Packages

A logfmt formatter for Elixir's Logger

The small runtime support library Ichor-generated parsers call into: capture dispatch, error formatting, compiled Tokenizer/Parser combinators, and the LR/GLR runtime -- plus standalone Pratt precedence parsing, generic term recursion, and unification/backtracking search. Ichor itself is dev-only.

Compiles grammar definitions -- Aether, its own DSL, plus ABNF/EBNF/PEG/BNF importers -- into separated Lexer/Parser/Analysis/Executor modules, with both an interpreted VM backend and a compile-time native codegen backend.

Parses and loads CASC config files -- a hierarchical, extensible config language with imports, variables, interpolation, loops, and consumer-registered resolvers/tags -- into native Elixir terms, secrets redacted by default.

DXN (Data eXchange Notation) for Elixir -- .dxn text, .dxnb binary, and .dxns schema documents, built on the Ichor grammar compiler.

Xeger - generate strings that match a regex-like pattern (regex → strings).

A Clojure-flavored Lisp, embeddable in Elixir/BEAM applications -- parsed and executed via Ichor, with real tail-call optimization, namespaces/Vars, hygienic syntax-quote macros, and BEAM-native concurrency (spawn/send/receive, atoms).

A Config.Provider that loads app config from a CASC file (via Cooper) at release boot, replacing Mix's compile-time config.exs/runtime.exs for the settings that need to come from CASC instead.