diff --git a/app/package-lock.json b/app/package-lock.json
index 3bd2568..e3cee8c 100644
--- a/app/package-lock.json
+++ b/app/package-lock.json
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         },
         "pkg-fetch": {
@@ -1078,6 +922,34 @@
                 "request-progress": "^3.0.0",
                 "semver": "^6.3.0",
                 "unique-temp-dir": "^1.0.0"
+            },
+            "dependencies": {
+                "fs-extra": {
+                    "version": "8.1.0",
+                    "resolved": "https://registry.npmjs.org/fs-extra/-/fs-extra-8.1.0.tgz",
+                    "integrity": "sha512-yhlQgA6mnOJUKOsRUFsgJdQCvkKhcz8tlZG5HBQfReYZy46OwLcY+Zia0mtdHsOo9y/hP+CxMN0TU9QxoOtG4g==",
+                    "dev": true,
+                    "requires": {
+                        "graceful-fs": "^4.2.0",
+                        "jsonfile": "^4.0.0",
+                        "universalify": "^0.1.0"
+                    }
+                },
+                "jsonfile": {
+                    "version": "4.0.0",
+                    "resolved": "https://registry.npmjs.org/jsonfile/-/jsonfile-4.0.0.tgz",
+                    "integrity": "sha1-h3Gq4HmbZAdrdmQPygWPnBDjPss=",
+                    "dev": true,
+                    "requires": {
+                        "graceful-fs": "^4.1.6"
+                    }
+                },
+                "universalify": {
+                    "version": "0.1.2",
+                    "resolved": "https://registry.npmjs.org/universalify/-/universalify-0.1.2.tgz",
+                    "integrity": "sha512-rBJeI5CXAlmy1pV+617WB9J63U6XcazHHF2f2dbJix4XzpUF0RS3Zbj0FGIOCAva5P/d/GBOYaACQ1w+0azUkg==",
+                    "dev": true
+                }
             }
         },
         "prelude-ls": {
@@ -1272,12 +1144,6 @@
             "dev": true,
             "optional": true
         },
-        "sprintf-js": {
-            "version": "1.0.3",
-            "resolved": "https://registry.npmjs.org/sprintf-js/-/sprintf-js-1.0.3.tgz",
-            "integrity": "sha1-BOaSb2YolTVPPdAVIDYzuFcpfiw=",
-            "dev": true
-        },
         "sshpk": {
             "version": "1.16.1",
             "resolved": "https://registry.npmjs.org/sshpk/-/sshpk-1.16.1.tgz",
@@ -1360,100 +1226,6 @@
                 "punycode": "^2.1.1"
             }
         },
-        "tslib": {
-            "version": "1.13.0",
-            "resolved": "https://registry.npmjs.org/tslib/-/tslib-1.13.0.tgz",
-            "integrity": "sha512-i/6DQjL8Xf3be4K/E6Wgpekn5Qasl1usyw++dAA35Ue5orEn65VIxOA+YvNNl9HV3qv70T7CNwjODHZrLwvd1Q==",
-            "dev": true
-        },
-        "tslint": {
-            "version": "6.1.3",
-            "resolved": "https://registry.npmjs.org/tslint/-/tslint-6.1.3.tgz",
-            "integrity": "sha512-IbR4nkT96EQOvKE2PW/djGz8iGNeJ4rF2mBfiYaR/nvUWYKJhLwimoJKgjIFEIDibBtOevj7BqCRL4oHeWWUCg==",
-            "dev": true,
-            "requires": {
-                "@babel/code-frame": "^7.0.0",
-                "builtin-modules": "^1.1.1",
-                "chalk": "^2.3.0",
-                "commander": "^2.12.1",
-                "diff": "^4.0.1",
-                "glob": "^7.1.1",
-                "js-yaml": "^3.13.1",
-                "minimatch": "^3.0.4",
-                "mkdirp": "^0.5.3",
-                "resolve": "^1.3.2",
-                "semver": "^5.3.0",
-                "tslib": "^1.13.0",
-                "tsutils": "^2.29.0"
-            },
-            "dependencies": {
-                "ansi-styles": {
-                    "version": "3.2.1",
-                    "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-3.2.1.tgz",
