redraskal/r6-dissect — reverse-engineered prompt

Build me a simple tool for Rainbow Six Siege replay files that can open a .rec file, or a whole match replay folder, and turn it into something easy to read.

I want it to show a quick match summary like game version, map, mode, match type, teams, players, and the recording player. It should also export detailed round or full match data with match feedback like kills, headshots, objective finds, defuser plants or disables, bans, and disconnects. JSON output is important, and Excel export should work too. If no output file is given, just print the parsed JSON to the console. A simple info mode for a fast overview would be great.

Please make it work as both a command line tool and a reusable Go package so someone can import it and read replay data in code. Keep in mind the replay format may change, so make the parser reasonably safe and flexible. Include a couple example outputs and basic usage so a normal person can run it right away. Look up any current replay format details online if needed.