diff --git a/common/web/eslint-plugin-keyman/README.md b/common/web/eslint-plugin-keyman/README.md
new file mode 100644
index 0000000000..e6c84ea6f8
--- /dev/null
+++ b/common/web/eslint-plugin-keyman/README.md
@@ -0,0 +1,3 @@
+# eslint-plugin-keyman
+
+Lint tests for keymanapp/keyman. See developer/src/.eslintrc.cjs for example usage.
diff --git a/common/web/eslint-plugin-keyman/eslint.config.mjs b/common/web/eslint-plugin-keyman/eslint.config.mjs
new file mode 100644
index 0000000000..0e6599d4da
--- /dev/null
+++ b/common/web/eslint-plugin-keyman/eslint.config.mjs
@@ -0,0 +1,28 @@
+import { defineConfig } from "eslint/config";
+import pluginJs from "@eslint/js";
+import pluginNode from "eslint-plugin-n";
+import eslintPlugin from "eslint-plugin-eslint-plugin";
+
+export default defineConfig([
+    {
+        name: "eslint/js",
+        plugins: {
+            js: pluginJs,
+        },
+        extends: ["js/recommended"],
+    },
+    {
+        name: "eslint/node",
+        plugins: {
+            n: pluginNode,
+        },
+        extends: ["n/flat/mixed-esm-and-cjs"],
+    },
+    {
+        name: "eslint/eslint-plugin",
+        plugins: {
+            "eslint-plugin": eslintPlugin,
+        },
+        extends: ["eslint-plugin/recommended"],
+    }
+]);
diff --git a/common/web/eslint-plugin-keyman/lib/index.js b/common/web/eslint-plugin-keyman/lib/index.js
new file mode 100644
index 0000000000..eaa88580e3
--- /dev/null
+++ b/common/web/eslint-plugin-keyman/lib/index.js
@@ -0,0 +1,19 @@
+/**
+ * @fileoverview Lint tests for keymanapp/keyman
+ * @author Marc Durdin
+ */
+"use strict";
+
+//------------------------------------------------------------------------------
+// Requirements
+//------------------------------------------------------------------------------
+
+const requireIndex = require("requireindex");
+
+//------------------------------------------------------------------------------
+// Plugin Definition
+//------------------------------------------------------------------------------
+
+
+// import all rules in lib/rules
+module.exports.rules = requireIndex(__dirname + "/rules");
diff --git a/common/web/eslint-plugin-keyman/lib/rules/prohibit-unitTestEndpoints.js b/common/web/eslint-plugin-keyman/lib/rules/prohibit-unitTestEndpoints.js
new file mode 100644
index 0000000000..faba1c058d
--- /dev/null
+++ b/common/web/eslint-plugin-keyman/lib/rules/prohibit-unitTestEndpoints.js
@@ -0,0 +1,49 @@
+/*
+ * Keyman is copyright (C) SIL Global. MIT License.
+ *
+ * Created by mcdurdin on 2026-10-09
+ *
+ * Enforce restrictions on use of unitTestEndpoints -- only for use in
+ * unit tests
+ */
+
+// import { RuleDefinition } from "@eslint/core";
+
+module.exports = /*: RuleDefinition*/ {
+  meta: {
+    type: "problem",
+    docs: {
+      description: "Do not use unitTestEndpoints except in unit tests",
+    },
+    schema: [], // no options
+  },
+  create: function (context) {
+    return {
+      // callback functions
+      "Identifier[name=/^unitTestEndpoints$/]"(node) {
+        if(node.parent?.type == 'PropertyDefinition' || node.parent?.type == 'VariableDeclarator') {
+          // These are valid places to have endpoints
+        } else if(node.parent?.type == 'MemberExpression') {
+          context.report({
+              node,
