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c09459c0a0
Core is no longer account-aware: the client resolves an account address to signer ids via the account directory, and the signer's verifying-key hex serves as registry key, inbox subscription, and Welcome routing target end to end. The MLS credential stays the full id(). - GroupV2 reads the de-mls member id from the fetched key package and maps it to the signer id the welcome is delivered to. - All account machinery (directory trait, bundle codec, resolution) moves out of core into logos-account; the RegistrationService supertrait and Core::account_directory() are gone, and the client holds its own directory handle. - The account exposes functionality, never a signer: add_delegate_signer does the lamport upsert and signs internally. - Every client acts for an account (ChatClientBuilder::new(account)). DelegateSigner is a pure keypair; the client composes the wire credential from the signer and the account, so the association is client state. addr() is the account address. - resolve_device_ids fails fast (NotAnAccountKey / NoDeviceBundle / Directory) instead of falling back to treating an unresolved address as a signer id. LogosChatClient::open and chat-cli mint and publish a dev account each launch. - EphemeralRegistry keys key packages by hex pubkey like HttpRegistry. Supersedes #155 (routing_id).
libchat
Supporting library for Logos-chat
Example app
bin/chat-cli is an end-to-end encrypted CLI chat app
built on this library. By default it uses logos-delivery
(Waku-based) as the transport so two users anywhere in the world can chat by
sharing an intro bundle. A local file transport is also bundled in; pick at
runtime with --transport <logos-delivery|file>.
# Build logos-delivery with Nix
nix build .#logos-delivery
# Build chat-cli with Cargo
LOGOS_DELIVERY_LIB_DIR=./result/lib cargo build --release -p chat-cli
# Run binary (defaults to --transport logos-delivery)
./target/release/chat-cli --name alice
See bin/chat-cli/README.md for full build,
run, and test instructions.