feat(breaking): switch v4-sdk from UR v2.1 to UR v2.1.1 & add single-hop ABI struct by kristiehuang · Pull Request #530 · Uniswap/sdks

kristiehuang · 2026-03-02T19:34:45Z

Description

Rename URVersion.V2_1 to V2_1_1 in v4-sdk
Rename V4_SWAP_ACTIONS_V2_1 to V4_SWAP_ACTIONS_V2_1_1 and update all references in v4Planner.ts

How Has This Been Tested?

[e.g. Manually, E2E tests, unit tests, Storybook]

Are there any breaking changes?

The version rename is breaking. (And it is intentionally breaking, as opposed to keeping v2.1 around, because v2.1.1 fixes a precision bug. Plus we don't actually use v2.1 in prod yet)

publish v4-sdk as major version
update UR-sdk and router-SDK

(Optional) Feedback Focus

[Specific parts of this PR you'd like feedback on, or that reviewers should pay closer attention to]

(Optional) Follow Ups

Need to explicitly update UR-sdk and router-SDK versions

✨ Claude-Generated Content

Summary

Updates v4-sdk to use Universal Router version 2.1.1 instead of 2.1 by renaming version enums, ABI definitions, and struct types throughout the codebase. Adds V2.1.1-specific struct definitions for single-hop swap actions.

Changes

Renamed URVersion.V2_1 to URVersion.V2_1_1 in the URVersion enum
Renamed V4_SWAP_ACTIONS_V2_1 to V4_SWAP_ACTIONS_V2_1_1 and expanded to include single-hop swap actions (SWAP_EXACT_IN_SINGLE, SWAP_EXACT_OUT_SINGLE)
Added new V2.1.1 struct definitions with maxHopSlippage field:
- SWAP_EXACT_IN_SINGLE_STRUCT_V2_1_1
- SWAP_EXACT_IN_STRUCT_V2_1_1
- SWAP_EXACT_OUT_SINGLE_STRUCT_V2_1_1
- SWAP_EXACT_OUT_STRUCT_V2_1_1
Renamed V2.0 single-hop structs to be explicit: SWAP_EXACT_IN_SINGLE_STRUCT_V2_0, SWAP_EXACT_OUT_SINGLE_STRUCT_V2_0
Refactored addTrade method to use conditional spread operator for cleaner version-specific struct building
Added validation that maxHopSlippage length matches route.pools.length
Updated v4BaseActionsParser.ts to use the new version enum and ABI definitions
Updated all comments referencing "V2.1" to "V2.1.1"
Updated all test files to use URVersion.V2_1_1

How Has This Been Tested?

Existing unit tests updated to use the new version constant.

Are there any breaking changes?

Yes - this is a breaking change for consumers using URVersion.V2_1 or V4_SWAP_ACTIONS_V2_1. They will need to update to URVersion.V2_1_1 and V4_SWAP_ACTIONS_V2_1_1 respectively.

kristiehuang · 2026-03-02T21:25:05Z

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github-actions · 2026-03-11T20:58:45Z

🤖 Claude Code Review

✅ Review complete

Summary

This PR migrates the v4-sdk from UR v2.1 to UR v2.1.1, updating ABI definitions to support the new maxHopSlippage field in swap structs. The changes include:

Renaming version constants (V2_1 → V2_1_1)
Adding maxHopSlippage support to single-hop swap structs (SWAP_EXACT_IN_SINGLE, SWAP_EXACT_OUT_SINGLE)
Refactoring parser functions to handle version-aware field ordering
Adding a forward-compatible isAtLeastV2_1_1() helper for version checks

Findings

Addressed Issues

The previous bot comments about parseV4ExactInSingle/parseV4ExactOutSingle not handling maxHopSlippage have been fixed. These functions now accept urVersion and correctly destructure based on version (lines 161-187 and 214-239 in v4BaseActionsParser.ts).

Outstanding Issues

1. maxHopSlippage validation logic issue (v4Planner.ts:250-253)

The invariant check for maxHopSlippage length is inverted - it allows the check to pass for V2.0 even when maxHopSlippage is provided:

invariant(
  urVersion === URVersion.V2_0 || !maxHopSlippage || maxHopSlippage.length === trade.route.pools.length,
  ...
)

This silently ignores maxHopSlippage when V2.0 is used, which could confuse callers who expect per-hop slippage. jsy1218's comment asked about checking maxHopSlippage only for V2.1.1+, but the current logic doesn't warn when maxHopSlippage is provided with V2.0.

2. UR_VERSION_MAP incomplete (swapRouter.ts:68-71)

The V2_1_1 mapping is commented out, which kristiehuang confirmed is intentional (full support in PR #531). The current code will throw for non-V2.0 versions via toUniversalRouterVersion(), which is acceptable for this incremental approach.

Verdict

The core functionality is correct - encoding/parsing roundtrips work for both V2.0 and V2.1.1. The version handling logic is sound, and the refactoring improves code clarity. The outstanding items are minor edge cases and intentional incremental design choices.

_{💡 Want a fresh review? Add a comment containing @request-claude-review to trigger a new review at any time.}

github-actions · 2026-03-11T20:58:58Z

🤖 Claude PR Metadata Generation

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github-actions

📋 Review verdict: REQUEST_CHANGES

👆 The main review comment above is the source of truth for this PR review. It is automatically updated on each review cycle, so always refer to it for the most current feedback.

This formal review submission is for the verdict only. 2 inline comment(s) are attached below.

github-actions · 2026-03-11T20:59:49Z

-// UR 2.1 swap structs (with maxHopSlippage)
-const SWAP_EXACT_IN_STRUCT_V2_1 =
+// UR 2.1.1 swap structs (with maxHopSlippage)
+const SWAP_EXACT_IN_SINGLE_STRUCT_V2_1_1 =


The V2.1.1 single-hop struct adds maxHopSlippage between amountOutMinimum and hookData. But addTrade() only handles multi-hop swaps (SWAP_EXACT_IN/SWAP_EXACT_OUT), not single-hop. If callers use addAction() directly with SWAP_EXACT_IN_SINGLE and V2.1.1, they'll need to know to include the maxHopSlippage field. Consider adding a note in the ABI definition or documenting this in the code.

Yeah this is known! I'll make a ticket.

Acknowledged - kristiehuang confirmed this is known and a ticket will be created.

graphite-app · 2026-03-11T21:00:16Z

Graphite Automations

"Request reviewers once CI passes on sdks monorepo" took an action on this PR • (03/11/26)

3 reviewers were added and 1 assignee was added to this PR based on Siyu Jiang (See-You John)'s automation.

kristiehuang · 2026-03-12T17:10:13Z

@request-claude-review

kristiehuang · 2026-03-12T20:51:57Z

@request-claude-review pls re-review claude

jsy1218 · 2026-03-12T21:41:41Z

 const UR_VERSION_MAP: Record<string, UniversalRouterVersion> = {
  [URVersion.V2_0]: UniversalRouterVersion.V2_0,
-  [URVersion.V2_1]: UniversalRouterVersion.V2_1,
+  // [URVersion.V2_1_1]: UniversalRouterVersion.V2_1_1, -- See next PR


how can this PR compile, if you comment out URVersion.V2_1_1?

UniversalRouterVersion.V2_1_1 from ur-sdk is not yet supported in this PR, but is added in #531

At this PR, passing in any non-2.0 urVersion to v4-sdk will throw

if (!mapped) throw new Error(`Unsupported URVersion: ${urVersion}`)

jsy1218 · 2026-03-12T21:46:52Z

-        urVersion
-      )
-    }
+    const swapStruct = exactOutput


nice refacotring!

Superseded by new review after PR update

github-actions

📋 Review verdict: APPROVE

👆 The main review comment above is the source of truth for this PR review. It is automatically updated on each review cycle, so always refer to it for the most current feedback.

This formal review submission is for the verdict only.

Ayoakala

Thanks Kristie; Lets be prudent about this one since this is breaking;

TAPI and other related services technically support 2.1 but no one is using it yet

kristiehuang · 2026-03-19T21:21:11Z

Merge activity

Mar 19, 9:21 PM UTC: A user started a stack merge that includes this pull request via Graphite.
Mar 19, 9:23 PM UTC: Graphite rebased this pull request as part of a merge.
Mar 19, 9:31 PM UTC: @kristiehuang merged this pull request with Graphite.

Superseded by new review after PR update

github-actions

📋 Review verdict: APPROVE

👆 The main review comment above is the source of truth for this PR review. It is automatically updated on each review cycle, so always refer to it for the most current feedback.

This formal review submission is for the verdict only.

…hop ABI struct (Uniswap#530) ## Description - Rename URVersion.V2_1 to `V2_1_1 `in v4-sdk - Rename V4_SWAP_ACTIONS_V2_1 to `V4_SWAP_ACTIONS_V2_1_1` and update all references in v4Planner.ts ## How Has This Been Tested? _[e.g. Manually, E2E tests, unit tests, Storybook]_ ## Are there any breaking changes? The version rename is breaking. (And it is intentionally breaking, as opposed to keeping v2.1 around, because v2.1.1 fixes a precision bug. Plus we don't actually use v2.1 in prod yet) 1. publish v4-sdk as major version 2. update UR-sdk and router-SDK ## (Optional) Feedback Focus _[Specific parts of this PR you'd like feedback on, or that reviewers should pay closer attention to]_ ## (Optional) Follow Ups Need to explicitly update UR-sdk and router-SDK versions  --- ## ✨ Claude-Generated Content ## Summary Updates v4-sdk to use Universal Router version 2.1.1 instead of 2.1 by renaming version enums, ABI definitions, and struct types throughout the codebase. Adds V2.1.1-specific struct definitions for single-hop swap actions. ## Changes - Renamed `URVersion.V2_1` to `URVersion.V2_1_1` in the `URVersion` enum - Renamed `V4_SWAP_ACTIONS_V2_1` to `V4_SWAP_ACTIONS_V2_1_1` and expanded to include single-hop swap actions (`SWAP_EXACT_IN_SINGLE`, `SWAP_EXACT_OUT_SINGLE`) - Added new V2.1.1 struct definitions with `maxHopSlippage` field: - `SWAP_EXACT_IN_SINGLE_STRUCT_V2_1_1` - `SWAP_EXACT_IN_STRUCT_V2_1_1` - `SWAP_EXACT_OUT_SINGLE_STRUCT_V2_1_1` - `SWAP_EXACT_OUT_STRUCT_V2_1_1` - Renamed V2.0 single-hop structs to be explicit: `SWAP_EXACT_IN_SINGLE_STRUCT_V2_0`, `SWAP_EXACT_OUT_SINGLE_STRUCT_V2_0` - Refactored `addTrade` method to use conditional spread operator for cleaner version-specific struct building - Added validation that `maxHopSlippage` length matches `route.pools.length` - Updated `v4BaseActionsParser.ts` to use the new version enum and ABI definitions - Updated all comments referencing "V2.1" to "V2.1.1" - Updated all test files to use `URVersion.V2_1_1` ## How Has This Been Tested? Existing unit tests updated to use the new version constant. ## Are there any breaking changes? Yes - this is a breaking change for consumers using `URVersion.V2_1` or `V4_SWAP_ACTIONS_V2_1`. They will need to update to `URVersion.V2_1_1` and `V4_SWAP_ACTIONS_V2_1_1` respectively.