+              message: 'Use of `unitTestEndpoints` outside unit tests.',
+          });
+
+        } else {
+          context.report({
+              node,
+              message: 'Unexpected `unitTestEndpoints` -- context is unclear',
+          });
+        }
+      }
+    };
+  },
+};
+
+// const plugin = {
+//   rules: {
+//     "prohibit-unitTestEndpoints": rule
+//   }
+// };
+
+// module.exports = plugin;
\ No newline at end of file
diff --git a/common/web/eslint-plugin-keyman/package.json b/common/web/eslint-plugin-keyman/package.json
new file mode 100644
index 0000000000..dc6d696e69
--- /dev/null
+++ b/common/web/eslint-plugin-keyman/package.json
@@ -0,0 +1,15 @@
+{
+  "name": "@keymanapp/eslint-plugin-keyman",
+  "private": "true",
+  "description": "Lint tests for keymanapp/keyman",
+  "author": "Marc Durdin",
+  "main": "./lib/index.js",
+  "exports": "./lib/index.js",
+  "files": [
+    "lib"
+  ],
+  "dependencies": {
+    "requireindex": "^1.2.0"
+  },
+  "license": "MIT"
+}
diff --git a/developer/src/.eslintrc.cjs b/developer/src/.eslintrc.cjs
index 0b4001b572..b6dd890c19 100644
--- a/developer/src/.eslintrc.cjs
+++ b/developer/src/.eslintrc.cjs
@@ -1,4 +1,18 @@
 module.exports = {
   ignorePatterns: ["**/build/**/*", "**/coverage/**/*"],
-  rules: {},
+  plugins: [
+    '@keymanapp/eslint-plugin-keyman',
+  ],
+  rules: {
+    "@keymanapp/keyman/prohibit-unitTestEndpoints": "error",
+  },
+  overrides: [
+    {
+      files: ["**/*.tests.ts"],
+      rules: {
+        "@keymanapp/keyman/prohibit-unitTestEndpoints": "off",
+      },
+    }
+  ]
+  // rules: {},
 };
diff --git a/package-lock.json b/package-lock.json
index 33e0732824..14880e321b 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -27,6 +27,7 @@
         "developer/src/server",
         "developer/src/tike/xml/layoutbuilder",
         "common/test/resources",
+        "common/web/eslint-plugin-keyman",
         "common/web/keyman-version",
         "common/web/langtags",
         "common/web/sentry-manager",
@@ -40,6 +41,7 @@
         "@keymanapp/common-types": "file:common/web/types",
         "@keymanapp/developer-test-helpers": "file:developer/src/common/web/test-helpers",
         "@keymanapp/developer-utils": "file:developer/src/common/web/utils",
+        "@keymanapp/eslint-plugin-keyman": "file:common/web/eslint-plugin-keyman",
         "@keymanapp/hextobin": "file:common/tools/hextobin",
         "@keymanapp/keyman-version": "file:common/web/keyman-version",
         "@keymanapp/langtags": "file:common/web/langtags",
@@ -120,6 +122,13 @@
       "integrity": "sha512-Kvp459HrV2FEJ1CAsi1Ku+MY3kasH19TFykTz2xWmMeq6bk2NU3XXvfJ+Q61m0xktWwt+1HSYf3JZsTms3aRJg==",
       "license": "MIT"
     },
+    "common/web/eslint-plugin-keyman": {
+      "name": "@keymanapp/eslint-plugin-keyman",
+      "license": "MIT",
+      "dependencies": {
+        "requireindex": "^1.2.0"
+      }
+    },
     "common/web/keyman-version": {
       "name": "@keymanapp/keyman-version",
       "license": "MIT",
@@ -2154,6 +2163,10 @@
       "resolved": "developer/src/common/web/utils",
       "link": true
     },
+    "node_modules/@keymanapp/eslint-plugin-keyman": {
+      "resolved": "common/web/eslint-plugin-keyman",
+      "link": true
+    },
     "node_modules/@keymanapp/hextobin": {
       "resolved": "common/tools/hextobin",
