diff --git a/package.json b/package.json
index 8a7e6c75f..90bff2b5f 100644
--- a/package.json
+++ b/package.json
@@ -21,12 +21,11 @@
     "changelog:update": "yarn workspaces foreach --all --no-private --parallel --interlaced --verbose run changelog:update",
     "changelog:validate": "yarn workspaces foreach --all --no-private --parallel --interlaced --verbose run changelog:validate",
     "clean": "rimraf --glob './*.tsbuildinfo' && yarn workspaces foreach --all --parallel --interlaced --verbose run clean",
-    "lint": "yarn lint:eslint && yarn lint:misc --check && yarn constraints && yarn lint:dependencies",
-    "lint:dependencies": "depcheck && yarn dedupe --check",
-    "lint:dependencies:fix": "depcheck && yarn dedupe",
+    "lint": "yarn workspaces foreach --all --parallel run lint:eslint && yarn lint:misc --check && yarn constraints && yarn lint:dependencies",
+    "lint:dependencies": "yarn workspaces foreach --all --parallel --verbose run lint:dependencies && yarn dedupe --check",
     "lint:eslint": "eslint . --cache --ext js,mjs,cjs,ts,mts,cts",
-    "lint:fix": "yarn lint:eslint --fix && yarn lint:misc --write && yarn constraints --fix && yarn lint:dependencies:fix",
-    "lint:misc": "prettier '**/*.json' '**/*.md' '**/*.html' '!**/CHANGELOG.old.md' '**/*.yml' '!.yarnrc.yml' '!merged-packages/**' --ignore-path .gitignore",
+    "lint:fix": "yarn constraints --fix && yarn workspaces foreach --all --parallel run lint:eslint --fix && yarn lint:misc --write && yarn dedupe",
+    "lint:misc": "prettier --no-error-on-unmatched-pattern '**/*.json' '**/*.md' '**/*.html' '!**/CHANGELOG.old.md' '**/*.yml' '!.yarnrc.yml' '!merged-packages/**' --ignore-path .gitignore",
     "prepack": "./scripts/prepack.sh",
     "test": "yarn workspaces foreach --all --parallel --verbose run test",
     "test:clean": "yarn workspaces foreach --all --parallel --verbose run test:clean && yarn test",
@@ -46,8 +45,9 @@
     "@types/node": "^18.18.14",
     "@typescript-eslint/eslint-plugin": "^8.1.0",
     "@typescript-eslint/parser": "^8.1.0",
+    "@vitest/coverage-v8": "^2.0.5",
     "@yarnpkg/types": "^4.0.0",
-    "depcheck": "^1.4.3",
+    "depcheck": "^1.4.7",
     "eslint": "^8.57.0",
     "eslint-config-prettier": "^8.8.0",
     "eslint-plugin-import-x": "^0.5.1",
diff --git a/packages/extension/package.json b/packages/extension/package.json
index b3cce458e..68ca6c89d 100644
--- a/packages/extension/package.json
+++ b/packages/extension/package.json
@@ -17,6 +17,11 @@
     "build:vite": "vite build --config vite.config.ts",
     "changelog:validate": "../../scripts/validate-changelog.sh @ocap/extension",
     "clean": "rimraf --glob ./dist './*.tsbuildinfo'",
+    "lint": "yarn lint:eslint && yarn lint:misc --check && yarn constraints && yarn lint:dependencies",
+    "lint:dependencies": "depcheck",
+    "lint:eslint": "eslint . --cache --ext js,mjs,cjs,ts,mts,cts",
+    "lint:fix": "yarn constraints --fix && yarn lint:eslint --fix && yarn lint:misc --write",
+    "lint:misc": "prettier --no-error-on-unmatched-pattern '**/*.json' '**/*.md' '**/*.html' '!**/CHANGELOG.old.md' '**/*.yml' '!.yarnrc.yml' '!merged-packages/**' --ignore-path .gitignore",
     "publish:preview": "yarn npm publish --tag preview",
     "start": "vite --config vite.config.ts & vite build --watch --config vite.config.ts",
     "test": "vitest run --config vitest.config.ts",
@@ -26,7 +31,7 @@
     "test:watch": "vitest --config vitest.config.ts"
   },
   "dependencies": {
-    "@endo/lockdown": "^1.0.9",
+    "@endo/eventual-send": "^1.2.4",
     "@endo/promise-kit": "^1.1.4",
     "@metamask/snaps-utils": "^7.8.0",
     "@metamask/utils": "^9.1.0",
@@ -37,16 +42,27 @@
   "devDependencies": {
     "@arethetypeswrong/cli": "^0.15.3",
     "@metamask/auto-changelog": "^3.4.4",
+    "@metamask/eslint-config": "^13.0.0",
+    "@metamask/eslint-config-nodejs": "^13.0.0",
+    "@metamask/eslint-config-typescript": "^13.0.0",
     "@ocap/test-utils": "workspace:^",
     "@types/chrome": "^0.0.268",
-    "@vitest/coverage-v8": "^2.0.5",
+    "@typescript-eslint/eslint-plugin": "^8.1.0",
+    "@typescript-eslint/parser": "^8.1.0",
     "cheerio": "^1.0.0-rc.12",
-    "deepmerge": "^4.3.1",
+    "depcheck": "^1.4.7",
+    "eslint": "^8.57.0",
+    "eslint-config-prettier": "^8.8.0",
+    "eslint-plugin-import-x": "^0.5.1",
+    "eslint-plugin-jsdoc": "^47.0.2",
+    "eslint-plugin-n": "^16.6.2",
+    "eslint-plugin-prettier": "^4.2.1",
+    "eslint-plugin-promise": "^6.1.1",
+    "eslint-plugin-vitest": "^0.4.1",
     "jsdom": "^24.1.1",
     "prettier": "^2.7.1",
     "rimraf": "^6.0.1",
     "typedoc": "^0.24.8",
-    "typedoc-plugin-missing-exports": "^2.0.0",
     "typescript": "~5.5.4",
     "vite": "^5.3.5",
     "vite-plugin-static-copy": "^1.0.6",
diff --git a/packages/extension/src/background.ts b/packages/extension/src/background.ts
index eff0c6b8e..ddf252964 100644
--- a/packages/extension/src/background.ts
+++ b/packages/extension/src/background.ts
@@ -1,7 +1,5 @@
-/* eslint-disable import-x/no-unassigned-import */
 import './dev-console.js';
 import './endoify.js';
-/* eslint-enable import-x/no-unassigned-import */
 
