diff --git a/package-lock.json b/package-lock.json
index 4813729a..1926a8c0 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -19,9 +19,12 @@
       "hasInstallScript": true,
       "license": "Unlicense",
       "dependencies": {
+        "@codemirror/lang-xml": "^6.1.0",
+        "@codemirror/theme-one-dark": "^6.1.3",
         "@dnd-kit/core": "^6.3.1",
         "@dnd-kit/sortable": "^10.0.0",
         "@dnd-kit/utilities": "^3.2.2",
+        "@lezer/highlight": "^1.2.3",
         "@radix-ui/react-checkbox": "^1.3.3",
         "@radix-ui/react-dialog": "^1.1.15",
         "@radix-ui/react-dropdown-menu": "^2.1.16",
@@ -32,6 +35,7 @@
         "@radix-ui/react-tabs": "^1.1.13",
         "@radix-ui/react-tooltip": "^1.2.8",
         "@tanstack/react-query": "^5.90.12",
+        "@uiw/react-codemirror": "^4.25.4",
         "@xterm/addon-fit": "^0.10.0",
         "@xterm/addon-webgl": "^0.18.0",
         "@xterm/xterm": "^5.5.0",
@@ -9863,6 +9867,15 @@
         "node": ">=6.0.0"
       }
     },
+    "node_modules/@babel/runtime": {
+      "version": "7.28.4",
+      "resolved": "https://registry.npmjs.org/@babel/runtime/-/runtime-7.28.4.tgz",
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+      "license": "MIT",
+      "engines": {
+        "node": ">=6.9.0"
+      }
+    },
     "node_modules/@babel/types": {
       "version": "7.28.5",
       "resolved": "https://registry.npmjs.org/@babel/types/-/types-7.28.5.tgz",
@@ -9887,6 +9900,113 @@
         "node": ">=18"
       }
     },
+    "node_modules/@codemirror/autocomplete": {
+      "version": "6.20.0",
+      "resolved": "https://registry.npmjs.org/@codemirror/autocomplete/-/autocomplete-6.20.0.tgz",
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+      "license": "MIT",
+      "dependencies": {
+        "@codemirror/language": "^6.0.0",
+        "@codemirror/state": "^6.0.0",
+        "@codemirror/view": "^6.17.0",
+        "@lezer/common": "^1.0.0"
+      }
+    },
+    "node_modules/@codemirror/commands": {
+      "version": "6.10.0",
+      "resolved": "https://registry.npmjs.org/@codemirror/commands/-/commands-6.10.0.tgz",
+      "integrity": "sha512-2xUIc5mHXQzT16JnyOFkh8PvfeXuIut3pslWGfsGOhxP/lpgRm9HOl/mpzLErgt5mXDovqA0d11P21gofRLb9w==",
+      "license": "MIT",
+      "dependencies": {
+        "@codemirror/language": "^6.0.0",
+        "@codemirror/state": "^6.4.0",
+        "@codemirror/view": "^6.27.0",
+        "@lezer/common": "^1.1.0"
+      }
+    },
+    "node_modules/@codemirror/lang-xml": {
+      "version": "6.1.0",
+      "resolved": "https://registry.npmjs.org/@codemirror/lang-xml/-/lang-xml-6.1.0.tgz",
+      "integrity": "sha512-3z0blhicHLfwi2UgkZYRPioSgVTo9PV5GP5ducFH6FaHy0IAJRg+ixj5gTR1gnT/glAIC8xv4w2VL1LoZfs+Jg==",
+      "license": "MIT",
+      "dependencies": {
+        "@codemirror/autocomplete": "^6.0.0",
+        "@codemirror/language": "^6.4.0",
+        "@codemirror/state": "^6.0.0",
+        "@codemirror/view": "^6.0.0",
+        "@lezer/common": "^1.0.0",
+        "@lezer/xml": "^1.0.0"
+      }
+    },
+    "node_modules/@codemirror/language": {
+      "version": "6.11.3",
+      "resolved": "https://registry.npmjs.org/@codemirror/language/-/language-6.11.3.tgz",
