REFACTOR: Annotations for autocompletion, reworked how projects are made

and handled, wrote the c file replacing the copied python code.

lua/vern/types.lua

@@ -0,0 +1,58 @@
+---@alias TerminalModeType "split" | "float"
+---@alias SplitDirection "vertical" | "horizontal"
+---@alias SplitAnchorType "right" | "bottom"
+
+---@class VernKeybindItem
+---@field desc string
+---@field action function
+
+---@class VernFloatWindowConfig
+---@field padding { left: integer, right: integer, top: integer, bottom: integer }
+---@field border { enabled: boolean, type: string }
+
+---@class VernSplitWindowConfig
+---@field direction SplitDirection
+---@field anchor SplitAnchorType
+---@field size string
+
+---@class VernWindowConfig
+---@field float VernFloatWindowConfig
+---@field split VernSplitWindowConfig
+
+---@class VernModeConfig
+---@field type TerminalModeType
+---@field win VernWindowConfig
+
+---@class VernTerminalConfig
+---@field mode VernModeConfig
+
+---@class VernCoreConfig
+---@field workspace_root string
+---@field keybinds table<string, VernKeybindItem>
+---@field terminal VernTerminalConfig
+
+---@class VernFileLayout
+---@field path string
+---@field name string
+---@field kind string
+---@field kind_path string
+
+---@class VernExtrasLayout : VernFileLayout
+---@field enabled boolean
+
+---@class VernLanguageTemplates
+---@field project table<string, VernFileLayout>
+---@field file table<string, VernFileLayout>
+---@field extras table<string, VernExtrasLayout>
+
+---@class VernLanguageConfig
+---@field root string
+---@field dirs table<string, string>
+---@field keybinds table<string, VernKeybindItem>
+---@field templates VernLanguageTemplates
+
+---@class VernPythonConfig : VernCoreConfig
+---@field python VernLanguageConfig
+
+---@class VernCConfig : VernCoreConfig
+---@field c VernLanguageConfig