// main.cpp — kanban_cpp entry point.
//
// Six panels declared via cfg.panels. fn::run_app paints the menubar /
// dockspace / about / layouts automatically.
#include "app_base.h"
#include "core/panel_menu.h"
#include "core/icons_tabler.h"
#include "core/logger.h"
#include "panels.h"

#include <imgui.h>
#include <cstring>
#include <cstdio>
#include <string>

static bool g_show_board     = true;
static bool g_show_calendar  = true;
static bool g_show_dashboard = true;
static bool g_show_runs      = true;
static bool g_show_worktrees = true;
static bool g_show_dod       = true;

static kanban_cpp::AppState g_state;

static void render() {
    if (g_show_board)     kanban_cpp::draw_board     (g_state, &g_show_board);
    if (g_show_calendar)  kanban_cpp::draw_calendar  (g_state, &g_show_calendar);
    if (g_show_dashboard) kanban_cpp::draw_dashboard (g_state, &g_show_dashboard);
    if (g_show_runs)      kanban_cpp::draw_agent_runs(g_state, &g_show_runs);
    if (g_show_worktrees) kanban_cpp::draw_worktrees (g_state, &g_show_worktrees);
    if (g_show_dod)       kanban_cpp::draw_dod       (g_state, &g_show_dod);
}

// Headless self-test: verifies the binary links, panels include compile,
// and the data layer accepts a config. Used by app.md e2e_checks.
static int run_self_test() {
    std::printf("kanban_cpp --self-test\n");
    kanban_cpp::AppState s;
    s.cfg.base_url = "http://127.0.0.1:65535"; // unreachable on purpose
    bool ok = kanban_cpp::health(s.cfg);
    std::printf("  health(unreachable) = %s  (expected: false)\n", ok ? "true" : "false");
    if (ok) return 1;
    std::printf("OK\n");
    return 0;
}

int main(int argc, char** argv) {
    for (int i = 1; i < argc; ++i) {
        if (std::strcmp(argv[i], "--self-test") == 0) return run_self_test();
    }

    static fn_ui::PanelToggle panels[] = {
        { "Board",         nullptr, &g_show_board     },
        { "Calendar",      nullptr, &g_show_calendar  },
        { "Dashboard",     nullptr, &g_show_dashboard },
        { "Agent runs",    nullptr, &g_show_runs      },
        { "Worktrees",     nullptr, &g_show_worktrees },
        { "DoD inspector", nullptr, &g_show_dod       },
    };

    fn::AppConfig cfg;
    cfg.title       = "kanban_cpp — agentes LLM con DoD";
    cfg.about       = { "kanban_cpp", "0.1.0",
                        "Clon C++ ImGui de kanban_web — agentes LLM con DoD evidence" };
    cfg.log         = { "kanban_cpp.log", 1 };
    cfg.panels      = panels;
    cfg.panel_count = sizeof(panels) / sizeof(panels[0]);

    // First refresh on startup (best-effort; failure surfaces in the Board).
    kanban_cpp::refresh_data(g_state);

    return fn::run_app(cfg, render);
}