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Add Squid for Cosmos sdk chains #1793

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Merged
0xh3rman merged 9 commits into from
Mar 21, 2026
Merged

Add Squid for Cosmos sdk chains #1793

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ee2f9a9
Add Cosmos WASM execute swap signing
0xh3rman Mar 12, 2026
77c29ea
add squid icon and rust chain signer
0xh3rman Mar 15, 2026
16927d4
Update core
0xh3rman Mar 16, 2026
6802eea
merge main
0xh3rman Mar 16, 2026
741bfb2
fix signSwap in cosmos signer
0xh3rman Mar 16, 2026
e3032b6
Merge origin/main: centralize cosmos/osmosis/injective/sei constants
0xh3rman Mar 19, 2026
4a28393
Update core: merge main into squid
0xh3rman Mar 19, 2026
cb0b4ce
Update core: merge refactor-swap-referral
0xh3rman Mar 19, 2026
ceb91f1
Merge branch 'main' into cosmos-sign-swap
0xh3rman Mar 21, 2026
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1 change: 1 addition & 0 deletions Packages/Primitives/Sources/SwapProvider.swift
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Original file line number Diff line number Diff line change
Expand Up @@ -24,4 +24,5 @@ public enum SwapProvider: String, Codable, Equatable, Hashable, Sendable {
case relay
case hyperliquid
case orca
case squid
}
1 change: 1 addition & 0 deletions Packages/PrimitivesComponents/Sources/Extensions/SwapProviderType+Gemstone.swift
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Original file line number Diff line number Diff line change
Expand Up @@ -26,6 +26,7 @@ public extension SwapProvider {
case .orca: Images.SwapProviders.orca
case .panora: Images.SwapProviders.panora
case .okx: Images.SwapProviders.okx
case .squid: Images.SwapProviders.squid
}
}
}
5 changes: 4 additions & 1 deletion Packages/Signer/Sources/Chains/CosmosSigner.swift
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Original file line number Diff line number Diff line change
Expand Up @@ -3,7 +3,6 @@
import Foundation
import WalletCore
import Primitives
import Keystore

// https://github.com/trustwallet/wallet-core/blob/master/swift/Tests/Blockchains/THORChainTests.swift#L27
struct CosmosSigner: Signable {
Expand Down Expand Up @@ -63,6 +62,10 @@ struct CosmosSigner: Signable {
return output.serialized
}

func signSwap(input: SignerInput, privateKey: Data) throws -> [String] {
try ChainSigner(chain: input.asset.chain).signSwap(input: input, privateKey: privateKey)
}

func signData(input: Primitives.SignerInput, privateKey: Data) throws -> String {
fatalError()
}
Expand Down
1 change: 1 addition & 0 deletions Packages/Style/Sources/Images.swift
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Expand Up @@ -83,6 +83,7 @@ public enum Images {
public static let panora = Image(.panora)
public static let okx = Image(.okx)
public static let nearIntents = Image(.nearIntents)
public static let squid = Image(.squid)
}

public enum EarnProviders {
Expand Down
15 changes: 15 additions & 0 deletions Packages/Style/Sources/Resources/Assets.xcassets/swap_providers/squid.imageset/Contents.json
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@@ -0,0 +1,15 @@
{
"images" : [
{
"filename" : "squid.svg",
"idiom" : "universal"
}
],
"info" : {
"author" : "xcode",
"version" : 1
},
"properties" : {
"preserves-vector-representation" : true
}
}
5 changes: 5 additions & 0 deletions ...Style/Sources/Resources/Assets.xcassets/swap_providers/squid.imageset/squid.svg
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2 changes: 1 addition & 1 deletion core
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Submodule core updated 42 files
+5 −0 .claude/skills/review-changes/SKILL.md
+2 −0 Cargo.lock
+4 −2 crates/gem_cosmos/Cargo.toml
+2 −0 crates/gem_cosmos/src/constants.rs
+3 −0 crates/gem_cosmos/src/lib.rs
+11 −0 crates/gem_cosmos/src/models/contract.rs
+16 −0 crates/gem_cosmos/src/models/ibc.rs
+70 −0 crates/gem_cosmos/src/models/long.rs
+138 −0 crates/gem_cosmos/src/models/message.rs
+11 −0 crates/gem_cosmos/src/models/mod.rs
+5 −2 crates/gem_cosmos/src/provider/preload_mapper.rs
+99 −0 crates/gem_cosmos/src/signer/chain_signer.rs
+5 −0 crates/gem_cosmos/src/signer/mod.rs
+70 −0 crates/gem_cosmos/src/signer/protobuf.rs
+158 −0 crates/gem_cosmos/src/signer/transaction.rs
+14 −0 crates/gem_cosmos/testdata/swap_execute_contract.json
+15 −0 crates/gem_cosmos/testdata/swap_ibc_transfer.json
+15 −0 crates/primitives/src/asset_constants.rs
+12 −0 crates/primitives/src/chain_cosmos.rs
+2 −0 crates/primitives/src/explorers/mod.rs
+51 −0 crates/primitives/src/explorers/skip.rs
+6 −3 crates/primitives/src/swap_provider.rs
+7 −0 crates/primitives/src/transaction_load_metadata.rs
+4 −4 crates/signer/src/eip712/mod.rs
+1 −0 crates/signer/src/lib.rs
+6 −1 crates/signer/src/secp256k1.rs
+1 −0 crates/swapper/Cargo.toml
+12 −0 crates/swapper/src/fees/referral.rs
+1 −0 crates/swapper/src/lib.rs
+1 −1 crates/swapper/src/models.rs
+32 −0 crates/swapper/src/squid/client.rs
+32 −0 crates/swapper/src/squid/mod.rs
+98 −0 crates/swapper/src/squid/model.rs
+263 −0 crates/swapper/src/squid/provider.rs
+2 −1 crates/swapper/src/swapper.rs
+7 −0 crates/swapper/testdata/squid/status_response.json
+1 −1 gemstone/Cargo.toml
+2 −1 gemstone/src/block_explorer/mod.rs
+2 −0 gemstone/src/config/swap_config.rs
+1 −0 gemstone/src/gem_swapper/remote_types.rs
+2 −0 gemstone/src/signer/chain.rs
+5 −0 skills/code-style.md
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