diff --git a/cmd/dynamo-browse/main.go b/cmd/dynamo-browse/main.go
index 7b11624..820abc0 100644
--- a/cmd/dynamo-browse/main.go
+++ b/cmd/dynamo-browse/main.go
@@ -162,7 +162,9 @@ func main() {
 
 	commandController := commandctrl.NewCommandController(inputHistoryService,
 		cmdpacks.StandardCommands{
-			ReadController: tableReadController,
+			ReadController:   tableReadController,
+			WriteController:  tableWriteController,
+			ExportController: exportController,
 		},
 	)
 	commandController.AddCommandLookupExtension(scriptController)
@@ -183,6 +185,7 @@ func main() {
 		pasteboardProvider,
 		keyBindings,
 	)
+	commandController.SetUIStateProvider(&model)
 
 	// Pre-determine if layout has dark background.  This prevents calls for creating a list to hang.
 	osstyle.DetectCurrentScheme()
diff --git a/internal/common/ui/commandctrl/cmdpacks/stdcmds.go b/internal/common/ui/commandctrl/cmdpacks/stdcmds.go
index 610d750..63cbcfa 100644
--- a/internal/common/ui/commandctrl/cmdpacks/stdcmds.go
+++ b/internal/common/ui/commandctrl/cmdpacks/stdcmds.go
@@ -5,17 +5,21 @@ import (
 	tea "github.com/charmbracelet/bubbletea"
 	"github.com/lmika/dynamo-browse/internal/common/ui/commandctrl"
 	"github.com/lmika/dynamo-browse/internal/dynamo-browse/controllers"
+	"github.com/lmika/dynamo-browse/internal/dynamo-browse/models"
+	"github.com/pkg/errors"
 	"ucl.lmika.dev/repl"
 	"ucl.lmika.dev/ucl"
 )
 
 type StandardCommands struct {
-	ReadController *controllers.TableReadController
+	ReadController       *controllers.TableReadController
+	WriteController      *controllers.TableWriteController
+	ExportController     *controllers.ExportController
+	KeyBindingController *controllers.KeyBindingController
 }
 
 var cmdQuitDoc = repl.Doc{
 	Brief: "Quits dynamo-browse",
-	Usage: "quit",
 	Detailed: `
 		This will quit dynamo-browse immediately, without prompting to apply
 		any changes.
@@ -29,7 +33,7 @@ func (sc StandardCommands) cmdQuit(ctx context.Context, args ucl.CallArgs) (any,
 
 var cmdTableDoc = repl.Doc{
 	Brief: "Prompt for table to scan",
-	Usage: "table [NAME]",
+	Usage: "[NAME]",
 	Args: []repl.ArgDoc{
 		{Name: "name", Brief: "Name of the table to scan"},
 	},
@@ -54,7 +58,321 @@ func (sc StandardCommands) cmdTable(ctx context.Context, args ucl.CallArgs) (any
 	return nil, nil
 }
 
