From 76046cd29008c149c8572cbb37c87649b34a394d Mon Sep 17 00:00:00 2001
From: GoldenShit233 <54078397+GoldenShit233@users.noreply.github.com>
Date: Sat, 5 Sep 2026 14:21:17 +0800
Subject: [PATCH 01/13] Implement BitSet128 class with basic methods

Added BitSet128 class with methods for getting, setting, and string representation.
---
 src/docs/vanilla/BitSet128.lua | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/src/docs/vanilla/BitSet128.lua b/src/docs/vanilla/BitSet128.lua
index b3de90b..10d871a 100644
--- a/src/docs/vanilla/BitSet128.lua
+++ b/src/docs/vanilla/BitSet128.lua
@@ -8,6 +8,21 @@
 ---@operator shl(BitSet128): BitSet128
 ---@operator shr(BitSet128): BitSet128
 
+local BitSet128 = {}
+
+---@param bitPosition integer
+---@return boolean
+function BitSet128:Get(bitPosition)
+end
+
+---@param bitPosition integer
+---@param state boolean
+function BitSet128:Set(bitPosition, state)
+end
+
+function BitSet128:__tostring()
+end
+
 ---@param l? integer @default = `0`
 ---@param h? integer @default = `0`
 ---@return BitSet128

From f57abeb39f81feab2949504c1b1276e8feb48895 Mon Sep 17 00:00:00 2001
From: GoldenShit233 <54078397+GoldenShit233@users.noreply.github.com>
Date: Sat, 5 Sep 2026 14:30:06 +0800
Subject: [PATCH 02/13] Add StatHUDPlanetarium field to Options.lua

---
 src/docs/repentogon_changes/Options.lua | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/docs/repentogon_changes/Options.lua b/src/docs/repentogon_changes/Options.lua
index f85339a..66f72b0 100644
--- a/src/docs/repentogon_changes/Options.lua
+++ b/src/docs/repentogon_changes/Options.lua
@@ -3,6 +3,7 @@
 ---@field HushPanicStateFix boolean
 ---@field PreventModUpdates boolean
 ---@field QuickRoomClear boolean
+---@field StatHUDPlanetarium boolean
 ---@field AimLockEnabled boolean
 ---@field AscentVoiceOver boolean
 ---@field BossHPOnBottom boolean
@@ -21,4 +22,4 @@
 ---@field WindowHeight integer
 ---@field WindowPosX integer
 ---@field WindowPosY integer
----@field WindowWidth integer
\ No newline at end of file
+---@field WindowWidth integer

From cad849603d7051d0d54a5272a745e566c87d0302 Mon Sep 17 00:00:00 2001
From: GoldenShit233 <54078397+GoldenShit233@users.noreply.github.com>
Date: Sat, 5 Sep 2026 14:30:59 +0800
Subject: [PATCH 03/13] Change MissingCharacter parameter type to integer

---
 src/docs/vanilla/Font.lua | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/docs/vanilla/Font.lua b/src/docs/vanilla/Font.lua
index fe0c815..a8381ba 100644
--- a/src/docs/vanilla/Font.lua
+++ b/src/docs/vanilla/Font.lua
@@ -93,7 +93,7 @@ end
 function Font:Load(FilePath)
 end
 
----@param MissingCharacter string
+---@param MissingCharacter integer
 function Font:SetMissingCharacter(MissingCharacter)
 end
 

From 2af6228f7dc871e4d21104425e4cbf88964bd264 Mon Sep 17 00:00:00 2001
From: GoldenShit233 <54078397+GoldenShit233@users.noreply.github.com>
Date: Sat, 5 Sep 2026 14:32:31 +0800
Subject: [PATCH 04/13] Add return type for GetRandomPool function