* chore(v3-sdk): annotate FACTORY_ADDRESS as deprecated * chore(v3-sdk): annotate FACTORY_ADDRESS as deprecated * remove .idea artifact * Create SECURITY.md Signed-off-by: Legion's <64915515+Dargon789@users.noreply.github.com> * chore(deps): bump @openzeppelin/contracts (#1) Bumps the npm_and_yarn group with 1 update in the / directory: [@openzeppelin/contracts](https://github.com/OpenZeppelin/openzeppelin-contracts). Updates `@openzeppelin/contracts` from 4.7.0 to 4.9.6 - [Release notes](https://github.com/OpenZeppelin/openzeppelin-contracts/releases) - [Changelog](https://github.com/OpenZeppelin/openzeppelin-contracts/blob/master/CHANGELOG.md) - [Commits](https://github.com/OpenZeppelin/openzeppelin-contracts/compare/v4.7.0...v4.9.6) --- updated-dependencies: - dependency-name: "@openzeppelin/contracts" dependency-type: direct:production dependency-group: npm_and_yarn ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> * chore(deps): bump the npm_and_yarn group across 1 directory with 5 updates (#2) Bumps the npm_and_yarn group with 5 updates in the / directory: | Package | From | To | | --- | --- | --- | | [@openzeppelin/contracts](https://github.com/OpenZeppelin/openzeppelin-contracts) | `4.9.6` | `5.0.2` | | [follow-redirects](https://github.com/follow-redirects/follow-redirects) | `1.15.3` | `1.15.9` | | [secp256k1](https://github.com/cryptocoinjs/secp256k1-node) | `4.0.3` | `4.0.4` | | [tar](https://github.com/isaacs/node-tar) | `6.2.0` | `6.2.1` | | [undici](https://github.com/nodejs/undici) | `5.28.2` | `5.28.4` | Updates `@openzeppelin/contracts` from 4.9.6 to 5.0.2 - [Release notes](https://github.com/OpenZeppelin/openzeppelin-contracts/releases) - [Changelog](https://github.com/OpenZeppelin/openzeppelin-contracts/blob/master/CHANGELOG.md) - [Commits](https://github.com/OpenZeppelin/openzeppelin-contracts/compare/v4.9.6...v5.0.2) Updates `follow-redirects` from 1.15.3 to 1.15.9 - [Release notes](https://github.com/follow-redirects/follow-redirects/releases) - [Commits](https://github.com/follow-redirects/follow-redirects/compare/v1.15.3...v1.15.9) Updates `secp256k1` from 4.0.3 to 4.0.4 - [Release notes](https://github.com/cryptocoinjs/secp256k1-node/releases) - [Commits](https://github.com/cryptocoinjs/secp256k1-node/compare/v4.0.3...v4.0.4) Updates `tar` from 6.2.0 to 6.2.1 - [Release notes](https://github.com/isaacs/node-tar/releases) - [Changelog](https://github.com/isaacs/node-tar/blob/main/CHANGELOG.md) - [Commits](https://github.com/isaacs/node-tar/compare/v6.2.0...v6.2.1) Updates `undici` from 5.28.2 to 5.28.4 - [Release notes](https://github.com/nodejs/undici/releases) - [Commits](https://github.com/nodejs/undici/compare/v5.28.2...v5.28.4) --- updated-dependencies: - dependency-name: "@openzeppelin/contracts" dependency-type: direct:production dependency-group: npm_and_yarn - dependency-name: follow-redirects dependency-type: indirect dependency-group: npm_and_yarn - dependency-name: secp256k1 dependency-type: indirect dependency-group: npm_and_yarn - dependency-name: tar dependency-type: indirect dependency-group: npm_and_yarn - dependency-name: undici dependency-type: indirect dependency-group: npm_and_yarn ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> * chore(deps): bump @openzeppelin/contracts (#3) Bumps the npm_and_yarn group with 1 update in the / directory: [@openzeppelin/contracts](https://github.com/OpenZeppelin/openzeppelin-contracts). Updates `@openzeppelin/contracts` from 5.0.2 to 5.1.0 - [Release notes](https://github.com/OpenZeppelin/openzeppelin-contracts/releases) - [Changelog](https://github.com/OpenZeppelin/openzeppelin-contracts/blob/master/CHANGELOG.md) - [Commits](https://github.com/OpenZeppelin/openzeppelin-contracts/compare/v5.0.2...v5.1.0) --- updated-dependencies: - dependency-name: "@openzeppelin/contracts" dependency-type: direct:production dependency-group: npm_and_yarn ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> * Update issue templates * Create jekyll-gh-pages.yml Signed-off-by: Legion's <64915515+Dargon789@users.noreply.github.com> * Create google.yml Signed-off-by: Legion's <64915515+Dargon789@users.noreply.github.com> * fix: sdks/v3-sdk/package.json to reduce vulnerabilities (#6) The following vulnerabilities are fixed with an upgrade: - https://snyk.io/vuln/SNYK-JS-ELLIPTIC-8720086 - https://snyk.io/vuln/SNYK-JS-ELLIPTIC-7577916 - https://snyk.io/vuln/SNYK-JS-ELLIPTIC-7577917 - https://snyk.io/vuln/SNYK-JS-ELLIPTIC-7577918 - https://snyk.io/vuln/SNYK-JS-ELLIPTIC-8172694 Co-authored-by: snyk-bot <snyk-bot@snyk.io> * fix: sdks/uniswapx-sdk/package.json to reduce vulnerabilities (#7) The following vulnerabilities are fixed with an upgrade: - https://snyk.io/vuln/SNYK-JS-WS-7266574 Co-authored-by: snyk-bot <snyk-bot@snyk.io> * fix: sdks/uniswapx-sdk/integration/package.json to reduce vulnerabilities (#5) The following vulnerabilities are fixed with an upgrade: - https://snyk.io/vuln/SNYK-JS-ELLIPTIC-8720086 - https://snyk.io/vuln/SNYK-JS-ELLIPTIC-8187303 - https://snyk.io/vuln/SNYK-JS-ELLIPTIC-7577916 - https://snyk.io/vuln/SNYK-JS-ELLIPTIC-7577917 - https://snyk.io/vuln/SNYK-JS-ELLIPTIC-7577918 Co-authored-by: snyk-bot <snyk-bot@snyk.io> * Add .circleci/config.yml (#9) * fix: sdks/v2-sdk/package.json to reduce vulnerabilities (#12) The following vulnerabilities are fixed with an upgrade: - https://snyk.io/vuln/SNYK-JS-BRACES-6838727 - https://snyk.io/vuln/SNYK-JS-CROSSSPAWN-8303230 - https://snyk.io/vuln/SNYK-JS-WS-7266574 - https://snyk.io/vuln/SNYK-JS-MICROMATCH-6838728 - https://snyk.io/vuln/SNYK-JS-TOUGHCOOKIE-5672873 - https://snyk.io/vuln/SNYK-JS-UNSETVALUE-2400660 - https://snyk.io/vuln/SNYK-JS-REQUEST-3361831 Co-authored-by: snyk-bot <snyk-bot@snyk.io> * fix: sdks/permit2-sdk/package.json to reduce vulnerabilities (#13) The following vulnerabilities are fixed with an upgrade: - https://snyk.io/vuln/SNYK-JS-BRACES-6838727 - https://snyk.io/vuln/SNYK-JS-CROSSSPAWN-8303230 - https://snyk.io/vuln/SNYK-JS-MICROMATCH-6838728 - https://snyk.io/vuln/SNYK-JS-REQUEST-3361831 - https://snyk.io/vuln/SNYK-JS-TOUGHCOOKIE-5672873 - https://snyk.io/vuln/SNYK-JS-UNSETVALUE-2400660 - https://snyk.io/vuln/SNYK-JS-WS-7266574 Co-authored-by: snyk-bot <snyk-bot@snyk.io> * fix: sdks/universal-router-sdk/package.json to reduce vulnerabilities (#16) The following vulnerabilities are fixed with an upgrade: - https://snyk.io/vuln/SNYK-JS-PBKDF2-10495496 - https://snyk.io/vuln/SNYK-JS-PBKDF2-10495498 Co-authored-by: snyk-bot <snyk-bot@snyk.io> * feat(the-compact-sdk): add complex nested mandate type support Fix witness typestring generation to omit final closing parenthesis per The Compact spec, and add comprehensive tests validating complex nested mandate structures like those used in Tribunal. Changes: - Fix buildWitnessTypestring to remove final closing paren - Add 8 new tests for complex nested mandate types - Test simple nested structures - Test arrays in nested structures - Test alphabetical sorting of multiple nested types - Test Tribunal-like deeply nested structures with recursive refs - Test full Tribunal-style mandate with 5 nested types - Test bytes vs bytes32 in nested structures Added comprehensive tests to validate SDK mandate encoding against Tribunal's reference implementation: - Nested custom types (Mandate_*) - Arrays of nested types (Mandate_Fill[]) - Recursive type references (Mandate_Compact contains Mandate) - Complex multi-level nesting (up to 5 nested types) - Mandate typehash matches Tribunal's MANDATE_TYPEHASH constant - Mandate_Fill typehash matches MANDATE_FILL_TYPEHASH - Mandate_FillComponent typehash matches MANDATE_FILL_COMPONENT_TYPEHASH - Mandate_Lock typehash matches MANDATE_LOCK_TYPEHASH - All typehashes computed from typestrings match Tribunal contract constants - Full Tribunal mandate encoding test case from TribunalBasicTest.sol - Validates encoding structure (address + fillsHash = 64 bytes) - Verifies hash computation is deterministic These tests ensure the SDK's EIP-712 encoding is compatible with Tribunal's on-chain mandate derivation functions (deriveMandateHash, deriveFillHash). * chore: add coverage config, more tests and TSDoc 1) Add collectCoverageFrom and coverage reporting configuration to enable test coverage measurement. Includes text, text-summary, and HTML reporters. 2) Add complete parameter and return type documentation to all functions: Price Curve Library: - Document all parameters with types and descriptions - Add return type documentation with value ranges - Clarify scaling factor semantics (1e18 = neutral) - Document error conditions and edge cases Tribunal Builders: - Full @param documentation for all builder methods - Document chaining behavior with @returns - Add class-level documentation with usage examples - Document build() method preconditions Convenience Functions: - Complete parameter documentation for createSameChainFill() - Full parameter docs for createCrossChainFill() - Clarify cross-chain callback semantics 3) Add many new test cases for claim and batch claim functionality * feat(client): complete ArbiterClient with multichain support and TSDoc * test(client): add comprehensive unit tests * chore(test, doc): update to jest 29.x, add comprehensive TSDoc to builders Add extensive class-level and method documentation to all builder classes in compact.ts and claim.ts, improving API discoverability and usage examples. * docs: create comprehensive README with detailed SDK usage guide Replace basic README with comprehensive documentation covering all aspects of the SDK usage, from installation to advanced patterns. * feat(e2e): add comprehensive end-to-end integration test suite Add functional e2e tests using Supersim for testing against forked chains * test(e2e): add comprehensive batch compact test with multiple reset periods Add E2E test demonstrating batch compacts covering multiple resource locks with different reset periods, processed in a single batch claim transaction. * feat(builders): add fromCompact() method to batch claim builders Add a simpler `fromCompact()` method to BaseBatchClaimBuilder that pre-fills sponsor, nonce, expires, and signature from a BatchCompact struct without requiring ids/amounts upfront. This provides a cleaner API for building batch claims: Before: ClaimBuilder.batch(domain) .sponsor(compact.sponsor) .nonce(compact.nonce) .expires(compact.expires) .addClaim()... After: ClaimBuilder.batch(domain) .fromCompact({ compact, signature }) .addClaim()... The method is inherited by BatchClaimBuilder, BatchMultichainClaimBuilder, and ExogenousBatchMultichainClaimBuilder, providing consistent API across all batch claim builder types. * chore(docs): update E2E_TESTING.md * Update README.md * Update README.md * chore(eslint): resolve eslint warnings * chore(monorepo): update yarn.lock * chore(eslint): resolve remaining code style warnings * chore(monorepo): modify deps to more closely match monorepo * chore(ci): resolve monorepo dep mismatch * feat(price-curves): add various price curve calculators and utilities Add calculators for various auction types including dutch and reverse dutch, stepped schedules and multi-phase auctions, as well as utils for conversion, evaluation and validation of curve configurations. - Dutch auction curves (exact-in mode, decreasing prices) - Reverse Dutch auction curves (exact-out mode, increasing prices) - Stepped price calculators with configurable intervals - Multi-phase auction builder supporting N phases - Percentage conversion utilities - Price evaluation and validation helpers - Curve composition tools (concatenate, plateau, flat price) * feat(mandate): add official TribunalMandate type and update README Add the official Tribunal allocator mandate type definition to the SDK and update README documentation with accurate usage examples. 