alibaba/page-agent v1.10.0

🌟v1.10.0

on GitHub

Breaking Changes

• Agent run lifecycle rework - stop() is now async and resolves only after the run fully settles. Run status is decoupled from task outcome: a new stopped state was added, and LLM self-reported failures now end as completed. Lifecycle hooks re-throw instead of folding errors into the result, agent errors are recorded in history, and agent.lastResult was added.

Features

• Abortable JavaScript execution - execute_javascript now honors the AbortSignal.
• Leaner agent prompts - Simplified the waiting-response flow and removed navigation-back instructions to reduce LLM cognitive load.
• MultiPageAgent safety - Disabled ScriptExecutionTool for MultiPageAgent.

Improvements

• Dark mode detection - Refined detection heuristics and made isMainContentDark less aggressive by checking html and body data attributes independently.
• Extension lifecycle robustness - Drove heartbeat and running state from status changes, cleared stale activity on any non-running status, handled the stopped lifecycle state, and cleared currentTabId on TabsController.init.

Bug Fixes

• Accurate wait reporting - Wait steps now report the actual wait duration.
• Scroll predicates - Scroll predicates now return booleans.
• Docs - Fixed the broken demo video on GitHub.

PRs

• chore(deps-dev): bump the development-dependencies group with 13 updates by @dependabot[bot] in #542
• chore(page-controller): remove accidental debug console.log calls by @64johnlee in #534
• Implement TODO: enhance dark mode detection by @tageniu in #373
• test(core): add PageAgentCore lifecycle tests by @gaomeng1900 in #543
• feat(page-controller): refine dark mode detection heuristics by @gaomeng1900 in #544
• refactor(core)!: rework agent run lifecycle and status semantics by @gaomeng1900 in #549
• feat(core): make execute_javascript honor AbortSignal by @gaomeng1900 in #545
• fix(extension): clear currentTabId in storage on TabsController.init by @gaomeng1900 in #551
• test(page-controller): add happy-dom env and basic tests by @gaomeng1900 in #552
• Fix scroll predicate types by @linked-danis in #512
• Report actual wait duration by @linked-danis in #511
• feat: remove instructions about nav back by @gaomeng1900 in #557

New Contributors

• @64johnlee made their first contribution in #534
• @tageniu made their first contribution in #373

Full Changelog: v1.9.0...v1.10.0