-                    "integrity": "sha512-VT0ZI6kZRdTh8YyJw3SMbYm/u+NqfsAxEpWO0Pf9sq8/e94WxxOpPKx9FR1FlyCtOVDNOQ+8ntlqFxiRc+r5qA==",
-                    "dev": true,
-                    "requires": {
-                        "color-convert": "^1.9.0"
-                    }
-                },
-                "chalk": {
-                    "version": "2.4.2",
-                    "resolved": "https://registry.npmjs.org/chalk/-/chalk-2.4.2.tgz",
-                    "integrity": "sha512-Mti+f9lpJNcwF4tWV8/OrTTtF1gZi+f8FqlyAdouralcFWFQWF2+NgCHShjkCb+IFBLq9buZwE1xckQU4peSuQ==",
-                    "dev": true,
-                    "requires": {
-                        "ansi-styles": "^3.2.1",
-                        "escape-string-regexp": "^1.0.5",
-                        "supports-color": "^5.3.0"
-                    }
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-                "color-convert": {
-                    "version": "1.9.3",
-                    "resolved": "https://registry.npmjs.org/color-convert/-/color-convert-1.9.3.tgz",
-                    "integrity": "sha512-QfAUtd+vFdAtFQcC8CCyYt1fYWxSqAiK2cSD6zDB8N3cpsEBAvRxp9zOGg6G/SHHJYAT88/az/IuDGALsNVbGg==",
-                    "dev": true,
-                    "requires": {
-                        "color-name": "1.1.3"
-                    }
-                },
-                "color-name": {
-                    "version": "1.1.3",
-                    "resolved": "https://registry.npmjs.org/color-name/-/color-name-1.1.3.tgz",
-                    "integrity": "sha1-p9BVi9icQveV3UIyj3QIMcpTvCU=",
-                    "dev": true
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-                "has-flag": {
-                    "version": "3.0.0",
-                    "resolved": "https://registry.npmjs.org/has-flag/-/has-flag-3.0.0.tgz",
-                    "integrity": "sha1-tdRU3CGZriJWmfNGfloH87lVuv0=",
-                    "dev": true
-                },
-                "semver": {
-                    "version": "5.7.1",
-                    "resolved": "https://registry.npmjs.org/semver/-/semver-5.7.1.tgz",
-                    "integrity": "sha512-sauaDf/PZdVgrLTNYHRtpXa1iRiKcaebiKQ1BJdpQlWH2lCvexQdX55snPFyK7QzpudqbCI0qXFfOasHdyNDGQ==",
-                    "dev": true
-                },
-                "supports-color": {
-                    "version": "5.5.0",
-                    "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-5.5.0.tgz",
-                    "integrity": "sha512-QjVjwdXIt408MIiAqCX4oUKsgU2EqAGzs2Ppkm4aQYbjm+ZEWEcW4SfFNTr4uMNZma0ey4f5lgLrkB0aX0QMow==",
-                    "dev": true,
-                    "requires": {
-                        "has-flag": "^3.0.0"
-                    }
-                }
-            }
-        },
-        "tsutils": {
-            "version": "2.29.0",
-            "resolved": "https://registry.npmjs.org/tsutils/-/tsutils-2.29.0.tgz",
-            "integrity": "sha512-g5JVHCIJwzfISaXpXE1qvNalca5Jwob6FjI4AoPlqMusJ6ftFE7IkkFoMhVLRgK+4Kx3gkzb8UZK5t5yTTvEmA==",
-            "dev": true,
-            "requires": {
-                "tslib": "^1.8.1"
-            }
-        },
         "tunnel-agent": {
             "version": "0.6.0",
             "resolved": "https://registry.npmjs.org/tunnel-agent/-/tunnel-agent-0.6.0.tgz",
@@ -1477,6 +1249,12 @@
                 "prelude-ls": "~1.1.2"
             }
         },
+        "typescript": {
+            "version": "4.2.4",
+            "resolved": "https://registry.npmjs.org/typescript/-/typescript-4.2.4.tgz",
+            "integrity": "sha512-V+evlYHZnQkaz8TRBuxTA92yZBPotr5H+WhQ7bD3hZUndx5tGOa1fuCgeSjxAzM1RiN5IzvadIXTVefuuwZCRg==",
+            "dev": true
