deps: update eslint to 10.0.0

package.json

@@ -22,7 +22,7 @@
     "@types/semver": "7.7.1",
     "@vitest/coverage-istanbul": "^4.0.18",
     "@vitest/coverage-v8": "^4.0.18",
-    "eslint": "9.39.2",
+    "eslint": "10.0.0",
     "typescript": "5.9.3",
     "vitest": "^4.0.18"
   },

pnpm-lock.yaml

@@ -23,7 +23,7 @@ importers:
     devDependencies:
       '@nhcarrigan/eslint-config':
         specifier: 5.2.0
-        version: 5.2.0(@typescript-eslint/utils@8.54.0(eslint@9.39.2)(typescript@5.9.3))(eslint@9.39.2)(playwright@1.58.1)(react@19.2.4)(typescript@5.9.3)(vitest@4.0.18(@types/node@25.2.0))
+        version: 5.2.0(@typescript-eslint/utils@8.54.0(eslint@10.0.0)(typescript@5.9.3))(eslint@10.0.0)(playwright@1.58.1)(react@19.2.4)(typescript@5.9.3)(vitest@4.0.18(@types/node@25.2.0))
       '@nhcarrigan/typescript-config':
         specifier: 4.0.0
         version: 4.0.0(typescript@5.9.3)
@@ -43,8 +43,8 @@ importers:
         specifier: ^4.0.18
         version: 4.0.18(vitest@4.0.18(@types/node@25.2.0))
       eslint:
-        specifier: 9.39.2
-        version: 9.39.2
+        specifier: 10.0.0
+        version: 10.0.0
       typescript:
         specifier: 5.9.3
         version: 5.9.3
@@ -310,41 +310,33 @@ packages:
       eslint:
         optional: true
 
-  '@eslint/config-array@0.21.1':
-    resolution: {integrity: sha512-aw1gNayWpdI/jSYVgzN5pL0cfzU02GT3NBpeT/DXbx1/1x7ZKxFPd9bwrzygx/qiwIQiJ1sw/zD8qY/kRvlGHA==}
-    engines: {node: ^18.18.0 || ^20.9.0 || >=21.1.0}
+  '@eslint/config-array@0.23.1':
+    resolution: {integrity: sha512-uVSdg/V4dfQmTjJzR0szNczjOH/J+FyUMMjYtr07xFRXR7EDf9i1qdxrD0VusZH9knj1/ecxzCQQxyic5NzAiA==}
+    engines: {node: ^20.19.0 || ^22.13.0 || >=24}
 
-  '@eslint/config-helpers@0.4.2':
-    resolution: {integrity: sha512-gBrxN88gOIf3R7ja5K9slwNayVcZgK6SOUORm2uBzTeIEfeVaIhOpCtTox3P6R7o2jLFwLFTLnC7kU/RGcYEgw==}
-    engines: {node: ^18.18.0 || ^20.9.0 || >=21.1.0}
+  '@eslint/config-helpers@0.5.2':
+    resolution: {integrity: sha512-a5MxrdDXEvqnIq+LisyCX6tQMPF/dSJpCfBgBauY+pNZ28yCtSsTvyTYrMhaI+LK26bVyCJfJkT0u8KIj2i1dQ==}
+    engines: {node: ^20.19.0 || ^22.13.0 || >=24}
 
-  '@eslint/core@0.17.0':
-    resolution: {integrity: sha512-yL/sLrpmtDaFEiUj1osRP4TI2MDz1AddJL+jZ7KSqvBuliN4xqYY54IfdN8qD8Toa6g1iloph1fxQNkjOxrrpQ==}
-    engines: {node: ^18.18.0 || ^20.9.0 || >=21.1.0}
+  '@eslint/core@1.1.0':
+    resolution: {integrity: sha512-/nr9K9wkr3P1EzFTdFdMoLuo1PmIxjmwvPozwoSodjNBdefGujXQUF93u1DDZpEaTuDvMsIQddsd35BwtrW9Xw==}
+    engines: {node: ^20.19.0 || ^22.13.0 || >=24}
 
   '@eslint/eslintrc@3.2.0':
     resolution: {integrity: sha512-grOjVNN8P3hjJn/eIETF1wwd12DdnwFDoyceUJLYYdkpbwq3nLi+4fqrTAONx7XDALqlL220wC/RHSC/QTI/0w==}
     engines: {node: ^18.18.0 || ^20.9.0 || >=21.1.0}
 
-  '@eslint/eslintrc@3.3.3':
-    resolution: {integrity: sha512-Kr+LPIUVKz2qkx1HAMH8q1q6azbqBAsXJUxBl/ODDuVPX45Z9DfwB8tPjTi6nNZ8BuM3nbJxC5zCAg5elnBUTQ==}
-    engines: {node: ^18.18.0 || ^20.9.0 || >=21.1.0}
-
   '@eslint/js@9.17.0':
     resolution: {integrity: sha512-Sxc4hqcs1kTu0iID3kcZDW3JHq2a77HO9P8CP6YEA/FpH3Ll8UXE2r/86Rz9YJLKme39S9vU5OWNjC6Xl0Cr3w==}
     engines: {node: ^18.18.0 || ^20.9.0 || >=21.1.0}
 
-  '@eslint/js@9.39.2':
-    resolution: {integrity: sha512-q1mjIoW1VX4IvSocvM/vbTiveKC4k9eLrajNEuSsmjymSDEbpGddtpfOoN7YGAqBK3NG+uqo8ia4PDTt8buCYA==}
-    engines: {node: ^18.18.0 || ^20.9.0 || >=21.1.0}
+  '@eslint/object-schema@3.0.1':
+    resolution: {integrity: sha512-P9cq2dpr+LU8j3qbLygLcSZrl2/ds/pUpfnHNNuk5HW7mnngHs+6WSq5C9mO3rqRX8A1poxqLTC9cu0KOyJlBg==}
+    engines: {node: ^20.19.0 || ^22.13.0 || >=24}
 
-  '@eslint/object-schema@2.1.7':
-    resolution: {integrity: sha512-VtAOaymWVfZcmZbp6E2mympDIHvyjXs/12LqWYjVw6qjrfF+VK+fyG33kChz3nnK+SU5/NeHOqrTEHS8sXO3OA==}
-    engines: {node: ^18.18.0 || ^20.9.0 || >=21.1.0}
-
-  '@eslint/plugin-kit@0.4.1':
-    resolution: {integrity: sha512-43/qtrDUokr7LJqoF2c3+RInu/t4zfrpYdoSDfYyhg52rwLV6TnOvdG4fXm7IkSB3wErkcmJS9iEhjVtOSEjjA==}
-    engines: {node: ^18.18.0 || ^20.9.0 || >=21.1.0}
+  '@eslint/plugin-kit@0.6.0':
+    resolution: {integrity: sha512-bIZEUzOI1jkhviX2cp5vNyXQc6olzb2ohewQubuYlMXZ2Q/XjBO0x0XhGPvc9fjSIiUN0vw+0hq53BJ4eQSJKQ==}
+    engines: {node: ^20.19.0 || ^22.13.0 || >=24}
 
   '@humanfs/core@0.19.1':
     resolution: {integrity: sha512-5DyQ4+1JEUzejeK1JGICcideyfUbGixgS9jNgex5nqkW+cY7WZhxBigmieN5Qnw9ZosSNVC9KQKyb+GUaGyKUA==}
@@ -362,6 +354,10 @@ packages:
     resolution: {integrity: sha512-bV0Tgo9K4hfPCek+aMAn81RppFKv2ySDQeMoSZuvTASywNTnVJCArCZE2FWqpvIatKu7VMRLWlR1EazvVhDyhQ==}
     engines: {node: '>=18.18'}
 
+  '@isaacs/cliui@9.0.0':
+    resolution: {integrity: sha512-AokJm4tuBHillT+FpMtxQ60n8ObyXBatq7jD2/JA9dxbDDokKQm8KMht5ibGzLVU9IJDIKK4TPKgMHEYMn3lMg==}
+    engines: {node: '>=18'}
+
   '@istanbuljs/schema@0.1.3':
     resolution: {integrity: sha512-ZXRY4jNvVgSVQ8DL3LTcakaAtXwTVUxE81hslsyD2AtoXW/wVob10HkOJ1X/pAlcI7D+2YoZKg5do8G/w6RYgA==}
     engines: {node: '>=8'}
@@ -560,6 +556,9 @@ packages:
   '@types/deep-eql@4.0.2':
     resolution: {integrity: sha512-c9h9dVVMigMPc4bwTvC5dxqtqJZwQPePsWjPlpSOnojbor6pGqdk541lfA7AqFQr5pB1BRdq0juY9db81BwyFw==}
 
+  '@types/esrecurse@4.3.1':
+    resolution: {integrity: sha512-xJBAbDifo5hpffDBuHl0Y8ywswbiAp/Wi7Y/GtAgSlZyIABppyurxVueOPE8LUQOxdlgi6Zqce7uoEpqNTeiUw==}
+
   '@types/estree@1.0.8':
     resolution: {integrity: sha512-dWHzHa2WqEXI/O1E9OjrocMTKJl2mSrEolh1Iomrv6U+JuNwaHXsXx9bLu5gG7BUWFIN0skIQJQ/L1rIex4X6w==}
 
@@ -766,10 +765,6 @@ packages:
   ajv@6.12.6:
     resolution: {integrity: sha512-j3fVLgvTo527anyYyJOGTYJbG+vnnQYvE0m5mmkc1TK+nxAppkCLMIL0aZ4dblVCNoGShhm+kzE4ZUykBoMg4g==}
 
