init: cryptographic append-only ledger

2025-12-26 23:21:39 +00:00
commit 833c408a30
23 changed files with 3477 additions and 0 deletions
--- a/.gitignore
+++ b/.gitignore
@@ -0,0 +1,11 @@
+target/
+# local ledger data
+log/
+.DS_Store
+.secrets/
+
+# editor / temp
+**/*.log
+**/*.tmp
+*.swp
+*.swo