(Experimental) External CLI plugins -29kb DFU

Idea and plugin loader implementation by @akopachov, thanks!
All commands done except storage and rpc for latency reasons

applications/main/infrared/application.fam

@@ -14,14 +14,23 @@ App(
 )
 
 App(
-    appid="infrared_start",
-    apptype=FlipperAppType.STARTUP,
+    appid="infrared_cli",
     targets=["f7"],
-    entry_point="infrared_on_system_start",
+    apptype=FlipperAppType.PLUGIN,
+    entry_point="infrared_cli_plugin_ep",
+    requires=["cli"],
     sources=[
         "infrared_cli.c",
         "infrared_brute_force.c",
         "infrared_signal.c",
     ],
+)
+
+App(
+    appid="infrared_start",
+    apptype=FlipperAppType.STARTUP,
+    targets=["f7"],
+    entry_point="infrared_on_system_start",
+    sources=["infrared_start.c"],
     order=20,
 )

applications/main/infrared/infrared_cli.c

@@ -544,12 +544,15 @@ static void infrared_cli_start_ir(Cli* cli, FuriString* args, void* context) {
 
     furi_string_free(command);
 }
-void infrared_on_system_start() {
-#ifdef SRV_CLI
-    Cli* cli = (Cli*)furi_record_open(RECORD_CLI);
-    cli_add_command(cli, "ir", CliCommandFlagDefault, infrared_cli_start_ir, NULL);
-    furi_record_close(RECORD_CLI);
-#else
-    UNUSED(infrared_cli_start_ir);
-#endif
+
+#include <flipper_application/flipper_application.h>
+
+static const FlipperAppPluginDescriptor plugin_descriptor = {
+    .appid = "infrared_cli",
+    .ep_api_version = 1,
+    .entry_point = &infrared_cli_start_ir,
+};
+
+const FlipperAppPluginDescriptor* infrared_cli_plugin_ep() {
+    return &plugin_descriptor;
 }

applications/main/infrared/infrared_start.c

@@ -0,0 +1,11 @@
+#include <cli/cli_i.h>
+
+static void infrared_cli_start_ir_wrapper(Cli* cli, FuriString* args, void* context) {
+    cli_plugin_wrapper("infrared_cli", 1, cli, args, context);
+}
+
+void infrared_on_system_start() {
+    Cli* cli = (Cli*)furi_record_open(RECORD_CLI);
+    cli_add_command(cli, "ir", CliCommandFlagDefault, infrared_cli_start_ir_wrapper, NULL);
+    furi_record_close(RECORD_CLI);
+}