- Core returns `InboundResult` — a typed struct with an optional
`NewConversation` and a `FrameOutcome` of decrypted messages.
- Client surfaces app-facing events via `Vec<Event>`, translated from
`InboundResult` at the boundary.
- MLS group welcomes now produce a `ConversationStarted` event with no
initial content, fixing the silent-group-join case where the inbox
layer dropped the observation.
- C FFI exposes an `EventList` opaque type with indexed accessors and
an `Invalid` sentinel for OOB / non-applicable reads.
- Symmetric `Inbox` / `InboxV2` handlers: both return
`Result<InboundResult, _>` and own the persistence + ephemeral-key
cleanup for the conversations they create.
- Updated and simplified `docs/adr/0001-client-event-system.md`.
Both file and logos-delivery transports are now compiled into a single
binary and selected at runtime (default: logos-delivery), replacing the
env-var-driven build-time cfg.
Replace the direct use of `conversations::Context` with `client::ChatClient`,
which is the intended public API for library consumers.
Remove `MessageEnvelope` and the username-keyed session model. The envelope
was never part of the wire protocol — sender identity was only tracked in the
CLI's local state. Chats are now keyed by conversation ID; add `/nickname` as
the user-facing replacement for named sessions.
Add a logos-delivery (Waku) transport alongside the existing file transport.
The active transport is selected at compile time: set `LOGOS_DELIVERY_LIB_DIR`
to link liblogosdelivery, otherwise the file transport is used.
Add logos-delivery as a Nix flake input and expose `.#logos-delivery` so the
library can be built with `nix build` and referenced by `LOGOS_DELIVERY_LIB_DIR`.
CI: rename `c-ffi-smoketest` to `smoketest`; add logos-delivery build step
and a `--smoketest` invocation of chat-cli to verify startup.
* chore: remove ffi from double ratchet
* chore: format
* feat: chat cli demo app via file transport
* chore: fix the compile issues
* chore: fix long intro copy to clipboard
* chore: move chat cli to bin folder
* chore: use tmp data folder
* chore: update doc
* chore: use encrypted db with default db pass
* chore: fmt and clippy
* chore: fix clippy and refactor
* chore: utils for helper funcs
* chore: rename sessions to chats
