diff --git a/AGENTS.md b/AGENTS.md
index 4f99bdecac..69b864ab7e 100644
--- a/AGENTS.md
+++ b/AGENTS.md
@@ -50,13 +50,13 @@
 - Node remains supported for running built output (`dist/*`) and production installs.
 - Mac packaging (dev): `scripts/package-mac-app.sh` defaults to current arch. Release checklist: `docs/platforms/mac/release.md`.
 - Type-check/build: `pnpm build`
-- Lint/format: `pnpm lint` (oxlint), `pnpm format` (oxfmt)
+- Lint/format: `pnpm check`
 - Tests: `pnpm test` (vitest); coverage: `pnpm test:coverage`
 
 ## Coding Style & Naming Conventions
 
 - Language: TypeScript (ESM). Prefer strict typing; avoid `any`.
-- Formatting/linting via Oxlint and Oxfmt; run `pnpm lint` before commits.
+- Formatting/linting via Oxlint and Oxfmt; run `pnpm check` before commits.
 - Add brief code comments for tricky or non-obvious logic.
 - Keep files concise; extract helpers instead of “V2” copies. Use existing patterns for CLI options and dependency injection via `createDefaultDeps`.
 - Aim to keep files under ~700 LOC; guideline only (not a hard guardrail). Split/refactor when it improves clarity or testability.
@@ -105,7 +105,7 @@
 ### PR Workflow (Review vs Land)
 
 - **Review mode (PR link only):** read `gh pr view/diff`; **do not** switch branches; **do not** change code.
-- **Landing mode:** create an integration branch from `main`, bring in PR commits (**prefer rebase** for linear history; **merge allowed** when complexity/conflicts make it safer), apply fixes, add changelog (+ thanks + PR #), run full gate **locally before committing** (`pnpm lint && pnpm build && pnpm test`), commit, merge back to `main`, then `git switch main` (never stay on a topic branch after landing). Important: contributor needs to be in git graph after this!
+- **Landing mode:** create an integration branch from `main`, bring in PR commits (**prefer rebase** for linear history; **merge allowed** when complexity/conflicts make it safer), apply fixes, add changelog (+ thanks + PR #), run full gate **locally before committing** (`pnpm build && pnpm check && pnpm test`), commit, merge back to `main`, then `git switch main` (never stay on a topic branch after landing). Important: contributor needs to be in git graph after this!
 
 ## Security & Configuration Tips
 
diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
index 1bf0c961c4..ffd628a75d 100644
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -19,6 +19,9 @@ Welcome to the lobster tank! 🦞
 - **Jos** - Telegram, API, Nix mode
   - GitHub: [@joshp123](https://github.com/joshp123) · X: [@jjpcodes](https://x.com/jjpcodes)
 
+- **Christoph Nakazawa** - JS Infra
+  - GitHub: [@cpojer](https://github.com/cpojer) · X: [@cnakazawa](https://x.com/cnakazawa)
+
 ## How to Contribute
 
 1. **Bugs & small fixes** → Open a PR!
@@ -28,7 +31,7 @@ Welcome to the lobster tank! 🦞
 ## Before You PR
 
 - Test locally with your OpenClaw instance
-- Run tests: `pnpm tsgo && pnpm format && pnpm lint && pnpm build && pnpm test`
+- Run tests: `pnpm build && pnpm check && pnpm test`
 - Keep PRs focused (one thing per PR)
 - Describe what & why
 
diff --git a/docs.acp.md b/docs.acp.md
index 00950c9a5f..cfe7349c34 100644
--- a/docs.acp.md
+++ b/docs.acp.md
@@ -188,7 +188,7 @@ updates. Terminal Gateway states map to ACP `done` with stop reasons:
 ## Testing
 
 - Unit: `src/acp/session.test.ts` covers run id lifecycle.
-- Full gate: `pnpm lint && pnpm build && pnpm test && pnpm docs:build`.
+- Full gate: `pnpm build && pnpm check && pnpm test && pnpm docs:build`.
 
