diff --git a/.github/workflows/lint-schemas.yml b/.github/workflows/lint-schemas.yml
index 8d6475f..4d8ddff 100644
--- a/.github/workflows/lint-schemas.yml
+++ b/.github/workflows/lint-schemas.yml
@@ -1,6 +1,8 @@
 name: Lint schemas
 
-on: pull_request
+on:
+  - pull_request
+  - push
 
 jobs:
   lint:
@@ -15,5 +17,7 @@ jobs:
 
       - name: Set up pnpm
         uses: pnpm/action-setup@v3
+        with:
+          version: 8
 
-      - run: pnpm lint
+      - run: pnpm test
diff --git a/.husky/pre-commit b/.husky/pre-commit
new file mode 100644
index 0000000..98475b5
--- /dev/null
+++ b/.husky/pre-commit
@@ -0,0 +1 @@
+pnpm test
diff --git a/package.json b/package.json
index 2a1dae6..f959c45 100644
--- a/package.json
+++ b/package.json
@@ -2,11 +2,14 @@
   "name": "lists",
   "version": "1.0.0",
   "description": "",
-  "main": "index.js",
   "scripts": {
-    "test": "npx ajv-cli validate -s address.darklist.schema.json -d address.darklist.json"
+    "test": "npx ajv-cli validate -s address.darklist.schema.json -d address.darklist.json",
+    "prepare": "husky"
   },
   "keywords": [],
   "author": "",
-  "license": "ISC"
+  "license": "ISC",
+  "devDependencies": {
+    "husky": "^9.0.11"
+  }
 }
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index b3e6bba..47d0929 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -4,173 +4,15 @@ settings:
   autoInstallPeers: true
   excludeLinksFromLockfile: false
 
-dependencies:
-  ajv-cli:
-    specifier: ^5.0.0
-    version: 5.0.0
+devDependencies:
+  husky:
+    specifier: ^9.0.11
+    version: 9.0.11
 
 packages:
 
