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7838d43b30
The client, not the app, now drives the transport; events are delivered asynchronously, per ADR 0001. - ChatClient owns Arc<Mutex<Core>> + a worker thread. - The worker select!s over the inbound and shutdown channels; Drop joins it. Outbound runs on the caller's thread. - A single Transport (DeliveryService + inbound()) owns both directions of the boundary, so the client takes one transport rather than a (delivery, inbound) pair. InProcessDelivery::new, CDelivery, and chat-cli's transports implement it. - FFI replaces client_receive with client_push_inbound + client_poll_events. - chat-cli drains Receiver<Event>; inbound and event channels are both crossbeam. - Corrects ADR 0001's inbound sequence to push — the worker parks on select!, it never polls.
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.