Tandem Browser v0.57.9

Tandem Browser v0.57.9 is the first public developer preview release of Tandem as a first-party OpenClaw companion browser.

Highlights:

• OpenClaw-first positioning and contributor-facing public docs cleanup
• refreshed Tandem skill for OpenClaw installations
• green verify baseline and clean lint state
• GitHub security hardening: secret scanning, push protection, Dependabot, CodeQL
• dependency alert cleanup across the current tree

What to expect:

• primary platform: macOS
• secondary platform: Linux
• local API on 127.0.0.1:8765
• intended for maintainers, contributors, and serious testers
• not positioned yet as a polished end-user production release

Start here:

• README: https://github.com/hydro13/tandem-browser#readme
• Changelog: https://github.com/hydro13/tandem-browser/blob/main/CHANGELOG.md
• Tandem skill: https://github.com/hydro13/tandem-browser/blob/main/skill/SKILL.md