Add optional sync between Macs with a shared 8-digit code

Notes and photos were stuck on one machine. A small Go/Postgres backend stores each group's payload under a code that doubles as the shared secret, so a second Mac just needs the code — no account or login. Applying a remote change must not push it straight back, otherwise the two Macs would bump the version back and forth forever, so payloads are fingerprinted and identical ones are skipped. 💘 Generated with Crush Assisted-by: Crush:kimi-k3
2026-10-08 09:56:08 +08:00
parent 4934ad916a
commit 15ad9f355c
11 changed files with 747 additions and 3 deletions
@@ -0,0 +1,2 @@
+github.com/lib/pq v1.10.9 h1:YXG7RB+JIjhP29X+OtkiDnYaXQwpS4JEWq7dtCCRUEw=
+github.com/lib/pq v1.10.9/go.mod h1:AlVN5x4E4T544tWzH6hKfbfQvm3HdbOxrmggDNAPY9o=