# Web app: Nova onboarding, API search, and OpenClaw plugin fixes

[Changelog](https://supermemory.ai/changelog)

Web appMarch 31, 2026

## Nova onboarding, API search, and OpenClaw plugin fixes[#](https://supermemory.ai/changelog/2026-03-31-improvements-and-fixes)

Empty Nova spaces can switch to All Spaces to find memories stored elsewhere, raw base64 images are recognized correctly during summarization, and OpenClaw recognizes Supermemory as its active memory backend.

### Improvements

* When a Nova space is empty, you can switch to All Spaces to find memories stored elsewhere.

### Fixes

* Image content sent as raw base64 is now recognized as JPEG, PNG, GIF, or WebP instead of failing during summarization.
* [OpenClaw 2026.3.28 now recognizes Supermemory as its active memory backend instead of showing memory as unavailable.](https://github.com/supermemoryai/openclaw-supermemory)
* Nova onboarding now converts generated username separators to underscores, so names that previously produced invalid hyphens can complete setup.
* Metadata filters containing null characters no longer cause search requests to fail.
* Privacy Policy and Terms links on Nova and Console sign-in pages now open the correct pages.

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