 ## Related Docs
 
diff --git a/docs/reference/RELEASING.md b/docs/reference/RELEASING.md
index de3a6be9d3..53ed5fb6fa 100644
--- a/docs/reference/RELEASING.md
+++ b/docs/reference/RELEASING.md
@@ -41,9 +41,9 @@ When the operator says “release”, immediately do this preflight (no extra qu
 
 4. **Validation**
 
-- [ ] `pnpm lint`
+- [ ] `pnpm build`
+- [ ] `pnpm check`
 - [ ] `pnpm test` (or `pnpm test:coverage` if you need coverage output)
-- [ ] `pnpm run build` (last sanity check after tests)
 - [ ] `pnpm release:check` (verifies npm pack contents)
 - [ ] `OPENCLAW_INSTALL_SMOKE_SKIP_NONROOT=1 pnpm test:install:smoke` (Docker install smoke test, fast path; required before release)
   - If the immediate previous npm release is known broken, set `OPENCLAW_INSTALL_SMOKE_PREVIOUS=<last-good-version>` or `OPENCLAW_INSTALL_SMOKE_SKIP_PREVIOUS=1` for the preinstall step.
diff --git a/docs/testing.md b/docs/testing.md
index cb2a06e367..75c2762529 100644
--- a/docs/testing.md
+++ b/docs/testing.md
@@ -22,7 +22,7 @@ This doc is a “how we test” guide:
 
 Most days:
 
-- Full gate (expected before push): `pnpm lint && pnpm build && pnpm test`
+- Full gate (expected before push): `pnpm build && pnpm check && pnpm test`
 
 When you touch tests or want extra confidence:
 
diff --git a/package.json b/package.json
index b3536cbef7..5364464922 100644
--- a/package.json
+++ b/package.json
@@ -87,6 +87,7 @@
     "android:test": "cd apps/android && ./gradlew :app:testDebugUnitTest",
     "build": "pnpm canvas:a2ui:bundle && tsc -p tsconfig.json --noEmit false && node --import tsx scripts/canvas-a2ui-copy.ts && node --import tsx scripts/copy-hook-metadata.ts && node --import tsx scripts/write-build-info.ts",
     "canvas:a2ui:bundle": "bash scripts/bundle-a2ui.sh",
+    "check": "pnpm tsgo && pnpm lint && pnpm format",
     "check:loc": "node --import tsx scripts/check-ts-max-loc.ts --max 500",
     "dev": "node scripts/run-node.mjs",
     "docs:bin": "node scripts/build-docs-list.mjs",
@@ -104,7 +105,7 @@
     "ios:gen": "cd apps/ios && xcodegen generate",
     "ios:open": "cd apps/ios && xcodegen generate && open OpenClaw.xcodeproj",
     "ios:run": "bash -lc 'cd apps/ios && xcodegen generate && xcodebuild -project OpenClaw.xcodeproj -scheme OpenClaw -destination \"${IOS_DEST:-platform=iOS Simulator,name=iPhone 17}\" -configuration Debug build && xcrun simctl boot \"${IOS_SIM:-iPhone 17}\" || true && xcrun simctl launch booted ai.openclaw.ios'",
-    "lint": "oxlint --type-aware --tsconfig tsconfig.oxlint.json",
+    "lint": "oxlint --type-aware",
     "lint:all": "pnpm lint && pnpm lint:swift",
     "lint:fix": "oxlint --type-aware --fix && pnpm format:fix",
     "lint:swift": "swiftlint lint --config .swiftlint.yml && (cd apps/ios && swiftlint lint --config .swiftlint.yml)",
diff --git a/tsconfig.oxlint.json b/tsconfig.oxlint.json
deleted file mode 100644
index 326b03df49..0000000000
--- a/tsconfig.oxlint.json
+++ /dev/null
@@ -1,11 +0,0 @@
-{
-  "extends": "./tsconfig.json",
-  "compilerOptions": {
-    "baseUrl": ".",
-    "paths": {
-      "openclaw": ["./src/index.ts"],
-      "openclaw/*": ["./src/*"]
-    }
-  },
-  "include": ["src/**/*", "extensions/**/*", "packages/**/*"]
-}