Fased Agent v0.1.76-rc.1

What's Changed

• Fix Hosting installer lifecycle coordination by @fcode-ai in #185
• Restore complete audit suite coverage by @fcode-ai in #186
• chore(release): prepare v0.1.76-rc.1 by @fcode-ai in #187

Full Changelog: v0.1.75...v0.1.76-rc.1