chore: auto-commit (8 archivos)

- CMakeLists.txt
- app.md
- data_http.cpp
- data_http.h
- main.cpp
- tabs.cpp
- tabs.h
- appicon.ico

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

main.cpp

@@ -4,10 +4,13 @@
 #include "core/icons_tabler.h"
 #include "core/logger.h"
 #include "data_http.h"
+#include "http_client.h"
 #include "ws_client.h"
 #include "tabs.h"
 #include "vendor/nlohmann/json.hpp"
 
+#include <cstdio>
+#include <cstring>
 #include <string>
 #include <vector>
 
@@ -48,6 +51,9 @@ static bool g_show_dag_list   = true;
 static bool g_show_dag_detail = true;
 static bool g_show_run_detail = true;
 static bool g_show_timeline   = true;
+static bool g_show_all_runs   = true;
+static bool g_show_health     = true;
+static bool g_show_function_panel = true;
 
 // Auto-fetch DAG list una vez al arrancar.
 static bool g_initial_fetched = false;
@@ -171,11 +177,36 @@ static void render() {
     if (g_show_dag_detail) dag_ui_tabs::draw_dag_detail(g_api_url);
     if (g_show_run_detail) dag_ui_tabs::draw_run_detail(g_api_url);
     if (g_show_timeline)   dag_ui_tabs::draw_timeline(g_api_url, g_runs_all);
+    if (g_show_all_runs)   dag_ui_tabs::draw_all_runs(g_api_url, g_runs_all);
+    if (g_show_health)     dag_ui_tabs::draw_health(g_api_url, g_runs_all);
     if (g_show_main)       draw_main();
     if (g_show_live)       draw_live();
+    if (g_show_function_panel) dag_ui_tabs::draw_function_panel(g_api_url, &g_show_function_panel);
 }
 
-int main(int /*argc*/, char** /*argv*/) {
+// Self-test: blocking HTTP GET to the dag_engine backend, no GUI.
+// Returns 0 if reachable (any 2xx), 1 otherwise.
+static int run_self_test() {
+    HttpClient client(g_ws_host, g_ws_port);
+    // Probe /api/dags as a sucedaneo de /health (no dedicated /health helper).
+    HttpResponse resp = client.get("/api/dags");
+    if (resp.ok()) {
+        std::printf("self-test ok: dag_engine reachable at %s\n", g_api_url.c_str());
+        return 0;
+    }
+    std::printf("self-test fail: dag_engine unreachable at %s (status=%d)\n",
+                g_api_url.c_str(), resp.status);
+    return 1;
+}
+
+int main(int argc, char** argv) {
+    // CLI flag --self-test: probe backend and exit without opening GUI.
+    for (int i = 1; i < argc; i++) {
+        if (argv[i] && std::strcmp(argv[i], "--self-test") == 0) {
+            return run_self_test();
+        }
+    }
+
     // Conecta WS al backend dag_engine. Reconnect con backoff lo gestiona WsClient.
     g_ws.start(g_ws_host, g_ws_port, g_ws_path);
 
@@ -184,6 +215,9 @@ int main(int /*argc*/, char** /*argv*/) {
         { "DAG Detail",  nullptr, &g_show_dag_detail },
         { "Run Detail",  nullptr, &g_show_run_detail },
         { "Timeline",    nullptr, &g_show_timeline },
+        { "All Runs",    nullptr, &g_show_all_runs },
+        { "Health",      nullptr, &g_show_health },
+        { "Function",    nullptr, &g_show_function_panel },
         { "Live (WS)",   nullptr, &g_show_live },
         { "Main (diag)", nullptr, &g_show_main },
     };