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Capsem

v0.11

0.11.0 | 2026-03-24

Snapshot management becomes a first-class feature with in-VM CLI, MCP tools, and a dedicated UI tab.

  • snapshots CLI tool for in-VM snapshot management: create, list, changes, history, compact, revert, delete
  • 8 MCP snapshot tools (snapshots_create, snapshots_list, snapshots_changes, snapshots_revert, snapshots_delete, snapshots_history, snapshots_compact) accessible to AI agents
  • Named snapshots with blake3 workspace hashing, stored in a separate manual pool that is never auto-culled
  • Boot timing instrumentation: per-stage durations reported over vsock and displayed in the frontend
  • Eliminated boot-time copy of AI CLIs from squashfs to scratch disk — boot time dropped from multi-second stall to ~530ms
  • Snapshots UI tab with stat cards (total, auto, manual, available slots) and delete support
  • 88 new capsem-doctor MCP tests covering snapshot scenarios
  • Removed guest-side capsem-fs-watch daemon and vsock port 5005 — host-side FSEvents monitoring is the sole mechanism