diff --git a/packages/data_table/components/ui.json b/packages/data_table/components/ui.json
new file mode 100644
index 000000000..635cb5c52
--- /dev/null
+++ b/packages/data_table/components/ui.json
@@ -0,0 +1,222 @@
+{
+  "$schema": "https://metabuilder.dev/schemas/json-script-components.schema.json",
+  "schemaVersion": "2.0.0",
+  "package": "data_table",
+  "description": "Advanced data table components with rich features",
+  "components": [
+    {
+      "id": "data_grid",
+      "name": "DataGrid",
+      "description": "Advanced data table with sorting, filtering, pagination, and export",
+      "props": [
+        {
+          "name": "columns",
+          "type": "array",
+          "required": true,
+          "description": "Column definitions"
+        },
+        {
+          "name": "data",
+          "type": "array",
+          "required": true,
+          "description": "Data rows"
+        },
+        {
+          "name": "sortable",
+          "type": "boolean",
+          "default": true
+        },
+        {
+          "name": "filterable",
+          "type": "boolean",
+          "default": true
+        },
+        {
+          "name": "pagination",
+          "type": "boolean",
+          "default": true
+        },
+        {
+          "name": "pageSize",
+          "type": "number",
+          "default": 10
+        },
+        {
+          "name": "selection",
+          "type": "boolean",
+          "default": false
+        },
+        {
+          "name": "exportable",
+          "type": "boolean",
+          "default": false
+        }
+      ],
+      "state": [
+        {
+          "name": "sortColumn",
+          "type": "string",
+          "default": ""
+        },
+        {
+          "name": "sortDirection",
+          "type": "string",
+          "default": "asc"
+        },
+        {
+          "name": "filters",
+          "type": "object",
+          "default": {}
+        },
+        {
+          "name": "currentPage",
+          "type": "number",
+          "default": 1
+        },
+        {
+          "name": "selectedRows",
+          "type": "array",
+          "default": []
+        }
+      ],
+      "handlers": {
+        "init": "init.initialize",
+        "sort": "sorting.sortByColumn",
+        "filter": "filtering.applyFilters",
+        "paginate": "pagination.changePage",
+        "export": "export.exportData",
+        "select": "selection.toggleRow"
+      },
+      "render": {
+        "type": "element",
+        "template": {
+          "type": "Box",
+          "className": "data-grid-container space-y-4",
+          "children": [
+            {
+              "type": "conditional",
+              "condition": "{{filterable || exportable}}",
+              "then": {
+                "type": "Box",
+                "className": "flex justify-between items-center",
+                "children": [
+                  {
+                    "type": "conditional",
+                    "condition": "{{filterable}}",
+                    "then": {
+                      "type": "Input",
+                      "type": "search",
+                      "placeholder": "Search...",
+                      "onChange": "filter"
+                    }
+                  },
+                  {
+                    "type": "conditional",
+                    "condition": "{{exportable}}",
+                    "then": {
+                      "type": "Button",
+                      "variant": "outline",
+                      "onClick": "export",
+                      "children": [
+                        {
+                          "type": "Icon",
+                          "name": "Download",
+                          "size": 16
+                        },
+                        "Export"
+                      ]
+                    }
+                  }
+                ]
+              }
+            },
+            {
+              "type": "Table",
+              "className": "data-table",
+              "children": [
+                {
+                  "type": "TableHead",
+                  "children": [
+                    {
+                      "type": "TableRow",
+                      "children": {
+                        "type": "loop",
+                        "items": "{{columns}}",
+                        "iterator": "column",
+                        "key": "{{column.id}}",
