Local Browser Agent browser-agent-v0.5.4

Local Browser Agent Release

Cross-platform browser automation agent with Nova Act integration.

Features

• Browser automation via Nova Act
• Profile management for session persistence
• AWS Step Functions integration
• Script executor with validation

Installation

• macOS: Open the DMG and drag to Applications
• Windows: Run the MSI installer
• Linux: Install the DEB package

Setup

After installation, run "Setup Python Environment" from the Configuration tab.

See README for full documentation.

Local Browser Agent browser-agent-v0.5.2

Local Browser Agent Release

Cross-platform browser automation agent with Nova Act integration.

Features

• Browser automation via Nova Act
• Profile management for session persistence
• AWS Step Functions integration
• Script executor with validation

Installation

• macOS: Open the DMG and drag to Applications
• Windows: Run the MSI installer
• Linux: Install the DEB package

Setup

After installation, run "Setup Python Environment" from the Configuration tab.

See README for full documentation.

Local Browser Agent browser-agent-v0.5.1

Local Browser Agent Release

Cross-platform browser automation agent with Nova Act integration.

Features

• Browser automation via Nova Act
• Profile management for session persistence
• AWS Step Functions integration
• Script executor with validation

Installation

• macOS: Open the DMG and drag to Applications
• Windows: Run the MSI installer
• Linux: Install the DEB package

Setup

After installation, run "Setup Python Environment" from the Configuration tab.

See README for full documentation.

Browser Agent v0.4.32

Fix: DOM extraction field name mismatch and fallback_js support

• extract_dom now accepts both name and field as extraction identifiers — fixes silent extraction failures where the template used name but the code only accepted field
• Added fallback_js support — when a CSS selector fails to find a value, the executor now tries the fallback_js JavaScript expression as a fallback
• Improved logging during DOM extraction for easier debugging

v0.4.31 - Bot Detection Improvements

Browser Agent v0.4.31

Anti-Bot Detection Improvements

• Random delays before submit buttons: Added duration_range support for wait actions, using 1.5-3.5 second random delays before search and continue buttons to avoid bot detection triggers
• Increased timeouts: WaitForResults selector timeouts increased from 15-20s to 30s for slow-loading pages
• Better error handling: Added page verification check before extract_dom with clear error messages when not on the expected page

Technical Changes

• openai_playwright_executor.py: Added duration_range parameter support for random waits
• bt_broadband_workflow_template.json: Updated workflow with anti-bot mitigations

Full Changelog

v0.4.30...v0.4.31

Local Browser Agent v0.4.30

Changes

Bug Fixes

• Fix WaitForResults selector: Use .ExhangeCodeSetup class instead of invalid comma-separated text selectors that caused 100% failure rate
• Fix extract_dom for Exchange Code: Handle sibling span structure where label and value are in separate elements

New Features

• New extractions added:
  • l2sid_new_ont - L2SID from Fibre Line Characteristics table
  • fttp_existing_ont - FTTP Existing ONT Available (Y/N)
  • fttp_new_ont - FTTP New ONT Available (Y/N)
  • wbc_fttp_rag - WBC FTTP RAG status
  • premise_type - Premise type

Documentation

• Add WORKFLOW_DEBUGGING.md: Systematic debugging methodology for browser automation workflows

Examples Reorganization

Reorganized examples folder with numbered test sequence for progressive testing:

File	Purpose	Requirements
01_simple_test.json	Basic connectivity test	None
02_form_filling.json	Form filling test	None
03_bt_broadband_bournemouth.json	BT test - BH6 3EN	Profile + LLM
04_bt_broadband_bolton.json	BT test - BL5 3AN	Profile + LLM
05_bt_broadband_peacehaven.json	BT test - BN10 8LA	Profile + LLM

Cleanup

• Removed 20+ obsolete example files
• Consolidated BT workflow examples with real test addresses

Local Browser Agent browser-agent-v0.4.31

Local Browser Agent Release

Cross-platform browser automation agent with Nova Act integration.

Features

• Browser automation via Nova Act
• Profile management for session persistence
• AWS Step Functions integration
• Script executor with validation

Installation

• macOS: Open the DMG and drag to Applications
• Windows: Run the MSI installer
• Linux: Install the DEB package

Setup

After installation, run "Setup Python Environment" from the Configuration tab.

See README for full documentation.

Local Browser Agent browser-agent-v0.4.30

Local Browser Agent Release

Cross-platform browser automation agent with Nova Act integration.

Features

• Browser automation via Nova Act
• Profile management for session persistence
• AWS Step Functions integration
• Script executor with validation

Installation

• macOS: Open the DMG and drag to Applications
• Windows: Run the MSI installer
• Linux: Install the DEB package

Setup

After installation, run "Setup Python Environment" from the Configuration tab.

See README for full documentation.

Local Browser Agent browser-agent-v0.4.29

Local Browser Agent Release

Cross-platform browser automation agent with Nova Act integration.

Features

• Browser automation via Nova Act
• Profile management for session persistence
• AWS Step Functions integration
• Script executor with validation

Installation

• macOS: Open the DMG and drag to Applications
• Windows: Run the MSI installer
• Linux: Install the DEB package

Setup

After installation, run "Setup Python Environment" from the Configuration tab.

See README for full documentation.

Local Browser Agent browser-agent-v0.4.28

Local Browser Agent Release

Cross-platform browser automation agent with Nova Act integration.

Features

• Browser automation via Nova Act
• Profile management for session persistence
• AWS Step Functions integration
• Script executor with validation

Installation

• macOS: Open the DMG and drag to Applications
• Windows: Run the MSI installer
• Linux: Install the DEB package

Setup

After installation, run "Setup Python Environment" from the Configuration tab.

See README for full documentation.