v1.13 is now live.
The headline change: Agent Zero now defaults to open standards for every document it produces.
Office & Document Handling
• ODT, ODS, ODP are now the primary formats for Writer, Spreadsheet, and Presentation artifacts
• OOXML (DOCX, XLSX, PPTX) remains available as an explicit compatibility option
• Full ODF package generation, validation, and read/edit support
• Unified Office canvas controls — active-file header in canvas and modal views, shared "+ New" menu, inline Save, Rename/Close from a document dropdown
• Live document reload after edits — LibreOffice windows close and reopen instead of relying on canvas repaints
• Reduced automatic document triggering — meta-discussions about files no longer create artifacts; explicit file and canvas requests still work
Linux Desktop
• Persistent Desktop lifecycle — a single Xpra Desktop iframe stays alive across canvas, modal, and keepalive hosts
• Explicit shutdown vs. crash state, with an XFCE panel "Shutdown Desktop" launcher (confirmation required); unsafe logout/lock/switch-user affordances are hidden
• New desktop_state helper, expanded desktopctl observe-act-verify commands, and Xpra bridge diagnostics
• Generalized CLI agent guidance — the Desktop skill now uses a generic nested CLI-agent launch pattern (TARGET_CLI / FALLBACK_CMD) instead of tool-specific instructions
Browser
• Stable modal switching — Desktop → Browser now reuses existing sessions instead of opening a blank tab
• New Focus mode control in the Browser modal header
• New browser:screenshot action that writes JPEG/PNG files for vision_load
• Extended agent-callable input actions and a browser-forms on-demand skill for label-wrapped form controls. This means better automation!
UI & UX
• Unlimited canvas sizing — the fixed right-canvas width cap is removed
• Surface-switch buttons in modals (Browser/Desktop switcher in modal headers)
• Time Travel now uses the standard centered modal shell and shared backdrop
• Bash-style chat input history — Up/Down arrow navigation through previous inputs (community contribution); Down-arrow only triggers at end-of-text
Infrastructure
• Pinned pyreqwest-impersonate at 0.5.3 to avoid Docker build failures from the source-only 0.5.5 release
One more thing 🎉
Agent Zero is fully compliant with The OpenDocument Format, and we've submitted to the LibreOffice Conference 2026 Call for Papers to showcase the project.
Update Agent Zero:
Settings > Update > Open Self Update > Restart and Update