Here are some of the recordings from the gsi I've got, the item listed is the m value to the gsi request. Removed game id's for safety of my account. Also removed target ID's, all of them.
--------- Random ---------
- Nimbus to Gaia Gold (1:10 ratio) -
http://www.gaiaonline.com/fbapps/nimbus/convertgold, nonce and amount supplied
---------- Random Opponent -------------
[[7707,["{}",{"command":"start"}]]] -- Start Search for opponent
[[7707,["{}",{"command":"stop"}]]] -- Stop Search for opponent
[[7703,["{}",{"process_id":1,"faction":null,"game_id":""}]]] - Game Information
[[7709,["{}",{"game_id":"","process_id":2}]]] - Game Timer/Status
[[7705,["{}",{"refresh_map":1,"process_id":3,"what":"getgamestatus","game_id":""}]]] - Game and Player Information
--------- Solo ----------------
- Intro -
[[7707,["{}",{"command":"start-friendly"}]]] -- Start solo game
[[7703,["{}",{"process_id":1,"faction":null,"game_id":""}]]]
[[7709,["{}",{"game_id":"","process_id":2}]]]
[[7705,["{}",{"refresh_map":1,"what":"getgamestatus","process_id":3,"game_id":""}]]]
- change cards in hand -
[[7708,["{}",{"action":"mulligan","game_id":"","process_id":5,"choice":true}]]]
- every few seconds or so -
[[7709,["{}",{"game_id":"","process_id":4}]]]
- every minute or so -
[[7705,["{}",{"refresh_map":1,"what":"getgamestatus","process_id":14,"game_id":""}]]]
- move -
[[7705,["{}",{"action":"massmove","game_id":"","process_id":16,"loc":"21","unitids":[]}]]]
- summon -
[[7705,["{}",{"action":"summon","game_id":"","cid":"","process_id":25,"loc":"22"}]]]
- finish turn -
[[7705,["{}",{"phase":"strat","action":"done","refresh_map":1,"game_id":"","turn":0,"process_id":29}]]]
-- start battle --
[[7705,["{}",{"phase":"batsel","game_id":"","selection":"ignoreme","action":"done","process_id":66,"retreatregions":[]}]]]
[[7706,["{}",{"action":"is_ready","game_id":"","process_id":69}]]]
[[7706,["{}",{"action":"battle_setup","game_id":"","process_id":70}]]]
-- attack --
[[7706,["{}",{"action":"set_unit_action","game_id":"","unit_action":"attack","set_target":"","unit_id":"","process_id":79}]]]
-- submit --
[[7706,["{}",{"action":"submit","game_id":"","targets":"{::attack},{::attack},","process_id":81,"tactic_action":"accuracy"}]]
-- end battle --
[[7706,["{}",{"action":"remove_battle","game_id":"","process_id":159}]]]
If you'd like the full information, PM me, and if I feel you're trust worthy, its yours
EDIT::
Interestingly enough, in the first gsi game information request, your opponents (as well as yours) birthday and email are both listed.. Why? Pretty useless data if you ask me.