 import type { ExtensionMessage } from './shared.js';
 import { Command, makeHandledCallback } from './shared.js';
diff --git a/packages/extension/src/endoify.test.ts b/packages/extension/src/endoify.test.ts
index fae8b293b..9caf358c8 100644
--- a/packages/extension/src/endoify.test.ts
+++ b/packages/extension/src/endoify.test.ts
@@ -1,5 +1,4 @@
 import './endoify.js';
-// eslint-disable-next-line n/no-extraneous-import
 import type { HandledPromiseConstructor } from '@endo/eventual-send';
 import { describe, expect, it } from 'vitest';
 
diff --git a/packages/extension/src/endoify.ts b/packages/extension/src/endoify.ts
index 11479b6c9..58ad152ae 100644
--- a/packages/extension/src/endoify.ts
+++ b/packages/extension/src/endoify.ts
@@ -1,3 +1 @@
-/* eslint-disable import-x/extensions */
-/* eslint-disable import-x/no-unassigned-import */
 import '@ocap/shims/endoify';
diff --git a/packages/shims/package.json b/packages/shims/package.json
index 6ac347bfc..1081d73ee 100644
--- a/packages/shims/package.json
+++ b/packages/shims/package.json
@@ -23,6 +23,11 @@
     "build:docs": "typedoc",
     "changelog:validate": "../../scripts/validate-changelog.sh @ocap/shims",
     "clean": "rimraf --glob ./dist './*.tsbuildinfo'",
+    "lint": "yarn lint:eslint && yarn lint:misc --check && yarn constraints && yarn lint:dependencies",
+    "lint:dependencies": "depcheck",
+    "lint:eslint": "eslint . --cache --ext js,mjs,cjs,ts,mts,cts",
+    "lint:fix": "yarn constraints --fix && yarn lint:eslint --fix && yarn lint:misc --write",
+    "lint:misc": "prettier --no-error-on-unmatched-pattern '**/*.json' '**/*.md' '**/*.html' '!**/CHANGELOG.old.md' '**/*.yml' '!.yarnrc.yml' '!merged-packages/**' --ignore-path .gitignore",
     "publish:preview": "yarn npm publish --tag preview",
     "test": "vitest run --config vitest.config.ts",
     "test:clean": "yarn test --no-cache --coverage.clean",
@@ -38,7 +43,21 @@
   "devDependencies": {
     "@endo/bundle-source": "^3.3.0",
     "@metamask/auto-changelog": "^3.4.4",
-    "deepmerge": "^4.3.1",
+    "@metamask/eslint-config": "^13.0.0",
+    "@metamask/eslint-config-nodejs": "^13.0.0",
+    "@metamask/eslint-config-typescript": "^13.0.0",
+    "@typescript-eslint/eslint-plugin": "^8.1.0",
+    "@typescript-eslint/parser": "^8.1.0",
+    "depcheck": "^1.4.7",
+    "eslint": "^8.57.0",
+    "eslint-config-prettier": "^8.8.0",
+    "eslint-plugin-import-x": "^0.5.1",
+    "eslint-plugin-jsdoc": "^47.0.2",
+    "eslint-plugin-n": "^16.6.2",
+    "eslint-plugin-prettier": "^4.2.1",
+    "eslint-plugin-promise": "^6.1.1",
+    "eslint-plugin-vitest": "^0.4.1",
+    "prettier": "^2.7.1",
     "rimraf": "^6.0.1",
     "typescript": "~5.5.4",
     "vite": "^5.3.5",
diff --git a/packages/shims/scripts/bundle.js b/packages/shims/scripts/bundle.js
index a4e8d0e50..cd6e3cba2 100644
--- a/packages/shims/scripts/bundle.js
+++ b/packages/shims/scripts/bundle.js
@@ -20,7 +20,7 @@ const argv = Object.freeze([...process.argv]);
 await mkdir(distDir, { recursive: true });
 await rimraf(`${distDir}/*`, { glob: true });
 