-  ansi-styles@4.3.0:
-    resolution: {integrity: sha512-zbB9rCJAT1rbjiVDb2hqKFHNYLxgtk8NURxZ3IZwD3F6NtxbXZQCnnSi1Lkx+IDohdPlFp222wVALIheZJQSEg==}
-    engines: {node: '>=8'}
-
   are-docs-informative@0.0.2:
     resolution: {integrity: sha512-ixiS0nLNNG5jNQzgZJNoUpBKdo9yTYZMGJ+QgT2jmjR7G7+QHRCc4v6LQ3NgE7EBJq+o0ams3waJwkrlBom8Ig==}
     engines: {node: '>=14'}
@@ -837,6 +832,10 @@ packages:
   balanced-match@1.0.2:
     resolution: {integrity: sha512-3oSeUO0TMV67hN1AmbXsK4yaqU7tjiHlbxRDZOpH0KW9+CeX4bRAaX0Anxt0tx2MrpRpWwQaPwIlISEJhYU5Pw==}
 
+  balanced-match@4.0.2:
+    resolution: {integrity: sha512-x0K50QvKQ97fdEz2kPehIerj+YTeptKF9hyYkKf6egnwmMWAkADiO0QCzSp0R5xN8FTZgYaBfSaue46Ej62nMg==}
+    engines: {node: 20 || >=22}
+
   baseline-browser-mapping@2.9.19:
     resolution: {integrity: sha512-ipDqC8FrAl/76p2SSWKSI+H9tFwm7vYqXQrItCuiVPt26Km0jS+NzSsBWAaBusvSbQcfJG+JitdMm+wZAgTYqg==}
     hasBin: true
@@ -847,6 +846,10 @@ packages:
   brace-expansion@2.0.2:
     resolution: {integrity: sha512-Jt0vHyM+jmUBqojB7E1NIYadt0vI0Qxjxd2TErW94wDz+E2LAm5vKMXXwg6ZZBTHPuUlDgQHKXvjGBdfcF1ZDQ==}
 
+  brace-expansion@5.0.2:
+    resolution: {integrity: sha512-Pdk8c9poy+YhOgVWw1JNN22/HcivgKWwpxKq04M/jTmHyCZn12WPJebZxdjSa5TmBqISrUSgNYU3eRORljfCCw==}
+    engines: {node: 20 || >=22}
+
   braces@3.0.3:
     resolution: {integrity: sha512-yQbXgO/OSZVD2IsiLlro+7Hf6Q18EJrKSEsdoMzKePKXct3gvD8oLcOQdIzGupr5Fj+EDe8gO/lxc1BzfMpxvA==}
     engines: {node: '>=8'}
@@ -883,10 +886,6 @@ packages:
     resolution: {integrity: sha512-NUPRluOfOiTKBKvWPtSD4PhFvWCqOi0BGStNWs57X9js7XGTprSmFoz5F0tWhR4WPjNeR9jXqdC7/UpSJTnlRg==}
     engines: {node: '>=18'}
 
-  chalk@4.1.2:
-    resolution: {integrity: sha512-oKnbhFyRIXpUuez8iBMmyEa4nbj4IOQyuhc/wy9kY7/WVPcwIO9VA668Pu8RkO7+0G76SLROeyw9CpQ061i4mA==}
-    engines: {node: '>=10'}
-
   ci-info@4.4.0:
     resolution: {integrity: sha512-77PSwercCZU2Fc4sX94eF8k8Pxte6JAwL4/ICZLFjJLqegs7kCuAsqqj/70NQF6TvDpgFjkubQB2FW2ZZddvQg==}
     engines: {node: '>=8'}
@@ -895,13 +894,6 @@ packages:
     resolution: {integrity: sha512-GfisEZEJvzKrmGWkvfhgzcz/BllN1USeqD2V6tg14OAOgaCD2Z/PUEuxnAZ/nPvmaHRG7a8y77p1T/IRQ4D1Hw==}
     engines: {node: '>=4'}
 
-  color-convert@2.0.1:
-    resolution: {integrity: sha512-RRECPsj7iu/xb5oKYcsFHSppFNnsj/52OVTRKb4zP5onXwVF3zVmmToNcOfGC+CRDpfK/U584fMg38ZHCaElKQ==}
-    engines: {node: '>=7.0.0'}
-
-  color-name@1.1.4:
-    resolution: {integrity: sha512-dOy+3AuW3a2wNbZHIuMZpTcgjGuLU/uBL/ubcZF9OXbDo8ff4O8yVp5Bf0efS8uEoYo5q4Fx7dY9OgQGXgAsQA==}
-
   combined-stream@1.0.8:
     resolution: {integrity: sha512-FQN4MRfuJeHf7cBbBMJFXhKSDq+2kAArBlmRBvcvFE5BB1HZKXtSFASDhdlz9zOYwxh8lDdnvmMOe/+5cdoEdg==}
     engines: {node: '>= 0.8'}
@@ -1105,9 +1097,9 @@ packages:
     peerDependencies:
       eslint: '>=8.56.0'
 
-  eslint-scope@8.4.0:
-    resolution: {integrity: sha512-sNXOfKCn74rt8RICKMvJS7XKV/Xk9kA7DyJr8mJik3S7Cwgy3qlkkmyS2uQB3jiJg6VNdZd/pDBJu0nvG2NlTg==}
-    engines: {node: ^18.18.0 || ^20.9.0 || >=21.1.0}
+  eslint-scope@9.1.0:
+    resolution: {integrity: sha512-CkWE42hOJsNj9FJRaoMX9waUFYhqY4jmyLFdAdzZr6VaCg3ynLYx4WnOdkaIifGfH4gsUcBTn4OZbHXkpLD0FQ==}
+    engines: {node: ^20.19.0 || ^22.13.0 || >=24}
 
   eslint-visitor-keys@1.3.0:
     resolution: {integrity: sha512-6J72N8UNa462wa/KFODt/PJ3IU60SDpC3QXC1Hjc1BXXpfL2C9R5+AU7jhe0F6GREqVMh4Juu+NY7xn+6dipUQ==}
@@ -1121,9 +1113,13 @@ packages:
     resolution: {integrity: sha512-Uhdk5sfqcee/9H/rCOJikYz67o0a2Tw2hGRPOG2Y1R2dg7brRe1uG0yaNQDHu+TO/uQPF/5eCapvYSmHUjt7JQ==}
     engines: {node: ^18.18.0 || ^20.9.0 || >=21.1.0}
 
-  eslint@9.39.2:
-    resolution: {integrity: sha512-LEyamqS7W5HB3ujJyvi0HQK/dtVINZvd5mAAp9eT5S/ujByGjiZLCzPcHVzuXbpJDJF/cxwHlfceVUDZ2lnSTw==}
-    engines: {node: ^18.18.0 || ^20.9.0 || >=21.1.0}
+  eslint-visitor-keys@5.0.0:
+    resolution: {integrity: sha512-A0XeIi7CXU7nPlfHS9loMYEKxUaONu/hTEzHTGba9Huu94Cq1hPivf+DE5erJozZOky0LfvXAyrV/tcswpLI0Q==}
+    engines: {node: ^20.19.0 || ^22.13.0 || >=24}
+
+  eslint@10.0.0:
+    resolution: {integrity: sha512-O0piBKY36YSJhlFSG8p9VUdPV/SxxS4FYDWVpr/9GJuMaepzwlf4J8I4ov1b+ySQfDTPhc3DtLaxcT1fN0yqCg==}
+    engines: {node: ^20.19.0 || ^22.13.0 || >=24}
     hasBin: true
     peerDependencies:
       jiti: '*'
@@ -1135,6 +1131,10 @@ packages:
     resolution: {integrity: sha512-j6PAQ2uUr79PZhBjP5C5fhl8e39FmRnOjsD5lGnWrFU8i2G776tBK7+nP8KuQUTTyAZUwfQqXAgrVH5MbH9CYQ==}
     engines: {node: ^18.18.0 || ^20.9.0 || >=21.1.0}
 
+  espree@11.1.0:
+    resolution: {integrity: sha512-WFWYhO1fV4iYkqOOvq8FbqIhr2pYfoDY0kCotMkDeNtGpiGGkZ1iov2u8ydjtgM8yF8rzK7oaTbw2NAzbAbehw==}
+    engines: {node: ^20.19.0 || ^22.13.0 || >=24}
+
   espree@6.2.1:
     resolution: {integrity: sha512-ysCxRQY3WaXJz9tdbWOwuWr5Y/XrPTGX9Kiz3yoUXwW0VZ4w30HTkQLaGx/+ttFjF8i+ACbArnB4ce68a9m5hw==}
     engines: {node: '>=6.0.0'}
@@ -1488,6 +1488,10 @@ packages:
     resolution: {integrity: sha512-H0dkQoCa3b2VEeKQBOxFph+JAbcrQdE7KC0UkqwpLmv2EC4P41QXP+rqo9wYodACiG5/WM5s9oDApTU8utwj9g==}
     engines: {node: '>= 0.4'}
 
+  jackspeak@4.2.3:
+    resolution: {integrity: sha512-ykkVRwrYvFm1nb2AJfKKYPr0emF6IiXDYUaFx4Zn9ZuIH7MrzEZ3sD5RlqGXNRpHtvUHJyOnCEFxOlNDtGo7wg==}
+    engines: {node: 20 || >=22}
+
   js-tokens@10.0.0:
     resolution: {integrity: sha512-lM/UBzQmfJRo9ABXbPWemivdCW8V2G8FHaHdypQaIy523snUjog0W71ayWXTjiR+ixeMyVHN2XcpnTd/liPg/Q==}
 
