Actions: Batch Save and Close over data sets counts only saves that make the file the document's own

A recorded save in the template format writes a copy and leaves the
document's file as it was, so it no longer clears the warning or the
refusals. A recorded Save or Save As with its own path gives a never-saved,
converted or restored document its file before Save and Close, so the
batch runs and warns that every data set saves over that one file.

docs/mcp.md

@@ -3517,7 +3517,8 @@ an earlier version 1 set without that flag includes every step. The Actions pane
 destination `none` | `saveAndClose` | `folder` and Override Open / Save / Export. With a Data Sets source,
 `saveAndClose` saves the open document over its own file after each data set, so the file keeps only the last one,
 and a document that was never saved, was converted from an older version or was restored by Data Recovery is
-refused before a data set is selected. When `destinationFolder` is set and Override Save points a recorded Save or
+refused before a data set is selected, unless a recorded Save or Save As step (not in the template format) writes a
+file and makes it the document's own first. When `destinationFolder` is set and Override Save points a recorded Save or
 Save As step into it, that step makes each data set's file the document's own, and `saveAndClose` saves each data
 set to its own file. The result carries `warning` when every data set saves over the same file:
 with `saveAndClose` without such a step, or with a Save, Save a Copy, Save as Template or export step (PDF, EPS, DXF, Save for Web and

docs/target-app-parity.md

@@ -643,7 +643,7 @@ Moved from the ROADMAP's "Shipped so far" on 2026-10-10. Update it when a featur
   - Actions panel: the panel menu's Duplicate copies the selected action, else the current action set with all its actions ([Actions panel overview](https://helpx.adobe.com/illustrator/desktop/automate-visualize-data/automate-actions/actions-panel-overview.html); `ui.actionSet.duplicate`). VectorCraft's own rules, which the overview does not cover: the copy goes right after the original, is named after it with " copy" added and is selected.
   - Batch… over data sets names each file after the document and the data set (`action.batch`). It writes `/`, `\`, `:`, `<`, `>`, `"`, `|`, `?`, `*` and control characters in the data set's name as `-`, and adds `-2`, `-3`… to a name an earlier data set used.
   - Batch… offers File + Number, File + Data Set Name, and Data Set Name for a Data Sets source. The dialog defaults to File + Number; `action.batch` without `datasetFileNaming` keeps File + Data Set Name. An output already in a destination folder the batch may read and write gets the next free `-2`, `-3` suffix. [Batch options](https://helpx.adobe.com/illustrator/desktop/automate-visualize-data/automate-actions/batch-options.html).
-  - Batch… over data sets offers None, Save and Close and Folder as the destination, as for a folder source. Save and Close saves the open document over its own file after each data set, so the file keeps only the last data set, unless a recorded Save step that Override Save points into the destination folder first makes each data set's file the document's own. A recorded Save, Save a Copy, Save as Template or export step that writes a file and that the batch does not point into the destination folder (destination None, Override Save or Override Export off, or a copy, template, PDF, EPS, DXF, Save for Web or Save for Office Documents step) also writes the same file for every data set. In either case the dialog shows a warning and `action.batch` returns a `warning`. Without such a Save step, `action.batch` refuses Save and Close over the data sets of a document that was never saved, was converted from an older version or was restored by Data Recovery.
+  - Batch… over data sets offers None, Save and Close and Folder as the destination, as for a folder source. Save and Close saves the open document over its own file after each data set, so the file keeps only the last data set, unless a recorded Save step that Override Save points into the destination folder first makes each data set's file the document's own. A recorded Save, Save a Copy, Save as Template or export step that writes a file and that the batch does not point into the destination folder (destination None, Override Save or Override Export off, or a copy, template, PDF, EPS, DXF, Save for Web or Save for Office Documents step) also writes the same file for every data set. In either case the dialog shows a warning and `action.batch` returns a `warning`. Unless a recorded Save or Save As step writes a file and makes it the document's own first, `action.batch` refuses Save and Close over the data sets of a document that was never saved, was converted from an older version or was restored by Data Recovery.
   - Export for Screens: the dialog's Example line shows the path of the file the export writes first, sub-folder included, named as the export names it, for the first chosen artboard, asset, layer or object (`document.exportForScreens`).
   - Export presets: the Asset Export panel menu lists the export presets of Export for Screens, with Import Preset… and Export Preset…, which read and write `.vcexportpresets` files (`document.exportPresets.import`, `document.exportPresets.export`). An imported preset whose name is taken gets a number. In the panel, a preset applies to the shared export settings (`assets.settings.set {exportPreset}`), and Save Preset… saves them. With Create Sub-folders off, the panel's Export writes every file into the folder itself, mobile and density rows included.
   - Export for Screens is laid out as the reference app's dialog: on the left the Artboards and Assets tabs (thumbnails with their checkboxes, number and name, in a grid or a list), Clear Selection and Prefix; on the right Select (All, Range, Include Bleed, Include Artboard Fill, Full Document), Export to, Open Location after Export, Create Sub-folders by Scale or by Format (on by default), Export PDFs As (Single File writes the chosen artboards as the pages of one PDF named after the document, `pdfs: "single"`), and the format rows with the iOS and Android buttons, the format presets (☰) and Format Settings; under them, how many items are selected and how many files the export writes. File name patterns, the Layers and Selection sources and per-item folders stay available through `document.exportForScreens` (scripts and MCP). Tests: `dialogs::tests_screens` (layout, iOS/Android, Clear Selection, sub-folders, Single File) and `fileio::tests_screens::single_file_pdfs_hold_every_chosen_artboard`.