+var cmdExportDoc = repl.Doc{
+	Brief: "Exports a result-set as CSV",
+	Usage: "FILENAME [-all]",
+	Args: []repl.ArgDoc{
+		{Name: "filename", Brief: "Filename to export to"},
+		{Name: "-all", Brief: "Export all results from the table"},
+	},
+	Detailed: `
+		The fields of the current table view will be treated as the header of the
+		exported table.
+
+		This command is intended only for interactive sessions and is not suitable
+		for scripting. The export will run asynchronously.
+    `,
+}
+
+func (sc StandardCommands) cmdExport(ctx context.Context, args ucl.CallArgs) (any, error) {
+	var filename string
+	if err := args.Bind(&filename); err != nil {
+		return nil, errors.New("expected filename")
+	}
+
+	opts := controllers.ExportOptions{
+		AllResults: args.HasSwitch("all"),
+	}
+
+	commandctrl.PostMsg(ctx, sc.ExportController.ExportCSV(filename, opts))
+	return nil, nil
+}
+
+var cmdMarkDoc = repl.Doc{
+	Brief: "Set the marked items of the current result-set",
+	Usage: "[WHAT] [-where EXPR]",
+	Args: []repl.ArgDoc{
+		{Name: "what", Brief: "Items to mark. Defaults to 'all'"},
+		{Name: "-where", Brief: "Filter expression select items to mark"},
+	},
+	Detailed: `
+		WHAT can be one of:
+
+		- all: Mark all items in the current result-set
+		- none: Unmark all items in the current result-set
+		- toggle: Toggle the marked state of all items in the current result-set
+    `,
+}
+
+func (sc StandardCommands) cmdMark(ctx context.Context, args ucl.CallArgs) (any, error) {
+	var markOp = controllers.MarkOpMark
+
+	if args.NArgs() > 0 {
+		var markOpStr string
+		if err := args.Bind(&markOpStr); err == nil {
+			switch markOpStr {
+			case "all":
+				markOp = controllers.MarkOpMark
+			case "none":
+				markOp = controllers.MarkOpUnmark
+			case "toggle":
+				markOp = controllers.MarkOpToggle
+			default:
+				return nil, errors.New("unrecognised mark operation")
+			}
+		}
+	}
+
+	var whereExpr = ""
+	if args.HasSwitch("where") {
+		if err := args.BindSwitch("where", &whereExpr); err != nil {
+			return nil, err
+		}
+	}
+
+	commandctrl.PostMsg(ctx, sc.ReadController.Mark(markOp, whereExpr))
+	return nil, nil
+}
+
+var cmdNextPageDoc = repl.Doc{
+	Brief: "Retrieve and display the next page of the current result-set",
+	Detailed: `
+		This command is intended only for interactive sessions and is not suitable
+		for scripting. Fetching the next page will run asynchronously.
+    `,
+}
+
+func (sc StandardCommands) cmdNextPage(ctx context.Context, args ucl.CallArgs) (any, error) {
+	commandctrl.PostMsg(ctx, sc.ReadController.NextPage())
+	return nil, nil
+}
+
+var cmdDeleteDoc = repl.Doc{
+	Brief: "Delete the marked items of the current result-set",
+	Detailed: `
+		The user will be prompted to confirm the deletion. If approved, the
+		items will be deleted immediately.
+
+		This command is intended only for interactive sessions and is not suitable
+		for scripting.
+    `,
+}
+
+func (sc StandardCommands) cmdDelete(ctx context.Context, args ucl.CallArgs) (any, error) {
+	commandctrl.PostMsg(ctx, sc.WriteController.DeleteMarked())
+	return nil, nil
+}
+
+var cmdNewItemDoc = repl.Doc{
+	Brief: "Adds a new item to the current result-set",
+	Detailed: `
+		The user will be prompted to enter the values for each required attribute,
+		such as the partition and sort key. The new item will be commited to the database
+		upon the next write.
+
+		This command is intended only for interactive sessions and is not suitable
+		for scripting.
+    `,
+}
+
+func (sc StandardCommands) cmdNewItem(ctx context.Context, args ucl.CallArgs) (any, error) {
+	commandctrl.PostMsg(ctx, sc.WriteController.NewItem())
+	return nil, nil
+}
+
+var cmdCloneDoc = repl.Doc{
+	Brief: "Adds a copy of the selected item as a new item to the current result-set",
+	Detailed: `
+		The user will be prompted to enter the partition and sort key. All other
+		attributes will be cloned from the selected item. The new item will be
+		commited to the database upon the next write.
+
+		This command is intended only for interactive sessions and is not suitable
+		for scripting.
+    `,
+}
+
+func (sc StandardCommands) cmdClone(ctx context.Context, args ucl.CallArgs) (any, error) {
+	selectedItemIndex, ok := commandctrl.SelectedItemIndex(ctx)
+	if !ok {
+		return nil, errors.New("no item selected")
+	}
+
+	commandctrl.PostMsg(ctx, sc.WriteController.CloneItem(selectedItemIndex))
+	return nil, nil
+}
+
+var cmdSetAttrDoc = repl.Doc{
+	Brief: "Modify a field value of the selected or marked items",
+	Usage: "ATTR [TYPE]",
+	Args: []repl.ArgDoc{
+		{Name: "attr", Brief: "Attribute to modify"},
+		{Name: "-S", Brief: "Set attribute to a string"},
+		{Name: "-N", Brief: "Set attribute to a number"},
+		{Name: "-BOOL", Brief: "Set attribute to a boolean"},
+		{Name: "-NULL", Brief: "Set attribute to a null"},
+		{Name: "-TO", Brief: "Set attribute to the result of an expression"},
+	},
+	Detailed: `
+		The user will be prompted to enter the new value for the attribute.
+		If the attribute type is not known, then a type will need to be specified.
+		Otherwise, the type will be unchanged. The modified item will be
+		commited to the database upon the next write.
+    `,
+}
+
+func (sc StandardCommands) cmdSetAttr(ctx context.Context, args ucl.CallArgs) (any, error) {
+	var fieldName string
+	if err := args.Bind(&fieldName); err != nil {
+		return nil, errors.New("expected field name")
+	}
+