@@ -1554,9 +1558,6 @@ packages:
     resolution: {integrity: sha512-iPZK6eYjbxRu3uB4/WZ3EsEIMJFMqAoopl3R+zuq0UjcAm/MO6KCweDgPfP3elTztoKP3KtnVHxTn2NHBSDVUw==}
     engines: {node: '>=10'}
 
-  lodash.merge@4.6.2:
-    resolution: {integrity: sha512-0KpjqXRVvrYyCsX1swR/XTK0va6VQkQM6MNo7PqW77ByjAhoARA8EfrP1N4+KlKj8YS0ZUCtRT/YUuhyYDujIQ==}
-
   loose-envify@1.4.0:
     resolution: {integrity: sha512-lyuxPGr/Wfhrlem2CL/UcnUc1zcqKAImBDzukY7Y5F/yQiNdko6+fRLevlw1HgMySw7f611UIY408EtxRSoK3Q==}
     hasBin: true
@@ -1598,6 +1599,10 @@ packages:
     resolution: {integrity: sha512-I9jwMn07Sy/IwOj3zVkVik2JTvgpaykDZEigL6Rx6N9LbMywwUSMtxET+7lVoDLLd3O3IXwJwvuuns8UB/HeAg==}
     engines: {node: '>=4'}
 
+  minimatch@10.2.1:
+    resolution: {integrity: sha512-MClCe8IL5nRRmawL6ib/eT4oLyeKMGCghibcDWK+J0hh0Q8kqSdia6BvbRMVk6mPa6WqUa5uR2oxt6C5jd533A==}
+    engines: {node: 20 || >=22}
+
   minimatch@3.1.2:
     resolution: {integrity: sha512-J7p63hRiAjw1NDEww1W7i37+ByIrOWO5XQQAzZ3VOcL0PNybwpfmV/N05zFAzwQ9USyEcX6t3UO+K5aqBQOIHw==}
 
@@ -2367,36 +2372,36 @@ snapshots:
   '@esbuild/win32-x64@0.27.2':
     optional: true
 
-  '@eslint-community/eslint-plugin-eslint-comments@4.4.1(eslint@9.39.2)':
+  '@eslint-community/eslint-plugin-eslint-comments@4.4.1(eslint@10.0.0)':
     dependencies:
       escape-string-regexp: 4.0.0
-      eslint: 9.39.2
+      eslint: 10.0.0
       ignore: 5.3.2
 
-  '@eslint-community/eslint-utils@4.9.1(eslint@9.39.2)':
+  '@eslint-community/eslint-utils@4.9.1(eslint@10.0.0)':
     dependencies:
-      eslint: 9.39.2
+      eslint: 10.0.0
       eslint-visitor-keys: 3.4.3
 
   '@eslint-community/regexpp@4.12.2': {}
 
-  '@eslint/compat@1.2.4(eslint@9.39.2)':
+  '@eslint/compat@1.2.4(eslint@10.0.0)':
     optionalDependencies:
-      eslint: 9.39.2
+      eslint: 10.0.0
 
-  '@eslint/config-array@0.21.1':
+  '@eslint/config-array@0.23.1':
     dependencies:
-      '@eslint/object-schema': 2.1.7
+      '@eslint/object-schema': 3.0.1
       debug: 4.4.3
-      minimatch: 3.1.2
+      minimatch: 10.2.1
     transitivePeerDependencies:
       - supports-color
 
-  '@eslint/config-helpers@0.4.2':
+  '@eslint/config-helpers@0.5.2':
     dependencies:
-      '@eslint/core': 0.17.0
+      '@eslint/core': 1.1.0
 
-  '@eslint/core@0.17.0':
+  '@eslint/core@1.1.0':
     dependencies:
       '@types/json-schema': 7.0.15
 
@@ -2414,29 +2419,13 @@ snapshots:
     transitivePeerDependencies:
       - supports-color
 
-  '@eslint/eslintrc@3.3.3':
-    dependencies:
-      ajv: 6.12.6
-      debug: 4.4.3
-      espree: 10.4.0
-      globals: 14.0.0
-      ignore: 5.3.2
-      import-fresh: 3.3.1
-      js-yaml: 4.1.1
-      minimatch: 3.1.2
-      strip-json-comments: 3.1.1
-    transitivePeerDependencies:
-      - supports-color
-
   '@eslint/js@9.17.0': {}
 
-  '@eslint/js@9.39.2': {}
+  '@eslint/object-schema@3.0.1': {}
 
-  '@eslint/object-schema@2.1.7': {}
-
-  '@eslint/plugin-kit@0.4.1':
+  '@eslint/plugin-kit@0.6.0':
     dependencies:
-      '@eslint/core': 0.17.0
+      '@eslint/core': 1.1.0
       levn: 0.4.1
 
   '@humanfs/core@0.19.1': {}
@@ -2450,6 +2439,8 @@ snapshots:
 
   '@humanwhocodes/retry@0.4.3': {}
 
+  '@isaacs/cliui@9.0.0': {}
+
   '@istanbuljs/schema@0.1.3': {}
 
   '@jridgewell/gen-mapping@0.3.13':
@@ -2471,24 +2462,24 @@ snapshots:
       '@jridgewell/resolve-uri': 3.1.2
       '@jridgewell/sourcemap-codec': 1.5.5
 
-  '@nhcarrigan/eslint-config@5.2.0(@typescript-eslint/utils@8.54.0(eslint@9.39.2)(typescript@5.9.3))(eslint@9.39.2)(playwright@1.58.1)(react@19.2.4)(typescript@5.9.3)(vitest@4.0.18(@types/node@25.2.0))':
+  '@nhcarrigan/eslint-config@5.2.0(@typescript-eslint/utils@8.54.0(eslint@10.0.0)(typescript@5.9.3))(eslint@10.0.0)(playwright@1.58.1)(react@19.2.4)(typescript@5.9.3)(vitest@4.0.18(@types/node@25.2.0))':
     dependencies:
-      '@eslint-community/eslint-plugin-eslint-comments': 4.4.1(eslint@9.39.2)
-      '@eslint/compat': 1.2.4(eslint@9.39.2)
+      '@eslint-community/eslint-plugin-eslint-comments': 4.4.1(eslint@10.0.0)
+      '@eslint/compat': 1.2.4(eslint@10.0.0)
       '@eslint/eslintrc': 3.2.0
       '@eslint/js': 9.17.0
-      '@stylistic/eslint-plugin': 2.12.1(eslint@9.39.2)(typescript@5.9.3)
-      '@typescript-eslint/eslint-plugin': 8.19.0(@typescript-eslint/parser@8.19.0(eslint@9.39.2)(typescript@5.9.3))(eslint@9.39.2)(typescript@5.9.3)
-      '@typescript-eslint/parser': 8.19.0(eslint@9.39.2)(typescript@5.9.3)
-      '@vitest/eslint-plugin': 1.1.24(@typescript-eslint/utils@8.54.0(eslint@9.39.2)(typescript@5.9.3))(eslint@9.39.2)(typescript@5.9.3)(vitest@4.0.18(@types/node@25.2.0))
-      eslint: 9.39.2
-      eslint-plugin-deprecation: 3.0.0(eslint@9.39.2)(typescript@5.9.3)
-      eslint-plugin-import: 2.31.0(@typescript-eslint/parser@8.19.0(eslint@9.39.2)(typescript@5.9.3))(eslint@9.39.2)
-      eslint-plugin-jsdoc: 50.6.1(eslint@9.39.2)
-      eslint-plugin-playwright: 2.1.0(eslint@9.39.2)
-      eslint-plugin-react: 7.37.3(eslint@9.39.2)
+      '@stylistic/eslint-plugin': 2.12.1(eslint@10.0.0)(typescript@5.9.3)
+      '@typescript-eslint/eslint-plugin': 8.19.0(@typescript-eslint/parser@8.19.0(eslint@10.0.0)(typescript@5.9.3))(eslint@10.0.0)(typescript@5.9.3)
+      '@typescript-eslint/parser': 8.19.0(eslint@10.0.0)(typescript@5.9.3)
+      '@vitest/eslint-plugin': 1.1.24(@typescript-eslint/utils@8.54.0(eslint@10.0.0)(typescript@5.9.3))(eslint@10.0.0)(typescript@5.9.3)(vitest@4.0.18(@types/node@25.2.0))
+      eslint: 10.0.0
+      eslint-plugin-deprecation: 3.0.0(eslint@10.0.0)(typescript@5.9.3)
+      eslint-plugin-import: 2.31.0(@typescript-eslint/parser@8.19.0(eslint@10.0.0)(typescript@5.9.3))(eslint@10.0.0)
+      eslint-plugin-jsdoc: 50.6.1(eslint@10.0.0)
+      eslint-plugin-playwright: 2.1.0(eslint@10.0.0)
+      eslint-plugin-react: 7.37.3(eslint@10.0.0)
       eslint-plugin-sort-keys-fix: 1.1.2
-      eslint-plugin-unicorn: 56.0.1(eslint@9.39.2)
+      eslint-plugin-unicorn: 56.0.1(eslint@10.0.0)
       globals: 15.14.0
       playwright: 1.58.1
       react: 19.2.4
@@ -2599,10 +2590,10 @@ snapshots:
 
