Release 2.2.0 — One-Command Install

What's New

Zero-friction install — just pip install psycgod-sage and run any sage command. Connection happens automatically on first use.

Auto-Connect Flow

1. pip install psycgod-sage
2. Run any command (e.g. sage run -- python test.py)
3. SAGE auto-connects: asks expiry (30/60/90 days), asks your name, authenticates via hardware fingerprint (zero interaction), stores key in keyring

Auth Priority

• Hardware auth (instant, no interaction) — uses machine UUID
• GitHub CLI (silent) — if gh is logged in
• GitHub OAuth (browser) — last resort

Other Changes

• /v1/whoami endpoint for server-side key verification
• /v1/machine-login endpoint for hardware-based registration
• sage api whoami now verifies connection with server
• Detects installed AI agents (Claude Code, Codex, Aider, Cursor, Windsurf)
• Connected users count in admin API
• Display name prompt for admin identification

Full Changelog: v2.1.0...v2.2.0