+      "integrity": "sha512-9HBM2XnwDj7fnu0551HkGdrUrrqmYq/WC5iv6nbY2WdicXdGbhR/gfbZOH73Aqj4351alY1+aoG9rCNfiwS1RA==",
+      "license": "MIT",
+      "dependencies": {
+        "@codemirror/state": "^6.0.0",
+        "@codemirror/view": "^6.23.0",
+        "@lezer/common": "^1.1.0",
+        "@lezer/highlight": "^1.0.0",
+        "@lezer/lr": "^1.0.0",
+        "style-mod": "^4.0.0"
+      }
+    },
+    "node_modules/@codemirror/lint": {
+      "version": "6.9.2",
+      "resolved": "https://registry.npmjs.org/@codemirror/lint/-/lint-6.9.2.tgz",
+      "integrity": "sha512-sv3DylBiIyi+xKwRCJAAsBZZZWo82shJ/RTMymLabAdtbkV5cSKwWDeCgtUq3v8flTaXS2y1kKkICuRYtUswyQ==",
+      "license": "MIT",
+      "dependencies": {
+        "@codemirror/state": "^6.0.0",
+        "@codemirror/view": "^6.35.0",
+        "crelt": "^1.0.5"
+      }
+    },
+    "node_modules/@codemirror/search": {
+      "version": "6.5.11",
+      "resolved": "https://registry.npmjs.org/@codemirror/search/-/search-6.5.11.tgz",
+      "integrity": "sha512-KmWepDE6jUdL6n8cAAqIpRmLPBZ5ZKnicE8oGU/s3QrAVID+0VhLFrzUucVKHG5035/BSykhExDL/Xm7dHthiA==",
+      "license": "MIT",
+      "dependencies": {
+        "@codemirror/state": "^6.0.0",
+        "@codemirror/view": "^6.0.0",
+        "crelt": "^1.0.5"
+      }
+    },
+    "node_modules/@codemirror/state": {
+      "version": "6.5.2",
+      "resolved": "https://registry.npmjs.org/@codemirror/state/-/state-6.5.2.tgz",
+      "integrity": "sha512-FVqsPqtPWKVVL3dPSxy8wEF/ymIEuVzF1PK3VbUgrxXpJUSHQWWZz4JMToquRxnkw+36LTamCZG2iua2Ptq0fA==",
+      "license": "MIT",
+      "dependencies": {
+        "@marijn/find-cluster-break": "^1.0.0"
+      }
+    },
+    "node_modules/@codemirror/theme-one-dark": {
+      "version": "6.1.3",
+      "resolved": "https://registry.npmjs.org/@codemirror/theme-one-dark/-/theme-one-dark-6.1.3.tgz",
+      "integrity": "sha512-NzBdIvEJmx6fjeremiGp3t/okrLPYT0d9orIc7AFun8oZcRk58aejkqhv6spnz4MLAevrKNPMQYXEWMg4s+sKA==",
+      "license": "MIT",
+      "dependencies": {
+        "@codemirror/language": "^6.0.0",
+        "@codemirror/state": "^6.0.0",
+        "@codemirror/view": "^6.0.0",
+        "@lezer/highlight": "^1.0.0"
+      }
+    },
+    "node_modules/@codemirror/view": {
+      "version": "6.39.4",
+      "resolved": "https://registry.npmjs.org/@codemirror/view/-/view-6.39.4.tgz",
+      "integrity": "sha512-xMF6OfEAUVY5Waega4juo1QGACfNkNF+aJLqpd8oUJz96ms2zbfQ9Gh35/tI3y8akEV31FruKfj7hBnIU/nkqA==",
+      "license": "MIT",
+      "dependencies": {
+        "@codemirror/state": "^6.5.0",
+        "crelt": "^1.0.6",
+        "style-mod": "^4.1.0",
+        "w3c-keyname": "^2.2.4"
+      }
+    },
     "node_modules/@electron/get": {
       "version": "2.0.3",
       "resolved": "https://registry.npmjs.org/@electron/get/-/get-2.0.3.tgz",
@@ -10890,6 +11010,47 @@
         "@jridgewell/sourcemap-codec": "^1.4.14"
       }
     },
+    "node_modules/@lezer/common": {
+      "version": "1.4.0",
+      "resolved": "https://registry.npmjs.org/@lezer/common/-/common-1.4.0.tgz",
+      "integrity": "sha512-DVeMRoGrgn/k45oQNu189BoW4SZwgZFzJ1+1TV5j2NJ/KFC83oa/enRqZSGshyeMk5cPWMhsKs9nx+8o0unwGg==",