+        },
         "uid2": {
             "version": "0.0.3",
             "resolved": "https://registry.npmjs.org/uid2/-/uid2-0.0.3.tgz",
@@ -1495,9 +1273,9 @@
             }
         },
         "universalify": {
-            "version": "0.1.2",
-            "resolved": "https://registry.npmjs.org/universalify/-/universalify-0.1.2.tgz",
-            "integrity": "sha512-rBJeI5CXAlmy1pV+617WB9J63U6XcazHHF2f2dbJix4XzpUF0RS3Zbj0FGIOCAva5P/d/GBOYaACQ1w+0azUkg==",
+            "version": "2.0.0",
+            "resolved": "https://registry.npmjs.org/universalify/-/universalify-2.0.0.tgz",
+            "integrity": "sha512-hAZsKq7Yy11Zu1DE0OzWjw7nnLZmJZYTDZZyEFHZdUhV8FkH5MCfoU1XMaxXovpyW5nq5scPqq0ZDP9Zyl04oQ==",
             "dev": true
         },
         "uri-js": {
@@ -1538,11 +1316,10 @@
             "integrity": "sha512-Hz/mrNwitNRh/HUAtM/VT/5VH+ygD6DV7mYKZAtHOrbs8U7lvPS6xf7EJKMF0uW1KJCl0H701g3ZGus+muE5vQ==",
             "dev": true
         },
-        "wrappy": {
-            "version": "1.0.2",
-            "resolved": "https://registry.npmjs.org/wrappy/-/wrappy-1.0.2.tgz",
-            "integrity": "sha1-tSQ9jz7BqjXxNkYFvA0QNuMKtp8=",
-            "dev": true
+        "ws": {
+            "version": "7.4.5",
+            "resolved": "https://registry.npmjs.org/ws/-/ws-7.4.5.tgz",
+            "integrity": "sha512-xzyu3hFvomRfXKH8vOFMU3OguG6oOvhXMo3xsGy3xWExqaM2dxBbVxuD99O7m3ZUFMvvscsZDqxfgMaRr/Nr1g=="
         }
     }
 }
diff --git a/app/package.json b/app/package.json
index 620ce93..da28259 100644
--- a/app/package.json
+++ b/app/package.json
@@ -7,27 +7,31 @@
         "build": "node bin/build.js",
         "package": "node bin/build.js --package",
         "install-manifest": "node bin/install-manifest.js",
-        "remove-manifest": "node bin/install-manifest.js --remove",
-        "lint": "eslint src --ext .ts,.tsx"
+        "remove-manifest": "node bin/install-manifest.js --remove"
     },
     "dependencies": {
+        "@types/minimist": "^1.2.1",
+        "@types/ws": "^7.4.0",
         "bplist-creator": "0.0.8",
         "bplist-parser": "^0.2.0",
         "castv2": "^0.1.10",
         "fast-srp-hap": "^2.0.2",
         "mdns": "^2.5.1",
         "mime-types": "^2.1.27",
+        "minimist": "^1.2.5",
         "node-fetch": "^2.6.0",
-        "tweetnacl": "^1.0.3"
+        "tweetnacl": "^1.0.3",
+        "ws": "^7.4.3"
     },
     "devDependencies": {
         "@types/mdns": "0.0.33",
         "@types/mime-types": "^2.1.0",
         "@types/node": "^13.13.15",
         "@types/node-fetch": "^2.5.7",
+        "fs-extra": "^9.1.0",
         "mustache": "^4.0.1",
         "pkg": "^4.4.9",
-        "tslint": "^6.1.3"
+        "typescript": "^4.1.5"
     },
     "optionalDependencies": {
         "rage-edit": "^1.2.0"
diff --git a/ext/package-lock.json b/ext/package-lock.json
index d47949a..e20f11d 100644
--- a/ext/package-lock.json
+++ b/ext/package-lock.json
@@ -329,6 +329,18 @@
                 "@types/react": "*"
             }
         },
+        "@types/semver": {
+            "version": "7.3.5",
+            "resolved": "https://registry.npmjs.org/@types/semver/-/semver-7.3.5.tgz",
+            "integrity": "sha512-iotVxtCCsPLRAvxMFFgxL8HD2l4mAZ2Oin7/VJ2ooWO0VOK4EGOGmZWZn1uCq7RofR3I/1IOSjCHlFT71eVK0Q==",
+            "dev": true
+        },
+        "@types/uuid": {
+            "version": "8.3.0",
+            "resolved": "https://registry.npmjs.org/@types/uuid/-/uuid-8.3.0.tgz",
+            "integrity": "sha512-eQ9qFW/fhfGJF8WKHGEHZEyVWfZxrT+6CLIJGBcZPfxUh/+BnEj+UCGYMlr9qZuX/2AltsvwrGqp0LhEW8D0zQ==",
+            "dev": true
+        },
         "@types/yauzl": {
             "version": "2.9.1",