1. **New TribunalMandate export** in src/builders/mandate.ts: - Complete type definition matching official Tribunal allocator structure - Includes all nested types: Fill, FillComponent, Lock, BatchCompact, RecipientCallback - Supports dynamic pricing via priceCurve arrays (compatible with price curve calculators) 2. **README improvements**: - Show integration with price curve calculators (createDutchAuction) - Demonstrate actual Tribunal mandate structure with all required fields - Document dynamic pricing, cross-chain fills, fill validation, callbacks * feat: add CLAUDE.md documentation * docs(readme): demonstrate TribunalBuilder fluent API Update README to showcase the TribunalBuilder's fluent interface for composing Tribunal mandates, rather than passing inline configuration objects. Example pattern: ```typescript const mandate = TribunalBuilder.mandate() .adjuster(adjuster) .fill(f => f.chainId(1n).tribunal(addr).component(c => ...)) .build() const compact = await client.sponsor.compact() // ... .witness(TribunalMandate, mandate) .build() ``` * fix: package.json to reduce vulnerabilities (#17) The following vulnerabilities are fixed with an upgrade: - https://snyk.io/vuln/SNYK-JS-JSYAML-13961110 Co-authored-by: snyk-bot <snyk-bot@snyk.io> * fix: sdks/universal-router-sdk/package.json to reduce vulnerabilities (#15) The following vulnerabilities are fixed with an upgrade: - https://snyk.io/vuln/SNYK-JS-BRACEEXPANSION-9789073 Co-authored-by: snyk-bot <snyk-bot@snyk.io> * chore(deps): bump the npm_and_yarn group across 1 directory with 2 updates Bumps the npm_and_yarn group with 2 updates in the / directory: [@openzeppelin/contracts](https://github.com/OpenZeppelin/openzeppelin-contracts) and [undici](https://github.com/nodejs/undici). Updates `@openzeppelin/contracts` from 5.1.0 to 5.2.0 - [Release notes](https://github.com/OpenZeppelin/openzeppelin-contracts/releases) - [Changelog](https://github.com/OpenZeppelin/openzeppelin-contracts/blob/master/CHANGELOG.md) - [Commits](https://github.com/OpenZeppelin/openzeppelin-contracts/compare/v5.1.0...v5.2.0) Updates `undici` from 5.28.4 to 5.28.5 - [Release notes](https://github.com/nodejs/undici/releases) - [Commits](https://github.com/nodejs/undici/compare/v5.28.4...v5.28.5) --- updated-dependencies: - dependency-name: "@openzeppelin/contracts" dependency-type: direct:production dependency-group: npm_and_yarn - dependency-name: undici dependency-type: indirect dependency-group: npm_and_yarn ... Signed-off-by: dependabot[bot] <support@github.com> * fix: sdks/universal-router-sdk/package.json to reduce vulnerabilities The following vulnerabilities are fixed with an upgrade: - https://snyk.io/vuln/SNYK-JS-OPENZEPPELINCONTRACTS-10773735 * Update monorepo-integrity.yml Signed-off-by: Dargon789 <64915515+Dargon789@users.noreply.github.com> * chore(deps): bump the npm_and_yarn group across 2 directories with 9 updates Bumps the npm_and_yarn group with 9 updates in the / directory: | Package | From | To | | --- | --- | --- | | [@openzeppelin/contracts](https://github.com/OpenZeppelin/openzeppelin-contracts) | `5.2.0` | `5.4.0` | | [@babel/helpers](https://github.com/babel/babel/tree/HEAD/packages/babel-helpers) | `7.26.9` | `7.28.4` | | [base-x](https://github.com/cryptocoinjs/base-x) | `3.0.9` | `3.0.11` | | [brace-expansion](https://github.com/juliangruber/brace-expansion) | `1.1.11` | `1.1.12` | | [cipher-base](https://github.com/crypto-browserify/cipher-base) | `1.0.4` | `1.0.7` | | [js-yaml](https://github.com/nodeca/js-yaml) | `3.14.1` | `3.14.2` | | [pbkdf2](https://github.com/browserify/pbkdf2) | `3.1.2` | `3.1.5` | | [sha.js](https://github.com/crypto-browserify/sha.js) | `2.4.11` | `2.4.12` | | [undici](https://github.com/nodejs/undici) | `5.28.5` | `5.29.0` | Bumps the npm_and_yarn group with 1 update in the /sdks/universal-router-sdk directory: [@openzeppelin/contracts](https://github.com/OpenZeppelin/openzeppelin-contracts). Updates `@openzeppelin/contracts` from 5.2.0 to 5.4.0 - [Release notes](https://github.com/OpenZeppelin/openzeppelin-contracts/releases) - [Changelog](https://github.com/OpenZeppelin/openzeppelin-contracts/blob/master/CHANGELOG.md) - [Commits](https://github.com/OpenZeppelin/openzeppelin-contracts/compare/v5.2.0...v5.4.0) Updates `@babel/helpers` from 7.26.9 to 7.28.4 - [Release notes](https://github.com/babel/babel/releases) - [Changelog](https://github.com/babel/babel/blob/main/CHANGELOG.md) - [Commits](https://github.com/babel/babel/commits/v7.28.4/packages/babel-helpers) Updates `base-x` from 3.0.9 to 3.0.11 - [Commits](https://github.com/cryptocoinjs/base-x/compare/v3.0.9...v3.0.11) Updates `brace-expansion` from 1.1.11 to 1.1.12 - [Release notes](https://github.com/juliangruber/brace-expansion/releases) - [Commits](https://github.com/juliangruber/brace-expansion/compare/1.1.11...v1.1.12) Updates `cipher-base` from 1.0.4 to 1.0.7 - [Changelog](https://github.com/browserify/cipher-base/blob/master/CHANGELOG.md) - [Commits](https://github.com/crypto-browserify/cipher-base/compare/v1.0.4...v1.0.7) Updates `js-yaml` from 3.14.1 to 3.14.2 - [Changelog](https://github.com/nodeca/js-yaml/blob/master/CHANGELOG.md) - [Commits](https://github.com/nodeca/js-yaml/compare/3.14.1...3.14.2) Updates `pbkdf2` from 3.1.2 to 3.1.5 - [Changelog](https://github.com/browserify/pbkdf2/blob/master/CHANGELOG.md) - [Commits](https://github.com/browserify/pbkdf2/compare/v3.1.2...v3.1.5) Updates `sha.js` from 2.4.11 to 2.4.12 - [Changelog](https://github.com/browserify/sha.js/blob/master/CHANGELOG.md) - [Commits](https://github.com/crypto-browserify/sha.js/compare/v2.4.11...v2.4.12) Updates `undici` from 5.28.5 to 5.29.0 - [Release notes](https://github.com/nodejs/undici/releases) - [Commits](https://github.com/nodejs/undici/compare/v5.28.5...v5.29.0) Updates `@openzeppelin/contracts` from 5.2.0 to 5.4.0 - [Release notes](https://github.com/OpenZeppelin/openzeppelin-contracts/releases) - [Changelog](https://github.com/OpenZeppelin/openzeppelin-contracts/blob/master/CHANGELOG.md) - [Commits](https://github.com/OpenZeppelin/openzeppelin-contracts/compare/v5.2.0...v5.4.0) --- updated-dependencies: - dependency-name: "@openzeppelin/contracts" dependency-version: 5.4.0 dependency-type: direct:production dependency-group: npm_and_yarn - dependency-name: "@babel/helpers" dependency-version: 7.28.4 dependency-type: indirect dependency-group: npm_and_yarn - dependency-name: base-x dependency-version: 3.0.11 dependency-type: indirect dependency-group: npm_and_yarn - dependency-name: brace-expansion dependency-version: 1.1.12 dependency-type: indirect dependency-group: npm_and_yarn - dependency-name: cipher-base dependency-version: 1.0.7 dependency-type: indirect dependency-group: npm_and_yarn - dependency-name: js-yaml dependency-version: 3.14.2 dependency-type: indirect dependency-group: npm_and_yarn - dependency-name: pbkdf2 dependency-version: 3.1.5 dependency-type: indirect dependency-group: npm_and_yarn - dependency-name: sha.js dependency-version: 2.4.12 dependency-type: indirect dependency-group: npm_and_yarn - dependency-name: undici dependency-version: 5.29.0 dependency-type: indirect dependency-group: npm_and_yarn - dependency-name: "@openzeppelin/contracts" dependency-version: 5.4.0 dependency-type: direct:production dependency-group: npm_and_yarn ... Signed-off-by: dependabot[bot] <support@github.com> * chore: rm dist and add to gitignore * refactor(builders): eliminate duplication in claim builders Refactored claim builder hierarchy to eliminate code duplication by introducing base classes: - Created BaseClaimBuilder abstract class with common fields (sponsor, nonce, expires, allocatorData, sponsorSignature, witness) - Created BaseSingleResourceClaimBuilder extending BaseClaimBuilder with single resource fields (id, allocatedAmount, claimants, lockTag) and methods (addTransfer, addConvert, addWithdraw, addClaimant, addComponent) - Refactored SingleClaimBuilder to extend BaseSingleResourceClaimBuilder - Refactored MultichainClaimBuilder to extend BaseSingleResourceClaimBuilder - Refactored ExogenousMultichainClaimBuilder to extend MultichainClaimBuilder - Refactored BaseBatchClaimBuilder to extend BaseClaimBuilder * feat(encoding): add allocatorToAllocatorId conversion function Implemented allocator address to allocator ID conversion matching the Solidity IdLib.sol implementation: - Added `allocatorToAllocatorId(allocator: Address): bigint` function to convert allocator addresses to uint96 allocator IDs - Added internal `toCompactFlag(allocator: Address): number` helper to compute 4-bit compact flags using bit manipulation and population counting - Compact flag represents the position of the first set bit in the upper 72 bits of the address, used for efficient storage - Final allocator ID combines: upper 4 bits (compact flag) + lower 88 bits of address * feat(smart-wallet): add executeUserOp * feat(tribunal): add random default salt, update types * chore(deps): bump jws in the npm_and_yarn group across 1 directory Bumps the npm_and_yarn group with 1 update in the / directory: [jws](https://github.com/brianloveswords/node-jws). Updates `jws` from 3.2.2 to 3.2.3 - [Release notes](https://github.com/brianloveswords/node-jws/releases) - [Changelog](https://github.com/auth0/node-jws/blob/master/CHANGELOG.md) - [Commits](https://github.com/brianloveswords/node-jws/compare/v3.2.2...v3.2.3) --- updated-dependencies: - dependency-name: jws dependency-version: 3.2.3 dependency-type: indirect dependency-group: npm_and_yarn ... Signed-off-by: dependabot[bot] <support@github.com> * [Snyk] Security upgrade jest from 25.5.0 to 26.0.0 (#31) * fix: sdks/uniswapx-sdk/package.json to reduce vulnerabilities The following vulnerabilities are fixed with an upgrade: - https://snyk.io/vuln/SNYK-JS-QS-14724253 * Update sdks/uniswapx-sdk/package.json Co-authored-by: gemini-code-assist[bot] <176961590+gemini-code-assist[bot]@users.noreply.github.com> Signed-off-by: Dargon789 <64915515+Dargon789@users.noreply.github.com> --------- Signed-off-by: Dargon789 <64915515+Dargon789@users.noreply.github.com> Co-authored-by: snyk-bot <snyk-bot@snyk.io> Co-authored-by: gemini-code-assist[bot] <176961590+gemini-code-assist[bot]@users.noreply.github.com> * Update sdks/uniswapx-sdk/package.json Co-authored-by: gemini-code-assist[bot] <176961590+gemini-code-assist[bot]@users.noreply.github.com> Signed-off-by: Dargon789 <64915515+Dargon789@users.noreply.github.com> * Bumps the npm_and_yarn group with 2 updates in the / directory: [@openzeppelin/contracts](https://github.com/OpenZeppelin/openzeppelin-contracts) and [undici](https://github.com/nodejs/undici). (#33) (#34) * chore(deps): bump the npm_and_yarn group across 1 directory with 2 updates Bumps the npm_and_yarn group with 2 updates in the / directory: [@openzeppelin/contracts](https://github.com/OpenZeppelin/openzeppelin-contracts) and [undici](https://github.com/nodejs/undici). Updates `@openzeppelin/contracts` from 5.1.0 to 5.2.0 - [Release notes](https://github.com/OpenZeppelin/openzeppelin-contracts/releases) - [Changelog](https://github.com/OpenZeppelin/openzeppelin-contracts/blob/master/CHANGELOG.md) - [Commits](https://github.com/OpenZeppelin/openzeppelin-contracts/compare/v5.1.0...v5.2.0) Updates `undici` from 5.28.4 to 5.28.5 - [Release notes](https://github.com/nodejs/undici/releases) - [Commits](https://github.com/nodejs/undici/compare/v5.28.4...v5.28.5) --- updated-dependencies: - dependency-name: "@openzeppelin/contracts" dependency-type: direct:production dependency-group: npm_and_yarn - dependency-name: undici dependency-type: indirect dependency-group: npm_and_yarn ... * fix: sdks/universal-router-sdk/package.json to reduce vulnerabilities The following vulnerabilities are fixed with an upgrade: - https://snyk.io/vuln/SNYK-JS-OPENZEPPELINCONTRACTS-10773735 * Update monorepo-integrity.yml * chore(deps): bump the npm_and_yarn group across 2 directories with 9 updates Bumps the npm_and_yarn group with 9 updates in the / directory: | Package | From | To | | --- | --- | --- | | [@openzeppelin/contracts](https://github.com/OpenZeppelin/openzeppelin-contracts) | `5.2.0` | `5.4.0` | | [@babel/helpers](https://github.com/babel/babel/tree/HEAD/packages/babel-helpers) | `7.26.9` | `7.28.4` | | [base-x](https://github.com/cryptocoinjs/base-x) | `3.0.9` | `3.0.11` | | [brace-expansion](https://github.com/juliangruber/brace-expansion) | `1.1.11` | `1.1.12` | | [cipher-base](https://github.com/crypto-browserify/cipher-base) | `1.0.4` | `1.0.7` | | [js-yaml](https://github.com/nodeca/js-yaml) | `3.14.1` | `3.14.2` | | [pbkdf2](https://github.com/browserify/pbkdf2) | `3.1.2` | `3.1.5` | | [sha.js](https://github.com/crypto-browserify/sha.js) | `2.4.11` | `2.4.12` | | [undici](https://github.com/nodejs/undici) | `5.28.5` | `5.29.0` | Bumps the npm_and_yarn group with 1 update in the /sdks/universal-router-sdk directory: [@openzeppelin/contracts](https://github.com/OpenZeppelin/openzeppelin-contracts). Updates `@openzeppelin/contracts` from 5.2.0 to 5.4.0 - [Release notes](https://github.com/OpenZeppelin/openzeppelin-contracts/releases) - [Changelog](https://github.com/OpenZeppelin/openzeppelin-contracts/blob/master/CHANGELOG.md) - [Commits](https://github.com/OpenZeppelin/openzeppelin-contracts/compare/v5.2.0...v5.4.0) Updates `@babel/helpers` from 7.26.9 to 7.28.4 - [Release notes](https://github.com/babel/babel/releases) - [Changelog](https://github.com/babel/babel/blob/main/CHANGELOG.md) - [Commits](https://github.com/babel/babel/commits/v7.28.4/packages/babel-helpers) Updates `base-x` from 3.0.9 to 3.0.11 - [Commits](https://github.com/cryptocoinjs/base-x/compare/v3.0.9...v3.0.11) Updates `brace-expansion` from 1.1.11 to 1.1.12 - [Release notes](https://github.com/juliangruber/brace-expansion/releases) - [Commits](https://github.com/juliangruber/brace-expansion/compare/1.1.11...v1.1.12) Updates `cipher-base` from 1.0.4 to 1.0.7 - [Changelog](https://github.com/browserify/cipher-base/blob/master/CHANGELOG.md) - [Commits](https://github.com/crypto-browserify/cipher-base/compare/v1.0.4...v1.0.7) Updates `js-yaml` from 3.14.1 to 3.14.2 - [Changelog](https://github.com/nodeca/js-yaml/blob/master/CHANGELOG.md) - [Commits](https://github.com/nodeca/js-yaml/compare/3.14.1...3.14.2) Updates `pbkdf2` from 3.1.2 to 3.1.5 - [Changelog](https://github.com/browserify/pbkdf2/blob/master/CHANGELOG.md) - [Commits](https://github.com/browserify/pbkdf2/compare/v3.1.2...v3.1.5) Updates `sha.js` from 2.4.11 to 2.4.12 - [Changelog](https://github.com/browserify/sha.js/blob/master/CHANGELOG.md) - [Commits](https://github.com/crypto-browserify/sha.js/compare/v2.4.11...v2.4.12) Updates `undici` from 5.28.5 to 5.29.0 - [Release notes](https://github.com/nodejs/undici/releases) - [Commits](https://github.com/nodejs/undici/compare/v5.28.5...v5.29.0) Updates `@openzeppelin/contracts` from 5.2.0 to 5.4.0 - [Release notes](https://github.com/OpenZeppelin/openzeppelin-contracts/releases) - [Changelog](https://github.com/OpenZeppelin/openzeppelin-contracts/blob/master/CHANGELOG.md) - [Commits](https://github.com/OpenZeppelin/openzeppelin-contracts/compare/v5.2.0...v5.4.0) --- updated-dependencies: - dependency-name: "@openzeppelin/contracts" dependency-version: 5.4.0 dependency-type: direct:production dependency-group: npm_and_yarn - dependency-name: "@babel/helpers" dependency-version: 7.28.4 dependency-type: indirect dependency-group: npm_and_yarn - dependency-name: base-x dependency-version: 3.0.11 dependency-type: indirect dependency-group: npm_and_yarn - dependency-name: brace-expansion dependency-version: 1.1.12 dependency-type: indirect dependency-group: npm_and_yarn - dependency-name: cipher-base dependency-version: 1.0.7 dependency-type: indirect dependency-group: npm_and_yarn - dependency-name: js-yaml dependency-version: 3.14.2 dependency-type: indirect dependency-group: npm_and_yarn - dependency-name: pbkdf2 dependency-version: 3.1.5 dependency-type: indirect dependency-group: npm_and_yarn - dependency-name: sha.js dependency-version: 2.4.12 dependency-type: indirect dependency-group: npm_and_yarn - dependency-name: undici dependency-version: 5.29.0 dependency-type: indirect dependency-group: npm_and_yarn - dependency-name: "@openzeppelin/contracts" dependency-version: 5.4.0 dependency-type: direct:production dependency-group: npm_and_yarn ... * chore(deps): bump jws in the npm_and_yarn group across 1 directory Bumps the npm_and_yarn group with 1 update in the / directory: [jws](https://github.com/brianloveswords/node-jws). Updates `jws` from 3.2.2 to 3.2.3 - [Release notes](https://github.com/brianloveswords/node-jws/releases) - [Changelog](https://github.com/auth0/node-jws/blob/master/CHANGELOG.md) - [Commits](https://github.com/brianloveswords/node-jws/compare/v3.2.2...v3.2.3) --- updated-dependencies: - dependency-name: jws dependency-version: 3.2.3 dependency-type: indirect dependency-group: npm_and_yarn ... * [Snyk] Security upgrade jest from 25.5.0 to 26.0.0 (#31) * fix: sdks/uniswapx-sdk/package.json to reduce vulnerabilities The following vulnerabilities are fixed with an upgrade: - https://snyk.io/vuln/SNYK-JS-QS-14724253 * Update sdks/uniswapx-sdk/package.json --------- * Update sdks/uniswapx-sdk/package.json --------- Signed-off-by: dependabot[bot] <support@github.com> Signed-off-by: Dargon789 <64915515+Dargon789@users.noreply.github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> Co-authored-by: snyk-bot <snyk-bot@snyk.io> Co-authored-by: gemini-code-assist[bot] <176961590+gemini-code-assist[bot]@users.noreply.github.com> * Refactor CircleCI config with custom executor and job (#36) https://github.com/Dargon789/foundry/commit/14f26f52dbe20e3ad1e33723e6a492a7adf2fc76 Signed-off-by: Dargon789 <64915515+Dargon789@users.noreply.github.com> * fix: sdks/v3-sdk/package.json to reduce vulnerabilities (#24) The following vulnerabilities are fixed with an upgrade: - https://snyk.io/vuln/SNYK-JS-FORMDATA-10841150 - https://snyk.io/vuln/SNYK-JS-MICROMATCH-6838728 - https://snyk.io/vuln/SNYK-JS-REQUEST-3361831 - https://snyk.io/vuln/SNYK-JS-TOUGHCOOKIE-5672873 - https://snyk.io/vuln/SNYK-JS-UNSETVALUE-2400660 - https://snyk.io/vuln/SNYK-JS-BRACES-6838727 - https://snyk.io/vuln/SNYK-JS-CROSSSPAWN-8303230 Co-authored-by: snyk-bot <snyk-bot@snyk.io> * fix: sdks/router-sdk/package.json to reduce vulnerabilities (#35) The following vulnerabilities are fixed with an upgrade: - https://snyk.io/vuln/SNYK-JS-FORMDATA-10841150 - https://snyk.io/vuln/SNYK-JS-QS-14724253 - https://snyk.io/vuln/SNYK-JS-BRACES-6838727 - https://snyk.io/vuln/SNYK-JS-CROSSSPAWN-8303230 - https://snyk.io/vuln/SNYK-JS-INFLIGHT-6095116 - https://snyk.io/vuln/SNYK-JS-TMP-11501554 - https://snyk.io/vuln/SNYK-JS-TOUGHCOOKIE-5672873 - https://snyk.io/vuln/SNYK-JS-UNSETVALUE-2400660 - https://snyk.io/vuln/SNYK-JS-REQUEST-3361831 - https://snyk.io/vuln/SNYK-JS-ROLLUP-8073097 - https://snyk.io/vuln/SNYK-JS-SERIALIZEJAVASCRIPT-6147607 - https://snyk.io/vuln/SNYK-JS-MICROMATCH-6838728 Co-authored-by: snyk-bot <snyk-bot@snyk.io> * [Snyk] Security upgrade tsdx from 0.14.1 to 2.0.0 (#27) * fix: sdks/universal-router-sdk/package.json to reduce vulnerabilities The following vulnerabilities are fixed with an upgrade: - https://snyk.io/vuln/SNYK-JS-FORMDATA-10841150 - https://snyk.io/vuln/SNYK-JS-QS-14724253 - https://snyk.io/vuln/SNYK-JS-BRACES-6838727 - https://snyk.io/vuln/SNYK-JS-CROSSSPAWN-8303230 - https://snyk.io/vuln/SNYK-JS-INFLIGHT-6095116 - https://snyk.io/vuln/SNYK-JS-TMP-11501554 - https://snyk.io/vuln/SNYK-JS-TOUGHCOOKIE-5672873 - https://snyk.io/vuln/SNYK-JS-UNSETVALUE-2400660 - https://snyk.io/vuln/SNYK-JS-REQUEST-3361831 - https://snyk.io/vuln/SNYK-JS-ROLLUP-8073097 - https://snyk.io/vuln/SNYK-JS-SERIALIZEJAVASCRIPT-6147607 - https://snyk.io/vuln/SNYK-JS-MICROMATCH-6838728 * Update sdks/universal-router-sdk/package.json Co-authored-by: gemini-code-assist[bot] <176961590+gemini-code-assist[bot]@users.noreply.github.com> Signed-off-by: Dargon789 <64915515+Dargon789@users.noreply.github.com> --------- Signed-off-by: Dargon789 <64915515+Dargon789@users.noreply.github.com> Co-authored-by: snyk-bot <snyk-bot@snyk.io> Co-authored-by: gemini-code-assist[bot] <176961590+gemini-code-assist[bot]@users.noreply.github.com> * Chore(v3 sdk) annotate factory address (#39) * chore(v3-sdk): annotate FACTORY_ADDRESS as deprecated * chore(v3-sdk): annotate FACTORY_ADDRESS as deprecated * remove .idea artifact * Update sdks/v3-sdk/src/constants.ts Co-authored-by: sourcery-ai[bot] <58596630+sourcery-ai[bot]@users.noreply.github.com> Signed-off-by: Dargon789 <64915515+Dargon789@users.noreply.github.com> --------- Signed-off-by: Dargon789 <64915515+Dargon789@users.noreply.github.com> Co-authored-by: jsy1218 <91580504+jsy1218@users.noreply.github.com> Co-authored-by: sourcery-ai[bot] <58596630+sourcery-ai[bot]@users.noreply.github.com> * update yarn-3.2.3.cjs .yarn\releases\yarn-3.2.3.cjs * Update yarn-3.2.3.cjs * Update yarn-3.2.3.cjs (#43) * Create config.yml (#44) https://github.com/Dargon789/foundry/commit/14f26f52dbe20e3ad1e33723e6a492a7adf2fc76 Signed-off-by: Dargon789 <64915515+Dargon789@users.noreply.github.com> * Update check-pr-title.yaml (#42) Signed-off-by: Dargon789 <64915515+Dargon789@users.noreply.github.com> * wip(exarch/tribunal): add exarch support, refactor and improve tribunal impl * wip(indexing): add tribunal indexer client * Potential fix for code scanning alert no. 14: Workflow does not contain permissions (#50) Signed-off-by: Dargon789 <64915515+Dargon789@users.noreply.github.com> Co-authored-by: Copilot Autofix powered by AI <62310815+github-advanced-security[bot]@users.noreply.github.com> * Update google.yml (#52) Signed-off-by: Dargon789 <64915515+Dargon789@users.noreply.github.com> * fix: package.json to reduce vulnerabilities (#49) The following vulnerabilities are fixed with an upgrade: - https://snyk.io/vuln/SNYK-JS-ESLINT-15102420 Co-authored-by: snyk-bot <snyk-bot@snyk.io> * Update check-pr-title.yaml * chore(deps): bump the npm_and_yarn group across 2 directories with 5 updates (#48) Bumps the npm_and_yarn group with 5 updates in the / directory: | Package | From | To | | --- | --- | --- | | [@babel/runtime](https://github.com/babel/babel/tree/HEAD/packages/babel-runtime) | `7.18.9` | `7.26.10` | | [@openzeppelin/contracts](https://github.com/OpenZeppelin/openzeppelin-contracts) | `4.7.0` | `4.9.6` | | [js-yaml](https://github.com/nodeca/js-yaml) | `3.14.1` | `3.14.2` | | [jws](https://github.com/brianloveswords/node-jws) | `3.2.2` | `3.2.3` | | [tar](https://github.com/isaacs/node-tar) | `7.5.1` | `7.5.7` | Bumps the npm_and_yarn group with 1 update in the /sdks/universal-router-sdk directory: [@openzeppelin/contracts](https://github.com/OpenZeppelin/openzeppelin-contracts). Updates `@babel/runtime` from 7.18.9 to 7.26.10 - [Release notes](https://github.com/babel/babel/releases) - [Changelog](https://github.com/babel/babel/blob/main/CHANGELOG.md) - [Commits](https://github.com/babel/babel/commits/v7.26.10/packages/babel-runtime) Updates `@openzeppelin/contracts` from 4.7.0 to 4.9.6 - [Release notes](https://github.com/OpenZeppelin/openzeppelin-contracts/releases) - [Changelog](https://github.com/OpenZeppelin/openzeppelin-contracts/blob/master/CHANGELOG.md) - [Commits](https://github.com/OpenZeppelin/openzeppelin-contracts/compare/v4.7.0...v4.9.6) Updates `js-yaml` from 3.14.1 to 3.14.2 - [Changelog](https://github.com/nodeca/js-yaml/blob/master/CHANGELOG.md) - [Commits](https://github.com/nodeca/js-yaml/compare/3.14.1...3.14.2) Updates `jws` from 3.2.2 to 3.2.3 - [Release notes](https://github.com/brianloveswords/node-jws/releases) - [Changelog](https://github.com/auth0/node-jws/blob/master/CHANGELOG.md) - [Commits](https://github.com/brianloveswords/node-jws/compare/v3.2.2...v3.2.3) Updates `tar` from 7.5.1 to 7.5.7 - [Release notes](https://github.com/isaacs/node-tar/releases) - [Changelog](https://github.com/isaacs/node-tar/blob/main/CHANGELOG.md) - [Commits](https://github.com/isaacs/node-tar/compare/v7.5.1...v7.5.7) Updates `@openzeppelin/contracts` from 4.7.0 to 4.9.6 - [Release notes](https://github.com/OpenZeppelin/openzeppelin-contracts/releases) - [Changelog](https://github.com/OpenZeppelin/openzeppelin-contracts/blob/master/CHANGELOG.md) - [Commits](https://github.com/OpenZeppelin/openzeppelin-contracts/compare/v4.7.0...v4.9.6) Updates `@openzeppelin/contracts` from 4.7.0 to 4.9.6 - [Release notes](https://github.com/OpenZeppelin/openzeppelin-contracts/releases) - [Changelog](https://github.com/OpenZeppelin/openzeppelin-contracts/blob/master/CHANGELOG.md) - [Commits](https://github.com/OpenZeppelin/openzeppelin-contracts/compare/v4.7.0...v4.9.6) Updates `@openzeppelin/contracts` from 4.7.0 to 4.9.6 - [Release notes](https://github.com/OpenZeppelin/openzeppelin-contracts/releases) - [Changelog](https://github.com/OpenZeppelin/openzeppelin-contracts/blob/master/CHANGELOG.md) - [Commits](https://github.com/OpenZeppelin/openzeppelin-contracts/compare/v4.7.0...v4.9.6) --- updated-dependencies: - dependency-name: "@babel/runtime" dependency-version: 7.26.10 dependency-type: direct:production dependency-group: npm_and_yarn - dependency-name: "@openzeppelin/contracts" dependency-version: 4.9.6 dependency-type: direct:production dependency-group: npm_and_yarn - dependency-name: js-yaml dependency-version: 3.14.2 dependency-type: indirect dependency-group: npm_and_yarn - dependency-name: jws dependency-version: 3.2.3 dependency-type: indirect dependency-group: npm_and_yarn - dependency-name: tar dependency-version: 7.5.7 dependency-type: indirect dependency-group: npm_and_yarn - dependency-name: "@openzeppelin/contracts" dependency-version: 4.9.6 dependency-type: direct:production dependency-group: npm_and_yarn - dependency-name: "@openzeppelin/contracts" dependency-version: 4.9.6 dependency-type: direct:production dependency-group: npm_and_yarn - dependency-name: "@openzeppelin/contracts" dependency-version: 4.9.6 dependency-type: direct:production dependency-group: npm_and_yarn ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> * fix: sdks/uniswapx-sdk/package.json to reduce vulnerabilities (#47) The following vulnerabilities are fixed with an upgrade: - https://snyk.io/vuln/SNYK-JS-ELLIPTIC-14908844 Co-authored-by: snyk-bot <snyk-bot@snyk.io> * fix: sdks/universal-router-sdk/package.json to reduce vulnerabilities (#46) The following vulnerabilities are fixed with an upgrade: - https://snyk.io/vuln/SNYK-JS-ELLIPTIC-14908844 Co-authored-by: snyk-bot <snyk-bot@snyk.io> * [Snyk] Security upgrade ethers from 5.8.0 to 6.0.0 (#45) * fix: sdks/permit2-sdk/package.json to reduce vulnerabilities The following vulnerabilities are fixed with an upgrade: - https://snyk.io/vuln/SNYK-JS-ELLIPTIC-14908844 * fix: sdks/permit2-sdk/package.json to reduce vulnerabilities The following vulnerabilities are fixed with an upgrade: - https://snyk.io/vuln/SNYK-JS-ELLIPTIC-14908844 * fix: sdks/permit2-sdk/package.json to reduce vulnerabilities The following vulnerabilities are fixed with an upgrade: - https://snyk.io/vuln/SNYK-JS-ELLIPTIC-14908844 --------- Co-authored-by: snyk-bot <snyk-bot@snyk.io> Co-authored-by: snyk-io[bot] <141718529+snyk-io[bot]@users.noreply.github.com> * fix: sdks/sdk-core/package.json to reduce vulnerabilities (#29) The following vulnerabilities are fixed with an upgrade: - https://snyk.io/vuln/SNYK-JS-FORMDATA-10841150 - https://snyk.io/vuln/SNYK-JS-QS-14724253 - https://snyk.io/vuln/SNYK-JS-BRACES-6838727 - https://snyk.io/vuln/SNYK-JS-CROSSSPAWN-8303230 - https://snyk.io/vuln/SNYK-JS-INFLIGHT-6095116 - https://snyk.io/vuln/SNYK-JS-TMP-11501554 - https://snyk.io/vuln/SNYK-JS-TOUGHCOOKIE-5672873 - https://snyk.io/vuln/SNYK-JS-UNSETVALUE-2400660 - https://snyk.io/vuln/SNYK-JS-REQUEST-3361831 - https://snyk.io/vuln/SNYK-JS-ROLLUP-8073097 - https://snyk.io/vuln/SNYK-JS-SERIALIZEJAVASCRIPT-6147607 - https://snyk.io/vuln/SNYK-JS-MICROMATCH-6838728 Co-authored-by: snyk-bot <snyk-bot@snyk.io> * fix: sdks/universal-router-sdk/package.json to reduce vulnerabilities (#40) The following vulnerabilities are fixed with an upgrade: - https://snyk.io/vuln/SNYK-JS-OPENZEPPELINCONTRACTS-2958047 - https://snyk.io/vuln/SNYK-JS-OPENZEPPELINCONTRACTS-2958050 - https://snyk.io/vuln/SNYK-JS-OPENZEPPELINCONTRACTS-2964946 - https://snyk.io/vuln/SNYK-JS-OPENZEPPELINCONTRACTS-2965580 - https://snyk.io/vuln/SNYK-JS-OPENZEPPELINCONTRACTS-5425051 - https://snyk.io/vuln/SNYK-JS-OPENZEPPELINCONTRACTS-5672116 - https://snyk.io/vuln/SNYK-JS-OPENZEPPELINCONTRACTS-5711902 - https://snyk.io/vuln/SNYK-JS-OPENZEPPELINCONTRACTS-5838352 - https://snyk.io/vuln/SNYK-JS-OPENZEPPELINCONTRACTS-6346765 - https://snyk.io/vuln/SNYK-JS-OPENZEPPELINCONTRACTS-2980279 - https://snyk.io/vuln/SNYK-JS-OPENZEPPELINCONTRACTS-2965798 - https://snyk.io/vuln/SNYK-JS-OPENZEPPELINCONTRACTS-5425827 Co-authored-by: snyk-bot <snyk-bot@snyk.io> * chore(deps): bump the npm_and_yarn group across 1 directory with 3 updates (#57) Bumps the npm_and_yarn group with 3 updates in the / directory: [eslint](https://github.com/eslint/eslint), [diff](https://github.com/kpdecker/jsdiff) and [lodash](https://github.com/lodash/lodash). Updates `eslint` from 8.57.1 to 9.26.0 - [Release notes](https://github.com/eslint/eslint/releases) - [Changelog](https://github.com/eslint/eslint/blob/v9.26.0/CHANGELOG.md) - [Commits](https://github.com/eslint/eslint/compare/v8.57.1...v9.26.0) Updates `diff` from 4.0.2 to 4.0.4 - [Changelog](https://github.com/kpdecker/jsdiff/blob/master/release-notes.md) - [Commits](https://github.com/kpdecker/jsdiff/compare/v4.0.2...v4.0.4) Updates `lodash` from 4.17.21 to 4.17.23 - [Release notes](https://github.com/lodash/lodash/releases) - [Commits](https://github.com/lodash/lodash/compare/4.17.21...4.17.23) --- updated-dependencies: - dependency-name: eslint dependency-version: 9.26.0 dependency-type: direct:production dependency-group: npm_and_yarn - dependency-name: diff dependency-version: 4.0.4 dependency-type: indirect dependency-group: npm_and_yarn - dependency-name: lodash dependency-version: 4.17.23 dependency-type: indirect dependency-group: npm_and_yarn ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> * [Snyk] Fix for 2 vulnerabilities (#56) * fix: sdks/uniswapx-sdk/package.json to reduce vulnerabilities The following vulnerabilities are fixed with an upgrade: - https://snyk.io/vuln/SNYK-JS-ELLIPTIC-14908844 - https://snyk.io/vuln/SNYK-JS-ESLINT-15102420 * fix: sdks/uniswapx-sdk/package.json to reduce vulnerabilities The following vulnerabilities are fixed with an upgrade: - https://snyk.io/vuln/SNYK-JS-ELLIPTIC-14908844 - https://snyk.io/vuln/SNYK-JS-ESLINT-15102420 --------- Co-authored-by: snyk-io[bot] <141718529+snyk-io[bot]@users.noreply.github.com> Co-authored-by: snyk-bot <snyk-bot@snyk.io> * [Snyk] Fix for 3 vulnerabilities (#55) * fix: sdks/uniswapx-sdk/integration/package.json to reduce vulnerabilities The following vulnerabilities are fixed with an upgrade: - https://snyk.io/vuln/SNYK-JS-ELLIPTIC-14908844 - https://snyk.io/vuln/SNYK-JS-UNDICI-14943963 - https://snyk.io/vuln/SNYK-JS-INFLIGHT-6095116 * fix: sdks/uniswapx-sdk/integration/package.json to reduce vulnerabilities The following vulnerabilities are fixed with an upgrade: - https://snyk.io/vuln/SNYK-JS-ELLIPTIC-14908844 - https://snyk.io/vuln/SNYK-JS-UNDICI-14943963 - https://snyk.io/vuln/SNYK-JS-INFLIGHT-6095116 --------- Co-authored-by: snyk-io[bot] <141718529+snyk-io[bot]@users.noreply.github.com> Co-authored-by: snyk-bot <snyk-bot@snyk.io> * fix: sdks/v2-sdk/package.json to reduce vulnerabilities (#28) The following vulnerabilities are fixed with an upgrade: - https://snyk.io/vuln/SNYK-JS-FORMDATA-10841150 - https://snyk.io/vuln/SNYK-JS-QS-14724253 - https://snyk.io/vuln/SNYK-JS-BRACES-6838727 - https://snyk.io/vuln/SNYK-JS-CROSSSPAWN-8303230 - https://snyk.io/vuln/SNYK-JS-INFLIGHT-6095116 - https://snyk.io/vuln/SNYK-JS-TMP-11501554 - https://snyk.io/vuln/SNYK-JS-TOUGHCOOKIE-5672873 - https://snyk.io/vuln/SNYK-JS-UNSETVALUE-2400660 - https://snyk.io/vuln/SNYK-JS-REQUEST-3361831 - https://snyk.io/vuln/SNYK-JS-ROLLUP-8073097 - https://snyk.io/vuln/SNYK-JS-SERIALIZEJAVASCRIPT-6147607 - https://snyk.io/vuln/SNYK-JS-MICROMATCH-6838728 Co-authored-by: snyk-bot <snyk-bot@snyk.io> * feat(uniswapx-sdk): graduate to stable v3.0.0 (Uniswap#545) * claude prompts claude-pr-review.md * feat(smart-wallet): add executeUserOp * Revert "feat(uniswapx-sdk): graduate to stable v3.0.0 (Uniswap#545)" This reverts commit dc9c963ca155ec9df6800b615037ffdfd2a991a7. * feat(v2-sdk): bump sdk-core in v2 to support x-layer (#463) * feat(v3-sdk): Bump sdk-core for v3 to support x-layer (#464) * feat(v4-sdk): Bump sdk-core version to support x-layer (#465) * feat(router-sdk): bump sdks for xlayer (#466) * feat(ur-sdk): bump sdks for xlayer (#467) ## Description bump sdks in ur-sdk for xlayer ## How Has This Been Tested? _[e.g. Manually, E2E tests, unit tests, Storybook]_ ## Are there any breaking changes? _[e.g. Type definitions, API definitions]_ If there are breaking changes, please ensure you bump the major version Bump the major version (by using the title `feat(breaking): ...`), post a notice in #eng-sdks, and explicitly notify all Uniswap Labs consumers of the SDK. ## (Optional) Feedback Focus _[Specific parts of this PR you'd like feedback on, or that reviewers should pay closer attention to]_ ## (Optional) Follow Ups _[Things that weren't addressed in this PR, ways you plan to build on this work, or other ways this work could be extended]_  --- ## :sparkles: Claude-Generated Content ## Description Bumps SDK dependencies in universal-router-sdk and adds X-Layer chain configuration to enable X-Layer support. This follows the recent SDK version bumps (#463, #464, #465, #466) that added X-Layer support to the individual SDKs. ## Changes - Updated `@uniswap/router-sdk` version in `sdks/universal-router-sdk/package.json` from `^2.1.0` to `^2.3.0` - Updated `@uniswap/sdk-core` version from `^7.8.0` to `^7.10.0` - Updated `@uniswap/v2-sdk` version from `^4.16.0` to `^4.17.0` - Updated `@uniswap/v3-sdk` version from `^3.26.0` to `^3.27.0` - Updated `@uniswap/v4-sdk` version from `^1.23.0` to `^1.24.0` - Added X-Layer chain configuration (chain ID 196) in `constants.ts` with WETH address and Universal Router addresses for V1_2, V2_0, and V2_1 - Updated `yarn.lock` to reflect the new dependency versions ## How Has This Been Tested? Will test in routing ## Are there any breaking changes? No  * feat(uniswapx-sdk): add V4 hybrid order support (#432) * feat(smart-wallet-sdk): add X-Layer support (#468) * feat(v4-sdk): Revert Add max hop slippage (#470) * feat(universal-router-sdk): Revert Universal Router 2.1 support (#471) ## Description Revert Universal Router 2.1 support ## How Has This Been Tested? _[e.g. Manually, E2E tests, unit tests, Storybook]_ ## Are there any breaking changes? _[e.g. Type definitions, API definitions]_ If there are breaking changes, please ensure you bump the major version Bump the major version (by using the title `feat(breaking): ...`), post a notice in #eng-sdks, and explicitly notify all Uniswap Labs consumers of the SDK. ## (Optional) Feedback Focus _[Specific parts of this PR you'd like feedback on, or that reviewers should pay closer attention to]_ ## (Optional) Follow Ups _[Things that weren't addressed in this PR, ways you plan to build on this work, or other ways this work could be extended]_  --- ## :sparkles: Claude-Generated Content ## Description Reverts Universal Router 2.1 support that was added in PR #442. This PR removes all v2.1-specific features to roll back to a v2.0-only state. ## Changes - Removed `UniversalRouterVersion.V2_1` enum value and all v2.1 router addresses from chain configurations - Deleted `src/utils/eip712.ts` (EIP712 signing utilities for signed route execution) - Deleted `src/entities/actions/across.ts` (Across V4 bridge types) - Removed `SignedRouteOptions`, `EIP712Payload` types and `getExecuteSignedPayload()`, `encodeExecuteSigned()` methods from `swapRouter.ts` - Removed `maxHopSlippage` option from `SwapOptions` interface - Removed `addAcrossBridge()` method and `ACROSS_V4_DEPOSIT_V3` command from `routerCommands.ts` - Removed exports: `NONCE_SKIP_CHECK`, `generateNonce`, `EXECUTE_SIGNED_TYPES`, `getUniversalRouterDomain` - Deleted unit tests for signed routes (`signedRoutes.test.ts`) and Across bridge (`across.test.ts`) - Removed v2.1 documentation from README.md (per-hop slippage, signed routes, cross-chain bridging) ## How Has This Been Tested? Unit tests updated to remove v2.1-specific test cases. ## Are there any breaking changes? Yes - removes the following exports and functionality: - `UniversalRouterVersion.V2_1` - `SignedRouteOptions`, `EIP712Payload` types - `NONCE_SKIP_CHECK`, `generateNonce`, `EXECUTE_SIGNED_TYPES`, `getUniversalRouterDomain` exports - `SwapRouter.getExecuteSignedPayload()` and `SwapRouter.encodeExecuteSigned()` methods - `AcrossV4DepositV3Params` type and `CONTRACT_BALANCE` from across module - `maxHopSlippage` option in `SwapOptions` - Bridge parameters in `SwapRouter.swapCallParameters()`  * feat(universal-router-sdk): downgrade universal-router to v2.0.0-beta.2 (#473) * feat(ur-sdk): xlayer UR 2.0 (#472) ## PR Scope Please title your PR according to the following types and scopes following [conventional commits](https://www.conventionalcommits.org/en/v1.0.0/): - `fix(SDK name):` will trigger a patch version - `chore(<type>):` will not trigger any release and should be used for internal repo changes - `<type>(public):` will trigger a patch version for non-code changes (e.g. README changes) - `feat(SDK name):` will trigger a minor version - `feat(breaking):` will trigger a major version for a breaking change ## Description _[Summary of the change, motivation, and context]_ ## How Has This Been Tested? _[e.g. Manually, E2E tests, unit tests, Storybook]_ ## Are there any breaking changes? _[e.g. Type definitions, API definitions]_ If there are breaking changes, please ensure you bump the major version Bump the major version (by using the title `feat(breaking): ...`), post a notice in #eng-sdks, and explicitly notify all Uniswap Labs consumers of the SDK. ## (Optional) Feedback Focus _[Specific parts of this PR you'd like feedback on, or that reviewers should pay closer attention to]_ ## (Optional) Follow Ups _[Things that weren't addressed in this PR, ways you plan to build on this work, or other ways this work could be extended]_  --- ## :sparkles: Claude-Generated Content ## Description Adds the Universal Router V2.0 deployment configuration for X-Layer (chain ID 196) by updating from placeholder values to the actual deployed contract address. ## Changes - Updated X-Layer Universal Router V2.0 address from placeholder (`0x0000000000000000000000000000000000000000`) to deployed contract (`0x6bdbd02e751bca2c029cfc21098da04acce8d582`) in `sdks/universal-router-sdk/src/utils/constants.ts` - Updated X-Layer Universal Router V2.0 creation block from `1` to `47680350` ## How Has This Been Tested? Will be tested in routing pipeline. ## Are there any breaking changes? No  * fix(router-sdk): bump v4-sdk for ur2.1 revert (#474) * feat(universal-router-sdk): Bump router-sdk version (#475) * feat(uniswapx-sdk): expand chain 1301 config with Hybrid and Permit2 support (#469) Co-authored-by: Alan Wu <alanwu100@gmail.com> Co-authored-by: Alan Wu <60207036+alanhwu@users.noreply.github.com> * fix(v4-sdk): update to use pathInput (#476) Co-authored-by: Vasilis Xouris <vasileios.xouris@uniswap.org> Co-authored-by: dianakocsis <diana.kocsis@uniswap.org> * fix(universal-router-sdk): fix xlayer ur 2.0 address (#479) * fix(router-sdk): bump v4-sdk to 1.25.1 (priceImpact calc fix) (#477) * fix(sdk-core): update xlayer v4 position manager address (#480) * fix(universal-router-sdk): bump v4-sdk and router-sdk (priceImpact calc fix) (#478) * feat(uniswapx-sdk): add V4 order quoter, validator and integration tests (#481) * feat(uniswapx-sdk): bubble v4 quoter revert data (#485) * fix(v4-sdk): eth-weth exact output (#486) * fix(router-sdk): bump v4-sdk to 1.25.2 in router-sdk (#487) * fix(universal-router-sdk): handle ETH/WETH output in V4 split routes (#462) Co-authored-by: marktoda <toda.mark@gmail.com> * feat: update ai toolkit ref (#488) Co-authored-by: Developer <dev@example.com> Co-authored-by: Nick Koutrelakos <nick.koutrelakos@uniswap.org> * fix(v4-sdk): eth-weth as starting pool (#490) * fix(v4-sdk): add comment to trigger release (#492) * fix(v4-sdk): more edge cases for eth-weth pools (#494) * fix(router-sdk): bump v4-sdk to 1.25.5 (#493) * fix(universal-router-sdk): handle ETH-WETH starting pool in split routes (#491) * fix(v4-sdk): bump sdk-core to 7.10.1 and v3-sdk to 3.27.0 (#496) * fix(router-sdk): bump sdk-core to 7.10.1 and v4-sdk to 1.25.6 (#497) * fix(universal-router-sdk): bump router-sdk to 2.3.5 and v4-sdk to 1.25.6 (#498) * chore(uniswapx-sdk): update hybrid order (#495) * feat(v4-sdk): add max hop slippage support