       "link": true
@@ -3102,16 +3115,6 @@
         "node": ">=18"
       }
     },
-    "node_modules/@puppeteer/browsers/node_modules/ansi-regex": {
-      "version": "5.0.1",
-      "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-5.0.1.tgz",
-      "integrity": "sha512-quJQXlTSUGL2LH9SUXo8VwsY4soanhgo6LNSm84E1LBcE8s3O0wpdiRzyR9z/ZZJMlMWv37qOOb9pdJlMUEKFQ==",
-      "dev": true,
-      "license": "MIT",
-      "engines": {
-        "node": ">=8"
-      }
-    },
     "node_modules/@puppeteer/browsers/node_modules/cliui": {
       "version": "8.0.1",
       "resolved": "https://registry.npmjs.org/cliui/-/cliui-8.0.1.tgz",
@@ -3165,19 +3168,6 @@
         "node": ">=8"
       }
     },
-    "node_modules/@puppeteer/browsers/node_modules/strip-ansi": {
-      "version": "6.0.1",
-      "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-6.0.1.tgz",
-      "integrity": "sha512-Y38VPSHcqkFrCpFnQ9vuSXmquuv5oXOKpGeT6aGrr3o3Gc9AlVa6JBfUSOCnbxGGZF+/0ooI7KrPuUSztUdU5A==",
-      "dev": true,
-      "license": "MIT",
-      "dependencies": {
-        "ansi-regex": "^5.0.1"
-      },
-      "engines": {
-        "node": ">=8"
-      }
-    },
     "node_modules/@puppeteer/browsers/node_modules/yargs": {
       "version": "17.7.2",
       "resolved": "https://registry.npmjs.org/yargs/-/yargs-17.7.2.tgz",
@@ -5740,6 +5730,15 @@
         "url": "https://github.com/sponsors/sindresorhus"
       }
     },
+    "node_modules/ansi-regex": {
+      "version": "5.0.1",
+      "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-5.0.1.tgz",
+      "integrity": "sha512-quJQXlTSUGL2LH9SUXo8VwsY4soanhgo6LNSm84E1LBcE8s3O0wpdiRzyR9z/ZZJMlMWv37qOOb9pdJlMUEKFQ==",
+      "license": "MIT",
+      "engines": {
+        "node": ">=8"
+      }
+    },
     "node_modules/ansi-styles": {
       "version": "4.3.0",
       "license": "MIT",
@@ -6690,14 +6689,6 @@
         "wrap-ansi": "^7.0.0"
       }
     },
-    "node_modules/cliui/node_modules/ansi-regex": {
-      "version": "5.0.1",
-      "dev": true,
-      "license": "MIT",
-      "engines": {
-        "node": ">=8"
-      }
-    },
     "node_modules/cliui/node_modules/is-fullwidth-code-point": {
       "version": "3.0.0",
       "dev": true,
@@ -6719,17 +6710,6 @@
         "node": ">=8"
       }
     },
-    "node_modules/cliui/node_modules/strip-ansi": {
-      "version": "6.0.0",
-      "dev": true,
-      "license": "MIT",
-      "dependencies": {
-        "ansi-regex": "^5.0.0"
-      },
-      "engines": {
-        "node": ">=8"
-      }
-    },
     "node_modules/clone": {
       "version": "2.1.2",
       "resolved": "https://registry.npmjs.org/clone/-/clone-2.1.2.tgz",
@@ -8013,6 +7993,23 @@
         "eslint": "^7.0.0 || ^8.0.0"
       }
     },
+    "node_modules/eslint-scope": {
+      "version": "7.2.2",
+      "resolved": "https://registry.npmjs.org/eslint-scope/-/eslint-scope-7.2.2.tgz",
+      "integrity": "sha512-dOt21O7lTMhDM+X9mB4GX+DZrZtCUJPL/wlcTqxyrx5IvO0IYtILdtrQGQp+8n5S0gwSVmOf9NQrjMOgfQZlIg==",
+      "dev": true,
+      "license": "BSD-2-Clause",
+      "dependencies": {
+        "esrecurse": "^4.3.0",
+        "estraverse": "^5.2.0"
+      },
+      "engines": {
+        "node": "^12.22.0 || ^14.17.0 || >=16.0.0"
+      },
+      "funding": {
+        "url": "https://opencollective.com/eslint"
+      }
+    },