+	selectedItemIndex, ok := commandctrl.SelectedItemIndex(ctx)
+	if !ok {
+		return nil, errors.New("no item selected")
+	}
+
+	var itemType = models.UnsetItemType
+	switch {
+	case args.HasSwitch("S"):
+		itemType = models.StringItemType
+	case args.HasSwitch("N"):
+		itemType = models.NumberItemType
+	case args.HasSwitch("BOOL"):
+		itemType = models.BoolItemType
+	case args.HasSwitch("NULL"):
+		itemType = models.NullItemType
+	case args.HasSwitch("TO"):
+		itemType = models.ExprValueItemType
+	}
+
+	commandctrl.PostMsg(ctx, sc.WriteController.SetAttributeValue(selectedItemIndex, itemType, fieldName))
+	return nil, nil
+}
+
+var cmdDelAttrDoc = repl.Doc{
+	Brief: "Remove the field of the selected or marked items",
+	Usage: "ATTR",
+	Args: []repl.ArgDoc{
+		{Name: "attr", Brief: "Attribute to remove"},
+	},
+	Detailed: `
+		The modified item will be commited to the database upon the next write.
+    `,
+}
+
+func (sc StandardCommands) cmdDelAttr(ctx context.Context, args ucl.CallArgs) (any, error) {
+	var fieldName string
+	if err := args.Bind(&fieldName); err != nil {
+		return nil, errors.New("expected field name")
+	}
+
+	selectedItemIndex, ok := commandctrl.SelectedItemIndex(ctx)
+	if !ok {
+		return nil, errors.New("no item selected")
+	}
+
+	commandctrl.PostMsg(ctx, sc.WriteController.DeleteAttribute(selectedItemIndex, fieldName))
+	return nil, nil
+}
+
+var cmdPutDoc = repl.Doc{
+	Brief: "Commit changes to the table",
+	Detailed: `
+		This will put all new and modified items.
+
+		This command is intended only for interactive sessions and is not suitable
+		for scripting. The user will be prompted to confirm the changes.
+    `,
+}
+
+func (sc StandardCommands) cmdPut(ctx context.Context, args ucl.CallArgs) (any, error) {
+	commandctrl.PostMsg(ctx, sc.WriteController.PutItems())
+	return nil, nil
+}
+
+var cmdTouchDoc = repl.Doc{
+	Brief: "Put the currently selected item",
+	Detailed: `
+		This will put the currently selected item, regardless of whether it has been
+		modified.
+
+		This command is intended only for interactive sessions and is not suitable
+		for scripting. The user will be prompted to confirm the touch.
+    `,
+}
+
+func (sc StandardCommands) cmdTouch(ctx context.Context, args ucl.CallArgs) (any, error) {
+	selectedItemIndex, ok := commandctrl.SelectedItemIndex(ctx)
+	if !ok {
+		return nil, errors.New("no item selected")
+	}
+
+	commandctrl.PostMsg(ctx, sc.WriteController.TouchItem(selectedItemIndex))
+	return nil, nil
+}
+
+var cmdNoisyTouchDoc = repl.Doc{
+	Brief: "Put the currently selected item by deleting it first",
+	Detailed: `
+		This will put the currently selected item, regardless of whether it has been
+		modified. It does so by removing the item from the table, then adding it back again.
+
+		This command is intended only for interactive sessions and is not suitable
+		for scripting. The user will be prompted to confirm the touch.
+    `,
+}
+
+func (sc StandardCommands) cmdNoisyTouch(ctx context.Context, args ucl.CallArgs) (any, error) {
+	selectedItemIndex, ok := commandctrl.SelectedItemIndex(ctx)
+	if !ok {
+		return nil, errors.New("no item selected")
+	}
+
+	commandctrl.PostMsg(ctx, sc.WriteController.NoisyTouchItem(selectedItemIndex))
+	return nil, nil
+}
+
+var cmdRebindDoc = repl.Doc{
+	Brief: "Binds a new key to an action",
+	Usage: "ACTION KEY",
+	Args: []repl.ArgDoc{
+		{Name: "action", Brief: "Action to bind"},
+		{Name: "key", Brief: "Key to bind"},
+	},
+	Detailed: `
+		If the key is already bound to an action, it will be replaced.
+		The set of actions this command accepts is well-defined. For binding
+		to arbitrary actions, use the ui:bind command.
+    `,
+}
+
+func (sc StandardCommands) cmdRebind(ctx context.Context, args ucl.CallArgs) (any, error) {
+	var bindingName, newKey string
+	if err := args.Bind(&bindingName, &newKey); err != nil {
+		return nil, errors.New("expected: bindingName newKey")
+	}
+
+	// TODO: should only force if not interactive
+	commandctrl.PostMsg(ctx, sc.KeyBindingController.Rebind(bindingName, newKey, false))
+	return nil, nil
+}
+
 func (sc StandardCommands) ConfigureUCL(ucl *ucl.Inst) {
 	ucl.SetBuiltin("quit", sc.cmdQuit)
 	ucl.SetBuiltin("table", sc.cmdTable)
+	ucl.SetBuiltin("export", sc.cmdExport)
+	ucl.SetBuiltin("mark", sc.cmdMark)
+	// unmark --> alias for { mark none }
+	ucl.SetBuiltin("next-page", sc.cmdNextPage)
+	ucl.SetBuiltin("delete", sc.cmdDelete)
+	ucl.SetBuiltin("new-item", sc.cmdNewItem)
+	ucl.SetBuiltin("clone", sc.cmdClone)
+	ucl.SetBuiltin("set-attr", sc.cmdSetAttr)
+	ucl.SetBuiltin("del-attr", sc.cmdDelAttr)
+	ucl.SetBuiltin("put", sc.cmdPut)
+	ucl.SetBuiltin("touch", sc.cmdTouch)
+	ucl.SetBuiltin("noisy-touch", sc.cmdNoisyTouch)
+	ucl.SetBuiltin("rebind", sc.cmdRebind)
+	// set-opt --> alias to opts:set
 }
diff --git a/internal/common/ui/commandctrl/commandctrl.go b/internal/common/ui/commandctrl/commandctrl.go
index 8c110a4..99bec81 100644
--- a/internal/common/ui/commandctrl/commandctrl.go
+++ b/internal/common/ui/commandctrl/commandctrl.go
@@ -28,6 +28,7 @@ type CommandController struct {
 	commandList        *CommandList
 	lookupExtensions   []CommandLookupExtension
 	completionProvider CommandCompletionProvider
+	uiStateProvider    UIStateProvider
 	cmdChan            chan cmdMessage
 	msgChan            chan tea.Msg
 	interactive        bool
@@ -68,6 +69,10 @@ func (c *CommandController) StartMessageSender(msgSender func(tea.Msg)) {
 	}
 }
 
