes from heightmap PNGs in the Bevy game engine.

Glob pattern matching primitives for the Harn programming language

Unified time + sleep abstraction for the Harn runtime, CLI, triggers, cron, and harn-cloud.

Code formatter for Sema source files

Shared type definitions for Harn builtin signatures (BuiltinSignature, Param, Ty). Consumed by both harn-parser and harn-vm so signatures stay cycle-free.