+                        "template": {
+                          "type": "TableCell",
+                          "className": "{{sortable ? 'cursor-pointer' : ''}}",
+                          "onClick": "{{sortable ? sort : null}}",
+                          "children": [
+                            "{{column.label}}",
+                            {
+                              "type": "conditional",
+                              "condition": "{{sortable && sortColumn === column.id}}",
+                              "then": {
+                                "type": "Icon",
+                                "name": "{{sortDirection === 'asc' ? 'ArrowUp' : 'ArrowDown'}}",
+                                "size": 14
+                              }
+                            }
+                          ]
+                        }
+                      }
+                    }
+                  ]
+                },
+                {
+                  "type": "TableBody",
+                  "children": {
+                    "type": "loop",
+                    "items": "{{data}}",
+                    "iterator": "row",
+                    "key": "{{row.id}}",
+                    "template": {
+                      "type": "TableRow",
+                      "className": "{{selectedRows.includes(row.id) ? 'selected' : ''}}",
+                      "children": {
+                        "type": "loop",
+                        "items": "{{columns}}",
+                        "iterator": "column",
+                        "key": "{{column.id}}",
+                        "template": {
+                          "type": "TableCell",
+                          "children": "{{row[column.id]}}"
+                        }
+                      }
+                    }
+                  }
+                }
+              ]
+            },
+            {
+              "type": "conditional",
+              "condition": "{{pagination}}",
+              "then": {
+                "type": "Box",
+                "className": "flex justify-between items-center",
+                "children": [
+                  {
+                    "type": "Text",
+                    "variant": "caption",
+                    "children": "Page {{currentPage}}"
+                  },
+                  {
+                    "type": "Pagination",
+                    "count": "{{Math.ceil(data.length / pageSize)}}",
+                    "page": "{{currentPage}}",
+                    "onChange": "paginate"
+                  }
+                ]
+              }
+            }
+          ]
+        }
+      }
+    }
+  ],
+  "exports": {
+    "components": ["DataGrid"]
+  }
+}
diff --git a/packages/data_table/package.json b/packages/data_table/package.json
new file mode 100644
index 000000000..e0554507f
--- /dev/null
+++ b/packages/data_table/package.json
@@ -0,0 +1,64 @@
+{
+  "$schema": "https://metabuilder.dev/schemas/package-metadata.schema.json",
+  "packageId": "data_table",
+  "name": "Data Table",
+  "version": "1.0.0",
+  "description": "Advanced data table components with sorting, filtering, and pagination",
+  "author": "MetaBuilder",
+  "license": "MIT",
+  "category": "ui",
+  "minLevel": 1,
+  "primary": false,
+  "dependencies": {},
+  "devDependencies": {
+    "lua_test": "*"
+  },
+  "exports": {
+    "components": [
+      "DataGrid",
+      "DataTable"
+    ],
+    "scripts": [
+      "init",
+      "sorting",
+      "filtering",
+      "pagination",
+      "selection",
+      "export"
+    ]
+  },
+  "tests": {
+    "scripts": [
+      "tests/metadata.test.lua",
+      "tests/components.test.lua",
+      "tests/filtering.test.lua",
+      "tests/sorting.test.lua",
+      "tests/pagination.test.lua",
+      "tests/selection.test.lua",
+      "tests/export.test.lua"
+    ],
+    "parameterized": [
+      {
+        "parameters": "tests/metadata.cases.json"
+      },
+      {
+        "parameters": "tests/components.cases.json"
+      },
+      {
+        "parameters": "tests/filtering.cases.json"
+      },
+      {
+        "parameters": "tests/sorting.cases.json"
+      },
+      {
+        "parameters": "tests/pagination.cases.json"
+      },
+      {
+        "parameters": "tests/selection.cases.json"
+      },
+      {
+        "parameters": "tests/export.cases.json"
+      }
+    ]
+  }
+}
