v0.4.0

🚀 Release v0.4.0

0.4.0 — 2026-07-03

🔒 Security

• Harden updater download policy and release pipeline

🚀 Features

• Renamed push to seal for creating the env.shenv
• Renamed pull to open for extracing the env.shenv
• Implement self-update functionality for shenv with version check and notification
• Implement release signing for checksums to enhance security during updates
• Support multiple trusted release keys for safe key rotation
• Rotate key for signed release
• Enhance shenv init command to default to git/OS username and sanitize input
• Enhance name validation to reject invisible and format characters

🚜 Refactor

• Rename push/pull to seal/open, keep deprecated aliases

🧹 Miscellaneous

• Bump filippo.io/age from 1.2.1 to 1.3.1