-generateEndoScriptBundle(
+await generateEndoScriptBundle(
   path.resolve(srcDir, 'endoify.js'),
   path.resolve(distDir, `endoify.js`),
   { argv },
diff --git a/packages/streams/.eslintrc.cjs b/packages/streams/.eslintrc.cjs
new file mode 100644
index 000000000..165e7042e
--- /dev/null
+++ b/packages/streams/.eslintrc.cjs
@@ -0,0 +1,3 @@
+module.exports = {
+  extends: ['../../.eslintrc.cjs'],
+};
diff --git a/packages/streams/package.json b/packages/streams/package.json
index b5d4e971e..9e7c7d78c 100644
--- a/packages/streams/package.json
+++ b/packages/streams/package.json
@@ -33,6 +33,11 @@
     "build:docs": "typedoc",
     "changelog:validate": "../../scripts/validate-changelog.sh streams",
     "clean": "rimraf --glob ./dist './*.tsbuildinfo'",
+    "lint": "yarn lint:eslint && yarn lint:misc --check && yarn constraints && yarn lint:dependencies",
+    "lint:dependencies": "depcheck",
+    "lint:eslint": "eslint . --cache --ext js,mjs,cjs,ts,mts,cts",
+    "lint:fix": "yarn constraints --fix && yarn lint:eslint --fix && yarn lint:misc --write",
+    "lint:misc": "prettier --no-error-on-unmatched-pattern '**/*.json' '**/*.md' '**/*.html' '!**/CHANGELOG.old.md' '**/*.yml' '!.yarnrc.yml' '!merged-packages/**' --ignore-path .gitignore",
     "publish:preview": "yarn npm publish --tag preview",
     "test": "vitest run --config vitest.config.ts",
     "test:clean": "yarn test --no-cache --coverage.clean",
@@ -48,16 +53,29 @@
   "devDependencies": {
     "@arethetypeswrong/cli": "^0.15.3",
     "@metamask/auto-changelog": "^3.4.4",
+    "@metamask/eslint-config": "^13.0.0",
+    "@metamask/eslint-config-nodejs": "^13.0.0",
+    "@metamask/eslint-config-typescript": "^13.0.0",
     "@ocap/test-utils": "workspace:^",
     "@ts-bridge/cli": "^0.3.0",
     "@ts-bridge/shims": "^0.1.1",
     "@types/jsdom": "^21.1.7",
-    "@vitest/coverage-v8": "^2.0.5",
-    "deepmerge": "^4.3.1",
+    "@typescript-eslint/eslint-plugin": "^8.1.0",
+    "@typescript-eslint/parser": "^8.1.0",
+    "depcheck": "^1.4.7",
+    "eslint": "^8.57.0",
+    "eslint-config-prettier": "^8.8.0",
+    "eslint-plugin-import-x": "^0.5.1",
+    "eslint-plugin-jsdoc": "^47.0.2",
+    "eslint-plugin-n": "^16.6.2",
+    "eslint-plugin-prettier": "^4.2.1",
+    "eslint-plugin-promise": "^6.1.1",
+    "eslint-plugin-vitest": "^0.4.1",
     "jsdom": "^24.1.1",
+    "prettier": "^2.7.1",
     "rimraf": "^6.0.1",
+    "ses": "^1.7.0",
     "typedoc": "^0.24.8",
-    "typedoc-plugin-missing-exports": "^2.0.0",
     "typescript": "~5.5.4",
     "vite": "^5.3.5",
     "vitest": "^2.0.5"
diff --git a/packages/test-utils/.eslintrc.cjs b/packages/test-utils/.eslintrc.cjs
new file mode 100644
index 000000000..165e7042e
--- /dev/null
+++ b/packages/test-utils/.eslintrc.cjs
@@ -0,0 +1,3 @@
+module.exports = {
+  extends: ['../../.eslintrc.cjs'],
+};
diff --git a/packages/test-utils/package.json b/packages/test-utils/package.json
index b4d43eb12..b62b3bfcd 100644
--- a/packages/test-utils/package.json
+++ b/packages/test-utils/package.json
@@ -14,11 +14,30 @@
   },
   "scripts": {
     "clean": "rimraf --glob ./dist './*.tsbuildinfo'",
+    "lint": "yarn lint:eslint && yarn lint:misc --check && yarn constraints && yarn lint:dependencies",
+    "lint:dependencies": "depcheck",
+    "lint:eslint": "eslint . --cache --ext js,mjs,cjs,ts,mts,cts",
+    "lint:fix": "yarn constraints --fix && yarn lint:eslint --fix && yarn lint:misc --write",
+    "lint:misc": "prettier --no-error-on-unmatched-pattern '**/*.json' '**/*.md' '**/*.html' '!**/CHANGELOG.old.md' '**/*.yml' '!.yarnrc.yml' '!merged-packages/**' --ignore-path .gitignore",
     "test": "echo 'No tests.' && exit 0"
   },
   "devDependencies": {
+    "@metamask/eslint-config": "^13.0.0",
+    "@metamask/eslint-config-nodejs": "^13.0.0",
+    "@metamask/eslint-config-typescript": "^13.0.0",
+    "@typescript-eslint/eslint-plugin": "^8.1.0",
+    "@typescript-eslint/parser": "^8.1.0",
+    "depcheck": "^1.4.7",
+    "eslint": "^8.57.0",
+    "eslint-config-prettier": "^8.8.0",
+    "eslint-plugin-import-x": "^0.5.1",
+    "eslint-plugin-jsdoc": "^47.0.2",
+    "eslint-plugin-n": "^16.6.2",
+    "eslint-plugin-prettier": "^4.2.1",
+    "eslint-plugin-promise": "^6.1.1",
+    "eslint-plugin-vitest": "^0.4.1",
+    "prettier": "^2.7.1",
     "rimraf": "^6.0.1",
-    "ses": "^1.7.0",
     "typescript": "~5.5.4",
     "vitest": "^2.0.5"
   },
diff --git a/vitest.config.packages.js b/vitest.config.packages.js
index 530e6be21..67711d0ad 100644
--- a/vitest.config.packages.js
+++ b/vitest.config.packages.js
@@ -2,8 +2,8 @@
 // eslint-disable-next-line spaced-comment
 /// <reference types="vitest"/>
 
