feat: band price feeder

Cargo.toml

@@ -17,6 +17,7 @@ repository = "https://github.com/osmosis-labs/mesh-security"
 mesh-apis = { path = "./packages/apis" }
 mesh-bindings = { path = "./packages/bindings" }
 mesh-burn = { path = "./packages/burn" }
+mesh-price-feed = { path = "./packages/price-feed" }
 mesh-sync = { path = "./packages/sync" }
 mesh-virtual-staking-mock = { path = "./packages/virtual-staking-mock" }
 
@@ -43,6 +44,9 @@ thiserror = "1.0.59"
 semver = "1.0.22"
 itertools = "0.12.1"
 
+obi = "0.0.2"
+cw-band = "0.1.1"
+
 # dev deps
 anyhow = "1"
 cw-multi-test = "0.20"

codegen/codegen.js

@@ -23,8 +23,12 @@ codegen({
       dir: './contracts/consumer/converter/schema'
     },
     {
-      name: 'RemotePriceFeed',
-      dir: './contracts/consumer/remote-price-feed/schema'
+      name: 'OsmosisPriceFeed',
+      dir: './contracts/consumer/osmosis-price-feed/schema'
+    },
+    {
+      name: 'BandPriceFeed',
+      dir: './contracts/consumer/band-price-feed/schema'
     },
     {
       name: 'SimplePriceFeed',

contracts/consumer/band-price-feed/Cargo.toml

@@ -0,0 +1,47 @@
+[package]
+name = "mesh-band-price-feed"
+description = "Returns exchange rates of assets fetched from Band Protocol"
+version = { workspace = true }
+edition = { workspace = true }
+license = { workspace = true }
+repository = { workspace = true }
+
+# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
+[lib]
+crate-type = ["cdylib", "rlib"]
+
+[features]
+# for more explicit tests, cargo test --features=backtraces
+backtraces = ["cosmwasm-std/backtraces"]
+# use library feature to disable all instantiate/execute/query exports
+library = []
+# enables generation of mt utilities
+mt = ["library", "sylvia/mt"]
+
+
+[dependencies]
+mesh-apis        = { workspace = true }
+mesh-price-feed  = { workspace = true }
+
+sylvia           = { workspace = true }
+cosmwasm-schema  = { workspace = true }
+cosmwasm-std     = { workspace = true }
+cw-storage-plus  = { workspace = true }
+cw2              = { workspace = true }
+cw-utils         = { workspace = true }
+
+schemars         = { workspace = true }
+serde            = { workspace = true }
+thiserror        = { workspace = true }
+obi              = { workspace = true }
+cw-band          = { workspace = true }
+
+[dev-dependencies]
+cw-multi-test = { workspace = true }
+test-case     = { workspace = true }
+derivative    = { workspace = true }
+anyhow        = { workspace = true }
+
+[[bin]]
+name = "schema"
+doc  = false

contracts/consumer/remote-price-feed/src/bin/schema.rs → contracts/consumer/band-price-feed/src/bin/schema.rs

@@ -1,6 +1,6 @@
 use cosmwasm_schema::write_api;
 
-use mesh_remote_price_feed::contract::sv::{ContractExecMsg, ContractQueryMsg, InstantiateMsg};
+use mesh_band_price_feed::contract::sv::{ContractExecMsg, ContractQueryMsg, InstantiateMsg};
 
 #[cfg(not(tarpaulin_include))]
 fn main() {