Closes #25

core/frame_info.h

@@ -12,6 +12,7 @@
 #ifndef FRAME_INFO_H
 #define FRAME_INFO_H
 
+#include "attributes.h"
 #include <cstdint>
 #include <string>
 #include <vector>
@@ -22,15 +23,20 @@
  * @brief Describes one CAN frame from a DBC file.
  */
 struct FrameInfo {
-    std::string name;                            /**< Frame name. */
-    std::uint32_t canId = 0U;                    /**< Normalized CAN identifier. */
-    bool isExtended = false;                     /**< true for extended frame. */
-    std::uint32_t pgn = 0U;                      /**< J1939 PGN if applicable. */
-    bool hasPgn = false;                         /**< Explicit J1939 opt-in; pgn is derived from canId. */
-    std::uint8_t dlc = 0U;                       /**< Frame payload length. */
-    std::string transmitter;                     /**< Transmitter ECU name. */
-    std::string comment;                         /**< Optional frame comment. */
-    std::vector<SignalInfo> signals;             /**< Signals contained in the frame. */
+    std::string name;                /**< Frame name. */
+    std::uint32_t canId = 0U;        /**< Normalized CAN identifier. */
+    bool isExtended = false;         /**< true for extended frame. */
+    std::uint32_t pgn = 0U;          /**< J1939 PGN if applicable. */
+    bool hasPgn = false;             /**< Explicit J1939 opt-in; pgn is derived from canId. */
+    std::uint8_t dlc = 0U;           /**< Frame payload length. */
+    std::string transmitter;         /**< Transmitter ECU name. */
+    std::string comment;             /**< Optional frame comment. */
+    std::vector<SignalInfo> signals; /**< Signals contained in the frame. */
+
+    std::optional<std::string> frameFormat;   /**< VFrameFormat enum label. */
+    std::optional<std::uint32_t> cycleTimeMs; /**< GenMsgCycleTime; zero means unspecified. */
+
+    AttributeMap attributes; /**< Effective values, including defaults. */
 
     FrameInfo() = default;
 };