diff --git a/packages/data_table/scripts/functions.json b/packages/data_table/scripts/functions.json
new file mode 100644
index 000000000..83f547a12
--- /dev/null
+++ b/packages/data_table/scripts/functions.json
@@ -0,0 +1,147 @@
+{
+  "$schema": "https://metabuilder.dev/schemas/json-script.schema.json",
+  "schemaVersion": "2.2.0",
+  "package": "data_table",
+  "description": "Data table operations for sorting, filtering, pagination, and export",
+  "functions": [
+    {
+      "id": "init_initialize",
+      "name": "initialize",
+      "exported": true,
+      "description": "Initialize data table",
+      "category": "lifecycle",
+      "luaScript": "init.lua"
+    },
+    {
+      "id": "sorting_sort_column",
+      "name": "sortByColumn",
+      "exported": true,
+      "description": "Sort table by column",
+      "category": "sorting",
+      "luaScript": "sorting.lua"
+    },
+    {
+      "id": "sorting_toggle_direction",
+      "name": "toggleSortDirection",
+      "exported": true,
+      "description": "Toggle sort direction",
+      "category": "sorting",
+      "luaScript": "sorting.lua"
+    },
+    {
+      "id": "filtering_apply",
+      "name": "applyFilters",
+      "exported": true,
+      "description": "Apply filters to data",
+      "category": "filtering",
+      "luaScript": "filtering.lua"
+    },
+    {
+      "id": "filtering_search",
+      "name": "searchData",
+      "exported": true,
+      "description": "Search across all columns",
+      "category": "filtering",
+      "luaScript": "filtering.lua"
+    },
+    {
+      "id": "filtering_filter_column",
+      "name": "filterByColumn",
+      "exported": true,
+      "description": "Filter by specific column",
+      "category": "filtering",
+      "luaScript": "filtering.lua"
+    },
+    {
+      "id": "pagination_change_page",
+      "name": "changePage",
+      "exported": true,
+      "description": "Navigate to page",
+      "category": "pagination",
+      "luaScript": "pagination.lua"
+    },
+    {
+      "id": "pagination_next",
+      "name": "nextPage",
+      "exported": true,
+      "description": "Go to next page",
+      "category": "pagination",
+      "luaScript": "pagination.lua"
+    },
+    {
+      "id": "pagination_previous",
+      "name": "previousPage",
+      "exported": true,
+      "description": "Go to previous page",
+      "category": "pagination",
+      "luaScript": "pagination.lua"
+    },
+    {
+      "id": "selection_toggle_row",
+      "name": "toggleRow",
+      "exported": true,
+      "description": "Toggle row selection",
+      "category": "selection",
+      "luaScript": "selection.lua"
+    },
+    {
+      "id": "selection_select_all",
+      "name": "selectAll",
+      "exported": true,
+      "description": "Select all rows",
+      "category": "selection",
+      "luaScript": "selection.lua"
+    },
+    {
+      "id": "selection_clear",
+      "name": "clearSelection",
+      "exported": true,
+      "description": "Clear all selections",
+      "category": "selection",
+      "luaScript": "selection.lua"
+    },
+    {
+      "id": "export_csv",
+      "name": "exportToCSV",
+      "exported": true,
+      "description": "Export data to CSV",
+      "category": "export",
+      "luaScript": "export.lua"
+    },
+    {
+      "id": "export_json",
+      "name": "exportToJSON",
+      "exported": true,
+      "description": "Export data to JSON",
+      "category": "export",
+      "luaScript": "export.lua"
+    },
+    {
+      "id": "export_data",
+      "name": "exportData",
+      "exported": true,
+      "description": "Export data in specified format",
+      "category": "export",
+      "luaScript": "export.lua"
+    }
+  ],
+  "exports": {
+    "functions": [
+      "initialize",
+      "sortByColumn",
+      "toggleSortDirection",
+      "applyFilters",
+      "searchData",
+      "filterByColumn",
+      "changePage",
+      "nextPage",
+      "previousPage",
+      "toggleRow",
+      "selectAll",
+      "clearSelection",
+      "exportToCSV",
+      "exportToJSON",
+      "exportData"
+    ]
+  }
+}
diff --git a/packages/data_table/storybook/config.json b/packages/data_table/storybook/config.json
new file mode 100644
index 000000000..b470a1f9b
--- /dev/null
+++ b/packages/data_table/storybook/config.json
@@ -0,0 +1,48 @@
+{
+  "$schema": "https://metabuilder.dev/schemas/package-storybook.schema.json",
+  "featured": false,