+      "license": "MIT"
+    },
+    "node_modules/@lezer/highlight": {
+      "version": "1.2.3",
+      "resolved": "https://registry.npmjs.org/@lezer/highlight/-/highlight-1.2.3.tgz",
+      "integrity": "sha512-qXdH7UqTvGfdVBINrgKhDsVTJTxactNNxLk7+UMwZhU13lMHaOBlJe9Vqp907ya56Y3+ed2tlqzys7jDkTmW0g==",
+      "license": "MIT",
+      "dependencies": {
+        "@lezer/common": "^1.3.0"
+      }
+    },
+    "node_modules/@lezer/lr": {
+      "version": "1.4.5",
+      "resolved": "https://registry.npmjs.org/@lezer/lr/-/lr-1.4.5.tgz",
+      "integrity": "sha512-/YTRKP5yPPSo1xImYQk7AZZMAgap0kegzqCSYHjAL9x1AZ0ZQW+IpcEzMKagCsbTsLnVeWkxYrCNeXG8xEPrjg==",
+      "license": "MIT",
+      "dependencies": {
+        "@lezer/common": "^1.0.0"
+      }
+    },
+    "node_modules/@lezer/xml": {
+      "version": "1.0.6",
+      "resolved": "https://registry.npmjs.org/@lezer/xml/-/xml-1.0.6.tgz",
+      "integrity": "sha512-CdDwirL0OEaStFue/66ZmFSeppuL6Dwjlk8qk153mSQwiSH/Dlri4GNymrNWnUmPl2Um7QfV1FO9KFUyX3Twww==",
+      "license": "MIT",
+      "dependencies": {
+        "@lezer/common": "^1.2.0",
+        "@lezer/highlight": "^1.0.0",
+        "@lezer/lr": "^1.0.0"
+      }
+    },
+    "node_modules/@marijn/find-cluster-break": {
+      "version": "1.0.2",
+      "resolved": "https://registry.npmjs.org/@marijn/find-cluster-break/-/find-cluster-break-1.0.2.tgz",
+      "integrity": "sha512-l0h88YhZFyKdXIFNfSWpyjStDjGHwZ/U7iobcK1cQQD8sejsONdQtTVU+1wVN1PBw40PiiHB1vA5S7VTfQiP9g==",
+      "license": "MIT"
+    },
     "node_modules/@next/env": {
       "version": "16.0.10",
       "resolved": "https://registry.npmjs.org/@next/env/-/env-16.0.10.tgz",
@@ -11767,6 +11928,59 @@
         "@types/node": "*"
       }
     },
+    "node_modules/@uiw/codemirror-extensions-basic-setup": {
+      "version": "4.25.4",
+      "resolved": "https://registry.npmjs.org/@uiw/codemirror-extensions-basic-setup/-/codemirror-extensions-basic-setup-4.25.4.tgz",
+      "integrity": "sha512-YzNwkm0AbPv1EXhCHYR5v0nqfemG2jEB0Z3Att4rBYqKrlG7AA9Rhjc3IyBaOzsBu18wtrp9/+uhTyu7TXSRng==",
+      "license": "MIT",
+      "dependencies": {
+        "@codemirror/autocomplete": "^6.0.0",
+        "@codemirror/commands": "^6.0.0",
+        "@codemirror/language": "^6.0.0",
+        "@codemirror/lint": "^6.0.0",
+        "@codemirror/search": "^6.0.0",
+        "@codemirror/state": "^6.0.0",
+        "@codemirror/view": "^6.0.0"
+      },
+      "funding": {
+        "url": "https://jaywcjlove.github.io/#/sponsor"
+      },
+      "peerDependencies": {
+        "@codemirror/autocomplete": ">=6.0.0",
+        "@codemirror/commands": ">=6.0.0",
+        "@codemirror/language": ">=6.0.0",
+        "@codemirror/lint": ">=6.0.0",
+        "@codemirror/search": ">=6.0.0",
+        "@codemirror/state": ">=6.0.0",
+        "@codemirror/view": ">=6.0.0"
+      }
+    },
+    "node_modules/@uiw/react-codemirror": {
+      "version": "4.25.4",
+      "resolved": "https://registry.npmjs.org/@uiw/react-codemirror/-/react-codemirror-4.25.4.tgz",
+      "integrity": "sha512-ipO067oyfUw+DVaXhQCxkB0ZD9b7RnY+ByrprSYSKCHaULvJ3sqWYC/Zen6zVQ8/XC4o5EPBfatGiX20kC7XGA==",
+      "license": "MIT",
+      "dependencies": {
