Šepot — end-to-end encrypted messenger

Initial public release. Anonymous on-device identity (no phone number,
e-mail, or password), Signal-protocol cryptography (X3DH + PQXDH, Double
Ratchet, sealed sender) via libsignal, a metadata-minimizing relay,
group chats, disappearing messages, encrypted local storage, optional
Tor transport, and a UI localized into Czech, English, German, Russian,
and Italian.

Monorepo: Flutter client (app/), Rust relay + wire types (rust/),
protobuf definitions (proto/), self-host deploy (deploy/).

Licensed under AGPL-3.0 with an app-store distribution exception (§7).

tool/gen-proto.sh

@@ -0,0 +1,9 @@
+#!/usr/bin/env bash
+# Generace wire typů z proto/sepot.proto — Rust řeší build.rs (prost),
+# tenhle skript generuje Dart pro app/.
+set -euo pipefail
+cd "$(dirname "$0")/.."
+export PATH="$PATH:$HOME/.pub-cache/bin"
+mkdir -p app/lib/proto
+protoc --dart_out=app/lib/proto -I proto proto/sepot.proto
+echo "OK: app/lib/proto/"