-/* eslint-disable jsdoc/valid-types, import-x/namespace */
 import path from 'path';
+// eslint-disable-next-line import-x/namespace
 import { defineConfig } from 'vite';
 import tsconfigPathsPlugin from 'vite-tsconfig-paths';
 
diff --git a/yarn.config.cjs b/yarn.config.cjs
index 77fe09994..049eddd63 100644
--- a/yarn.config.cjs
+++ b/yarn.config.cjs
@@ -194,6 +194,33 @@ module.exports = defineConfig({
         // No non-root packages may have a "prepack" script.
         workspace.unset('scripts.prepack');
 
+        // All packages except the root must have the same "lint" scripts.
+        expectWorkspaceField(
+          workspace,
+          'scripts.lint',
+          'yarn lint:eslint && yarn lint:misc --check && yarn constraints && yarn lint:dependencies',
+        );
+        expectWorkspaceField(
+          workspace,
+          'scripts.lint:dependencies',
+          'depcheck',
+        );
+        expectWorkspaceField(
+          workspace,
+          'scripts.lint:eslint',
+          'eslint . --cache --ext js,mjs,cjs,ts,mts,cts',
+        );
+        expectWorkspaceField(
+          workspace,
+          'scripts.lint:fix',
+          'yarn constraints --fix && yarn lint:eslint --fix && yarn lint:misc --write',
+        );
+        expectWorkspaceField(
+          workspace,
+          'scripts.lint:misc',
+          "prettier --no-error-on-unmatched-pattern '**/*.json' '**/*.md' '**/*.html' '!**/CHANGELOG.old.md' '**/*.yml' '!.yarnrc.yml' '!merged-packages/**' --ignore-path .gitignore",
+        );
+
         // All non-root packages must have the same "test" script.
         if (!noBuildOrTests.includes(workspaceBasename)) {
           expectWorkspaceField(
diff --git a/yarn.lock b/yarn.lock
index 7587fa559..f788ec267 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -206,14 +206,14 @@ __metadata:
   languageName: node
   linkType: hard
 
-"@babel/parser@npm:^7.23.0, @babel/parser@npm:^7.23.6, @babel/parser@npm:^7.24.4, @babel/parser@npm:^7.24.7, @babel/parser@npm:^7.25.0, @babel/parser@npm:^7.25.3":
-  version: 7.25.3
-  resolution: "@babel/parser@npm:7.25.3"
+"@babel/parser@npm:^7.23.0, @babel/parser@npm:^7.23.6, @babel/parser@npm:^7.24.7, @babel/parser@npm:^7.25.0, @babel/parser@npm:^7.25.3, @babel/parser@npm:^7.25.4":
+  version: 7.25.6
+  resolution: "@babel/parser@npm:7.25.6"
   dependencies:
-    "@babel/types": "npm:^7.25.2"
+    "@babel/types": "npm:^7.25.6"
   bin:
     parser: ./bin/babel-parser.js
-  checksum: 10/7bd57e89110bdc9cffe0ef2f2286f1cfb9bbb3aa1d9208c287e0bf6a1eb4cfe6ab33958876ebc59aafcbe3e2381c4449240fc7cc2ff32b79bc9db89cd52fc779
+  checksum: 10/830aab72116aa14eb8d61bfa8f9d69fc8f3a43d909ce993cb4350ae14d3af1a2f740a54410a22d821c48a253263643dfecbc094f9608e6a70ce9ff3c0bbfe91a
   languageName: node
   linkType: hard
 