+        "@babel/runtime": "^7.18.6",
+        "@codemirror/commands": "^6.1.0",
+        "@codemirror/state": "^6.1.1",
+        "@codemirror/theme-one-dark": "^6.0.0",
+        "@uiw/codemirror-extensions-basic-setup": "4.25.4",
+        "codemirror": "^6.0.0"
+      },
+      "funding": {
+        "url": "https://jaywcjlove.github.io/#/sponsor"
+      },
+      "peerDependencies": {
+        "@babel/runtime": ">=7.11.0",
+        "@codemirror/state": ">=6.0.0",
+        "@codemirror/theme-one-dark": ">=6.0.0",
+        "@codemirror/view": ">=6.0.0",
+        "codemirror": ">=6.0.0",
+        "react": ">=17.0.0",
+        "react-dom": ">=17.0.0"
+      }
+    },
     "node_modules/@vitest/coverage-v8": {
       "version": "4.0.15",
       "resolved": "https://registry.npmjs.org/@vitest/coverage-v8/-/coverage-v8-4.0.15.tgz",
@@ -12250,6 +12464,21 @@
         "url": "https://github.com/sponsors/sindresorhus"
       }
     },
+    "node_modules/codemirror": {
+      "version": "6.0.2",
+      "resolved": "https://registry.npmjs.org/codemirror/-/codemirror-6.0.2.tgz",
+      "integrity": "sha512-VhydHotNW5w1UGK0Qj96BwSk/Zqbp9WbnyK2W/eVMv4QyF41INRGpjUhFJY7/uDNuudSc33a/PKr4iDqRduvHw==",
+      "license": "MIT",
+      "dependencies": {
+        "@codemirror/autocomplete": "^6.0.0",
+        "@codemirror/commands": "^6.0.0",
+        "@codemirror/language": "^6.0.0",
+        "@codemirror/lint": "^6.0.0",
+        "@codemirror/search": "^6.0.0",
+        "@codemirror/state": "^6.0.0",
+        "@codemirror/view": "^6.0.0"
+      }
+    },
     "node_modules/color-convert": {
       "version": "2.0.1",
       "resolved": "https://registry.npmjs.org/color-convert/-/color-convert-2.0.1.tgz",
@@ -12317,6 +12546,12 @@
         "node": ">= 0.10"
       }
     },
+    "node_modules/crelt": {
+      "version": "1.0.6",
+      "resolved": "https://registry.npmjs.org/crelt/-/crelt-1.0.6.tgz",
+      "integrity": "sha512-VQ2MBenTq1fWZUH9DJNGti7kKv6EeAuYr3cLwxUWhIu1baTaXh4Ib5W2CqHVqib4/MqbYGJqiL3Zb8GJZr3l4g==",
+      "license": "MIT"
+    },
     "node_modules/cross-spawn": {
       "version": "7.0.6",
       "resolved": "https://registry.npmjs.org/cross-spawn/-/cross-spawn-7.0.6.tgz",
@@ -14669,6 +14904,12 @@
       "dev": true,
       "license": "MIT"
     },
+    "node_modules/style-mod": {
+      "version": "4.1.3",
+      "resolved": "https://registry.npmjs.org/style-mod/-/style-mod-4.1.3.tgz",
+      "integrity": "sha512-i/n8VsZydrugj3Iuzll8+x/00GH2vnYsk1eomD8QiRrSAeW6ItbCQDtfXCeJHd0iwiNagqjQkvpvREEPtW3IoQ==",
+      "license": "MIT"
+    },
     "node_modules/styled-jsx": {
       "version": "5.1.6",
       "resolved": "https://registry.npmjs.org/styled-jsx/-/styled-jsx-5.1.6.tgz",
@@ -15587,6 +15828,12 @@
         }
       }
     },
+    "node_modules/w3c-keyname": {
+      "version": "2.2.8",
+      "resolved": "https://registry.npmjs.org/w3c-keyname/-/w3c-keyname-2.2.8.tgz",
+      "integrity": "sha512-dpojBhNsCNN7T82Tm7k26A6G9ML3NkhDsnw9n/eoxSRlVBB4CEtIQ/KTCLI2Fwf3ataSXRhYFkQi3SlnFwPvPQ==",
+      "license": "MIT"
+    },
     "node_modules/which": {
       "version": "2.0.2",
       "resolved": "https://registry.npmjs.org/which/-/which-2.0.2.tgz",