feat: working v1 — full Fabric<->openclaw round-trip verified

Real channel-turn dispatch (resolveAgentRoute + finalizeInboundContext +
dispatchInboundReplyWithBase), wakeup->drop/dispatch, messaging target
grammar (fabric:<id>) + outbound.sendText, tools use execute/parameters.
Verified live: human msg in Fabric -> wakeup -> openclaw agent runs ->
reply posted back into the Fabric channel as the agent.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

index.ts

@@ -72,7 +72,14 @@ export default defineChannelPluginEntry({
         api.logger.warn('fabric: runtime not set; inbound disabled');
         return;
       }
-      inbound = new FabricInbound(runtimeRef as never, client, identity, api.logger, accounts);
+      inbound = new FabricInbound(
+        runtimeRef,
+        api.config,
+        client,
+        identity,
+        api.logger,
+        accounts,
+      );
       void inbound.start();
       api.logger.info(`fabric: inbound started for ${accounts.length} account(s)`);
     });