@@ -243,14 +243,14 @@ __metadata:
   languageName: node
   linkType: hard
 
-"@babel/types@npm:^7.17.0, @babel/types@npm:^7.23.0, @babel/types@npm:^7.24.0, @babel/types@npm:^7.24.7, @babel/types@npm:^7.25.0, @babel/types@npm:^7.25.2":
-  version: 7.25.2
-  resolution: "@babel/types@npm:7.25.2"
+"@babel/types@npm:^7.17.0, @babel/types@npm:^7.23.0, @babel/types@npm:^7.24.0, @babel/types@npm:^7.24.7, @babel/types@npm:^7.25.0, @babel/types@npm:^7.25.2, @babel/types@npm:^7.25.4, @babel/types@npm:^7.25.6":
+  version: 7.25.6
+  resolution: "@babel/types@npm:7.25.6"
   dependencies:
     "@babel/helper-string-parser": "npm:^7.24.8"
     "@babel/helper-validator-identifier": "npm:^7.24.7"
     to-fast-properties: "npm:^2.0.0"
-  checksum: 10/ccf5399db1dcd6dd87b84a6f7bc8dd241e04a326f4f038c973c26ccb69cd360c8f2276603f584c58fd94da95229313060b27baceb0d9b18a435742d3f616afd1
+  checksum: 10/7b54665e1b51f525fe0f451efdd9fe7a4a6dfba3fd4956c3530bc77336b66ffe3d78c093796ed044119b5d213176af7cf326f317a2057c538d575c6cefcb3562
   languageName: node
   linkType: hard
 