-  /ajv-cli@5.0.0:
-    resolution: {integrity: sha512-LY4m6dUv44HTyhV+u2z5uX4EhPYTM38Iv1jdgDJJJCyOOuqB8KtZEGjPZ2T+sh5ZIJrXUfgErYx/j3gLd3+PlQ==}
+  /husky@9.0.11:
+    resolution: {integrity: sha512-AB6lFlbwwyIqMdHYhwPe+kjOC3Oc5P3nThEoW/AaO2BX3vJDjWPFxYLxokUZOo6RNX20He3AaT8sESs9NJcmEw==}
+    engines: {node: '>=18'}
     hasBin: true
-    peerDependencies:
-      ts-node: '>=9.0.0'
-    peerDependenciesMeta:
-      ts-node:
-        optional: true
-    dependencies:
-      ajv: 8.12.0
-      fast-json-patch: 2.2.1
-      glob: 7.2.3
-      js-yaml: 3.14.1
-      json-schema-migrate: 2.0.0
-      json5: 2.2.3
-      minimist: 1.2.8
-    dev: false
-
-  /ajv@8.12.0:
-    resolution: {integrity: sha512-sRu1kpcO9yLtYxBKvqfTeh9KzZEwO3STyX1HT+4CaDzC6HpTGYhIhPIzj9XuKU7KYDwnaeh5hcOwjy1QuJzBPA==}
-    dependencies:
-      fast-deep-equal: 3.1.3
-      json-schema-traverse: 1.0.0
-      require-from-string: 2.0.2
-      uri-js: 4.4.1
-    dev: false
-
-  /argparse@1.0.10:
-    resolution: {integrity: sha512-o5Roy6tNG4SL/FOkCAN6RzjiakZS25RLYFrcMttJqbdd8BWrnA+fGz57iN5Pb06pvBGvl5gQ0B48dJlslXvoTg==}
-    dependencies:
-      sprintf-js: 1.0.3
-    dev: false
-
-  /balanced-match@1.0.2:
-    resolution: {integrity: sha512-3oSeUO0TMV67hN1AmbXsK4yaqU7tjiHlbxRDZOpH0KW9+CeX4bRAaX0Anxt0tx2MrpRpWwQaPwIlISEJhYU5Pw==}
-    dev: false
-
-  /brace-expansion@1.1.11:
-    resolution: {integrity: sha512-iCuPHDFgrHX7H2vEI/5xpz07zSHB00TpugqhmYtVmMO6518mCuRMoOYFldEBl0g187ufozdaHgWKcYFb61qGiA==}
-    dependencies:
-      balanced-match: 1.0.2
-      concat-map: 0.0.1
-    dev: false
-
-  /concat-map@0.0.1:
-    resolution: {integrity: sha512-/Srv4dswyQNBfohGpz9o6Yb3Gz3SrUDqBH5rTuhGR7ahtlbYKnVxw2bCFMRljaA7EXHaXZ8wsHdodFvbkhKmqg==}
-    dev: false
-
-  /esprima@4.0.1:
-    resolution: {integrity: sha512-eGuFFw7Upda+g4p+QHvnW0RyTX/SVeJBDM/gCtMARO0cLuT2HcEKnTPvhjV6aGeqrCB/sbNop0Kszm0jsaWU4A==}
-    engines: {node: '>=4'}
-    hasBin: true
-    dev: false
-
-  /fast-deep-equal@2.0.1:
-    resolution: {integrity: sha512-bCK/2Z4zLidyB4ReuIsvALH6w31YfAQDmXMqMx6FyfHqvBxtjC0eRumeSu4Bs3XtXwpyIywtSTrVT99BxY1f9w==}
-    dev: false
-
-  /fast-deep-equal@3.1.3:
-    resolution: {integrity: sha512-f3qQ9oQy9j2AhBe/H9VC91wLmKBCCU/gDOnKNAYG5hswO7BLKj09Hc5HYNz9cGI++xlpDCIgDaitVs03ATR84Q==}
-    dev: false
-
-  /fast-json-patch@2.2.1:
-    resolution: {integrity: sha512-4j5uBaTnsYAV5ebkidvxiLUYOwjQ+JSFljeqfTxCrH9bDmlCQaOJFS84oDJ2rAXZq2yskmk3ORfoP9DCwqFNig==}
-    engines: {node: '>= 0.4.0'}
-    dependencies:
-      fast-deep-equal: 2.0.1
-    dev: false
-
-  /fs.realpath@1.0.0:
-    resolution: {integrity: sha512-OO0pH2lK6a0hZnAdau5ItzHPI6pUlvI7jMVnxUQRtw4owF2wk8lOSabtGDCTP4Ggrg2MbGnWO9X8K1t4+fGMDw==}
-    dev: false
-
-  /glob@7.2.3:
-    resolution: {integrity: sha512-nFR0zLpU2YCaRxwoCJvL6UvCH2JFyFVIvwTLsIf21AuHlMskA1hhTdk+LlYJtOlYt9v6dvszD2BGRqBL+iQK9Q==}
-    dependencies:
-      fs.realpath: 1.0.0
-      inflight: 1.0.6
-      inherits: 2.0.4
-      minimatch: 3.1.2
-      once: 1.4.0
