Server Migration Notice (31/10/2026) — New SSH Host Keys (git.kb28.ch)
Following the server migration on 31/10/2026, the SSH host keys for git.kb28.ch have changed. If you encounter the REMOTE HOST IDENTIFICATION HAS CHANGED warning during git pull or git push, run the following command to directly replace the old key in your ~/.ssh/known_hosts file:
Official New SSH Key Fingerprints:
- ED25519:
SHA256:UrTJ+OdOKicPnL+6EgOHGlFSBm9KA+kBGMpKtoUBIOA
- ECDSA:
SHA256:qne+wTzSr8k5KIuEtXNYz9/LYed4eOMSmxzgMZ4g+KI
- RSA:
SHA256:eaVzvSUlo66pMayLMHL/cWg4zoPui3LmLOWKm0XX22g
This PR fixes the resolver to properly check if variables are defined when referenced. It also fixes leaks from for loops
The type checker might still emit conservative warnings for variable it is unsure about whether they're defined, but it will emit errors when it is sure that at least one path doesn't define a value.