@@ -1251,24 +1251,35 @@ __metadata:
   resolution: "@ocap/extension@workspace:packages/extension"
   dependencies:
     "@arethetypeswrong/cli": "npm:^0.15.3"
-    "@endo/lockdown": "npm:^1.0.9"
+    "@endo/eventual-send": "npm:^1.2.4"
     "@endo/promise-kit": "npm:^1.1.4"
     "@metamask/auto-changelog": "npm:^3.4.4"
+    "@metamask/eslint-config": "npm:^13.0.0"
+    "@metamask/eslint-config-nodejs": "npm:^13.0.0"
+    "@metamask/eslint-config-typescript": "npm:^13.0.0"
     "@metamask/snaps-utils": "npm:^7.8.0"
     "@metamask/utils": "npm:^9.1.0"
     "@ocap/shims": "workspace:^"
     "@ocap/streams": "workspace:^"
     "@ocap/test-utils": "workspace:^"
     "@types/chrome": "npm:^0.0.268"
-    "@vitest/coverage-v8": "npm:^2.0.5"
+    "@typescript-eslint/eslint-plugin": "npm:^8.1.0"
+    "@typescript-eslint/parser": "npm:^8.1.0"
     cheerio: "npm:^1.0.0-rc.12"
-    deepmerge: "npm:^4.3.1"
+    depcheck: "npm:^1.4.7"
+    eslint: "npm:^8.57.0"
+    eslint-config-prettier: "npm:^8.8.0"
+    eslint-plugin-import-x: "npm:^0.5.1"
+    eslint-plugin-jsdoc: "npm:^47.0.2"
+    eslint-plugin-n: "npm:^16.6.2"
+    eslint-plugin-prettier: "npm:^4.2.1"
+    eslint-plugin-promise: "npm:^6.1.1"
+    eslint-plugin-vitest: "npm:^0.4.1"
     jsdom: "npm:^24.1.1"
     prettier: "npm:^2.7.1"
     rimraf: "npm:^6.0.1"
     ses: "npm:^1.7.0"
     typedoc: "npm:^0.24.8"
-    typedoc-plugin-missing-exports: "npm:^2.0.0"
     typescript: "npm:~5.5.4"
     vite: "npm:^5.3.5"
     vite-plugin-static-copy: "npm:^1.0.6"
@@ -1293,8 +1304,9 @@ __metadata:
     "@types/node": "npm:^18.18.14"
     "@typescript-eslint/eslint-plugin": "npm:^8.1.0"
     "@typescript-eslint/parser": "npm:^8.1.0"
+    "@vitest/coverage-v8": "npm:^2.0.5"
     "@yarnpkg/types": "npm:^4.0.0"
-    depcheck: "npm:^1.4.3"
+    depcheck: "npm:^1.4.7"
     eslint: "npm:^8.57.0"
     eslint-config-prettier: "npm:^8.8.0"
     eslint-plugin-import-x: "npm:^0.5.1"
@@ -1324,7 +1336,21 @@ __metadata:
     "@endo/eventual-send": "npm:^1.2.4"
     "@endo/lockdown": "npm:^1.0.9"
     "@metamask/auto-changelog": "npm:^3.4.4"
-    deepmerge: "npm:^4.3.1"
+    "@metamask/eslint-config": "npm:^13.0.0"
+    "@metamask/eslint-config-nodejs": "npm:^13.0.0"
+    "@metamask/eslint-config-typescript": "npm:^13.0.0"
+    "@typescript-eslint/eslint-plugin": "npm:^8.1.0"
+    "@typescript-eslint/parser": "npm:^8.1.0"
+    depcheck: "npm:^1.4.7"
+    eslint: "npm:^8.57.0"
+    eslint-config-prettier: "npm:^8.8.0"
+    eslint-plugin-import-x: "npm:^0.5.1"