     "node_modules/eslint-utils": {
       "version": "3.0.0",
       "resolved": "https://registry.npmjs.org/eslint-utils/-/eslint-utils-3.0.0.tgz",
@@ -8068,15 +8065,6 @@
         "url": "https://github.com/sponsors/epoberezkin"
       }
     },
-    "node_modules/eslint/node_modules/ansi-regex": {
-      "version": "5.0.1",
-      "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-5.0.1.tgz",
-      "integrity": "sha512-quJQXlTSUGL2LH9SUXo8VwsY4soanhgo6LNSm84E1LBcE8s3O0wpdiRzyR9z/ZZJMlMWv37qOOb9pdJlMUEKFQ==",
-      "dev": true,
-      "engines": {
-        "node": ">=8"
-      }
-    },
     "node_modules/eslint/node_modules/escape-string-regexp": {
       "version": "4.0.0",
       "resolved": "https://registry.npmjs.org/escape-string-regexp/-/escape-string-regexp-4.0.0.tgz",
@@ -8089,22 +8077,6 @@
         "url": "https://github.com/sponsors/sindresorhus"
       }
     },
-    "node_modules/eslint/node_modules/eslint-scope": {
-      "version": "7.2.2",
-      "resolved": "https://registry.npmjs.org/eslint-scope/-/eslint-scope-7.2.2.tgz",
-      "integrity": "sha512-dOt21O7lTMhDM+X9mB4GX+DZrZtCUJPL/wlcTqxyrx5IvO0IYtILdtrQGQp+8n5S0gwSVmOf9NQrjMOgfQZlIg==",
-      "dev": true,
-      "dependencies": {
-        "esrecurse": "^4.3.0",
-        "estraverse": "^5.2.0"
-      },
-      "engines": {
-        "node": "^12.22.0 || ^14.17.0 || >=16.0.0"
-      },
-      "funding": {
-        "url": "https://opencollective.com/eslint"
-      }
-    },
     "node_modules/eslint/node_modules/glob-parent": {
       "version": "6.0.2",
       "resolved": "https://registry.npmjs.org/glob-parent/-/glob-parent-6.0.2.tgz",
@@ -8123,18 +8095,6 @@
       "integrity": "sha512-xbbCH5dCYU5T8LcEhhuh7HJ88HXuW3qsI3Y0zOZFKfZEHcpWiHU/Jxzk629Brsab/mMiHQti9wMP+845RPe3Vg==",
       "dev": true
     },
-    "node_modules/eslint/node_modules/strip-ansi": {
-      "version": "6.0.1",
-      "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-6.0.1.tgz",
-      "integrity": "sha512-Y38VPSHcqkFrCpFnQ9vuSXmquuv5oXOKpGeT6aGrr3o3Gc9AlVa6JBfUSOCnbxGGZF+/0ooI7KrPuUSztUdU5A==",
-      "dev": true,
-      "dependencies": {
-        "ansi-regex": "^5.0.1"
-      },
-      "engines": {
-        "node": ">=8"
-      }
-    },
     "node_modules/espree": {
       "version": "9.6.1",
       "resolved": "https://registry.npmjs.org/espree/-/espree-9.6.1.tgz",
@@ -10407,15 +10367,6 @@
         "url": "https://github.com/sponsors/sindresorhus"
       }
     },
-    "node_modules/log-update/node_modules/ansi-regex": {
-      "version": "5.0.1",
-      "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-5.0.1.tgz",
-      "integrity": "sha512-quJQXlTSUGL2LH9SUXo8VwsY4soanhgo6LNSm84E1LBcE8s3O0wpdiRzyR9z/ZZJMlMWv37qOOb9pdJlMUEKFQ==",
-      "dev": true,
-      "engines": {
-        "node": ">=8"
-      }
-    },
     "node_modules/log-update/node_modules/is-fullwidth-code-point": {
       "version": "3.0.0",
       "resolved": "https://registry.npmjs.org/is-fullwidth-code-point/-/is-fullwidth-code-point-3.0.0.tgz",
@@ -10439,18 +10390,6 @@
         "node": ">=8"
       }
     },
-    "node_modules/log-update/node_modules/strip-ansi": {
-      "version": "6.0.1",
-      "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-6.0.1.tgz",
-      "integrity": "sha512-Y38VPSHcqkFrCpFnQ9vuSXmquuv5oXOKpGeT6aGrr3o3Gc9AlVa6JBfUSOCnbxGGZF+/0ooI7KrPuUSztUdU5A==",