for multi-hop swaps (#500) * chore(uniswapx-sdk): new reactor and hook addr (#501) * feat(v4-sdk): add URVersion parameter to addAction for V2.1 encoding (#502) * feat(router-sdk): bump v4-sdk to 1.27.0 (#503) * feat(ur-sdk): Universal Router 2.1 support (#504) Co-authored-by: Daniel Gretzke <daniel@gretzke.de> Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com> * feat(sdk-core): Add Linea support (#519) * chore(CODEOWNERS): update CO for swap-be SDKs (#521) * feat(v3-sdk): bump sdk-core to 7.11.0 (#523) * feat(v2-sdk): update V2 SDK @uniswap/sdk-core to version 7.11.0 (#522) * feat(v4-sdk): bump sdk-core to 7.11.0 and v3-sdk to 3.28.0 (#524) * feat(router-sdk): update SDK versions to 4.18.0, 3.28.0, and 1.28.0 (#525) * feat(router-sdk): update SDK core versions to 7.11.0 (#526) * feat(universal-router-sdk): bump SDK dependencies to latest versions (#527) * feat(sdk-core): add Tempo chain (4217) support (#533) * feat(v2-sdk, v3-sdk): bump sdk-core to ^7.12.0 for Tempo chain support (#536) * feat(v4-sdk): bump sdk-core to ^7.12.0 and v3-sdk to 3.29.0 for Tempo (#537) * feat(router-sdk): bump SDK deps for Tempo chain support (#538) Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com> * fix(sdk-core): remove WETH9 entry for Tempo chain (4217) (#540) * fix(v2-sdk, v3-sdk): bump sdk-core to ^7.12.1 for Tempo WETH9 fix (#541) * fix(v4-sdk): bump sdk-core to ^7.12.1 and v3-sdk to 3.29.1 (#542) * fix(router-sdk): bump all SDK deps for Tempo WETH9 fix (#543) * feat(universal-router-sdk): add Tempo chain config and bump SDK deps (#534) Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com> * fix: resolve zizmor GitHub Actions security findings (#516) Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com> * feat(universal-router-sdk): add SwapProxy support for no-Permit2 approve+swap flow (#518) * feat(uniswapx-sdk): graduate to stable v3.0.0 (#545) Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com> * feat: migrate from semantic-release to Changesets with workspace: protocol (#539) Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com> * fix: correct changesets/action SHA in release workflow (#548) Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com> * fix: add registry-url for npm OIDC auth and mark uniswapx-integration private (#549) * test: dummy sdk-core patch to validate changeset workflow (#547) Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com> * fix: use exact workspace versions for cascading changesets (#551) * fix: remove registry-url to fix npm Trusted Publishing OIDC auth (#552) Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com> * chore: Version Packages (#550) Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com> Co-authored-by: David Gilman <david.gilman@uniswap.org> * chore: remove push-branches-from-main workflow (#555) Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com> * ci: skip unnecessary workflows on changeset-release branches (#554) Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com> * fix(v4-sdk): increase liquidity fix (#558) * feat(router-sdk): add maxHopSlippage to Trade.swaps (#529) ## Description For maxHopSlippage, **a partial implementation exists for multi-hop V4-only routes in UR-sdk, but it is incorrect:** 1. Flat array on **`SwapOptions`** -- A single `maxHopSlippage?: BigNumber[]` on `SwapOptions` cannot correctly map values to specific routes in a split-route trade (e.g. 40% Route A with 3 hops, 60% Route B with 2 hops). 2. Mixed routes pass the full array -- In `addMixedSwap`, the entire `options.maxHopSlippage` array is passed to V4 sections without slicing; V2/V3 sections get nothing. **We need to ensure that per-hop slippage is saved per** **_route_** **data model, not per** **_trade_** **(i.e. for split route trades)** **This PR adds** `maxHopSlippage` **support to the** `Trade.swaps` **object in router-sdk, enabling per-hop slippage protection for multi-hop swaps across all route types (V2, V3, V4, and mixed routes)** ## How Has This Been Tested? _[e.g. Manually, E2E tests, unit tests, Storybook]_ ## Are there any breaking changes? Purely additive, no breaking changes, no existing code uses the new field yet. Can merge independently. ## Follow Ups - in order to be used in UR-sdk, need to publish minor version bump to router-sdk  --- ## :sparkles: Claude-Generated Content ## Summary Adds `maxHopSlippage` support to the `Trade` class in router-sdk, enabling per-hop slippage protection for multi-hop swaps across all route types (V2, V3, V4, and mixed routes). ## Changes - Added optional `maxHopSlippage?: bigint[]` field to the `swaps` array type in `Trade` class - Extended route input types for V2, V3, V4, and mixed routes to accept `maxHopSlippage` parameter - Propagated `maxHopSlippage` through the constructor for all route types - Extended `fromRoutes()` static method to pass `maxHopSlippage` through populated routes ## How Has This Been Tested? This is a type extension. ## Are there any breaking changes? No - `maxHopSlippage` is an optional parameter with no changes to existing behavior.  * feat(breaking): switch v4-sdk from UR v2.1 to UR v2.1.1 & add single-hop ABI struct (#530) ## Description - Rename URVersion.V2_1 to `V2_1_1 `in v4-sdk - Rename V4_SWAP_ACTIONS_V2_1 to `V4_SWAP_ACTIONS_V2_1_1` and update all references in v4Planner.ts ## How Has This Been Tested? _[e.g. Manually, E2E tests, unit tests, Storybook]_ ## Are there any breaking changes? The version rename is breaking. (And it is intentionally breaking, as opposed to keeping v2.1 around, because v2.1.1 fixes a precision bug. Plus we don't actually use v2.1 in prod yet) 1. publish v4-sdk as major version 2. update UR-sdk and router-SDK ## (Optional) Feedback Focus _[Specific parts of this PR you'd like feedback on, or that reviewers should pay closer attention to]_ ## (Optional) Follow Ups Need to explicitly update UR-sdk and router-SDK versions  --- ## :sparkles: Claude-Generated Content ## Summary Updates v4-sdk to use Universal Router version 2.1.1 instead of 2.1 by renaming version enums, ABI definitions, and struct types throughout the codebase. Adds V2.1.1-specific struct definitions for single-hop swap actions. ## Changes - Renamed `URVersion.V2_1` to `URVersion.V2_1_1` in the `URVersion` enum - Renamed `V4_SWAP_ACTIONS_V2_1` to `V4_SWAP_ACTIONS_V2_1_1` and expanded to include single-hop swap actions (`SWAP_EXACT_IN_SINGLE`, `SWAP_EXACT_OUT_SINGLE`) - Added new V2.1.1 struct definitions with `maxHopSlippage` field: - `SWAP_EXACT_IN_SINGLE_STRUCT_V2_1_1` - `SWAP_EXACT_IN_STRUCT_V2_1_1` - `SWAP_EXACT_OUT_SINGLE_STRUCT_V2_1_1` - `SWAP_EXACT_OUT_STRUCT_V2_1_1` - Renamed V2.0 single-hop structs to be explicit: `SWAP_EXACT_IN_SINGLE_STRUCT_V2_0`, `SWAP_EXACT_OUT_SINGLE_STRUCT_V2_0` - Refactored `addTrade` method to use conditional spread operator for cleaner version-specific struct building - Added validation that `maxHopSlippage` length matches `route.pools.length` - Updated `v4BaseActionsParser.ts` to use the new version enum and ABI definitions - Updated all comments referencing "V2.1" to "V2.1.1" - Updated all test files to use `URVersion.V2_1_1` ## How Has This Been Tested? Existing unit tests updated to use the new version constant. ## Are there any breaking changes? Yes - this is a breaking change for consumers using `URVersion.V2_1` or `V4_SWAP_ACTIONS_V2_1`. They will need to update to `URVersion.V2_1_1` and `V4_SWAP_ACTIONS_V2_1_1` respectively.  * feat(universal-router-sdk): v2.1.1 version rename & ABI structs (#531) ## Description TODO : Need to explicitly update UR-sdk and router-SDK versions based on v4-sdk breaking changes - Rename UniversalRouterVersion.V2_1 to V2_1_1 in constants.ts + update contract addresses - Add V2.1.1 ABI definitions for V2/V3 swap commands in routerCommands.ts (the new V2V3_SWAP_COMMANDS_V2_1_1 map) - Make addCommand/createCommand accept optional urVersion parameter for ABI selection This is all infrastructure/plumbing. The new V2.1.1 ABI defs exist but nothing calls them yet. The version rename is technically breaking but no consumers use UR V2.1 from the SDK. ## How Has This Been Tested? _[e.g. Manually, E2E tests, unit tests, Storybook]_ ## Are there any breaking changes? _[e.g. Type definitions, API definitions]_ If there are breaking changes, please ensure you bump the major version Bump the major version (by using the title `feat(breaking): ...`), post a notice in #eng-sdks, and explicitly notify all Uniswap Labs consumers of the SDK. ## (Optional) Feedback Focus _[Specific parts of this PR you'd like feedback on, or that reviewers should pay closer attention to]_ ## (Optional) Follow Ups _[Things that weren't addressed in this PR, ways you plan to build on this work, or other ways this work could be extended]_  --- ## :sparkles: Claude-Generated Content ## Summary Renames `UniversalRouterVersion.V2_1` to `V2_1_1` and adds ABI infrastructure for V2.1.1 swap commands with `maxHopSlippage` support. ## Changes - Renamed `UniversalRouterVersion.V2_1` to `V2_1_1` in `constants.ts` enum (version string `'2.1'` → `'2.1.1'`) - Updated all chain configs (20+ chains) to use `[UniversalRouterVersion.V2_1_1]` key - Added `V2V3_SWAP_COMMANDS_V2_1_1` ABI definitions for V2/V3 swap commands with extended `maxHopSlippage` parameter: - `V3_SWAP_EXACT_IN` - `V3_SWAP_EXACT_OUT` - `V2_SWAP_EXACT_IN` - `V2_SWAP_EXACT_OUT` - Updated `addCommand()` and `createCommand()` to accept optional `urVersion` parameter for ABI selection - Fixed comment typo in `Parser.V3Actions` case ("v4 swap data" → "v3 position data") ## How Has This Been Tested? Infrastructure/plumbing changes only - the new V2.1.1 ABI definitions exist but are not yet called by any code paths. ## Are there any breaking changes? The version enum rename from `V2_1` to `V2_1_1` is technically breaking, but per the design doc, no consumers currently use V2.1.  * feat(universal-router-sdk): wire up per-hop slippage encoding (#532) ## Description - Remove maxHopSlippage from SwapOptions - Update Swap interface to carry maxHopSlippage (from trade.swaps) - addV2Swap / addV3Swap: branch on urVersion to encode with or without maxHopSlippage - addV4Swap: read maxHopSlippage from swap instead of options - addMixedSwap: slice maxHopSlippage per section with hop offset tracking - Tests for all protocol paths (V2, V3, V4, mixed) with and without per-hop slippage ## How Has This Been Tested? _[e.g. Manually, E2E tests, unit tests, Storybook]_ ## Are there any breaking changes? If consumers want to use UR v2.1.1, they must update to this version of the UR-sdk.  --- ## :spark…