+    eslint-plugin-jsdoc: "npm:^47.0.2"
+    eslint-plugin-n: "npm:^16.6.2"
+    eslint-plugin-prettier: "npm:^4.2.1"
+    eslint-plugin-promise: "npm:^6.1.1"
+    eslint-plugin-vitest: "npm:^0.4.1"
+    prettier: "npm:^2.7.1"
     rimraf: "npm:^6.0.1"
     ses: "npm:^1.7.0"
     typescript: "npm:~5.5.4"
@@ -1341,17 +1367,30 @@ __metadata:
     "@endo/promise-kit": "npm:^1.1.4"
     "@endo/stream": "npm:^1.2.2"
     "@metamask/auto-changelog": "npm:^3.4.4"
+    "@metamask/eslint-config": "npm:^13.0.0"
+    "@metamask/eslint-config-nodejs": "npm:^13.0.0"
+    "@metamask/eslint-config-typescript": "npm:^13.0.0"
     "@metamask/utils": "npm:^9.1.0"
     "@ocap/test-utils": "workspace:^"
     "@ts-bridge/cli": "npm:^0.3.0"
     "@ts-bridge/shims": "npm:^0.1.1"
     "@types/jsdom": "npm:^21.1.7"
-    "@vitest/coverage-v8": "npm:^2.0.5"
-    deepmerge: "npm:^4.3.1"
+    "@typescript-eslint/eslint-plugin": "npm:^8.1.0"
+    "@typescript-eslint/parser": "npm:^8.1.0"
+    depcheck: "npm:^1.4.7"
+    eslint: "npm:^8.57.0"
+    eslint-config-prettier: "npm:^8.8.0"
+    eslint-plugin-import-x: "npm:^0.5.1"
+    eslint-plugin-jsdoc: "npm:^47.0.2"
+    eslint-plugin-n: "npm:^16.6.2"
+    eslint-plugin-prettier: "npm:^4.2.1"
+    eslint-plugin-promise: "npm:^6.1.1"
+    eslint-plugin-vitest: "npm:^0.4.1"
     jsdom: "npm:^24.1.1"
+    prettier: "npm:^2.7.1"
     rimraf: "npm:^6.0.1"
+    ses: "npm:^1.7.0"
     typedoc: "npm:^0.24.8"
-    typedoc-plugin-missing-exports: "npm:^2.0.0"
     typescript: "npm:~5.5.4"
     vite: "npm:^5.3.5"
     vitest: "npm:^2.0.5"
@@ -1362,8 +1401,22 @@ __metadata:
   version: 0.0.0-use.local
   resolution: "@ocap/test-utils@workspace:packages/test-utils"
   dependencies:
+    "@metamask/eslint-config": "npm:^13.0.0"
+    "@metamask/eslint-config-nodejs": "npm:^13.0.0"
+    "@metamask/eslint-config-typescript": "npm:^13.0.0"
+    "@typescript-eslint/eslint-plugin": "npm:^8.1.0"
+    "@typescript-eslint/parser": "npm:^8.1.0"
+    depcheck: "npm:^1.4.7"
+    eslint: "npm:^8.57.0"
+    eslint-config-prettier: "npm:^8.8.0"
+    eslint-plugin-import-x: "npm:^0.5.1"
+    eslint-plugin-jsdoc: "npm:^47.0.2"
+    eslint-plugin-n: "npm:^16.6.2"
+    eslint-plugin-prettier: "npm:^4.2.1"
+    eslint-plugin-promise: "npm:^6.1.1"
+    eslint-plugin-vitest: "npm:^0.4.1"
+    prettier: "npm:^2.7.1"
     rimraf: "npm:^6.0.1"
-    ses: "npm:^1.7.0"
     typescript: "npm:~5.5.4"
     vitest: "npm:^2.0.5"
   languageName: unknown
@@ -2888,7 +2941,7 @@ __metadata:
   languageName: node
   linkType: hard
 