   '@standard-schema/spec@1.1.0': {}
 
-  '@stylistic/eslint-plugin@2.12.1(eslint@9.39.2)(typescript@5.9.3)':
+  '@stylistic/eslint-plugin@2.12.1(eslint@10.0.0)(typescript@5.9.3)':
     dependencies:
-      '@typescript-eslint/utils': 8.54.0(eslint@9.39.2)(typescript@5.9.3)
-      eslint: 9.39.2
+      '@typescript-eslint/utils': 8.54.0(eslint@10.0.0)(typescript@5.9.3)
+      eslint: 10.0.0
       eslint-visitor-keys: 4.2.1
       espree: 10.4.0
       estraverse: 5.3.0
@@ -2618,6 +2609,8 @@ snapshots:
 
   '@types/deep-eql@4.0.2': {}
 
+  '@types/esrecurse@4.3.1': {}
+
   '@types/estree@1.0.8': {}
 
   '@types/json-schema@7.0.15': {}
@@ -2634,15 +2627,15 @@ snapshots:
 
   '@types/semver@7.7.1': {}
 
-  '@typescript-eslint/eslint-plugin@8.19.0(@typescript-eslint/parser@8.19.0(eslint@9.39.2)(typescript@5.9.3))(eslint@9.39.2)(typescript@5.9.3)':
+  '@typescript-eslint/eslint-plugin@8.19.0(@typescript-eslint/parser@8.19.0(eslint@10.0.0)(typescript@5.9.3))(eslint@10.0.0)(typescript@5.9.3)':
     dependencies:
       '@eslint-community/regexpp': 4.12.2
-      '@typescript-eslint/parser': 8.19.0(eslint@9.39.2)(typescript@5.9.3)
+      '@typescript-eslint/parser': 8.19.0(eslint@10.0.0)(typescript@5.9.3)
       '@typescript-eslint/scope-manager': 8.19.0
-      '@typescript-eslint/type-utils': 8.19.0(eslint@9.39.2)(typescript@5.9.3)
-      '@typescript-eslint/utils': 8.19.0(eslint@9.39.2)(typescript@5.9.3)
+      '@typescript-eslint/type-utils': 8.19.0(eslint@10.0.0)(typescript@5.9.3)
+      '@typescript-eslint/utils': 8.19.0(eslint@10.0.0)(typescript@5.9.3)
       '@typescript-eslint/visitor-keys': 8.19.0
-      eslint: 9.39.2
+      eslint: 10.0.0
       graphemer: 1.4.0
       ignore: 5.3.2
       natural-compare: 1.4.0
@@ -2651,14 +2644,14 @@ snapshots:
     transitivePeerDependencies:
       - supports-color
 
-  '@typescript-eslint/parser@8.19.0(eslint@9.39.2)(typescript@5.9.3)':
+  '@typescript-eslint/parser@8.19.0(eslint@10.0.0)(typescript@5.9.3)':
     dependencies:
       '@typescript-eslint/scope-manager': 8.19.0
       '@typescript-eslint/types': 8.19.0
       '@typescript-eslint/typescript-estree': 8.19.0(typescript@5.9.3)
       '@typescript-eslint/visitor-keys': 8.19.0
       debug: 4.4.3
-      eslint: 9.39.2
+      eslint: 10.0.0
       typescript: 5.9.3
     transitivePeerDependencies:
       - supports-color
@@ -2691,12 +2684,12 @@ snapshots:
     dependencies:
       typescript: 5.9.3
 
-  '@typescript-eslint/type-utils@8.19.0(eslint@9.39.2)(typescript@5.9.3)':
+  '@typescript-eslint/type-utils@8.19.0(eslint@10.0.0)(typescript@5.9.3)':
     dependencies:
       '@typescript-eslint/typescript-estree': 8.19.0(typescript@5.9.3)
-      '@typescript-eslint/utils': 8.19.0(eslint@9.39.2)(typescript@5.9.3)
+      '@typescript-eslint/utils': 8.19.0(eslint@10.0.0)(typescript@5.9.3)
       debug: 4.4.3
-      eslint: 9.39.2
+      eslint: 10.0.0
       ts-api-utils: 1.4.3(typescript@5.9.3)
       typescript: 5.9.3
     transitivePeerDependencies:
@@ -2752,35 +2745,35 @@ snapshots:
     transitivePeerDependencies:
       - supports-color
 
-  '@typescript-eslint/utils@7.18.0(eslint@9.39.2)(typescript@5.9.3)':
+  '@typescript-eslint/utils@7.18.0(eslint@10.0.0)(typescript@5.9.3)':
     dependencies:
-      '@eslint-community/eslint-utils': 4.9.1(eslint@9.39.2)
+      '@eslint-community/eslint-utils': 4.9.1(eslint@10.0.0)
       '@typescript-eslint/scope-manager': 7.18.0
       '@typescript-eslint/types': 7.18.0
       '@typescript-eslint/typescript-estree': 7.18.0(typescript@5.9.3)
-      eslint: 9.39.2
+      eslint: 10.0.0
     transitivePeerDependencies:
       - supports-color
       - typescript
 
-  '@typescript-eslint/utils@8.19.0(eslint@9.39.2)(typescript@5.9.3)':
+  '@typescript-eslint/utils@8.19.0(eslint@10.0.0)(typescript@5.9.3)':
     dependencies:
-      '@eslint-community/eslint-utils': 4.9.1(eslint@9.39.2)
+      '@eslint-community/eslint-utils': 4.9.1(eslint@10.0.0)
       '@typescript-eslint/scope-manager': 8.19.0
       '@typescript-eslint/types': 8.19.0
       '@typescript-eslint/typescript-estree': 8.19.0(typescript@5.9.3)
-      eslint: 9.39.2
+      eslint: 10.0.0
       typescript: 5.9.3
     transitivePeerDependencies:
       - supports-color
 
-  '@typescript-eslint/utils@8.54.0(eslint@9.39.2)(typescript@5.9.3)':
+  '@typescript-eslint/utils@8.54.0(eslint@10.0.0)(typescript@5.9.3)':
     dependencies:
-      '@eslint-community/eslint-utils': 4.9.1(eslint@9.39.2)
+      '@eslint-community/eslint-utils': 4.9.1(eslint@10.0.0)
       '@typescript-eslint/scope-manager': 8.54.0
       '@typescript-eslint/types': 8.54.0
       '@typescript-eslint/typescript-estree': 8.54.0(typescript@5.9.3)
-      eslint: 9.39.2
+      eslint: 10.0.0
       typescript: 5.9.3
     transitivePeerDependencies:
       - supports-color
@@ -2830,10 +2823,10 @@ snapshots:
       tinyrainbow: 3.0.3
       vitest: 4.0.18(@types/node@25.2.0)
 
-  '@vitest/eslint-plugin@1.1.24(@typescript-eslint/utils@8.54.0(eslint@9.39.2)(typescript@5.9.3))(eslint@9.39.2)(typescript@5.9.3)(vitest@4.0.18(@types/node@25.2.0))':
+  '@vitest/eslint-plugin@1.1.24(@typescript-eslint/utils@8.54.0(eslint@10.0.0)(typescript@5.9.3))(eslint@10.0.0)(typescript@5.9.3)(vitest@4.0.18(@types/node@25.2.0))':
     dependencies:
-      '@typescript-eslint/utils': 8.54.0(eslint@9.39.2)(typescript@5.9.3)
-      eslint: 9.39.2
+      '@typescript-eslint/utils': 8.54.0(eslint@10.0.0)(typescript@5.9.3)
+      eslint: 10.0.0
     optionalDependencies:
       typescript: 5.9.3
       vitest: 4.0.18(@types/node@25.2.0)
@@ -2896,10 +2889,6 @@ snapshots:
       json-schema-traverse: 0.4.1
       uri-js: 4.4.1
 
-  ansi-styles@4.3.0:
-    dependencies:
-      color-convert: 2.0.1
-
   are-docs-informative@0.0.2: {}
 
   argparse@2.0.1: {}
@@ -2999,6 +2988,10 @@ snapshots:
 
   balanced-match@1.0.2: {}
 
+  balanced-match@4.0.2:
+    dependencies:
+      jackspeak: 4.2.3
+
   baseline-browser-mapping@2.9.19: {}
 
   brace-expansion@1.1.12:
@@ -3010,6 +3003,10 @@ snapshots:
     dependencies:
       balanced-match: 1.0.2
 
+  brace-expansion@5.0.2:
+    dependencies:
+      balanced-match: 4.0.2
+
   braces@3.0.3:
     dependencies:
       fill-range: 7.1.1
@@ -3047,23 +3044,12 @@ snapshots:
 
   chai@6.2.2: {}
 
-  chalk@4.1.2:
-    dependencies:
-      ansi-styles: 4.3.0
-      supports-color: 7.2.0
-
   ci-info@4.4.0: {}
 
   clean-regexp@1.0.0:
     dependencies:
       escape-string-regexp: 1.0.5
 
-  color-convert@2.0.1:
-    dependencies:
-      color-name: 1.1.4
-
-  color-name@1.1.4: {}
-
   combined-stream@1.0.8:
     dependencies:
       delayed-stream: 1.0.0
@@ -3292,27 +3278,27 @@ snapshots:
     transitivePeerDependencies:
       - supports-color
 
