Crate koan_core 

Modules

audio

auth

Authentication primitives: Ed25519 JWT signing, Argon2id password hashing.

config

credentials

db

format

graphql_client

Lightweight GraphQL client for connecting to a koan serve instance.

helpers

Shared helpers used by downstream crates (koan-tui, koan-server, koan-cli).

index

lyrics

organize

player

radio

Radio mode: multi-signal discovery from local library + metadata APIs.

remote