+func (c *CommandController) SetUIStateProvider(provider UIStateProvider) {
+	c.uiStateProvider = provider
+}
+
 func (c *CommandController) AddCommandLookupExtension(ext CommandLookupExtension) {
 	c.lookupExtensions = append(c.lookupExtensions, ext)
 }
diff --git a/internal/common/ui/commandctrl/ctx.go b/internal/common/ui/commandctrl/ctx.go
index a041e33..7c6f193 100644
--- a/internal/common/ui/commandctrl/ctx.go
+++ b/internal/common/ui/commandctrl/ctx.go
@@ -15,3 +15,12 @@ func PostMsg(ctx context.Context, msg tea.Msg) {
 		cmdCtl.postMessage(msg)
 	}
 }
+
+func SelectedItemIndex(ctx context.Context) (int, bool) {
+	cmdCtl, ok := ctx.Value(commandCtlKey).(*CommandController)
+	if !ok {
+		return 0, false
+	}
+
+	return cmdCtl.uiStateProvider.SelectedItemIndex(), true
+}
diff --git a/internal/common/ui/commandctrl/iface.go b/internal/common/ui/commandctrl/iface.go
index 1cb834a..41d3a7f 100644
--- a/internal/common/ui/commandctrl/iface.go
+++ b/internal/common/ui/commandctrl/iface.go
@@ -8,3 +8,7 @@ import (
 type IterProvider interface {
 	Iter(ctx context.Context, category string) services.HistoryProvider
 }
+
+type UIStateProvider interface {
+	SelectedItemIndex() int
+}
diff --git a/internal/dynamo-browse/ui/model.go b/internal/dynamo-browse/ui/model.go
index d6c0a8e..d57c816 100644
--- a/internal/dynamo-browse/ui/model.go
+++ b/internal/dynamo-browse/ui/model.go
@@ -393,3 +393,7 @@ func (m *Model) promptToQuit() tea.Msg {
 		return nil
 	})
 }
+
+func (m *Model) SelectedItemIndex() int {
+	return m.tableView.SelectedItemIndex()
+}