feat(cosmwasm): introduce union-ibc (#3212)

Cargo.toml

@@ -7,6 +7,8 @@ members = [
   "cosmwasm/ucs01-relay",
   "cosmwasm/ucs01-relay-api",
   "cosmwasm/ucs02-nft",
+  "cosmwasm/union-ibc",
+
   "devnet-compose",
 
   "e2e/ensure-blocks",
@@ -198,6 +200,7 @@ linea-verifier           = { path = "lib/linea-verifier", default-features = fal
 linea-zktrie             = { path = "lib/linea-zktrie", default-features = false }
 
 ibc-solidity = { path = "lib/ibc-solidity", default-features = false }
+union-ibc    = { path = "cosmwasm/union-ibc", default-features = false }
 
 gnark-key-parser               = { path = "lib/gnark-key-parser", default-features = false }
 gnark-mimc                     = { path = "lib/gnark-mimc", default-features = false }

cosmwasm/union-ibc/Cargo.toml

@@ -0,0 +1,32 @@
+[package]
+authors      = ["Hussein Ait Lahcen <[email protected]>"]
+edition      = { workspace = true }
+license-file = { workspace = true }
+name         = "union-ibc"
+repository   = "https://github.com/unionlabs/union"
+version      = "1.0.0"
+
+[lints]
+workspace = true
+
+[lib]
+crate-type = ["cdylib", "rlib"]
+
+[features]
+library = []
+
+[dependencies]
+alloy           = { workspace = true, features = ["sol-types"] }
+cosmwasm-schema = { workspace = true }
+cosmwasm-std    = { workspace = true, features = ["abort"] }
+cw-storage-plus = { workspace = true }
+dlmalloc        = { workspace = true, features = ["global"] }
+ethabi          = { workspace = true }
+hex             = { workspace = true }
+ibc-solidity    = { workspace = true, features = ["serde"] }
+serde           = { workspace = true, features = ["derive"] }
+serde_json      = { workspace = true }
+sha2            = { workspace = true }
+sha3            = { workspace = true }
+thiserror       = { workspace = true }
+unionlabs       = { workspace = true, features = ["ethabi"] }