---
 src/docs/repentogon_changes/ItemPool.lua | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/docs/repentogon_changes/ItemPool.lua b/src/docs/repentogon_changes/ItemPool.lua
index 26e50bc..6c5a465 100644
--- a/src/docs/repentogon_changes/ItemPool.lua
+++ b/src/docs/repentogon_changes/ItemPool.lua
@@ -64,6 +64,7 @@ end
 ---@param advancedSearch? boolean @default: false. Setting to `true` allows you to make use of the `filter` parameter.
 ---@param filter? ItemPoolType[] @default: {}. Normally acts as a blacklist of unwanted item pools, however setting `isWhitelist` to `true` turns it into a list from which to choose from.
 ---@param isWhitelist? boolean @default: false
+---@return ItemPoolType
 function ItemPool:GetRandomPool(rng, advancedSearch, filter, isWhitelist)
 end
 
@@ -144,4 +145,4 @@ end
 ---@param poolType ItemPoolType
 ---@param poolItems PoolItems | PoolItems[] @Can be either a single Lua `PoolItem` object or an array of them. All field names are case insensitive
 function ItemPool:RemoveTemporaryCollectible(poolType, poolItems)
-end
\ No newline at end of file
+end

From 00d482c781316cda15e6dd2d31c860e623b6b667 Mon Sep 17 00:00:00 2001
From: GoldenShit233 <54078397+GoldenShit233@users.noreply.github.com>
Date: Sat, 5 Sep 2026 14:34:41 +0800
Subject: [PATCH 05/13] Add SetLastPool method to ItemPool class

---
 src/docs/repentogon_changes/ItemPool.lua | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/docs/repentogon_changes/ItemPool.lua b/src/docs/repentogon_changes/ItemPool.lua
index 26e50bc..f1ffa29 100644
--- a/src/docs/repentogon_changes/ItemPool.lua
+++ b/src/docs/repentogon_changes/ItemPool.lua
@@ -119,6 +119,10 @@ end
 function ItemPool:ResetCollectible(collectibleType)
 end
 
+---@param itemPoolType ItemPoolType
+function ItemPool:SetLastPool(itemPoolType)
+end
+
 ---@class PoolItems
 ---@field itemID CollectibleType? @default: `CollectibleType.COLLECTIBLE_NULL`
 ---@field name string? @Alternative to `itemID`
@@ -144,4 +148,4 @@ end
 ---@param poolType ItemPoolType
 ---@param poolItems PoolItems | PoolItems[] @Can be either a single Lua `PoolItem` object or an array of them. All field names are case insensitive
 function ItemPool:RemoveTemporaryCollectible(poolType, poolItems)
-end
\ No newline at end of file
+end

From e0aed48ef92dbcf7cfc4568758448705b13c7080 Mon Sep 17 00:00:00 2001
From: GoldenShit233 <54078397+GoldenShit233@users.noreply.github.com>
Date: Sat, 5 Sep 2026 14:36:02 +0800
Subject: [PATCH 06/13] Add return type to RenderToWorld function

Added return type annotation for RenderToWorld function.
---
 src/docs/repentogon_changes/Isaac.lua | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/docs/repentogon_changes/Isaac.lua b/src/docs/repentogon_changes/Isaac.lua
index 995a446..42ff123 100644
--- a/src/docs/repentogon_changes/Isaac.lua
+++ b/src/docs/repentogon_changes/Isaac.lua
@@ -434,6 +434,7 @@ end
 ---
 ---More information can be obtained on [repentogon.com](https://repentogon.com/Isaac.html#rendertoworld)
 ---@param pos Vector
+---@return Vector
 function Isaac.RenderToWorld(pos)
 end
 
@@ -441,4 +442,4 @@ end
 ---@param name string
 ---@return string
 function Isaac.LoadModDataFromFolder(name)
-end
\ No newline at end of file
+end

From 20ad2c2bb0183a3acf501ecc835a4720284ac0d0 Mon Sep 17 00:00:00 2001
From: GoldenShit233 <54078397+GoldenShit233@users.noreply.github.com>
Date: Sat, 5 Sep 2026 14:38:04 +0800
Subject: [PATCH 07/13] Implement GetColorParams method in Entity.lua

Add GetColorParams function to Entity class.
---
 src/docs/repentogon_changes/entity/Entity.lua | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/docs/repentogon_changes/entity/Entity.lua b/src/docs/repentogon_changes/entity/Entity.lua
index 05a838a..c59dcd7 100644
--- a/src/docs/repentogon_changes/entity/Entity.lua
+++ b/src/docs/repentogon_changes/entity/Entity.lua
@@ -85,6 +85,10 @@ end
 function Entity:GetCollisionCapsule(vector)
 end
 
