Chat-side integration of the LEZ-backed RLN mix protocol:
- src/chat/delivery/waku_client.nim: mount waku_mix with onchain
RLN spam protection wired to logos_core_client fetchers; gate
the first publish on (a) gifter status confirmation, (b)
cushion of 2 poll intervals after confirmation, and (c) proof
root stability in the local valid_roots window; wrap mix
lightpush in withTimeout so vanished SURB replies surface as
Err instead of pinning the send coroutine.
- src/chat/client.nim: surface sendBytes errors via asyncSpawn
wrapped try/except instead of discarding the future (was
hiding every mix-publish failure).
- chat-side gifter client invocation (RLN membership service
wire format, EIP-191 ethereum-allowlist auth).
- Background membership status watcher that reconciles the
optimistic leaf returned by the gifter against the chain's
authoritative leaf via the status RPC.
Simulation harness (simulations/mix_lez_chat/):
- Spin up sequencer + run_setup + 4 mix nodes (one of which
runs the gifter service) + chat sender + chat receiver.
- SIM_NETWORK={local,testnet}, SIM_SLIM for testnet (reuses
shipped config_account + cached payment_account), Docker
image + GHCR for cross-platform testing.
- Strict mix-pool readiness gate, kademlia + RLN root activity
checks, gifter EIP-191 auth fixture, slim-mode submodule
minimization.
- TREE_ID_HEX pinned to the canonical testnet deployment.
Submodule bumps:
- vendor/nwaku to 8e6ba04 (LEZ-backed RLN mix + 2-phase gifter).
- vendor/logos-lez-rln to 950f287 (SPEL RLN program + mix sim
infrastructure + canonical testnet deploy).
Docs:
- RUN_SLIM_TESTNET.md: slim sim recipe.
- cleanup/MODE_A_GIFTER_SLOT_BUG.md: per-signer nonce collision
postmortem driving the queue+worker fix.
`requires` in the nimble file alone is not sufficient, NBS never calls
`nimble install` or clones URLs from the `requires` block at build time.
The package must be present as a git submodule for NBS to discover and
link it.
Migrating to `nimble install` is a separate task.
* chore: add smoke test and redesign CI workflow (#62)
Add a smoke test that validates the binary links all dependencies
at runtime by instantiating a client without networking. Redesign
CI into separate build and test jobs, with test gated on build.
* Add libchat module
* Add Context
* Add libchat
* Update to latest libchat
* Remove stale files
* Bump to latest Libchat
* Update imports
* Update client
* Update library to work with Libchat
* Fix examples
* Remove Tui Examples - Replace with logos-core
* Add Indentity Todo
* fix: add `build-libchat` as dependency for examples, tests, and library (#59)
The Rust liblogos_chat.so was not being built automatically, causing
runtime failures when loading the shared library.
* Apply suggestions from code review
Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
* Add Todo for Sender data
* Updated error log
---------
Co-authored-by: osmaczko <33099791+osmaczko@users.noreply.github.com>
Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
