T3 Code Nightly 0.0.28-nightly.20260619.597 (0651af92b887)

What's Changed

• fix(web): Remove saved environments atomically by @mwolson in #2917
• Add archived threads and mobile file viewer by @juliusmarminge in #3155
• Add origin-based worktree bootstrap option by @juliusmarminge in #3157
• fix(server): use bound host for MCP endpoint by @D3OXY in #3114

Full Changelog: v0.0.28-nightly.20260618.594...v0.0.28-nightly.20260619.597