so comparing to 5e:

5e Skills:
Athletics (str)
Acrobatics (dex)
Sleight of Hand (dex)
Stealth (dex)
Arcana (int)
History (int)
Investigation (int)
Nature (int)
Religion (int)
Animal Handling (wis)
Insight (wis)
Medicine (wis)
Perception (wis)
Survival (wis)
Deception (cha)
Intimidation (cha)
Performance (cha)
Persuasion (cha)

my game:
Acrobatics [agi] {Armor Check Penalty}
Athletics [str] {Armor Check Penalty}:
	Climb
	Swim
Appraise [int]
Craft [int]
Disguise [pre]
Escape Artist [agi] {Armor Check Penalty}
Fly [agi] {Armor Check Penalty}
Handle Animal [pre] {Trained Only}
Knowledge (Arcane) [int] {Trained Only}:
	Knowledge (Arcana)
	Knowledge (Planes)
	Spellcraft
	Use Magic Device
Knowledge (Nature) [int] {Trained Only}:
	Knowledge (Nature)
	Knowledge (Dungeoneering)
	Survival
Knowledge (Religion) [int] {Trained Only}
Knowledge (World) [int] {Trained Only}:
	Knowledge (History)
	Knowledge (Local)
	Knowledge (Nobility)
	Knowledge (Geography)
	Linguistics
Medicine [wis]
Perception [wis]
Persuasion [pre]:
	Bluff
	Diplomacy
	Intimidate
	Sense Motive
Perform [pre]
Profession [wis] {Trained Only}
Ride [agi] {Armor Check Penalty}
Stealth [agi] {Armor Check Penalty}
Trickery [agi] {Armor Check Penalty, Trained Only}:
	Disable Device
	Slight of Hand