ADD - expand phone application platform

Add the Companies app, resilient call handling, custom app registry, vendor compatibility, storage policies, frontend bridge, tests, documentation, config, locale, and SQL migrations.

tests/custom_app_compat_server.lua

@@ -0,0 +1,68 @@
+local event_handlers = {}
+local registered_exports = {}
+local sent_events = {}
+local invoking_resource = nil
+
+exports = setmetatable({}, {
+    __call = function(_, export_name, handler)
+        registered_exports[export_name] = handler
+    end,
+})
+
+function GetCurrentResourceName()
+    return "sky_phone"
+end
+
+function GetInvokingResource()
+    return invoking_resource
+end
+
+function GetGameTimer()
+    return 5000
+end
+
+function RegisterNetEvent(event_name, handler)
+    event_handlers[event_name] = handler
+end
+
+function AddEventHandler() end
+
+function TriggerClientEvent(event_name, target, ...)
+    sent_events[#sent_events + 1] = {
+        arguments = { ... },
+        event_name = event_name,
+        target = target,
+    }
+end
+
+dofile("sky_phone/source/shared/custom_app_compat.lua")
+dofile("sky_phone/source/server/custom_app_compat.lua")
+
+invoking_resource = "high_server_app"
+local add_success, add_error = registered_exports.addApplication("bankingv2", {
+    externalUrl = "@high_server_app/ui/index.html",
+}, {
+    en = {
+        label = "Banking",
+        description = "Banking app",
+    },
+})
+assert(add_success and add_error == nil, "High server addApplication must register")
+assert(#sent_events == 1, "High server registration must broadcast an update")
+assert(sent_events[1].event_name == "sky_phone:compat:high:client:syncApplication", "High sync event must be used")
+assert(sent_events[1].arguments[1] == "high_server_app", "High sync must preserve the owner")
+
+invoking_resource = "other_server_app"
+local duplicate_success, duplicate_error = registered_exports.addApplication("bankingv2", {
+    externalUrl = "@other_server_app/ui/index.html",
+})
+assert(not duplicate_success and duplicate_error == "duplicate_app_id", "High cross-owner replacement must fail")
+
+source = 42
+event_handlers["sky_phone:compat:high:server:requestSnapshot"]()
+assert(#sent_events == 2, "High snapshot request must emit one response")
+assert(sent_events[2].event_name == "sky_phone:compat:high:client:replaceSnapshot", "High snapshot event must be used")
+assert(sent_events[2].target == 42, "High snapshot must target only the requester")
+assert(#sent_events[2].arguments[1] == 1, "High snapshot must include the registered app")
+
+print("Custom app compatibility server tests passed")