tldraw offline: baixar versions anteriors

## tldraw offline v1.23.1

## tldraw offline v1.22.0

## tldraw offline v1.21.0

This release makes files full of large photos much faster to work with, keeps editing smooth while file previews render, and helps agents catch their own layout mistakes.

## What’s New?

### Faster files with large photos

Image files sensibly resize to smaller copies when relevant to help maintain performance. The copies are made in the background the first time an image is seen. Until a copy is ready you see the original, exactly as before, so nothing is ever slower to appear. The original stays in the file, and exports and copy-as-image still use it.

On a shared file, guests now load these smaller copies from the host instead of downloading each multi-MB original. The host starts making them as soon as an image is added, so most are ready before anyone opens it. The copies are cached on disk (up to 500 MB) and the oldest are cleared out automatically.

### Preview thumbnails render separately while editing

File thumbnails now render in a separate hidden window, not the one you're editing. They also wait until you've stopped using the app for a few seconds, and stop as soon as you start again. Editing a large file no longer freezes while its thumbnail updates. A preview is only redrawn when the file has actually changed, so opening a file doesn't trigger a new render.

## Improvements

• Agents are now told when a shape fails to render. Agents notice a broken shape instead of saying they are finished.
• Agents catch text sitting across a panel's border, and shapes sticking out of the frame they belong to.
• Agents place shapes inside a frame using the frame's own coordinates, so cards no longer land outside their column and get cut off.
• A file script that fails to import now shows as an error in its status, instead of reading as applied while the file is broken.

## Bug Fixes

• Fix a script written just after its workspace opens sometimes never running on Windows.

## tldraw offline v1.20.0

## tldraw offline v1.19.1

This release brings commenting to tldraw offline and improves how agents work on the canvas

## What’s New?

### Comments

Every file now supports comments, the same commenting you know from [tldraw.com](http://tldraw.com/). Pick the comment tool from the toolbar (or press c) to add a comment and then reply and resolve threads as you work A new “comments” button in the top right corner opens a sidebar with every comment thread in the file. Comments are saved in the file itself, so they come back when you reopen it, and sync to everyone on a shared file.

Comments aren’t just for humans - agents can take part too.

## Improvements
• Agents now build buttons as locked controls, so the first click runs the action instead of selecting the shape.
• Agents arrange shapes using the editor's own align, stack, and distribute commands to make edits more stable.
• Agents measure a shape's edges from its real geometry instead of guessing

## tldraw offline v1.18.0

## tldraw offline v1.16.0

This release makes the app easier to read on large and high-density displays with whole-interface zoom, sends share links to where you were looking, and hardens opening files.

## What's New?

### Zoom the whole interface

View → Zoom UI In / Zoom UI Out / Reset UI Zoom scales every window, canvas included, the way Cmd + does in a browser.

### Share links open where you were looking

Every link you copy from a shared file now carries your current page and viewport, so whoever opens it lands on what you were looking at rather than the file's first page. A guest copying a link points it at where they are looking. Opening a link for a file already on screen brings that window forward and moves it
to the new view. Older links without a view keep working as before.

## Improvements

• Drop a .tldraw or .tldr file onto any window, or paste one copied from your file manager, and it opens as a file instead of being refused with "File type is not allowed".
• Right-click a file's title to Copy path, for handing the file's location to a terminal, a chat, or an agent.
• A tldraw-offline://open?path=… link opens a local file after you confirm the exact path in a dialog, so tools that produce files can link straight into the app.
• The app keeps an always-on diagnostic log of crashes, failed saves, script errors, and agent API requests, capped at 25 MB, so a problem can be investigated after the fact. Its path is advertised in server.json, and the agent readme gains a "Debugging the app" section.
• Agents now reach for tldraw native mermaid diagrams

## Bug Fixes

• Fix the window's close, minimize, and maximize buttons not responding on Windows and Linux.
• Fix opening a file with unreadable records crashing the editor window. The file is now refused with a dialog naming the problem, and replacing an open file with a damaged one leaves the open file untouched.
• Fix closing a new, empty file asking whether you want to save it.
• Fix the feedback window not fitting the form it shows.
• Fix a malformed message from a script crashing the whole app.
• Fix the tldraw subagent launching with no canvas-server context on Windows
• Fix helpers.translateShapes and helpers.onShapeTranslate moving shapes inside frames and groups along the parent's axes rather than on the page. Both now use page space as documented, and onShapeTranslate ignores reparenting.
• Fix api.getScreenshot failing with a too-long filename for files at deep paths.

This release lets document scripts better handle ephemeral changes, improves script behavior on shared files, and streamlined app updates.

## What's New?

### Animations don't block saving

Document scripts can now create short term changes that don’t impact the file state and get you caught in a permanent saving loop. The previous save behavior for shapes continue to exist is unchanged.

### Faster rejoins on shared files

Joining a shared file used to re-download its whole script bundle every time. The app now keeps the script files it already has — only files whose contents changed are downloaded again — and what it keeps survives quitting and reopening the app, so rejoining a file you've visited before gets you to the canvas sooner.

### Improvements

• The app checks for updates about every four hours while it stays open, not only when you open it.
• Updates now download only the parts that changed instead of the full ~150 MB payload.
• Cleaned up the loading screen while you were connecting to a shared file to make it more obvious that you were actively connecting.

Bug Fixes

• Fixed a bug where closing the last visible window could leave the app running with no window at all. Now it brings the welcome screen back.
• Cancelling a join while the file was opening no longer occasionally opens the file anyways.

This release improves multiplayer boards：better security via window isolation, minimized windows keep syncing, and a few fixes to copy/paste, embedded media, and app version mismatches.

## Improvements

• Minimized and hidden windows keep syncing and saving, so a shared board doesn't pause when its window goes to the background.
• Joining a board shared from a different app version now says which side needs to update, instead of a generic error.
• Boards from other people are safer to open：each window's content is isolated from the rest of your machine.
• Weekly upgrade of the tldraw SDK, keeping the editor in step with [tldraw.com](http://tldraw.com/).

## Bug Fixes

• Fix editor windows sometimes opening blank when launching the app or opening several files at once.
• Fix pasted videos not playing for everyone in a shared board, including for the person who pasted them.
• Fix images pasted as PNG coming back at the wrong size.
• Fix image exports showing a broken-image icon in place of embedded images.
• Fix edits to a file reopened right after closing it not saving reliably.
• Fix the missing hover highlight in the people menu on shared boards.