V4.26.6

4.26.6 - 2026-07-14

Added

• Added persona import and export in the WebUI. Exported personas intentionally exclude tools and Skills configuration. (#4532)

Changed

• Enabled ephemeral cache control for Anthropic providers to improve cache hit rates. (#9197)
• Refined README documentation and corrected the Satori and Mattermost tutorial links. (#9205)
• Updated grouped GitHub Actions dependencies. (#9170)

Fixed

• Validated dashboard account username updates. (#9175)
• Removed an unsupported force argument from LINE response parsing. (#9187)
• Handled invalid response cleanup regular expressions without interrupting message delivery. (#9183)
• Fixed the mobile chat input freeze and multiline attachment button alignment. (#9202)
• Made ChatUI model selection theme-aware. (#9200)
• Corrected the i18n callback path to Settings General. (#9201)
• Returned appropriate HTTP errors when skill downloads fail. (#9213)
• Exempted WebChat from the friend wake prefix. (#9215)
• Handled max_tokens correctly for NVIDIA MiniMax M3. (#9209)
• Reported current context usage accurately in the token indicator. (#9255)
• Resumed active ChatUI streams after a page refresh. (#9259)