+  "title": "Data Table",
+  "description": "Advanced data table with sorting, filtering, and pagination",
+  "stories": [
+    {
+      "name": "DataGrid",
+      "render": "component",
+      "description": "Full-featured data grid",
+      "args": {
+        "sortable": true,
+        "filterable": true,
+        "pagination": true,
+        "selection": true,
+        "exportable": true
+      }
+    },
+    {
+      "name": "SimpleTable",
+      "render": "component",
+      "description": "Basic table without features",
+      "args": {
+        "sortable": false,
+        "filterable": false,
+        "pagination": false
+      }
+    }
+  ],
+  "renders": {
+    "component": {
+      "description": "Data grid component showcase",
+      "featured": true
+    }
+  },
+  "defaultContext": {
+    "user": {
+      "level": 1
+    }
+  },
+  "scripts": {
+    "renderFunctions": ["component"],
+    "ignoredScripts": ["tests"]
+  },
+  "parameters": {
+    "layout": "fullscreen"
+  }
+}
diff --git a/packages/data_table/styles/tokens.json b/packages/data_table/styles/tokens.json
new file mode 100644
index 000000000..7bef6d462
--- /dev/null
+++ b/packages/data_table/styles/tokens.json
@@ -0,0 +1,15 @@
+{
+  "$schema": "https://metabuilder.dev/schemas/package-styles.schema.json",
+  "schemaVersion": "2.0.0",
+  "colors": {
+    "tableHeaderBg": "#f9fafb",
+    "tableRowHover": "#f3f4f6",
+    "tableRowSelected": "#e0e7ff",
+    "tableBorder": "#e5e7eb",
+    "sortIndicator": "#6366f1"
+  },
+  "spacing": {
+    "cellPadding": "12px 16px",
+    "tableMargin": "0 0 16px 0"
+  }
+}
diff --git a/packages/workflow_editor/components/ui.json b/packages/workflow_editor/components/ui.json
new file mode 100644
index 000000000..403f8c8f1
--- /dev/null
+++ b/packages/workflow_editor/components/ui.json
@@ -0,0 +1,290 @@
+{
+  "$schema": "https://metabuilder.dev/schemas/json-script-components.schema.json",
+  "schemaVersion": "2.0.0",
+  "package": "workflow_editor",
+  "description": "Workflow editor and execution monitoring components",
+  "components": [
+    {
+      "id": "workflow_editor",
+      "name": "WorkflowEditor",
+      "description": "Visual workflow editor with drag-and-drop node canvas",
+      "props": [
+        {
+          "name": "workflowId",
+          "type": "string",
+          "required": false
+        },
+        {
+          "name": "initialWorkflow",
+          "type": "object",
+          "required": false
+        }
+      ],
+      "state": [
+        {
+          "name": "workflowName",
+          "type": "string",
+          "default": "Untitled Workflow"
+        },
+        {
+          "name": "nodes",
+          "type": "array",
+          "default": []
+        },
+        {
+          "name": "edges",
+          "type": "array",
+          "default": []
+        },
+        {
+          "name": "selectedNode",
+          "type": "string",
+          "default": null
+        },
+        {
+          "name": "isRunning",
+          "type": "boolean",
+          "default": false
+        }
+      ],
+      "handlers": {
+        "save": "editor.saveWorkflow",
+        "run": "run.executeWorkflow",
+        "addNode": "editor.addNode",
+        "deleteNode": "editor.deleteNode",
+        "connect": "editor.connectNodes"
+      },
+      "render": {
+        "type": "element",
+        "template": {
+          "type": "Card",
+          "variant": "outlined",
+          "className": "workflow-editor-container",
+          "children": [
+            {
+              "type": "Toolbar",
+              "variant": "dense",
+              "children": [
+                {
+                  "type": "TextField",
+                  "size": "small",
+                  "label": "Workflow Name",
+                  "value": "{{workflowName}}",
+                  "onChange": "updateName"
+                },
+                {
+                  "type": "Button",
+                  "variant": "contained",
+                  "color": "primary",
+                  "size": "small",
+                  "disabled": "{{isRunning}}",
+                  "onClick": "run",
+                  "children": "{{isRunning ? 'Running...' : 'Run'}}"
+                },
+                {
+                  "type": "Button",
+                  "variant": "outlined",
+                  "size": "small",
+                  "onClick": "save",