-      path-is-absolute: 1.0.1
-    dev: false
-
-  /inflight@1.0.6:
-    resolution: {integrity: sha512-k92I/b08q4wvFscXCLvqfsHCrjrF7yiXsQuIVvVE7N82W3+aqpzuUdBbfhWcy/FZR3/4IgflMgKLOsvPDrGCJA==}
-    dependencies:
-      once: 1.4.0
-      wrappy: 1.0.2
-    dev: false
-
-  /inherits@2.0.4:
-    resolution: {integrity: sha512-k/vGaX4/Yla3WzyMCvTQOXYeIHvqOKtnqBduzTHpzpQZzAskKMhZ2K+EnBiSM9zGSoIFeMpXKxa4dYeZIQqewQ==}
-    dev: false
-
-  /js-yaml@3.14.1:
-    resolution: {integrity: sha512-okMH7OXXJ7YrN9Ok3/SXrnu4iX9yOk+25nqX4imS2npuvTYDmo/QEZoqwZkYaIDk3jVvBOTOIEgEhaLOynBS9g==}
-    hasBin: true
-    dependencies:
-      argparse: 1.0.10
-      esprima: 4.0.1
-    dev: false
-
-  /json-schema-migrate@2.0.0:
-    resolution: {integrity: sha512-r38SVTtojDRp4eD6WsCqiE0eNDt4v1WalBXb9cyZYw9ai5cGtBwzRNWjHzJl38w6TxFkXAIA7h+fyX3tnrAFhQ==}
-    dependencies:
-      ajv: 8.12.0
-    dev: false
-
-  /json-schema-traverse@1.0.0:
-    resolution: {integrity: sha512-NM8/P9n3XjXhIZn1lLhkFaACTOURQXjWhV4BA/RnOv8xvgqtqpAX9IO4mRQxSx1Rlo4tqzeqb0sOlruaOy3dug==}
-    dev: false
-
-  /json5@2.2.3:
-    resolution: {integrity: sha512-XmOWe7eyHYH14cLdVPoyg+GOH3rYX++KpzrylJwSW98t3Nk+U8XOl8FWKOgwtzdb8lXGf6zYwDUzeHMWfxasyg==}
-    engines: {node: '>=6'}
-    hasBin: true
-    dev: false
-
-  /minimatch@3.1.2:
-    resolution: {integrity: sha512-J7p63hRiAjw1NDEww1W7i37+ByIrOWO5XQQAzZ3VOcL0PNybwpfmV/N05zFAzwQ9USyEcX6t3UO+K5aqBQOIHw==}
-    dependencies:
-      brace-expansion: 1.1.11
-    dev: false
-
-  /minimist@1.2.8:
-    resolution: {integrity: sha512-2yyAR8qBkN3YuheJanUpWC5U3bb5osDywNB8RzDVlDwDHbocAJveqqj1u8+SVD7jkWT4yvsHCpWqqWqAxb0zCA==}
-    dev: false
-
-  /once@1.4.0:
-    resolution: {integrity: sha512-lNaJgI+2Q5URQBkccEKHTQOPaXdUxnZZElQTZY0MFUAuaEqe1E+Nyvgdz/aIyNi6Z9MzO5dv1H8n58/GELp3+w==}
-    dependencies:
-      wrappy: 1.0.2
-    dev: false
-
-  /path-is-absolute@1.0.1:
-    resolution: {integrity: sha512-AVbw3UJ2e9bq64vSaS9Am0fje1Pa8pbGqTTsmXfaIiMpnr5DlDhfJOuLj9Sf95ZPVDAUerDfEk88MPmPe7UCQg==}
-    engines: {node: '>=0.10.0'}
-    dev: false
-
-  /punycode@2.3.1:
-    resolution: {integrity: sha512-vYt7UD1U9Wg6138shLtLOvdAu+8DsC/ilFtEVHcH+wydcSpNE20AfSOduf6MkRFahL5FY7X1oU7nKVZFtfq8Fg==}
-    engines: {node: '>=6'}
-    dev: false
-
-  /require-from-string@2.0.2:
-    resolution: {integrity: sha512-Xf0nWe6RseziFMu+Ap9biiUbmplq6S9/p+7w7YXP/JBHhrUDDUhwa+vANyubuqfZWTveU//DYVGsDG7RKL/vEw==}
-    engines: {node: '>=0.10.0'}
-    dev: false
-
-  /sprintf-js@1.0.3:
-    resolution: {integrity: sha512-D9cPgkvLlV3t3IzL0D0YLvGA9Ahk4PcvVwUbN0dSGr1aP0Nrt4AEnTUbuGvquEC0mA64Gqt1fzirlRs5ibXx8g==}
-    dev: false
-
-  /uri-js@4.4.1:
-    resolution: {integrity: sha512-7rKUyy33Q1yc98pQ1DAmLtwX109F7TIfWlW1Ydo8Wl1ii1SeHieeh0HHfPeL2fMXK6z0s8ecKs9frCuLJvndBg==}
-    dependencies:
-      punycode: 2.3.1
-    dev: false
-
-  /wrappy@1.0.2:
-    resolution: {integrity: sha512-l4Sp/DRseor9wL6EvV2+TuQn63dMkPjZ/sp9XkghTEbV9KlPS1xUsZ3u7/IQO4wxtcFB4bgpQPRcR3QCvezPcQ==}
-    dev: false
+    dev: true