-"deepmerge@npm:^4.2.2, deepmerge@npm:^4.3.1":
+"deepmerge@npm:^4.2.2":
   version: 4.3.1
   resolution: "deepmerge@npm:4.3.1"
   checksum: 10/058d9e1b0ff1a154468bf3837aea436abcfea1ba1d165ddaaf48ca93765fdd01a30d33c36173da8fbbed951dd0a267602bc782fe288b0fc4b7e1e7091afc4529
@@ -2902,7 +2955,7 @@ __metadata:
   languageName: node
   linkType: hard
 
-"depcheck@npm:^1.4.3":
+"depcheck@npm:^1.4.7":
   version: 1.4.7
   resolution: "depcheck@npm:1.4.7"
   dependencies:
@@ -4751,13 +4804,13 @@ __metadata:
   linkType: hard
 
 "magicast@npm:^0.3.4":
-  version: 0.3.4
-  resolution: "magicast@npm:0.3.4"
+  version: 0.3.5
+  resolution: "magicast@npm:0.3.5"
   dependencies:
-    "@babel/parser": "npm:^7.24.4"
-    "@babel/types": "npm:^7.24.0"
+    "@babel/parser": "npm:^7.25.4"
+    "@babel/types": "npm:^7.25.4"
     source-map-js: "npm:^1.2.0"
-  checksum: 10/704f86639b01c8e063155408cb181d89d4444db3a4a473fb501107f30f19d9c39a159dd315ef9e54a22291c090170044efd9b49a9b3ab8d6deb948a9c99d90b3
+  checksum: 10/3a2dba6b0bdde957797361d09c7931ebdc1b30231705360eeb40ed458d28e1c3112841c3ed4e1b87ceb28f741e333c7673cd961193aa9fdb4f4946b202e6205a
   languageName: node
   linkType: hard
 
@@ -6469,15 +6522,6 @@ __metadata:
   languageName: node
   linkType: hard
 
-"typedoc-plugin-missing-exports@npm:^2.0.0":
-  version: 2.3.0
-  resolution: "typedoc-plugin-missing-exports@npm:2.3.0"
-  peerDependencies:
-    typedoc: 0.24.x || 0.25.x
-  checksum: 10/83ff8affd82fa39a81931e825ef31b51b7470613c71601fde6ff413a5c7571e30734698092a38a437f12c5d3264010696ce9ca806d43485aa11e8208cb4cb323
-  languageName: node
-  linkType: hard
-
 "typedoc@npm:^0.24.8":
   version: 0.24.8
   resolution: "typedoc@npm:0.24.8"