+                  "children": "Save"
+                }
+              ]
+            },
+            {
+              "type": "Box",
+              "className": "workflow-editor-canvas",
+              "sx": {
+                "height": "500px",
+                "border": "1px solid",
+                "borderColor": "divider",
+                "position": "relative"
+              },
+              "children": [
+                {
+                  "type": "Text",
+                  "variant": "caption",
+                  "color": "secondary",
+                  "className": "p-4",
+                  "children": "Drag nodes from sidebar to create workflow"
+                }
+              ]
+            },
+            {
+              "type": "Stack",
+              "className": "workflow-editor-sidebar",
+              "spacing": 1,
+              "children": [
+                {
+                  "type": "Text",
+                  "variant": "h6",
+                  "children": "Workflow Nodes"
+                },
+                {
+                  "type": "Button",
+                  "variant": "outlined",
+                  "size": "small",
+                  "onClick": "addNode",
+                  "children": "Add Step"
+                }
+              ]
+            }
+          ]
+        }
+      }
+    },
+    {
+      "id": "workflow_run_card",
+      "name": "WorkflowRunCard",
+      "description": "Card showing workflow execution status",
+      "props": [
+        {
+          "name": "runId",
+          "type": "string",
+          "required": true
+        },
+        {
+          "name": "workflowName",
+          "type": "string",
+          "required": true
+        },
+        {
+          "name": "status",
+          "type": "string",
+          "required": true,
+          "enum": ["pending", "running", "success", "failed", "cancelled"]
+        },
+        {
+          "name": "progress",
+          "type": "number",
+          "default": 0
+        },
+        {
+          "name": "startTime",
+          "type": "string",
+          "required": false
+        }
+      ],
+      "handlers": {
+        "cancel": "run.cancelWorkflow",
+        "retry": "run.retryWorkflow"
+      },
+      "render": {
+        "type": "element",
+        "template": {
+          "type": "Card",
+          "variant": "outlined",
+          "className": "workflow-run-card",
+          "children": [
+            {
+              "type": "CardHeader",
+              "title": "{{workflowName}}",
+              "subtitle": "Run ID: {{runId}}"
+            },
+            {
+              "type": "CardContent",
+              "children": [
+                {
+                  "type": "Chip",
+                  "size": "small",
+                  "color": "{{status === 'success' ? 'success' : status === 'failed' ? 'error' : status === 'running' ? 'primary' : 'default'}}",
+                  "label": "{{status.toUpperCase()}}"
+                },
+                {
+                  "type": "conditional",
+                  "condition": "{{status === 'running'}}",
+                  "then": {
+                    "type": "LinearProgress",
+                    "value": "{{progress}}",
+                    "variant": "determinate"
+                  }
+                },
+                {
+                  "type": "Text",
+                  "variant": "caption",
+                  "color": "secondary",
+                  "children": "Started: {{startTime}}"
+                }
+              ]
+            },
+            {
+              "type": "CardActions",
+              "children": [
+                {
+                  "type": "conditional",
+                  "condition": "{{status === 'running'}}",
+                  "then": {
+                    "type": "Button",
+                    "size": "small",
+                    "color": "error",
+                    "onClick": "cancel",
+                    "children": "Cancel"
+                  }
+                },
+                {
+                  "type": "conditional",
+                  "condition": "{{status === 'failed'}}",
+                  "then": {
+                    "type": "Button",
+                    "size": "small",
+                    "onClick": "retry",
+                    "children": "Retry"
+                  }
+                }
+              ]
+            }