-      "dev": true,
-      "dependencies": {
-        "ansi-regex": "^5.0.1"
-      },
-      "engines": {
-        "node": ">=8"
-      }
-    },
     "node_modules/log-update/node_modules/wrap-ansi": {
       "version": "6.2.0",
       "resolved": "https://registry.npmjs.org/wrap-ansi/-/wrap-ansi-6.2.0.tgz",
@@ -10844,16 +10783,6 @@
         "node": "^18.18.0 || ^20.9.0 || >=21.1.0"
       }
     },
-    "node_modules/mocha/node_modules/ansi-regex": {
-      "version": "5.0.1",
-      "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-5.0.1.tgz",
-      "integrity": "sha512-quJQXlTSUGL2LH9SUXo8VwsY4soanhgo6LNSm84E1LBcE8s3O0wpdiRzyR9z/ZZJMlMWv37qOOb9pdJlMUEKFQ==",
-      "dev": true,
-      "license": "MIT",
-      "engines": {
-        "node": ">=8"
-      }
-    },
     "node_modules/mocha/node_modules/brace-expansion": {
       "version": "2.1.7",
       "resolved": "https://registry.npmjs.org/brace-expansion/-/brace-expansion-2.1.7.tgz",
@@ -11065,19 +10994,6 @@
         "node": ">=8"
       }
     },
-    "node_modules/mocha/node_modules/strip-ansi": {
-      "version": "6.0.1",
-      "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-6.0.1.tgz",
-      "integrity": "sha512-Y38VPSHcqkFrCpFnQ9vuSXmquuv5oXOKpGeT6aGrr3o3Gc9AlVa6JBfUSOCnbxGGZF+/0ooI7KrPuUSztUdU5A==",
-      "dev": true,
-      "license": "MIT",
-      "dependencies": {
-        "ansi-regex": "^5.0.1"
-      },
-      "engines": {
-        "node": ">=8"
-      }
-    },
     "node_modules/mocha/node_modules/supports-color": {
       "version": "8.1.1",
       "dev": true,
@@ -12296,6 +12212,15 @@
         "node": ">=0.10.0"
       }
     },
+    "node_modules/requireindex": {
+      "version": "1.2.0",
+      "resolved": "https://registry.npmjs.org/requireindex/-/requireindex-1.2.0.tgz",
+      "integrity": "sha512-L9jEkOi3ASd9PYit2cwRfyppc9NoABujTP8/5gFcbERmo5jUoAKovIC3fsF17pkTnGsrByysqX+Kxd2OTNI1ww==",
+      "license": "MIT",
+      "engines": {
+        "node": ">=0.10.5"
+      }
+    },
     "node_modules/requires-port": {
       "version": "1.0.0",
       "dev": true,
@@ -13170,15 +13095,6 @@
         "node": ">=8"
       }
     },
-    "node_modules/string-width-cjs/node_modules/ansi-regex": {
-      "version": "5.0.1",
-      "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-5.0.1.tgz",
-      "integrity": "sha512-quJQXlTSUGL2LH9SUXo8VwsY4soanhgo6LNSm84E1LBcE8s3O0wpdiRzyR9z/ZZJMlMWv37qOOb9pdJlMUEKFQ==",
-      "dev": true,
-      "engines": {
-        "node": ">=8"
-      }
-    },
     "node_modules/string-width-cjs/node_modules/is-fullwidth-code-point": {
       "version": "3.0.0",
       "resolved": "https://registry.npmjs.org/is-fullwidth-code-point/-/is-fullwidth-code-point-3.0.0.tgz",
@@ -13188,18 +13104,6 @@
         "node": ">=8"
       }
     },
-    "node_modules/string-width-cjs/node_modules/strip-ansi": {
-      "version": "6.0.1",
-      "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-6.0.1.tgz",
-      "integrity": "sha512-Y38VPSHcqkFrCpFnQ9vuSXmquuv5oXOKpGeT6aGrr3o3Gc9AlVa6JBfUSOCnbxGGZF+/0ooI7KrPuUSztUdU5A==",
-      "dev": true,
-      "dependencies": {
-        "ansi-regex": "^5.0.1"
-      },
-      "engines": {
-        "node": ">=8"
-      }
-    },
     "node_modules/string.prototype.codepointat": {
       "version": "0.2.1",