-  eslint-module-utils@2.12.1(@typescript-eslint/parser@8.19.0(eslint@9.39.2)(typescript@5.9.3))(eslint-import-resolver-node@0.3.9)(eslint@9.39.2):
+  eslint-module-utils@2.12.1(@typescript-eslint/parser@8.19.0(eslint@10.0.0)(typescript@5.9.3))(eslint-import-resolver-node@0.3.9)(eslint@10.0.0):
     dependencies:
       debug: 3.2.7
     optionalDependencies:
-      '@typescript-eslint/parser': 8.19.0(eslint@9.39.2)(typescript@5.9.3)
-      eslint: 9.39.2
+      '@typescript-eslint/parser': 8.19.0(eslint@10.0.0)(typescript@5.9.3)
+      eslint: 10.0.0
       eslint-import-resolver-node: 0.3.9
     transitivePeerDependencies:
       - supports-color
 
-  eslint-plugin-deprecation@3.0.0(eslint@9.39.2)(typescript@5.9.3):
+  eslint-plugin-deprecation@3.0.0(eslint@10.0.0)(typescript@5.9.3):
     dependencies:
-      '@typescript-eslint/utils': 7.18.0(eslint@9.39.2)(typescript@5.9.3)
-      eslint: 9.39.2
+      '@typescript-eslint/utils': 7.18.0(eslint@10.0.0)(typescript@5.9.3)
+      eslint: 10.0.0
       ts-api-utils: 1.4.3(typescript@5.9.3)
       tslib: 2.8.1
       typescript: 5.9.3
     transitivePeerDependencies:
       - supports-color
 
-  eslint-plugin-import@2.31.0(@typescript-eslint/parser@8.19.0(eslint@9.39.2)(typescript@5.9.3))(eslint@9.39.2):
+  eslint-plugin-import@2.31.0(@typescript-eslint/parser@8.19.0(eslint@10.0.0)(typescript@5.9.3))(eslint@10.0.0):
     dependencies:
       '@rtsao/scc': 1.1.0
       array-includes: 3.1.9
@@ -3321,9 +3307,9 @@ snapshots:
       array.prototype.flatmap: 1.3.3
       debug: 3.2.7
       doctrine: 2.1.0
-      eslint: 9.39.2
+      eslint: 10.0.0
       eslint-import-resolver-node: 0.3.9
-      eslint-module-utils: 2.12.1(@typescript-eslint/parser@8.19.0(eslint@9.39.2)(typescript@5.9.3))(eslint-import-resolver-node@0.3.9)(eslint@9.39.2)
+      eslint-module-utils: 2.12.1(@typescript-eslint/parser@8.19.0(eslint@10.0.0)(typescript@5.9.3))(eslint-import-resolver-node@0.3.9)(eslint@10.0.0)
       hasown: 2.0.2
       is-core-module: 2.16.1
       is-glob: 4.0.3
@@ -3335,20 +3321,20 @@ snapshots:
       string.prototype.trimend: 1.0.9
       tsconfig-paths: 3.15.0
     optionalDependencies:
-      '@typescript-eslint/parser': 8.19.0(eslint@9.39.2)(typescript@5.9.3)
+      '@typescript-eslint/parser': 8.19.0(eslint@10.0.0)(typescript@5.9.3)
     transitivePeerDependencies:
       - eslint-import-resolver-typescript
       - eslint-import-resolver-webpack
       - supports-color
 
-  eslint-plugin-jsdoc@50.6.1(eslint@9.39.2):
+  eslint-plugin-jsdoc@50.6.1(eslint@10.0.0):
     dependencies:
       '@es-joy/jsdoccomment': 0.49.0
       are-docs-informative: 0.0.2
       comment-parser: 1.4.1
       debug: 4.4.3
       escape-string-regexp: 4.0.0
-      eslint: 9.39.2
+      eslint: 10.0.0
       espree: 10.4.0
       esquery: 1.7.0
       parse-imports: 2.2.1
@@ -3358,12 +3344,12 @@ snapshots:
     transitivePeerDependencies:
       - supports-color
 
-  eslint-plugin-playwright@2.1.0(eslint@9.39.2):
+  eslint-plugin-playwright@2.1.0(eslint@10.0.0):
     dependencies:
-      eslint: 9.39.2
+      eslint: 10.0.0
       globals: 13.24.0
 
-  eslint-plugin-react@7.37.3(eslint@9.39.2):
+  eslint-plugin-react@7.37.3(eslint@10.0.0):
     dependencies:
       array-includes: 3.1.9
       array.prototype.findlast: 1.2.5
@@ -3371,7 +3357,7 @@ snapshots:
       array.prototype.tosorted: 1.1.4
       doctrine: 2.1.0
       es-iterator-helpers: 1.2.2
-      eslint: 9.39.2
+      eslint: 10.0.0
       estraverse: 5.3.0
       hasown: 2.0.2
       jsx-ast-utils: 3.3.5
@@ -3392,14 +3378,14 @@ snapshots:
       natural-compare: 1.4.0
       requireindex: 1.2.0
 
-  eslint-plugin-unicorn@56.0.1(eslint@9.39.2):
+  eslint-plugin-unicorn@56.0.1(eslint@10.0.0):
     dependencies:
       '@babel/helper-validator-identifier': 7.28.5
-      '@eslint-community/eslint-utils': 4.9.1(eslint@9.39.2)
+      '@eslint-community/eslint-utils': 4.9.1(eslint@10.0.0)
       ci-info: 4.4.0
       clean-regexp: 1.0.0
       core-js-compat: 3.48.0
-      eslint: 9.39.2
+      eslint: 10.0.0
       esquery: 1.7.0
       globals: 15.14.0
       indent-string: 4.0.0
@@ -3412,8 +3398,10 @@ snapshots:
       semver: 7.7.3
       strip-indent: 3.0.0
 
-  eslint-scope@8.4.0:
+  eslint-scope@9.1.0:
     dependencies:
+      '@types/esrecurse': 4.3.1
+      '@types/estree': 1.0.8
       esrecurse: 4.3.0
       estraverse: 5.3.0
 
@@ -3423,28 +3411,27 @@ snapshots:
 
   eslint-visitor-keys@4.2.1: {}
 
-  eslint@9.39.2:
+  eslint-visitor-keys@5.0.0: {}
+
+  eslint@10.0.0:
     dependencies:
-      '@eslint-community/eslint-utils': 4.9.1(eslint@9.39.2)
+      '@eslint-community/eslint-utils': 4.9.1(eslint@10.0.0)
       '@eslint-community/regexpp': 4.12.2
-      '@eslint/config-array': 0.21.1
-      '@eslint/config-helpers': 0.4.2
-      '@eslint/core': 0.17.0
-      '@eslint/eslintrc': 3.3.3
-      '@eslint/js': 9.39.2
-      '@eslint/plugin-kit': 0.4.1
+      '@eslint/config-array': 0.23.1
+      '@eslint/config-helpers': 0.5.2
+      '@eslint/core': 1.1.0
+      '@eslint/plugin-kit': 0.6.0
       '@humanfs/node': 0.16.7
       '@humanwhocodes/module-importer': 1.0.1
       '@humanwhocodes/retry': 0.4.3
       '@types/estree': 1.0.8
       ajv: 6.12.6
-      chalk: 4.1.2
       cross-spawn: 7.0.6
       debug: 4.4.3
       escape-string-regexp: 4.0.0
-      eslint-scope: 8.4.0
-      eslint-visitor-keys: 4.2.1
-      espree: 10.4.0
+      eslint-scope: 9.1.0
+      eslint-visitor-keys: 5.0.0
+      espree: 11.1.0
       esquery: 1.7.0
       esutils: 2.0.3
       fast-deep-equal: 3.1.3
@@ -3455,8 +3442,7 @@ snapshots:
       imurmurhash: 0.1.4
       is-glob: 4.0.3
       json-stable-stringify-without-jsonify: 1.0.1
-      lodash.merge: 4.6.2
-      minimatch: 3.1.2
+      minimatch: 10.2.1
       natural-compare: 1.4.0
       optionator: 0.9.4
     transitivePeerDependencies:
@@ -3468,6 +3454,12 @@ snapshots:
       acorn-jsx: 5.3.2(acorn@8.15.0)
       eslint-visitor-keys: 4.2.1
 
+  espree@11.1.0:
+    dependencies:
+      acorn: 8.15.0
+      acorn-jsx: 5.3.2(acorn@8.15.0)
+      eslint-visitor-keys: 5.0.0
+
   espree@6.2.1:
     dependencies:
       acorn: 7.4.1
@@ -3827,6 +3819,10 @@ snapshots:
       has-symbols: 1.1.0
       set-function-name: 2.0.2
 
+  jackspeak@4.2.3:
+    dependencies:
+      '@isaacs/cliui': 9.0.0
+
   js-tokens@10.0.0: {}
 
   js-tokens@4.0.0: {}
@@ -3881,8 +3877,6 @@ snapshots:
     dependencies:
       p-locate: 5.0.0
 
-  lodash.merge@4.6.2: {}
-
   loose-envify@1.4.0:
     dependencies:
       js-tokens: 4.0.0
@@ -3922,6 +3916,10 @@ snapshots:
 
   min-indent@1.0.1: {}
 
+  minimatch@10.2.1:
+    dependencies:
+      brace-expansion: 5.0.2
+
   minimatch@3.1.2:
     dependencies:
       brace-expansion: 1.1.12

src/index.ts

@@ -4,14 +4,12 @@
  * @author Naomi Carrigan
  */
 
-import { Logger } from "@nhcarrigan/logger";
 import cron from "node-cron";
 import { config, validateConfig } from "./config.js";
 import {
   UpdateOrchestratorService,
 } from "./services/updateOrchestratorService.js";
-
-const logger = new Logger("Minori", process.env.LOG_TOKEN ?? "");
+import { logger } from "./utils/logger.js";
 