+          ]
+        }
+      }
+    },
+    {
+      "id": "workflow_run_status",
+      "name": "WorkflowRunStatus",
+      "description": "Detailed workflow run status with step breakdown",
+      "props": [
+        {
+          "name": "steps",
+          "type": "array",
+          "required": true
+        }
+      ],
+      "render": {
+        "type": "element",
+        "template": {
+          "type": "List",
+          "className": "workflow-steps",
+          "children": {
+            "type": "loop",
+            "items": "{{steps}}",
+            "iterator": "step",
+            "key": "{{step.id}}",
+            "template": {
+              "type": "Box",
+              "className": "flex items-center gap-2 p-2",
+              "children": [
+                {
+                  "type": "Icon",
+                  "name": "{{step.status === 'success' ? 'CheckCircle' : step.status === 'failed' ? 'XCircle' : step.status === 'running' ? 'Loader' : 'Circle'}}",
+                  "size": 20,
+                  "color": "{{step.status === 'success' ? 'success' : step.status === 'failed' ? 'error' : 'default'}}"
+                },
+                {
+                  "type": "Text",
+                  "children": "{{step.name}}"
+                },
+                {
+                  "type": "Text",
+                  "variant": "caption",
+                  "color": "secondary",
+                  "children": "{{step.duration}}"
+                }
+              ]
+            }
+          }
+        }
+      }
+    }
+  ],
+  "exports": {
+    "components": ["WorkflowEditor", "WorkflowRunCard", "WorkflowRunStatus"]
+  }
+}
diff --git a/packages/workflow_editor/entities/schema.json b/packages/workflow_editor/entities/schema.json
new file mode 100644
index 000000000..f3bf8a9af
--- /dev/null
+++ b/packages/workflow_editor/entities/schema.json
@@ -0,0 +1,147 @@
+{
+  "$schema": "https://metabuilder.dev/schemas/entities.schema.json",
+  "schemaVersion": "2.0.0",
+  "entities": [
+    {
+      "name": "Workflow",
+      "version": "1.0",
+      "description": "Workflow definition with nodes and edges",
+      "primaryKey": "id",
+      "timestamps": true,
+      "softDelete": false,
+      "fields": {
+        "id": {
+          "type": "uuid",
+          "generated": true,
+          "description": "Unique workflow identifier"
+        },
+        "tenantId": {
+          "type": "string",
+          "required": true,
+          "index": true
+        },
+        "name": {
+          "type": "string",
+          "required": true,
+          "maxLength": 200
+        },
+        "description": {
+          "type": "text",
+          "nullable": true
+        },
+        "definition": {
+          "type": "text",
+          "required": true,
+          "description": "JSON workflow definition with nodes and edges"
+        },
+        "status": {
+          "type": "enum",
+          "enum": ["draft", "active", "archived"],
+          "default": "draft"
+        },
+        "createdBy": {
+          "type": "string",
+          "required": true
+        }
+      },
+      "indexes": [
+        {
+          "fields": ["tenantId"],
+          "name": "idx_workflow_tenant"
+        },
+        {
+          "fields": ["status"],
+          "name": "idx_workflow_status"
+        }
+      ],
+      "acl": {
+        "create": ["admin"],
+        "read": ["admin"],
+        "update": ["admin"],
+        "delete": ["admin"]
+      }
+    },
+    {
+      "name": "WorkflowRun",
+      "version": "1.0",
+      "description": "Workflow execution instance",
+      "primaryKey": "id",
+      "timestamps": true,
+      "softDelete": false,
+      "fields": {
+        "id": {
+          "type": "uuid",
+          "generated": true
+        },
+        "workflowId": {
+          "type": "uuid",
+          "required": true,
+          "index": true
+        },
+        "tenantId": {
+          "type": "string",
+          "required": true,
+          "index": true
+        },
+        "status": {
+          "type": "enum",
+          "enum": ["pending", "running", "success", "failed", "cancelled"],
+          "default": "pending",
+          "index": true
+        },
+        "startTime": {
+          "type": "datetime",
+          "nullable": true
+        },
+        "endTime": {
+          "type": "datetime",
+          "nullable": true
+        },
