diff --git a/packages/stats_grid/seed/scripts/types.lua b/packages/stats_grid/seed/scripts/types.lua
new file mode 100644
index 000000000..6b585879e
--- /dev/null
+++ b/packages/stats_grid/seed/scripts/types.lua
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+-- Type definitions for stats_grid package
+-- Central types file consolidating all module types
+-- @meta
+
+-- Re-export module types
+local stats_types = require("stats.types")
+
+---@alias StatColor "white"|"red"|"yellow"|"blue"|"green"|"orange"|"purple"|"gray"|"primary"|"secondary"|"success"|"warning"|"error"|"info"
+
+---@alias FormatType "number"|"currency"|"percentage"|"compact"|"duration"|"bytes"|"custom"
+
+---@alias TrendDirection "up"|"down"|"flat"
+
+---@class StatValue
+---@field current number|string Current value
+---@field previous? number Previous value for comparison
+---@field target? number Target/goal value
+---@field min? number Minimum value for range
+---@field max? number Maximum value for range
+
+---@class StatTrend
+---@field direction TrendDirection Trend direction
+---@field value number Change value
+---@field percentage number Change percentage
+---@field period string Comparison period (e.g., "day", "week", "month")
+
+---@class StatItem
+---@field id string Unique stat identifier
+---@field key string Data key
+---@field label string Display label
+---@field value StatValue|number Stat value
+---@field color? StatColor Card color
+---@field icon? string Icon name from fakemui icons
+---@field trend? StatTrend Trend information
+---@field format? FormatType Value format type
+---@field formatOptions? FormatOptions Format configuration
+---@field href? string Link when clicked
+---@field tooltip? string Hover tooltip
+---@field loading? boolean Loading state
+---@field error? string Error message
+---@field sparkline? number[] Mini chart data points
+
+---@class FormatOptions
+---@field locale? string Locale for formatting (e.g., "en-US")
+---@field currency? string Currency code (e.g., "USD")
+---@field precision? number Decimal places
+---@field prefix? string Value prefix
+---@field suffix? string Value suffix
+---@field compact? boolean Use compact notation
+---@field custom? fun(value: number): string Custom format function
+
+---@class GridLayout
+---@field columns number Number of columns (1-6)
+---@field gap? number Gap between cards in pixels
+---@field responsive? ResponsiveLayout Responsive breakpoints
+
+---@class ResponsiveLayout
+---@field xs? number Columns at xs breakpoint
+---@field sm? number Columns at sm breakpoint
+---@field md? number Columns at md breakpoint
+---@field lg? number Columns at lg breakpoint
+---@field xl? number Columns at xl breakpoint
+
+---@class StatCardStyle
+---@field variant? "default"|"outlined"|"elevated" Card variant
+---@field size? "small"|"medium"|"large" Card size
+---@field showIcon? boolean Show icon
+---@field showTrend? boolean Show trend indicator
+---@field showSparkline? boolean Show sparkline chart
+---@field iconPosition? "left"|"right"|"top" Icon position
+---@field valuePosition? "left"|"center"|"right" Value alignment
+
+---@class StatsGridConfig
+---@field id string Grid identifier
+---@field title? string Grid title
+---@field description? string Grid description
+---@field stats StatItem[] Stats to display
+---@field layout? GridLayout Layout configuration
+---@field style? StatCardStyle Card style configuration
+---@field refreshInterval? number Auto-refresh interval in seconds
+---@field emptyMessage? string Message when no stats
+---@field loading? boolean Overall loading state
+
+---@class StatsData
+---@field [string] number|StatValue Raw stats data
+
+---@class StatConfig
+---@field key string Data key to match
+---@field label string Display label
+---@field color? StatColor Card color
+---@field icon? string Icon name
+---@field format? FormatType Value format
+---@field priority? number Display order priority
+
+---@class StatsGridProps
+---@field stats StatsData Stats data object
+---@field config? StatConfig[] Configuration per stat
+---@field layout? GridLayout Layout configuration
+---@field style? StatCardStyle Card style
+---@field className? string Additional CSS class
+---@field onStatClick? fun(stat: StatItem): void Stat click handler
+---@field onRefresh? fun(): void Refresh callback
+
+---@class GridConfig
+---@field defaultGridClass string Default grid CSS class
+---@field defaultCardClass string Default card CSS class
+---@field colorClasses table<StatColor, string> Color to CSS class mapping
+
+---@class UIComponent
+---@field type string Component type
+---@field props? table Component props
+---@field children? UIComponent[] Child components
+
+-- Export all types (no runtime exports, types only)
+return {}
diff --git a/packages/workflow_editor/seed/scripts/types.lua b/packages/workflow_editor/seed/scripts/types.lua
new file mode 100644
index 000000000..e5fdbc3c6
--- /dev/null
+++ b/packages/workflow_editor/seed/scripts/types.lua
@@ -0,0 +1,150 @@
+-- Type definitions for workflow_editor package
+-- Central types file for visual workflow editing
+-- @meta
+
+-- Re-export module types
+local editor_types = require("editor.types")
+
+---@alias NodeType "trigger"|"action"|"condition"|"loop"|"delay"|"parallel"|"end"|"custom"
+
+---@alias ExecutionStatus "pending"|"running"|"completed"|"failed"|"skipped"|"cancelled"
+
+---@alias TriggerType "manual"|"schedule"|"webhook"|"event"|"database"