             "resolved": "https://registry.npmjs.org/@types/yauzl/-/yauzl-2.9.1.tgz",
@@ -2691,6 +2703,12 @@
                         "jsonfile": "^4.0.0",
                         "universalify": "^0.1.0"
                     }
+                },
+                "uuid": {
+                    "version": "3.4.0",
+                    "resolved": "https://registry.npmjs.org/uuid/-/uuid-3.4.0.tgz",
+                    "integrity": "sha512-HjSDRw6gZE5JMggctHBcjVak08+KEVhSIiDzFnT9S9aegmp85S/bReBVTb4QTFaRNptJ9kuYaNhnbNEOkbKb/A==",
+                    "dev": true
                 }
             }
         },
@@ -5213,6 +5231,14 @@
                 "tough-cookie": "~2.5.0",
                 "tunnel-agent": "^0.6.0",
                 "uuid": "^3.3.2"
+            },
+            "dependencies": {
+                "uuid": {
+                    "version": "3.4.0",
+                    "resolved": "https://registry.npmjs.org/uuid/-/uuid-3.4.0.tgz",
+                    "integrity": "sha512-HjSDRw6gZE5JMggctHBcjVak08+KEVhSIiDzFnT9S9aegmp85S/bReBVTb4QTFaRNptJ9kuYaNhnbNEOkbKb/A==",
+                    "dev": true
+                }
             }
         },
         "require-directory": {
@@ -6233,6 +6259,12 @@
                 "is-typedarray": "^1.0.0"
             }
         },
+        "typescript": {
+            "version": "4.2.4",
+            "resolved": "https://registry.npmjs.org/typescript/-/typescript-4.2.4.tgz",
+            "integrity": "sha512-V+evlYHZnQkaz8TRBuxTA92yZBPotr5H+WhQ7bD3hZUndx5tGOa1fuCgeSjxAzM1RiN5IzvadIXTVefuuwZCRg==",
+            "dev": true
+        },
         "union-value": {
             "version": "1.0.1",
             "resolved": "https://registry.npmjs.org/union-value/-/union-value-1.0.1.tgz",
@@ -6378,9 +6410,9 @@
             "dev": true
         },
         "uuid": {
-            "version": "3.4.0",
-            "resolved": "https://registry.npmjs.org/uuid/-/uuid-3.4.0.tgz",
-            "integrity": "sha512-HjSDRw6gZE5JMggctHBcjVak08+KEVhSIiDzFnT9S9aegmp85S/bReBVTb4QTFaRNptJ9kuYaNhnbNEOkbKb/A==",
+            "version": "8.3.2",
+            "resolved": "https://registry.npmjs.org/uuid/-/uuid-8.3.2.tgz",
+            "integrity": "sha512-+NYs2QeMWy+GWFOEm9xnn6HCDp0l7QBD7ml8zLUmJ+93Q5NF0NocErnwkTkXVFNiX3/fpC6afS8Dhb/gz7R7eg==",
             "dev": true
         },
         "v8-compile-cache": {
diff --git a/ext/package.json b/ext/package.json
index 8d13c9d..63c0d1e 100644
--- a/ext/package.json
+++ b/ext/package.json
@@ -14,11 +14,16 @@
         "@types/firefox-webext-browser": "^82.0.0",
         "@types/react": "^17.0.2",
         "@types/react-dom": "^17.0.1",
+        "@types/semver": "^7.3.4",
+        "@types/uuid": "^8.3.0",
         "copy-webpack-plugin": "^7.0.0",
         "html-webpack-plugin": "^5.2.0",
         "preact": "^10.5.12",
         "preact-compat": "^3.19.0",
+        "semver": "^7.3.4",
         "ts-loader": "^8.0.17",
+        "typescript": "^4.1.5",
+        "uuid": "^8.3.2",
         "web-ext": "^5.5.0",
         "webpack": "^5.24.0"
     }
diff --git a/package-lock.json b/package-lock.json
index a36a55e..121e75b 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -85,39 +85,6 @@
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             "dev": true
         },
-        "@types/minimist": {
-            "version": "1.2.1",
-            "resolved": "https://registry.npmjs.org/@types/minimist/-/minimist-1.2.1.tgz",
-            "integrity": "sha512-fZQQafSREFyuZcdWFAExYjBiCL7AUCdgsk80iO0q4yihYYdcIiH28CcuPTGFgLOCC8RlW49GSQxdHwZP+I7CNg==",
-            "dev": true
-        },
-        "@types/node": {
-            "version": "14.14.31",
-            "resolved": "https://registry.npmjs.org/@types/node/-/node-14.14.31.tgz",
