COVCOM protocol
…
- ⚙ large
- ML-KEM epoch ratchet
- auto or manual
- ⚙ small
- KDFChain
- per-message
- ▬ link
- message key
- wiped after use
- ▭ msg
- encrypted message
- one per key
- ● blob
- Seal-encrypted relay
- per recipient
- ✓ check
- Ed25519 sig verified
- before decrypt
- ▦ row
- fingerprint
- BLAKE3 of sign key