+        "progress": {
+          "type": "integer",
+          "default": 0,
+          "description": "Progress percentage 0-100"
+        },
+        "result": {
+          "type": "text",
+          "nullable": true,
+          "description": "JSON execution result"
+        },
+        "error": {
+          "type": "text",
+          "nullable": true,
+          "description": "Error message if failed"
+        }
+      },
+      "indexes": [
+        {
+          "fields": ["workflowId"],
+          "name": "idx_run_workflow"
+        },
+        {
+          "fields": ["status"],
+          "name": "idx_run_status"
+        },
+        {
+          "fields": ["startTime"],
+          "name": "idx_run_start"
+        }
+      ],
+      "relations": [
+        {
+          "name": "workflow",
+          "type": "belongsTo",
+          "entity": "Workflow",
+          "field": "workflowId",
+          "onDelete": "Cascade"
+        }
+      ],
+      "acl": {
+        "create": ["admin"],
+        "read": ["admin"],
+        "update": ["admin"],
+        "delete": ["admin"]
+      }
+    }
+  ]
+}
diff --git a/packages/workflow_editor/jobs/tasks.json b/packages/workflow_editor/jobs/tasks.json
new file mode 100644
index 000000000..c9df10d83
--- /dev/null
+++ b/packages/workflow_editor/jobs/tasks.json
@@ -0,0 +1,50 @@
+{
+  "$schema": "https://metabuilder.dev/schemas/jobs.schema.json",
+  "schemaVersion": "1.0.0",
+  "package": "workflow_editor",
+  "description": "Background jobs for workflow execution",
+  "jobs": [
+    {
+      "id": "execute_workflow",
+      "name": "Execute Workflow",
+      "description": "Execute workflow in background",
+      "handler": "run.executeWorkflow",
+      "queue": "workflows",
+      "priority": "normal",
+      "retry": {
+        "maxAttempts": 3,
+        "backoff": "exponential",
+        "backoffDelay": 1000
+      },
+      "timeout": 3600000
+    },
+    {
+      "id": "cleanup_old_runs",
+      "name": "Cleanup Old Workflow Runs",
+      "description": "Remove old workflow run data",
+      "handler": "status.cleanupOldRuns",
+      "schedule": "0 2 * * *",
+      "queue": "maintenance",
+      "priority": "low",
+      "retry": {
+        "maxAttempts": 2,
+        "backoff": "fixed",
+        "backoffDelay": 5000
+      }
+    }
+  ],
+  "queues": [
+    {
+      "name": "workflows",
+      "concurrency": 5,
+      "rateLimit": {
+        "max": 100,
+        "duration": 60000
+      }
+    },
+    {
+      "name": "maintenance",
+      "concurrency": 1
+    }
+  ]
+}
diff --git a/packages/workflow_editor/package.json b/packages/workflow_editor/package.json
new file mode 100644
index 000000000..6ab912042
--- /dev/null
+++ b/packages/workflow_editor/package.json
@@ -0,0 +1,46 @@
+{
+  "$schema": "https://metabuilder.dev/schemas/package-metadata.schema.json",
+  "packageId": "workflow_editor",
+  "name": "Workflow Editor",
+  "version": "1.0.0",
+  "description": "Workflow editor and execution monitoring components",
+  "author": "MetaBuilder",
+  "license": "MIT",
+  "category": "editors",
+  "minLevel": 5,
+  "primary": true,
+  "dependencies": {},
+  "devDependencies": {
+    "lua_test": "*"
+  },
+  "exports": {
+    "components": [
+      "WorkflowEditor",
+      "WorkflowRunCard",
+      "WorkflowRunStatus"
+    ],
+    "scripts": [
+      "editor",
+      "status",
+      "run"
+    ]
+  },
+  "tests": {
+    "scripts": [
+      "tests/status.test.lua",
+      "tests/editor.test.lua",
+      "tests/run.test.lua"
+    ],
+    "parameterized": [
+      {
+        "parameters": "tests/status.cases.json"
+      },
+      {
+        "parameters": "tests/editor.cases.json"
+      },
+      {
+        "parameters": "tests/run.cases.json"
+      }
+    ]
+  }
+}
diff --git a/packages/workflow_editor/scripts/functions.json b/packages/workflow_editor/scripts/functions.json
new file mode 100644
index 000000000..0ccb6d19e
--- /dev/null
+++ b/packages/workflow_editor/scripts/functions.json
@@ -0,0 +1,102 @@
+{
+  "$schema": "https://metabuilder.dev/schemas/json-script.schema.json",
+  "schemaVersion": "2.2.0",
+  "package": "workflow_editor",
+  "description": "Workflow creation, editing, and execution functions",
+  "functions": [
+    {
+      "id": "editor_save",
+      "name": "saveWorkflow",
+      "exported": true,
+      "description": "Save workflow definition",
+      "category": "editor",