-            "integrity": "sha512-vFHy/ezP5qI0rFgJ7aQnjDXwAMrG0KqqIH7tQG5PPv3BWBayOPIQNBjVc/P6hhdZfMx51REc6tfDNXHUio893g==",
-            "dev": true
-        },
-        "@types/semver": {
-            "version": "7.3.4",
-            "resolved": "https://registry.npmjs.org/@types/semver/-/semver-7.3.4.tgz",
-            "integrity": "sha512-+nVsLKlcUCeMzD2ufHEYuJ9a2ovstb6Dp52A5VsoKxDXgvE051XgHI/33I1EymwkRGQkwnA0LkhnUzituGs4EQ==",
-            "dev": true
-        },
-        "@types/uuid": {
-            "version": "8.3.0",
-            "resolved": "https://registry.npmjs.org/@types/uuid/-/uuid-8.3.0.tgz",
-            "integrity": "sha512-eQ9qFW/fhfGJF8WKHGEHZEyVWfZxrT+6CLIJGBcZPfxUh/+BnEj+UCGYMlr9qZuX/2AltsvwrGqp0LhEW8D0zQ==",
-            "dev": true
-        },
-        "@types/ws": {
-            "version": "7.4.0",
-            "resolved": "https://registry.npmjs.org/@types/ws/-/ws-7.4.0.tgz",
-            "integrity": "sha512-Y29uQ3Uy+58bZrFLhX36hcI3Np37nqWE7ky5tjiDoy1GDZnIwVxS0CgF+s+1bXMzjKBFy+fqaRfb708iNzdinw==",
-            "dev": true,
-            "requires": {
-                "@types/node": "*"
-            }
-        },
         "@typescript-eslint/eslint-plugin": {
             "version": "4.22.0",
             "resolved": "https://registry.npmjs.org/@typescript-eslint/eslint-plugin/-/eslint-plugin-4.22.0.tgz",
@@ -1601,12 +1568,6 @@
             "integrity": "sha512-4dbzIzqvjtgiM5rw1k5rEHtBANKmdudhGyBEajN01fEyhaAIhsoKNy6y7+IN93IfpFtwY9iqi7kD+xwKhQsNJA==",
             "dev": true
         },
-        "typescript": {
-            "version": "4.1.5",
-            "resolved": "https://registry.npmjs.org/typescript/-/typescript-4.1.5.tgz",
-            "integrity": "sha512-6OSu9PTIzmn9TCDiovULTnET6BgXtDYL4Gg4szY+cGsc3JP1dQL8qvE8kShTRx1NIw4Q9IBHlwODjkjWEtMUyA==",
-            "dev": true
-        },
         "universalify": {
             "version": "2.0.0",
             "resolved": "https://registry.npmjs.org/universalify/-/universalify-2.0.0.tgz",
@@ -1628,12 +1589,6 @@
             "integrity": "sha1-RQ1Nyfpw3nMnYvvS1KKJgUGaDM8=",
             "dev": true
         },
-        "uuid": {
-            "version": "8.3.2",
-            "resolved": "https://registry.npmjs.org/uuid/-/uuid-8.3.2.tgz",
-            "integrity": "sha512-+NYs2QeMWy+GWFOEm9xnn6HCDp0l7QBD7ml8zLUmJ+93Q5NF0NocErnwkTkXVFNiX3/fpC6afS8Dhb/gz7R7eg==",
-            "dev": true
-        },
         "v8-compile-cache": {
             "version": "2.3.0",
             "resolved": "https://registry.npmjs.org/v8-compile-cache/-/v8-compile-cache-2.3.0.tgz",
diff --git a/package.json b/package.json
index 44424ee..9ef77e6 100644
--- a/package.json
+++ b/package.json
@@ -18,14 +18,10 @@
         "install-manifest": "cd app && npm run install-manifest",
         "remove-manifest": "cd app && npm run remove-manifest",
         "lint": "npm run lint:app && npm run lint:ext",
-        "lint:app": "cd app && npm run lint",
-        "lint:ext": "cd ext && npm run lint"
+        "lint:app": "eslint app/src --ext .ts,.tsx",
+        "lint:ext": "eslint ext/src --ext .ts,.tsx"
     },
     "devDependencies": {
-        "@types/minimist": "^1.2.1",
-        "@types/semver": "^7.3.4",
-        "@types/uuid": "^8.3.0",
-        "@types/ws": "^7.4.0",
         "@typescript-eslint/eslint-plugin": "^4.22.0",
         "@typescript-eslint/parser": "^4.22.0",
         "eslint": "^7.25.0",
@@ -34,9 +30,6 @@
         "jasmine-console-reporter": "^3.1.0",
         "minimist": "^1.2.5",
         "selenium-webdriver": "^4.0.0-beta.1",
-        "semver": "^7.3.4",
-        "typescript": "^4.1.5",
-        "uuid": "^8.3.2",
         "ws": "^7.4.3"
     }
 }