+
+---@class Position
+---@field x number X coordinate on canvas
+---@field y number Y coordinate on canvas
+
+---@class NodeSize
+---@field width number Node width in pixels
+---@field height number Node height in pixels
+
+---@class WorkflowNode
+---@field id string Unique node identifier
+---@field type NodeType Node type
+---@field name string Display name
+---@field description? string Node description
+---@field position Position Canvas position
+---@field size? NodeSize Optional custom size
+---@field config table<string, any> Node-specific configuration
+---@field inputs string[] Input port names
+---@field outputs string[] Output port names
+---@field disabled? boolean Whether node is disabled
+---@field validation? ValidationResult Last validation result
+
+---@class TriggerNode : WorkflowNode
+---@field type "trigger"
+---@field triggerType TriggerType Type of trigger
+---@field schedule? string Cron expression for scheduled triggers
+---@field webhookUrl? string Webhook URL for webhook triggers
+---@field eventName? string Event name for event triggers
+
+---@class ActionNode : WorkflowNode
+---@field type "action"
+---@field actionType string Type of action (e.g., "http", "email", "database")
+---@field retryCount? number Number of retries on failure
+---@field retryDelay? number Delay between retries in ms
+---@field timeout? number Timeout in ms
+
+---@class ConditionNode : WorkflowNode
+---@field type "condition"
+---@field expression string Condition expression
+---@field trueOutput string Output for true condition
+---@field falseOutput string Output for false condition
+
+---@class LoopNode : WorkflowNode
+---@field type "loop"
+---@field collection string Variable name containing items
+---@field itemVariable string Variable name for current item
+---@field maxIterations? number Maximum iterations
+
+---@class Connection
+---@field id string Connection identifier
+---@field source string Source node ID
+---@field sourceOutput string Source output port
+---@field target string Target node ID
+---@field targetInput string Target input port
+---@field condition? string Optional condition expression
+---@field label? string Connection label
+
+---@class Workflow
+---@field id string Workflow identifier
+---@field name string Workflow name
+---@field description? string Workflow description
+---@field version string Workflow version
+---@field nodes WorkflowNode[] Workflow nodes
+---@field connections Connection[] Node connections
+---@field variables table<string, any> Workflow variables
+---@field enabled boolean Whether workflow is enabled
+---@field createdAt number Creation timestamp
+---@field updatedAt number Last update timestamp
+
+---@class WorkflowExecution
+---@field id string Execution identifier
+---@field workflowId string Workflow being executed
+---@field status ExecutionStatus Overall execution status
+---@field startedAt number Start timestamp
+---@field finishedAt? number Finish timestamp
+---@field nodeStates table<string, NodeExecutionState> State per node
+---@field variables table<string, any> Runtime variables
+---@field error? string Error message if failed
+---@field triggeredBy string What triggered this execution
+
+---@class NodeExecutionState
+---@field nodeId string Node identifier
+---@field status ExecutionStatus Node execution status
+---@field startedAt? number Start timestamp
+---@field finishedAt? number Finish timestamp
+---@field input? table Input data
+---@field output? table Output data
+---@field error? string Error message if failed
+---@field attempts number Number of execution attempts
+
+---@class WorkflowEditorConfig
+---@field workflow Workflow Workflow being edited
+---@field readonly? boolean Read-only mode
+---@field showMinimap? boolean Show minimap
+---@field showToolbar? boolean Show toolbar
+---@field snapToGrid? boolean Snap nodes to grid
+---@field gridSize? number Grid size in pixels
+---@field canvasWidth? number Canvas width
+---@field canvasHeight? number Canvas height
+---@field zoom? number Initial zoom level
+---@field onSave? fun(workflow: Workflow): void Save callback
+---@field onExecute? fun(workflow: Workflow): void Execute callback
+---@field onCancel? fun(): void Cancel callback
+
+---@class WorkflowEditorState
+---@field workflow Workflow Current workflow state
+---@field selectedNodes string[] Selected node IDs
+---@field selectedConnection string|nil Selected connection ID
+---@field clipboard WorkflowNode[] Copied nodes
+---@field undoStack Workflow[] Undo history
+---@field redoStack Workflow[] Redo history
+---@field zoom number Current zoom level
+---@field pan Position Canvas pan offset
+---@field isDirty boolean Has unsaved changes
+
+---@class ValidationResult
+---@field valid boolean Whether node is valid
+---@field errors string[] Validation errors
+---@field warnings string[] Validation warnings
+
+---@class NodePalette
+---@field category string Category name
+---@field nodes NodeTemplate[] Available node templates
+
+---@class NodeTemplate
+---@field type NodeType Node type
+---@field name string Display name
+---@field description string Template description
+---@field icon string Icon name
+---@field defaultConfig table Default configuration
+
+---@class UIComponent
+---@field type string Component type
+---@field props? table Component props
+---@field children? UIComponent[] Child components
+
+-- Export all types (no runtime exports, types only)
+return {}