Release v0.2.0 with incident diagnostics and in-app log viewer

src/app.h

@@ -42,6 +42,7 @@ class App
     std::atomic<ULONGLONG> pauseUntil{0};
     HWND pasteTarget{};
     HWND hotkeyCapture{};
+    HWND logWindow{};
     std::mutex stateMutex;
     Run run;
     std::optional<LastTransform> last;
@@ -77,6 +78,10 @@ class App
     bool stop{};
     UINT taskbarCreated{};
     uint64_t pendingAutoVersion{};
+    uint64_t transformAttempt{}, previousAttemptVersion{};
+    ULONGLONG previousAttemptAt{};
+    HWND previousAttemptWindow{};
+    int previousAttemptCommand{}, repeatAttempts{};
     std::vector<std::pair<int, Hotkey>> hookBindings;
     HotkeyHook hotkeyHook;
     static LRESULT CALLBACK windowProc(HWND, UINT, WPARAM, LPARAM);
@@ -86,6 +91,7 @@ class App
 void showHistory(App &);
 void refreshHistory(App &);
 void showSettings(App &);
+void showLogs(App &);
 void showSnippets(App &);
 void showShortcuts(App &);
 void showEntry(App &, const std::wstring &);