replace Redis with an embedded SQLite string->string KV store (group commit, in-tx events, SQL search)

go.mod

@@ -1,22 +1,25 @@
 module github.com/metazla/meta-core
 
-go 1.21
+go 1.26.0
 
 require (
-	github.com/alicebob/miniredis/v2 v2.31.1
 	github.com/decred/dcrd/dcrec/secp256k1/v4 v4.4.1
 	github.com/google/uuid v1.6.0
 	github.com/gorilla/mux v1.8.1
 	github.com/mr-tron/base58 v1.3.0
-	github.com/redis/go-redis/v9 v9.4.0
 	golang.org/x/crypto v0.31.0
 	golang.org/x/net v0.21.0
+	modernc.org/sqlite v1.60.1
 )
 
 require (
-	github.com/alicebob/gopher-json v0.0.0-20200520072559-a9ecdc9d1d3a // indirect
-	github.com/cespare/xxhash/v2 v2.2.0 // indirect
-	github.com/dgryski/go-rendezvous v0.0.0-20200823014737-9f7001d12a5f // indirect
-	github.com/yuin/gopher-lua v1.1.0 // indirect
-	golang.org/x/sys v0.28.0
+	github.com/dustin/go-humanize v1.0.1 // indirect
+	github.com/mattn/go-isatty v0.0.24 // indirect
+	github.com/ncruces/go-strftime v1.0.0 // indirect
+	github.com/remyoudompheng/bigfft v0.0.0-20230129092748-24d4a6f8daec // indirect
+	modernc.org/libc v1.77.1 // indirect
+	modernc.org/mathutil v1.7.1 // indirect
+	modernc.org/memory v1.12.1 // indirect
 )
+
+require golang.org/x/sys v0.48.0