feat: add rule dispatch, cross-plugin API, and Docker integration test

Wire rule registry and authenticated callbacks into both client and server
runtimes; expose __yonexusClient / __yonexusServer on globalThis for
cross-plugin communication. Add Docker-based integration test with
server-test-plugin (test_ping echo) and client-test-plugin (test_pong
receiver), plus docker-compose setup. Fix transport race condition where
a stale _connections entry caused promoteToAuthenticated to silently fail.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

tests/docker/client/Dockerfile

@@ -0,0 +1,37 @@
+# Build context: repo root (Yonexus/)
+# ── Stage 1: compile ──────────────────────────────────────────────────────────
+FROM node:22-alpine AS builder
+
+WORKDIR /build
+
+# Client imports Yonexus.Protocol only
+COPY Yonexus.Protocol/src                    ./Yonexus.Protocol/src
+
+COPY Yonexus.Client/package.json             ./Yonexus.Client/
+COPY Yonexus.Client/package-lock.json        ./Yonexus.Client/
+COPY Yonexus.Client/tsconfig.json            ./Yonexus.Client/
+COPY Yonexus.Client/plugin                   ./Yonexus.Client/plugin
+
+WORKDIR /build/Yonexus.Client
+RUN npm ci
+RUN npm run build
+
+# ── Stage 2: runtime ─────────────────────────────────────────────────────────
+FROM node:22-alpine AS runtime
+
+RUN npm install -g openclaw@2026.4.9
+
+WORKDIR /app
+
+# Layout expected by install.mjs: repoRoot = /app, sourceDist = /app/dist
+COPY --from=builder /build/Yonexus.Client/dist         ./dist
+COPY --from=builder /build/Yonexus.Client/node_modules ./node_modules
+COPY Yonexus.Client/package.json               ./package.json
+COPY Yonexus.Client/plugin/openclaw.plugin.json ./plugin/openclaw.plugin.json
+COPY Yonexus.Client/scripts/install.mjs        ./scripts/install.mjs
+
+COPY tests/docker/client-test-plugin /app/client-test-plugin
+COPY tests/docker/client/entrypoint.sh /entrypoint.sh
+RUN chmod +x /entrypoint.sh
+
+ENTRYPOINT ["/entrypoint.sh"]

tests/docker/client/entrypoint.sh

@@ -0,0 +1,69 @@
+#!/bin/sh
+set -e
+
+: "${IDENTIFIER:?IDENTIFIER is required}"
+: "${NOTIFY_BOT_TOKEN:?NOTIFY_BOT_TOKEN is required}"
+: "${ADMIN_USER_ID:?ADMIN_USER_ID is required}"
+: "${YONEXUS_SERVER_URL:?YONEXUS_SERVER_URL is required}"
+
+STATE_DIR=/app/.openclaw-state
+PLUGIN_DIR="$STATE_DIR/plugins/Yonexus.Client"
+TEST_PLUGIN_DIR="$STATE_DIR/plugins/yonexus-client-test"
+
+# Install plugin dist + manifest into isolated state directory
+node /app/scripts/install.mjs --install --openclaw-profile-path "$STATE_DIR"
+# Symlink node_modules so bare-module imports (e.g. ws) resolve from plugin dir
+ln -sf /app/node_modules "$PLUGIN_DIR/node_modules"
+
+# Install test plugin (plain .mjs, no compilation needed)
+mkdir -p "$TEST_PLUGIN_DIR"
+cp /app/client-test-plugin/index.mjs "$TEST_PLUGIN_DIR/"
+cp /app/client-test-plugin/openclaw.plugin.json "$TEST_PLUGIN_DIR/"
+
+# Write openclaw config — plugin id is "yonexus-client" per openclaw.plugin.json
+mkdir -p "$STATE_DIR"
+cat > "$STATE_DIR/openclaw.json" << EOF
+{
+  "meta": { "lastTouchedVersion": "2026.4.9" },
+  "gateway": { "bind": "loopback" },
+  "agents": { "defaults": { "workspace": "$STATE_DIR/workspace" } },
+  "plugins": {
+    "allow": ["yonexus-client", "yonexus-client-test"],
+    "load": { "paths": ["$PLUGIN_DIR", "$TEST_PLUGIN_DIR"] },
+    "installs": {
+      "yonexus-client": {
+        "source": "path",
+        "sourcePath": "$PLUGIN_DIR",
+        "installPath": "$PLUGIN_DIR",
+        "version": "0.1.0",
+        "installedAt": "2026-04-10T00:00:00.000Z"
+      },
+      "yonexus-client-test": {
+        "source": "path",
+        "sourcePath": "$TEST_PLUGIN_DIR",
+        "installPath": "$TEST_PLUGIN_DIR",
+        "version": "0.1.0",
+        "installedAt": "2026-04-10T00:00:00.000Z"
+      }
+    },
+    "entries": {
+      "yonexus-client": {
+        "enabled": true,
+        "config": {
+          "mainHost": "$YONEXUS_SERVER_URL",
+          "identifier": "$IDENTIFIER",
+          "notifyBotToken": "$NOTIFY_BOT_TOKEN",
+          "adminUserId": "$ADMIN_USER_ID"
+        }
+      },
+      "yonexus-client-test": {
+        "enabled": true,
+        "config": {}
+      }
+    }
+  }
+}
+EOF
+
+export OPENCLAW_STATE_DIR="$STATE_DIR"
+exec openclaw gateway run --allow-unconfigured