ADD - integrate phone housing providers

sky_phone/source/bridge/client/housing.lua

@@ -0,0 +1,18 @@
+Bridge.Housing = {
+    ClientProviders = {},
+}
+
+function Bridge.Housing.RegisterClientProvider(name, provider)
+    assert(type(name) == "string" and name ~= "", "Housing provider name must be a non-empty string")
+    assert(type(provider) == "table" and type(provider.execute) == "function", "Housing client provider must implement execute")
+    assert(not Bridge.Housing.ClientProviders[name], ("Housing client provider '%s' is already registered"):format(name))
+    Bridge.Housing.ClientProviders[name] = provider
+end
+
+function Bridge.Housing.Execute(provider_name, action, data)
+    local provider = Bridge.Housing.ClientProviders[provider_name]
+    if not provider then
+        return false, "provider_unavailable"
+    end
+    return provider.execute(action, data)
+end