+---@return ColorParams[]
+function Entity:GetColorParams()
+end
+
 ---If the entity recently took damage with the DAMAGE_COUNTDOWN `DamageFlag`, 
 ---this returns how many more frames must pass before they can take damage with 
 ---the DAMAGE_COUNTDOWN `DamageFlag` again.
@@ -412,4 +416,4 @@ end
 
 ---@return boolean
 function Entity:CanDevolve()
-end
\ No newline at end of file
+end

From 6f8d3c0a71ef512949da1e504508a581d21a1b80 Mon Sep 17 00:00:00 2001
From: GoldenShit233 <54078397+GoldenShit233@users.noreply.github.com>
Date: Sat, 5 Sep 2026 14:39:44 +0800
Subject: [PATCH 08/13] Add return types to MakeGroundPoof function

---
 src/docs/repentogon_changes/entity/Entity.lua | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/docs/repentogon_changes/entity/Entity.lua b/src/docs/repentogon_changes/entity/Entity.lua
index 05a838a..a17ba5a 100644
--- a/src/docs/repentogon_changes/entity/Entity.lua
+++ b/src/docs/repentogon_changes/entity/Entity.lua
@@ -236,6 +236,7 @@ end
 ---@param position Vector? @default: `self.Position`
 ---@param color Color? @default: `Color.Default`
 ---@param scale? number @default: `1.0`
+---@return EntityEffect, EntityEffect
 function Entity:MakeGroundPoof(position, color, scale)
 end
 
@@ -412,4 +413,4 @@ end
 
 ---@return boolean
 function Entity:CanDevolve()
-end
\ No newline at end of file
+end

From b191bec35405bc8610a9944042b36298c0ca77de Mon Sep 17 00:00:00 2001
From: GoldenShit233 <54078397+GoldenShit233@users.noreply.github.com>
Date: Sat, 5 Sep 2026 14:40:45 +0800
Subject: [PATCH 09/13] Update overload documentation for SalvageCollectible

---
 src/docs/repentogon_changes/entity/EntityPlayer.lua | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/docs/repentogon_changes/entity/EntityPlayer.lua b/src/docs/repentogon_changes/entity/EntityPlayer.lua
index ead0d82..f80922a 100644
--- a/src/docs/repentogon_changes/entity/EntityPlayer.lua
+++ b/src/docs/repentogon_changes/entity/EntityPlayer.lua
@@ -713,7 +713,7 @@ end
 ---@param position? Vector @default: `self.Position`
 ---@param rng? RNG @default: PlayerDropRNG
 ---@param itemPool? ItemPoolType @default: `ItemPoolType.POOL_NULL`.
----@overload fun(pickup: EntityPickup, rng?: RNG, itemPool?: ItemPoolType)
+---@overload fun(self:EntityPlayer, pickup: EntityPickup, rng?: RNG, itemPool?: ItemPoolType)
 function EntityPlayer:SalvageCollectible(collectible, position, rng, itemPool)
 end
 
@@ -1608,4 +1608,4 @@ end
 ---Effect duration of R U A Wizard? pill effect. Starts at `900` when the effect is activated.
 ---@param timer integer
 function EntityPlayer:SetRUAWizardTimer(timer)
-end
\ No newline at end of file
+end

From 47034e68857d20ee108267628c0cdfd307651e65 Mon Sep 17 00:00:00 2001
From: GoldenShit233 <54078397+GoldenShit233@users.noreply.github.com>
Date: Sat, 5 Sep 2026 14:42:06 +0800
Subject: [PATCH 10/13] Refactor ColorParams function parameters

---
 src/docs/repentogon_new/ColorParams.lua | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/src/docs/repentogon_new/ColorParams.lua b/src/docs/repentogon_new/ColorParams.lua
index 0c350e8..bbea8c3 100644
--- a/src/docs/repentogon_new/ColorParams.lua
+++ b/src/docs/repentogon_new/ColorParams.lua
@@ -3,12 +3,11 @@ local ColorParams = {}
 