       "license": "MIT"
@@ -13252,6 +13156,18 @@
         "url": "https://github.com/sponsors/ljharb"
       }
     },
+    "node_modules/strip-ansi": {
+      "version": "6.0.1",
+      "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-6.0.1.tgz",
+      "integrity": "sha512-Y38VPSHcqkFrCpFnQ9vuSXmquuv5oXOKpGeT6aGrr3o3Gc9AlVa6JBfUSOCnbxGGZF+/0ooI7KrPuUSztUdU5A==",
+      "license": "MIT",
+      "dependencies": {
+        "ansi-regex": "^5.0.1"
+      },
+      "engines": {
+        "node": ">=8"
+      }
+    },
     "node_modules/strip-ansi-cjs": {
       "name": "strip-ansi",
       "version": "6.0.1",
@@ -13265,15 +13181,6 @@
         "node": ">=8"
       }
     },
-    "node_modules/strip-ansi-cjs/node_modules/ansi-regex": {
-      "version": "5.0.1",
-      "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-5.0.1.tgz",
-      "integrity": "sha512-quJQXlTSUGL2LH9SUXo8VwsY4soanhgo6LNSm84E1LBcE8s3O0wpdiRzyR9z/ZZJMlMWv37qOOb9pdJlMUEKFQ==",
-      "dev": true,
-      "engines": {
-        "node": ">=8"
-      }
-    },
     "node_modules/strip-bom": {
       "version": "3.0.0",
       "resolved": "https://registry.npmjs.org/strip-bom/-/strip-bom-3.0.0.tgz",
@@ -13597,25 +13504,6 @@
         "typescript": "*"
       }
     },
-    "node_modules/tsc-watch/node_modules/ansi-regex": {
-      "version": "5.0.1",
-      "dev": true,
-      "license": "MIT",
-      "engines": {
-        "node": ">=8"
-      }
-    },
-    "node_modules/tsc-watch/node_modules/strip-ansi": {
-      "version": "6.0.1",
-      "dev": true,
-      "license": "MIT",
-      "dependencies": {
-        "ansi-regex": "^5.0.1"
-      },
-      "engines": {
-        "node": ">=8"
-      }
-    },
     "node_modules/tsconfig-paths": {
       "version": "3.14.2",
       "resolved": "https://registry.npmjs.org/tsconfig-paths/-/tsconfig-paths-3.14.2.tgz",
@@ -14614,15 +14502,6 @@
         "url": "https://github.com/chalk/wrap-ansi?sponsor=1"
       }
     },
-    "node_modules/wrap-ansi-cjs/node_modules/ansi-regex": {
-      "version": "5.0.1",
-      "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-5.0.1.tgz",
-      "integrity": "sha512-quJQXlTSUGL2LH9SUXo8VwsY4soanhgo6LNSm84E1LBcE8s3O0wpdiRzyR9z/ZZJMlMWv37qOOb9pdJlMUEKFQ==",
-      "dev": true,
-      "engines": {
-        "node": ">=8"
-      }
-    },
     "node_modules/wrap-ansi-cjs/node_modules/is-fullwidth-code-point": {
       "version": "3.0.0",
       "resolved": "https://registry.npmjs.org/is-fullwidth-code-point/-/is-fullwidth-code-point-3.0.0.tgz",
@@ -14646,25 +14525,6 @@
         "node": ">=8"
       }
     },
-    "node_modules/wrap-ansi-cjs/node_modules/strip-ansi": {
-      "version": "6.0.1",
-      "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-6.0.1.tgz",
-      "integrity": "sha512-Y38VPSHcqkFrCpFnQ9vuSXmquuv5oXOKpGeT6aGrr3o3Gc9AlVa6JBfUSOCnbxGGZF+/0ooI7KrPuUSztUdU5A==",
-      "dev": true,
-      "dependencies": {
-        "ansi-regex": "^5.0.1"
-      },
-      "engines": {
-        "node": ">=8"
-      }
-    },
-    "node_modules/wrap-ansi/node_modules/ansi-regex": {
-      "version": "5.0.1",
-      "license": "MIT",
-      "engines": {
-        "node": ">=8"
-      }
-    },
     "node_modules/wrap-ansi/node_modules/is-fullwidth-code-point": {
       "version": "3.0.0",
       "license": "MIT",
