Changelog

The CLI and packages are still named lantern while the rename lands. The full history is in CHANGELOG.md.

New since 0.2.0

Demo mode. make demo or lantern demo: Docker only, no API key. Each visitor gets a private workspace with recorded answers, deleted after 30 minutes.
Knowledge base and handoff. Upload docs for cited answers, and hand a chat to a human with a Slack ping.
Examples. Runnable end-to-end examples, starting with a support desk.
Webhook triggers. A signed public URL per agent. GitHub, Sentry, PagerDuty or any HMAC sender starts a run; duplicates are deduplicated.
Accounts and sign-up. Gated sign-up, email verification, password reset, invite codes, captcha, data export and workspace deletion.
Budgets, enforced. Tokens per day, per-run caps inside workflows, per-tool limits, and fail-closed 503 when a hard-fail budget cannot be read.
Capability names. Every capability and optimize target, and the model it resolves to per provider.
Connector actions. Slack thread replies, GitHub PR comments, Sentry issues, Calendar events, PagerDuty, and a recorded test mode.
Disk snapshots. Snapshots capture the VM disk; restore and fork stage from it.
Real microVMs on a Mac. make lima-up, then make lima-e2e: Firecracker on KVM inside a Lima guest, on Apple Silicon M3+.
End-to-end tests. make test-e2e against a live stack, with a spend policy and make e2e-clean.