 /**
  * Main entry point for the application.

src/services/dependencyAnalyzerService.ts

@@ -4,17 +4,15 @@
  * @author Naomi Carrigan
  */
 
-import { Logger } from "@nhcarrigan/logger";
 import semver from "semver";
-import type { NpmService } from "./npmService.js";
+import { logger } from "../utils/logger.js";
+import { NpmService } from "./npmService.js";
 import type {
   DependencyType,
   DependencyUpdate,
   PackageJson,
 } from "../types/package.types.js";
 
-const logger = new Logger("DependencyAnalyzer", process.env.LOG_TOKEN ?? "");
-
 /**
  * Checks if a version string is a valid semver range.
  * @param version - The version string to validate.
@@ -44,12 +42,14 @@ const isValidSemverRange = (version: string): boolean => {
 };
 
 /**
- * Removes version prefixes for comparison.
+ * Removes version prefixes and coerces to valid semver.
  * @param version - The version string to sanitise.
- * @returns The cleaned version string.
+ * @returns The cleaned version string, or null if invalid.
  */
-const cleanVersion = (version: string): string => {
-  return version.replace(/^[<=>^~]/, "");
+const cleanVersion = (version: string): string | null => {
+  const stripped = version.replace(/^[<=>^~]+/, "");
+  const coerced = semver.coerce(stripped);
+  return coerced?.version ?? null;
 };
 
 /**
@@ -68,6 +68,8 @@ const shouldUpdate = (
     }
 
     return semver.lt(currentVersion, latestVersion);
+  // eslint-disable-next-line capitalized-comments -- v8 coverage ignore directive must be lowercase
+  /* v8 ignore start -- @preserve */
   } catch (error) {
     void logger.error(
       `Error comparing versions: ${currentVersion} vs ${latestVersion}`,
@@ -76,6 +78,8 @@ const shouldUpdate = (
     );
     return false;
   }
+  // eslint-disable-next-line capitalized-comments -- v8 coverage ignore directive must be lowercase
+  /* v8 ignore stop -- @preserve */
 };
 
 /**
@@ -151,8 +155,19 @@ class DependencyAnalyzerService {
         return null;
       }
 
-      const latestVersion = packageInfo["dist-tags"].latest;
+      // Use mature version (at least 10 days old) instead of dist-tags.latest
+      const latestVersion = NpmService.getLatestMatureVersion(
+        packageInfo,
+        10,
+      );
+      if (latestVersion === null) {
+        return null;
+      }
+
       const cleanCurrentVersion = cleanVersion(currentVersion);
+      if (cleanCurrentVersion === null) {
+        return null;
+      }
 
       if (shouldUpdate(cleanCurrentVersion, latestVersion)) {
         return {

src/services/gitService.ts

@@ -212,20 +212,84 @@ const cloneRepository = async(
   };
 };
 
+/**
+ * Deletes a stale local branch if it exists.
+ * @param logger - The logger instance.
+ * @param repoPath - Path to the repository.
+ * @param branchName - Name of the branch to delete.
+ */
+const deleteStaleLocalBranch = async(
+  logger: Logger,
+  repoPath: string,
+  branchName: string,
+): Promise<void> => {
+  const localBranchOutput = await runGitCommand(logger, repoPath, "git branch");
+  const localBranchNames = localBranchOutput.
+    split("\n").
+    map((line) => {
+      return line.replace(/^\*?\s*/, "").trim();
+    }).
+    filter((name) => {
+      return name.length > 0;
+    });
+  if (localBranchNames.includes(branchName)) {
+    await runGitCommand(logger, repoPath, `git branch -D ${branchName}`);
+  }
+};
+
+/**
+ * Fetches and checks out an existing remote branch.
+ * @param logger - The logger instance.
+ * @param repoPath - The repository path.
+ * @param branchName - The branch name to fetch and checkout.
+ * @returns True if successful, false if the branch no longer exists on remote.
+ */
+const fetchAndCheckoutRemoteBranch = async(
+  logger: Logger,
+  repoPath: string,
+  branchName: string,
+): Promise<boolean> => {
+  try {
+    await runGitCommand(
+      logger,
+      repoPath,
+      `git fetch origin ${branchName}:refs/remotes/origin/${branchName}`,
+    );
+    await runGitCommand(
+      logger,
+      repoPath,
+      `git checkout -b ${branchName} origin/${branchName}`,
+    );
+    return true;
+  } catch {
+    // Branch may have been deleted between check and fetch
+    return false;
+  }
+};
+
 /**
  * Handles updating an existing branch with a newer version.
  * @param options - The branch update options.
- * @returns The update result.
+ * @returns The update result, or null if branch no longer exists.
  */
 const handleExistingBranch = async(
   options: BranchUpdateOptions,
-): Promise<UpdateResult> => {
+): Promise<UpdateResult | null> => {
   const { branchName, clonedRepo, logger, packageName, targetVersion }
     = options;
   const { path: repoPath } = clonedRepo;
 
-  await runGitCommand(logger, repoPath, `git checkout ${branchName}`);
-  await runGitCommand(logger, repoPath, `git pull origin ${branchName}`);
+  await deleteStaleLocalBranch(logger, repoPath, branchName);
+
+  const checkedOut = await fetchAndCheckoutRemoteBranch(
+    logger,
+    repoPath,
+    branchName,
+  );
+  if (!checkedOut) {
+    // Branch was deleted on remote, fall back to creating new branch
+    return null;
+  }
 
   const currentVersion = await getCurrentVersionOnBranch(repoPath, packageName);
 
@@ -269,19 +333,20 @@ const handleNewBranch = async(
   const { path: repoPath } = clonedRepo;
 
   await runGitCommand(logger, repoPath, "git checkout main");
-  await runGitCommand(logger, repoPath, `git checkout -b ${branchName}`);
 
+  // Check if package exists before creating branch
   const currentVersion = await getCurrentVersionOnBranch(repoPath, packageName);
   if (currentVersion === null) {
     void logger.log("warn", `Package ${packageName} not found in package.json`);
-    await runGitCommand(logger, repoPath, "git checkout main");
-    await runGitCommand(logger, repoPath, `git branch -D ${branchName}`);
     return {
       error:  `Package ${packageName} not found in package.json`,
       status: "failed",
     };
   }
 
+  // Only create branch if package exists
+  await runGitCommand(logger, repoPath, `git checkout -b ${branchName}`);
+
   await updatePackageAndCommit({
     logger,
     packageName,
@@ -308,7 +373,8 @@ const createOrUpdateBranch = async(
   const { path: repoPath } = clonedRepo;
 
   try {
-    await runGitCommand(logger, repoPath, "git fetch origin");
+    // Use --prune to remove stale remote-tracking refs that no longer exist
+    await runGitCommand(logger, repoPath, "git fetch origin --prune");
     const remoteBranches = await runGitCommand(
       logger,
       repoPath,
@@ -317,7 +383,11 @@ const createOrUpdateBranch = async(
     const branchExists = remoteBranches.includes(`origin/${branchName}`);
 
     if (branchExists) {
-      return await handleExistingBranch(options);
+      const result = await handleExistingBranch(options);
+      // If null, branch was deleted on remote between check and fetch
+      if (result !== null) {
+        return result;
+      }
     }
 
     return await handleNewBranch(options);

src/services/npmService.ts

@@ -4,13 +4,12 @@
  * @author Naomi Carrigan
  */
 
-import { Logger } from "@nhcarrigan/logger";
 import axios, { isAxiosError, type AxiosInstance } from "axios";
+import semver from "semver";
 import { config } from "../config.js";
+import { logger } from "../utils/logger.js";
 import type { NpmPackageInfo } from "../types/package.types.js";
 
-const logger = new Logger("NpmService", process.env.LOG_TOKEN ?? "");
-
 /* eslint-disable @typescript-eslint/naming-convention -- GitHub API response types use snake_case property names */
 interface GitHubRelease {
   body?:    string;
@@ -148,6 +147,50 @@ class NpmService {
     });
   }
 
+  /**
+   * Gets the latest version that is at least minimumAgeDays old.
+   * @param packageInfo - The package information from npm.
+   * @param minimumAgeDays - Minimum days since publication (default 10).
+   * @returns The latest mature version, or null if none found.
+   */
+  public static getLatestMatureVersion(
+    packageInfo: NpmPackageInfo,
+    minimumAgeDays = 10,
+  ): string | null {
+    const now = Date.now();
+    const minimumAgeMs = minimumAgeDays * 24 * 60 * 60 * 1000;
+    const cutoffDate = now - minimumAgeMs;
+
+    const versions = Object.keys(packageInfo.versions);
+    const matureVersions = versions.filter((version) => {
+      // Skip prerelease versions (e.g., 1.0.0-rc.1, 1.0.0-alpha, 1.0.0-beta.2)
+      const prereleaseComponents = semver.prerelease(version);
+      if (prereleaseComponents !== null && prereleaseComponents.length > 0) {
+        return false;
+      }
+
+      const publishedAt = packageInfo.time[version];
+      if (publishedAt === undefined) {
+        return false;
+      }
+      const publishedDate = new Date(publishedAt).getTime();
+      return publishedDate <= cutoffDate;
+    });
+
+    if (matureVersions.length === 0) {
+      return null;
+    }
+
+    // Sort by semver (descending) to get the latest mature version
+    matureVersions.sort((version1, version2) => {
+      return version2.localeCompare(version1, undefined, { numeric: true });
+    });
+
+    // eslint-disable-next-line capitalized-comments -- v8 coverage ignore directive must be lowercase
+    /* v8 ignore next -- @preserve */
+    return matureVersions[0] ?? null;
+  }
+
   /**
    * Fetches changelog information for a package update.
    * @param options - The changelog fetch options.