kristiehuang force-pushed the 03-02-feat_router-sdk_add_maxhopslippage_to_trade.swaps branch from 717b997 to 88ab699 Compare March 2, 2026 21:24

kristiehuang force-pushed the 03-02-feat_v4-sdk_switch_from_ur_v2.1_to_ur_v2.1.1 branch from ea043f4 to e2b5969 Compare March 2, 2026 21:24

This was referenced Mar 2, 2026

feat(router-sdk): add maxHopSlippage to Trade.swaps #529

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feat(universal-router-sdk): v2.1.1 version rename & ABI structs #531

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feat(universal-router-sdk): wire up per-hop slippage encoding #532

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kristiehuang force-pushed the 03-02-feat_v4-sdk_switch_from_ur_v2.1_to_ur_v2.1.1 branch 2 times, most recently from addbd33 to 9c725af Compare March 2, 2026 23:14

kristiehuang changed the title ~~feat(v4-sdk): switch from UR v2.1 to UR v2.1.1~~ feat(v4-sdk): switch from UR v2.1 to UR v2.1.1 & add single-hop ABI struct Mar 3, 2026

kristiehuang changed the title ~~feat(v4-sdk): switch from UR v2.1 to UR v2.1.1 & add single-hop ABI struct~~ feat(breaking): switch v4-sdk from UR v2.1 to UR v2.1.1 & add single-hop ABI struct Mar 3, 2026

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urVersion

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}

const swapStruct = exactOutput

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nice refacotring!

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kristiehuang mentioned this pull request Mar 18, 2026

feat(release): changesets for UR v2.1.1 releases #560

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kristiehuang changed the base branch from 03-02-feat_router-sdk_add_maxhopslippage_to_trade.swaps to graphite-base/530 March 19, 2026 21:21

kristiehuang changed the base branch from graphite-base/530 to main March 19, 2026 21:21

feat(v4-sdk): switch from UR v2.1 to UR v2.1.1

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kristiehuang force-pushed the 03-02-feat_v4-sdk_switch_from_ur_v2.1_to_ur_v2.1.1 branch from 080533f to 42cac4f Compare March 19, 2026 21:22

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