@@ -14684,16 +14544,6 @@
         "node": ">=8"
       }
     },
-    "node_modules/wrap-ansi/node_modules/strip-ansi": {
-      "version": "6.0.0",
-      "license": "MIT",
-      "dependencies": {
-        "ansi-regex": "^5.0.0"
-      },
-      "engines": {
-        "node": ">=8"
-      }
-    },
     "node_modules/wrappy": {
       "version": "1.0.2",
       "license": "ISC"
@@ -14834,14 +14684,6 @@
         "node": ">=8"
       }
     },
-    "node_modules/yargs/node_modules/ansi-regex": {
-      "version": "5.0.1",
-      "dev": true,
-      "license": "MIT",
-      "engines": {
-        "node": ">=8"
-      }
-    },
     "node_modules/yargs/node_modules/is-fullwidth-code-point": {
       "version": "3.0.0",
       "dev": true,
@@ -14863,17 +14705,6 @@
         "node": ">=8"
       }
     },
-    "node_modules/yargs/node_modules/strip-ansi": {
-      "version": "6.0.0",
-      "dev": true,
-      "license": "MIT",
-      "dependencies": {
-        "ansi-regex": "^5.0.0"
-      },
-      "engines": {
-        "node": ">=8"
-      }
-    },
     "node_modules/yauzl": {
       "version": "2.10.0",
       "dev": true,
@@ -14940,14 +14771,6 @@
         "undici-types": "~7.21.0"
       }
     },
-    "resources/build/version/node_modules/ansi-regex": {
-      "version": "5.0.1",
-      "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-5.0.1.tgz",
-      "integrity": "sha512-quJQXlTSUGL2LH9SUXo8VwsY4soanhgo6LNSm84E1LBcE8s3O0wpdiRzyR9z/ZZJMlMWv37qOOb9pdJlMUEKFQ==",
-      "engines": {
-        "node": ">=8"
-      }
-    },
     "resources/build/version/node_modules/cliui": {
       "version": "8.0.1",
       "resolved": "https://registry.npmjs.org/cliui/-/cliui-8.0.1.tgz",
@@ -14992,17 +14815,6 @@
       "resolved": "https://registry.npmjs.org/emoji-regex/-/emoji-regex-8.0.0.tgz",
       "integrity": "sha512-MSjYzcWNOA0ewAHpz0MxpYFvwg6yjy1NG3xteoqz644VCo/RPgnr1/GGt+ic3iJTzQ8Eu3TdM14SawnVUmGE6A=="
     },
-    "resources/build/version/node_modules/strip-ansi": {
-      "version": "6.0.1",
-      "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-6.0.1.tgz",
-      "integrity": "sha512-Y38VPSHcqkFrCpFnQ9vuSXmquuv5oXOKpGeT6aGrr3o3Gc9AlVa6JBfUSOCnbxGGZF+/0ooI7KrPuUSztUdU5A==",
-      "dependencies": {
-        "ansi-regex": "^5.0.1"
-      },
-      "engines": {
-        "node": ">=8"
-      }
-    },
     "resources/build/version/node_modules/undici-types": {
       "version": "7.21.0",
       "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-7.21.0.tgz",
diff --git a/package.json b/package.json
index 07b3bf7f98..ba2a199a55 100644
--- a/package.json
+++ b/package.json
@@ -52,6 +52,7 @@
     "developer/src/server",
     "developer/src/tike/xml/layoutbuilder",
     "common/test/resources",
+    "common/web/eslint-plugin-keyman",
     "common/web/keyman-version",
     "common/web/langtags",
     "common/web/sentry-manager",
@@ -68,7 +69,8 @@
     "@keymanapp/hextobin": "file:common/tools/hextobin",
     "@keymanapp/keyman-version": "file:common/web/keyman-version",
     "@keymanapp/langtags": "file:common/web/langtags",
-    "@keymanapp/ldml-keyboard-constants": "file:core/include/ldml"
+    "@keymanapp/ldml-keyboard-constants": "file:core/include/ldml",
+    "@keymanapp/eslint-plugin-keyman": "file:common/web/eslint-plugin-keyman"
   },
   "overrides": {
     "ajv-cli": {