src/services/updateOrchestratorService.ts

@@ -4,8 +4,8 @@
  * @author Naomi Carrigan
  */
 
-import { Logger } from "@nhcarrigan/logger";
 import { config } from "../config.js";
+import { logger } from "../utils/logger.js";
 import { DependencyAnalyzerService } from "./dependencyAnalyzerService.js";
 import { GiteaService } from "./giteaService.js";
 import {
@@ -17,8 +17,6 @@ import { NpmService } from "./npmService.js";
 import type { GiteaRepository } from "../types/gitea.types.js";
 import type { DependencyUpdate, PackageJson } from "../types/package.types.js";
 
-const logger = new Logger("UpdateOrchestrator", process.env.LOG_TOKEN ?? "");
-
 /**
  * Strips version prefix characters from a version string.
  * @param version - The version string with potential prefixes.

src/types/package.types.ts

@@ -33,6 +33,7 @@ interface NpmPackageInfo {
     latest:        string;
   };
   "name":     string;
+  "time":     Record<string, string>;
   "versions": Record<
     string,
     {

src/utils/logger.ts

@@ -6,6 +6,17 @@
 
 import { Logger } from "@nhcarrigan/logger";
 
-const logger = new Logger("Minori", process.env.LOG_TOKEN ?? "");
+// import { Logger } from "@nhcarrigan/logger";
+
+// const logger = new Logger("Minori", process.env.LOG_TOKEN ?? "");
+
+const logger = {
+  error: (message: string, error: Error) => {
+    console.error(message, error);
+  },
+  log:   (level: string, message: string) => {
+    console.log(level, message);
+  },
+} as unknown as Logger;
 
 export { logger };

test/services/dependencyAnalyzerService.spec.ts

@@ -6,11 +6,17 @@
 
 /* eslint-disable vitest/valid-expect -- Test expectations don't need messages */
 /* eslint-disable max-lines-per-function -- Test suites require many test cases */
+/* eslint-disable max-lines -- Test suites require many test cases */
 /* eslint-disable @typescript-eslint/naming-convention -- Test data uses npm package names and destructured imports */
 /* eslint-disable @typescript-eslint/consistent-type-assertions -- Required for mocking */
-
 import { afterEach, beforeEach, describe, expect, it, vi } from "vitest";
 
+const getDaysAgoIso = (days: number): string => {
+  const msPerDay = 24 * 60 * 60 * 1000;
+  const ageMs = days * msPerDay;
+  return new Date(Date.now() - ageMs).toISOString();
+};
+
 vi.mock("@nhcarrigan/logger", () => {
   return {
 
@@ -57,10 +63,13 @@ describe("dependencyAnalyzerService", () => {
   it("should find updates for dependencies", async() => {
     expect.assertions(2);
     const mockNpmService = createMockNpmService();
+    // Include time field with a date >10 days ago for the mature version check
+    const oldDate = getDaysAgoIso(15);
     mockNpmService.getPackageInfo.mockResolvedValue({
       "dist-tags": { latest: "2.0.0" },
       "name":      "test-package",
-      "versions":  {},
+      "time":      { "2.0.0": oldDate },
+      "versions":  { "2.0.0": { version: "2.0.0" } },
     });
     const { DependencyAnalyzerService }
       = await import("../../src/services/dependencyAnalyzerService.js");
@@ -197,10 +206,12 @@ describe("dependencyAnalyzerService", () => {
   it("should not include packages that are already up-to-date", async() => {
     expect.assertions(1);
     const mockNpmService = createMockNpmService();
+    const oldDate = getDaysAgoIso(15);
     mockNpmService.getPackageInfo.mockResolvedValue({
       "dist-tags": { latest: "1.0.0" },
       "name":      "test-package",
-      "versions":  {},
+      "time":      { "1.0.0": oldDate },
+      "versions":  { "1.0.0": { version: "1.0.0" } },
     });
     const { DependencyAnalyzerService }
       = await import("../../src/services/dependencyAnalyzerService.js");
@@ -235,10 +246,12 @@ describe("dependencyAnalyzerService", () => {
   it("should handle version prefixes like ^", async() => {
     expect.assertions(2);
     const mockNpmService = createMockNpmService();
+    const oldDate = getDaysAgoIso(15);
     mockNpmService.getPackageInfo.mockResolvedValue({
       "dist-tags": { latest: "2.0.0" },
       "name":      "test-package",
-      "versions":  {},
+      "time":      { "2.0.0": oldDate },
+      "versions":  { "2.0.0": { version: "2.0.0" } },
     });
     const { DependencyAnalyzerService }
       = await import("../../src/services/dependencyAnalyzerService.js");
@@ -254,6 +267,54 @@ describe("dependencyAnalyzerService", () => {
     expect(result[0]?.currentVersion).toBe("^1.0.0");
   });
 
+  it("should handle multi-character version prefixes like >=", async() => {
+    expect.assertions(2);
+    const mockNpmService = createMockNpmService();
+    const oldDate = getDaysAgoIso(15);
+    mockNpmService.getPackageInfo.mockResolvedValue({
+      "dist-tags": { latest: "2.0.0" },
+      "name":      "test-package",
+      "time":      { "2.0.0": oldDate },
+      "versions":  { "2.0.0": { version: "2.0.0" } },
+    });
+    const { DependencyAnalyzerService }
+      = await import("../../src/services/dependencyAnalyzerService.js");
+    const analyzerService = new DependencyAnalyzerService(
+      mockNpmService as Parameters<typeof DependencyAnalyzerService>[0],
+    );
+    const result = await analyzerService.analyzePackageJson({
+      dependencies: {
+        "test-package": ">=1.0.0",
+      },
+    });
+    expect(result).toHaveLength(1);
+    expect(result[0]?.currentVersion).toBe(">=1.0.0");
+  });
+
+  it("should handle partial version numbers like '2'", async() => {
+    expect.assertions(2);
+    const mockNpmService = createMockNpmService();
+    const oldDate = getDaysAgoIso(15);
+    mockNpmService.getPackageInfo.mockResolvedValue({
+      "dist-tags": { latest: "3.0.0" },
+      "name":      "test-package",
+      "time":      { "3.0.0": oldDate },
+      "versions":  { "3.0.0": { version: "3.0.0" } },
+    });
+    const { DependencyAnalyzerService }
+      = await import("../../src/services/dependencyAnalyzerService.js");
+    const analyzerService = new DependencyAnalyzerService(
+      mockNpmService as Parameters<typeof DependencyAnalyzerService>[0],
+    );
+    const result = await analyzerService.analyzePackageJson({
+      dependencies: {
+        "test-package": "2",
+      },
+    });
+    expect(result).toHaveLength(1);
+    expect(result[0]?.currentVersion).toBe("2");
+  });
+
   it("should handle npm errors gracefully", async() => {
     expect.assertions(1);
     const mockNpmService = createMockNpmService();
@@ -274,10 +335,12 @@ describe("dependencyAnalyzerService", () => {
   it("should handle semver comparison errors", async() => {
     expect.assertions(1);
     const mockNpmService = createMockNpmService();
+    const oldDate = getDaysAgoIso(15);
     mockNpmService.getPackageInfo.mockResolvedValue({
       "dist-tags": { latest: "invalid-version" },
       "name":      "test-package",
-      "versions":  {},
+      "time":      { "invalid-version": oldDate },
+      "versions":  { "invalid-version": { version: "invalid-version" } },
     });
     const { DependencyAnalyzerService }
       = await import("../../src/services/dependencyAnalyzerService.js");
@@ -291,4 +354,28 @@ describe("dependencyAnalyzerService", () => {
     });
     expect(result).toStrictEqual([]);
   });
+
+  it("should return null when no mature version exists", async() => {
+    expect.assertions(1);
+    const mockNpmService = createMockNpmService();
+    // Use a very recent date (2 days ago) so getLatestMatureVersion returns null
+    const recentDate = getDaysAgoIso(2);
+    mockNpmService.getPackageInfo.mockResolvedValue({
+      "dist-tags": { latest: "2.0.0" },
+      "name":      "test-package",
+      "time":      { "2.0.0": recentDate },
+      "versions":  { "2.0.0": { version: "2.0.0" } },
+    });
+    const { DependencyAnalyzerService }
+      = await import("../../src/services/dependencyAnalyzerService.js");
+    const analyzerService = new DependencyAnalyzerService(
+      mockNpmService as Parameters<typeof DependencyAnalyzerService>[0],
+    );
+    const result = await analyzerService.analyzePackageJson({
+      dependencies: {
+        "test-package": "1.0.0",
+      },
+    });
+    expect(result).toStrictEqual([]);
+  });
 });

test/services/gitService.spec.ts

@@ -203,6 +203,44 @@ describe("gitService", () => {
     expect(result.status).toBe("up-to-date");
   });
 