+      "luaScript": "editor.lua"
+    },
+    {
+      "id": "editor_load",
+      "name": "loadWorkflow",
+      "exported": true,
+      "description": "Load workflow definition",
+      "category": "editor",
+      "luaScript": "editor.lua"
+    },
+    {
+      "id": "editor_add_node",
+      "name": "addNode",
+      "exported": true,
+      "description": "Add node to workflow",
+      "category": "editor",
+      "luaScript": "editor.lua"
+    },
+    {
+      "id": "editor_delete_node",
+      "name": "deleteNode",
+      "exported": true,
+      "description": "Delete node from workflow",
+      "category": "editor",
+      "luaScript": "editor.lua"
+    },
+    {
+      "id": "editor_connect_nodes",
+      "name": "connectNodes",
+      "exported": true,
+      "description": "Connect two workflow nodes",
+      "category": "editor",
+      "luaScript": "editor.lua"
+    },
+    {
+      "id": "run_execute",
+      "name": "executeWorkflow",
+      "exported": true,
+      "description": "Execute workflow",
+      "category": "execution",
+      "luaScript": "run.lua"
+    },
+    {
+      "id": "run_cancel",
+      "name": "cancelWorkflow",
+      "exported": true,
+      "description": "Cancel running workflow",
+      "category": "execution",
+      "luaScript": "run.lua"
+    },
+    {
+      "id": "run_retry",
+      "name": "retryWorkflow",
+      "exported": true,
+      "description": "Retry failed workflow",
+      "category": "execution",
+      "luaScript": "run.lua"
+    },
+    {
+      "id": "status_get",
+      "name": "getStatus",
+      "exported": true,
+      "description": "Get workflow run status",
+      "category": "monitoring",
+      "luaScript": "status.lua"
+    },
+    {
+      "id": "status_list_runs",
+      "name": "listRuns",
+      "exported": true,
+      "description": "List workflow runs",
+      "category": "monitoring",
+      "luaScript": "status.lua"
+    }
+  ],
+  "exports": {
+    "functions": [
+      "saveWorkflow",
+      "loadWorkflow",
+      "addNode",
+      "deleteNode",
+      "connectNodes",
+      "executeWorkflow",
+      "cancelWorkflow",
+      "retryWorkflow",
+      "getStatus",
+      "listRuns"
+    ]
+  }
+}
diff --git a/packages/workflow_editor/storybook/config.json b/packages/workflow_editor/storybook/config.json
new file mode 100644
index 000000000..6daa61334
--- /dev/null
+++ b/packages/workflow_editor/storybook/config.json
@@ -0,0 +1,56 @@
+{
+  "$schema": "https://metabuilder.dev/schemas/package-storybook.schema.json",
+  "featured": true,
+  "title": "Workflow Editor",
+  "description": "Visual workflow editor and execution monitoring",
+  "stories": [
+    {
+      "name": "WorkflowEditor",
+      "render": "editor",
+      "description": "Visual workflow editor with canvas"
+    },
+    {
+      "name": "WorkflowRunCard",
+      "render": "status",
+      "description": "Workflow execution status card",
+      "args": {
+        "status": "running",
+        "progress": 65
+      }
+    }
+  ],
+  "renders": {
+    "editor": {
+      "description": "Workflow visual editor",
+      "featured": true
+    },
+    "status": {
+      "description": "Workflow run status"
+    }
+  },
+  "defaultContext": {
+    "user": {
+      "id": "admin-user",
+      "username": "admin",
+      "level": 5
+    }
+  },
+  "contextVariants": [
+    {
+      "name": "Super Admin",
+      "description": "Full workflow editor access",
+      "context": {
+        "user": {
+          "level": 5
+        }
+      }
+    }
+  ],
+  "scripts": {
+    "renderFunctions": ["editor", "status", "run"],
+    "ignoredScripts": ["tests"]
+  },
+  "parameters": {
+    "layout": "fullscreen"
+  }
+}
diff --git a/packages/workflow_editor/styles/tokens.json b/packages/workflow_editor/styles/tokens.json
new file mode 100644
index 000000000..d75865e06
--- /dev/null
+++ b/packages/workflow_editor/styles/tokens.json
@@ -0,0 +1,18 @@
+{
+  "$schema": "https://metabuilder.dev/schemas/package-styles.schema.json",
+  "schemaVersion": "2.0.0",
+  "colors": {
+    "workflowSuccess": "#10b981",
+    "workflowFailed": "#ef4444",
+    "workflowRunning": "#3b82f6",
+    "workflowPending": "#9ca3af",
+    "workflowCancelled": "#f59e0b",
+    "nodeBackground": "#ffffff",
+    "nodeBorder": "#d1d5db",
+    "edgeColor": "#6b7280"
+  },
+  "spacing": {
+    "nodePadding": "12px",
+    "canvasMargin": "16px"
+  }
+}