 ---@param color Color
 ---@param priority integer
----@param duration1 integer
----@param duration2 integer
+---@param duration integer
 ---@param fadeout boolean
 ---@param shared boolean
 ---@return ColorParams
-function _G.ColorParams(color, priority, duration1, duration2, fadeout, shared)
+function _G.ColorParams(color, priority, duration, fadeout, shared)
 end
 
 ---@return Color

From 71e14397b06d3060bf6b781500fd651e3cf1f6d4 Mon Sep 17 00:00:00 2001
From: GoldenShit233 <54078397+GoldenShit233@users.noreply.github.com>
Date: Sat, 5 Sep 2026 14:42:42 +0800
Subject: [PATCH 11/13] Change parameter type from ColorModifier to Color

---
 src/docs/repentogon_new/FXLayers.lua | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/docs/repentogon_new/FXLayers.lua b/src/docs/repentogon_new/FXLayers.lua
index 64f272c..8ee8ca2 100644
--- a/src/docs/repentogon_new/FXLayers.lua
+++ b/src/docs/repentogon_new/FXLayers.lua
@@ -1,6 +1,6 @@
 ---@class FXLayers
 local FXLayers = {}
 
----@param colorMod ColorModifier
+---@param colorMod Color
 function FXLayers:AddPoopFx(colorMod)
-end
\ No newline at end of file
+end

From 6967f7fa8a358ee060e7d687979ac637107ffd4d Mon Sep 17 00:00:00 2001
From: GoldenShit233 <54078397+GoldenShit233@users.noreply.github.com>
Date: Sat, 5 Sep 2026 14:43:58 +0800
Subject: [PATCH 12/13] Add GetModdedMenuBackgroundSprite function

Added a new function to retrieve the modded character's menu background sprite.
---
 .../repentogon_new/entityconfig/EntityConfigPlayer.lua     | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/src/docs/repentogon_new/entityconfig/EntityConfigPlayer.lua b/src/docs/repentogon_new/entityconfig/EntityConfigPlayer.lua
index 3f5023d..7aefd76 100644
--- a/src/docs/repentogon_new/entityconfig/EntityConfigPlayer.lua
+++ b/src/docs/repentogon_new/entityconfig/EntityConfigPlayer.lua
@@ -77,6 +77,13 @@ end
 function EntityConfigPlayer:GetModdedCoopMenuSprite()
 end
 
+---Returns the Sprite used for a modded character's character select screen.
+---
+---Note that this Sprite is shared by other characters from the same mod - there is an animation with the same name as this character.
+---@return Sprite? `nil` for vanilla characters, or characters with no corresponding animation.
+function EntityConfigPlayer:GetModdedMenuBackgroundSprite()
+end
+
 ---Returns the sprite for a modded character's game over screen (ie, their name).
 ---
 ---Note that this sprite is shared by other characters from the same mod - there is an animation with the same name as this character.

From f6a54e5628f5c413b50ef6fd859b041651439216 Mon Sep 17 00:00:00 2001
From: GoldenShit233 <54078397+GoldenShit233@users.noreply.github.com>
Date: Sat, 5 Sep 2026 14:44:27 +0800
Subject: [PATCH 13/13] Add Clear method to GridEntitiesSaveStateVector

Added a Clear method to the GridEntitiesSaveStateVector class.
---
 .../repentogon_new/savestate/GridEntitiesSaveStateVector.lua   | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/docs/repentogon_new/savestate/GridEntitiesSaveStateVector.lua b/src/docs/repentogon_new/savestate/GridEntitiesSaveStateVector.lua
index eb31c8a..d79fb59 100644
--- a/src/docs/repentogon_new/savestate/GridEntitiesSaveStateVector.lua
+++ b/src/docs/repentogon_new/savestate/GridEntitiesSaveStateVector.lua
@@ -1,6 +1,9 @@
 ---@class GridEntitiesSaveStateVector
 local GridEntitiesSaveStateVector = {}
 
+function GridEntitiesSaveStateVector:Clear()
+end
+
 ---TODO: Document me!
 ---@param index integer
 ---@return GridEntityDesc