+  it("should delete stale local branch before checking out remote", async() => {
+    expect.assertions(2);
+    const branchDeleteCalls: Array<string> = [];
+    mockExecAsync.mockImplementation((command: string) => {
+      if (command.includes("git branch -r")) {
+        return Promise.resolve({
+          stderr: "",
+          stdout: "  origin/dependencies/update-test-package\n",
+        });
+      }
+      if (command.includes("git branch") && !command.includes("-")) {
+        // Return local branches including the stale one
+        return Promise.resolve({
+          stderr: "",
+          stdout: "* main\n  dependencies/update-test-package\n",
+        });
+      }
+      if (command.includes("git branch -D")) {
+        branchDeleteCalls.push(command);
+      }
+      return Promise.resolve({ stderr: "", stdout: "" });
+    });
+    vi.mocked(readFile).mockResolvedValue(JSON.stringify({
+      dependencies: { "test-package": "2.0.0" },
+    }));
+    const { createOrUpdateBranch } = await import("../../src/services/gitService.js");
+    const mockClonedRepo = createMockClonedRepo();
+    const result = await createOrUpdateBranch({
+      branchName:    "dependencies/update-test-package",
+      clonedRepo:    mockClonedRepo,
+      logger:        mockLogger,
+      packageName:   "test-package",
+      targetVersion: "2.0.0",
+    });
+    expect(result.status).toBe("up-to-date");
+    expect(branchDeleteCalls).toHaveLength(1);
+  });
+
   it("should fail when package is not found", async() => {
     expect.assertions(2);
     mockExecAsync.mockResolvedValue({ stderr: "", stdout: "" });
@@ -364,6 +402,44 @@ describe("gitService", () => {
     expect(writtenContent.devDependencies["test-package"]).toBe("2.0.0");
   });
 
+  it("should fall back to new branch when remote branch fetch fails", async() => {
+    expect.assertions(2);
+    mockExecAsync.mockImplementation((command: string) => {
+      if (command.includes("git branch -r")) {
+        // Report branch as existing
+        return Promise.resolve({
+          stderr: "",
+          stdout: "  origin/dependencies/update-test-package\n",
+        });
+      }
+      if (command.includes("git fetch origin dependencies/update-test-package")) {
+        // But fail when trying to fetch it (deleted between check and fetch)
+        const error = new Error("Git command failed") as Error & { stderr: string };
+        error.stderr = "fatal: couldn't find remote ref dependencies/update-test-package";
+        return Promise.reject(error);
+      }
+      return Promise.resolve({ stderr: "", stdout: "" });
+    });
+    vi.mocked(readFile).mockResolvedValue(JSON.stringify({
+      dependencies: { "test-package": "1.0.0" },
+    }));
+    vi.mocked(writeFile).mockResolvedValue(undefined);
+    const { createOrUpdateBranch } = await import("../../src/services/gitService.js");
+    const mockClonedRepo = createMockClonedRepo();
+    const result = await createOrUpdateBranch({
+      branchName:    "dependencies/update-test-package",
+      clonedRepo:    mockClonedRepo,
+      logger:        mockLogger,
+      packageName:   "test-package",
+      targetVersion: "2.0.0",
+    });
+    // Should fall back to creating a new branch
+    expect(result.status).toBe("created");
+    if (result.status === "created") {
+      expect(result.branchName).toBe("dependencies/update-test-package");
+    }
+  });
+
   it("should log pnpm error details when install fails", async() => {
     expect.assertions(2);
     mockExecAsync.mockImplementation((command: string) => {

test/services/npmService.spec.ts

@@ -11,11 +11,19 @@
 /* eslint-disable @typescript-eslint/consistent-type-imports -- Dynamic imports */
 /* eslint-disable vitest/require-to-throw-message -- Generic throw assertion */
 /* eslint-disable stylistic/max-len -- Test files have long URLs */
+/* eslint-disable max-lines -- Test files have many test cases */
+/* eslint-disable max-statements -- Test describe blocks have many statements */
 
 import axios, { AxiosError, type AxiosResponse } from "axios";
 import { afterEach, beforeEach, describe, expect, it, vi } from "vitest";
 import { NpmService } from "../../src/services/npmService.js";
 
+const getDaysAgoIso = (days: number): string => {
+  const msPerDay = 24 * 60 * 60 * 1000;
+  const ageMs = days * msPerDay;
+  return new Date(Date.now() - ageMs).toISOString();
+};
+
 vi.mock("axios", async() => {
   const actualAxios = await vi.importActual<typeof import("axios")>("axios");
   return {
@@ -331,4 +339,131 @@ describe("npmService", () => {
     });
     expect(result).toBe("Updated from 1.0.0 to 2.0.0");
   });
+
+  it("should return latest mature version when versions are old enough", () => {
+    expect.assertions(1);
+    const oldDate = getDaysAgoIso(15);
+    const packageInfo = {
+      "dist-tags": { latest: "2.0.0" },
+      "name":      "test-package",
+      "time":      { "1.0.0": oldDate, "2.0.0": oldDate },
+      "versions":  {
+        "1.0.0": { version: "1.0.0" },
+        "2.0.0": { version: "2.0.0" },
+      },
+    };
+    const result = NpmService.getLatestMatureVersion(packageInfo);
+    expect(result).toBe("2.0.0");
+  });
+
+  it("should return null when no mature versions exist", () => {
+    expect.assertions(1);
+    const recentDate = getDaysAgoIso(2);
+    const packageInfo = {
+      "dist-tags": { latest: "2.0.0" },
+      "name":      "test-package",
+      "time":      { "2.0.0": recentDate },
+      "versions":  { "2.0.0": { version: "2.0.0" } },
+    };
+    const result = NpmService.getLatestMatureVersion(packageInfo);
+    expect(result).toBeNull();
+  });
+
+  it("should skip versions without time data", () => {
+    expect.assertions(1);
+    const oldDate = getDaysAgoIso(15);
+    const packageInfo = {
+      "dist-tags": { latest: "2.0.0" },
+      "name":      "test-package",
+      "time":      { "1.0.0": oldDate },
+      "versions":  {
+        "1.0.0": { version: "1.0.0" },
+        "2.0.0": { version: "2.0.0" },
+      },
+    };
+    const result = NpmService.getLatestMatureVersion(packageInfo);
+    expect(result).toBe("1.0.0");
+  });
+
+  it("should sort versions correctly and return the latest", () => {
+    expect.assertions(1);
+    const oldDate = getDaysAgoIso(15);
+    const packageInfo = {
+      "dist-tags": { latest: "3.0.0" },
+      "name":      "test-package",
+      "time":      { "1.0.0": oldDate, "2.0.0": oldDate, "3.0.0": oldDate },
+      "versions":  {
+        "1.0.0": { version: "1.0.0" },
+        "2.0.0": { version: "2.0.0" },
+        "3.0.0": { version: "3.0.0" },
+      },
+    };
+    const result = NpmService.getLatestMatureVersion(packageInfo);
+    expect(result).toBe("3.0.0");
+  });
+
+  it("should use custom minimumAgeDays parameter", () => {
+    expect.assertions(1);
+    const fiveDaysAgo = getDaysAgoIso(5);
+    const packageInfo = {
+      "dist-tags": { latest: "2.0.0" },
+      "name":      "test-package",
+      "time":      { "2.0.0": fiveDaysAgo },
+      "versions":  { "2.0.0": { version: "2.0.0" } },
+    };
+    // Default is 10 days, so 5 days old should be null
+    const resultDefault = NpmService.getLatestMatureVersion(packageInfo);
+    expect(resultDefault).toBeNull();
+  });
+
+  it("should return mature version with custom minimumAgeDays", () => {
+    expect.assertions(1);
+    const fiveDaysAgo = getDaysAgoIso(5);
+    const packageInfo = {
+      "dist-tags": { latest: "2.0.0" },
+      "name":      "test-package",
+      "time":      { "2.0.0": fiveDaysAgo },
+      "versions":  { "2.0.0": { version: "2.0.0" } },
+    };
+    // With 3 days minimum, 5 days old should be valid
+    const resultCustom = NpmService.getLatestMatureVersion(packageInfo, 3);
+    expect(resultCustom).toBe("2.0.0");
+  });
+
+  it("should skip prerelease versions like rc, alpha, beta", () => {
+    expect.assertions(1);
+    const oldDate = getDaysAgoIso(15);
+    const packageInfo = {
+      "dist-tags": { latest: "3.0.0-rc.1" },
+      "name":      "test-package",
+      "time":      {
+        "2.0.0":        oldDate,
+        "3.0.0-alpha":  oldDate,
+        "3.0.0-beta.1": oldDate,
+        "3.0.0-rc.1":   oldDate,
+      },
+      "versions": {
+        "2.0.0":        { version: "2.0.0" },
+        "3.0.0-alpha":  { version: "3.0.0-alpha" },
+        "3.0.0-beta.1": { version: "3.0.0-beta.1" },
+        "3.0.0-rc.1":   { version: "3.0.0-rc.1" },
+      },
+    };
+    // Should return 2.0.0 since all 3.0.0 versions are prereleases
+    const result = NpmService.getLatestMatureVersion(packageInfo);
+    expect(result).toBe("2.0.0");
+  });
+
+  it("should return null when only prerelease versions exist", () => {
+    expect.assertions(1);
+    const oldDate = getDaysAgoIso(15);
+    const packageInfo = {
+      "dist-tags": { latest: "1.0.0-rc.1" },
+      "name":      "test-package",
+      "time":      { "1.0.0-rc.1": oldDate },
+      "versions":  { "1.0.0-rc.1": { version: "1.0.0-rc.1" } },
+    };
+    const result = NpmService.getLatestMatureVersion(packageInfo);
+    expect(result).toBeNull();
+  });
 });