Añadir nixpacks.toml

Reviewed-on: #2

.gitea/workflows/deploy.yml

@@ -0,0 +1,38 @@
+name: Deploy to Azure Static Web Apps
+
+on:
+  push:
+    branches:
+      - main
+
+jobs:
+  build-and-deploy:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Setup Bun
+        uses: oven-sh/setup-bun@v2
+        with:
+          bun-version: latest
+
+      - name: Install dependencies
+        run: bun install
+
+      - name: Build
+        env:
+          VITE_SUPABASE_URL: ${{ vars.VITE_SUPABASE_URL }}
+          VITE_SUPABASE_ANON_KEY: ${{ vars.VITE_SUPABASE_ANON_KEY }}
+          VITE_BACK_ORIGIN: ${{ vars.VITE_BACK_ORIGIN }}
+        run: bun run build
+
+      # No hace falta instalar el CLI globalmente, usamos bunx
+      - name: Deploy to Azure Static Web Apps
+        env:
+          AZURE_SWA_DEPLOYMENT_TOKEN: ${{ secrets.AZURE_SWA_DEPLOYMENT_TOKEN }}
+        run: |
+          bunx @azure/static-web-apps-cli deploy ./dist \
+            --env production \
+            --deployment-token "$AZURE_SWA_DEPLOYMENT_TOKEN"

.gitignore

@@ -4,6 +4,7 @@ dist
 dist-ssr
 *.local
 count.txt
-.env
+.env*
 .nitro
 .tanstack
+.cta.json

.vercel/README.txt

@@ -0,0 +1,11 @@
+> Why do I have a folder named ".vercel" in my project?
+The ".vercel" folder is created when you link a directory to a Vercel project.
+
+> What does the "project.json" file contain?
+The "project.json" file contains:
+- The ID of the Vercel project that you linked ("projectId")
+- The ID of the user or team your Vercel project is owned by ("orgId")
+
+> Should I commit the ".vercel" folder?
+No, you should not share the ".vercel" folder with anyone.
+Upon creation, it will be automatically added to your ".gitignore" file.

.vercel/output/builds.json

@@ -0,0 +1,36 @@
+{
+  "//": "This file was generated by the `vercel build` command. It is not part of the Build Output API.",
+  "target": "preview",
+  "argv": [
+    "C:\\Program Files\\nodejs\\node.exe",
+    "C:\\Users\\alex\\.bun\\install\\global\\node_modules\\vercel\\dist\\vc.js",
+    "build"
+  ],
+  "builds": [
+    {
+      "require": "@vercel/static-build",
+      "requirePath": "C:\\Users\\alex\\.bun\\install\\global\\node_modules\\@vercel\\static-build\\dist\\index",
+      "apiVersion": 2,
+      "src": "package.json",
+      "use": "@vercel/static-build",
+      "config": {
+        "zeroConfig": true,
+        "framework": "vite"
+      },
+      "error": {
+        "name": "Error",
+        "stack": "Error: Command \"npm run build\" exited with 2\n    at ChildProcess.<anonymous> (C:\\Users\\alex\\.bun\\install\\global\\node_modules\\@vercel\\build-utils\\dist\\index.js:23221:9)\n    at ChildProcess.emit (node:events:508:28)\n    at ChildProcess.emit (node:domain:489:12)\n    at cp.emit (C:\\Users\\alex\\.bun\\install\\global\\node_modules\\@vercel\\build-utils\\dist\\index.js:14249:29)\n    at maybeClose (node:internal/child_process:1101:16)\n    at ChildProcess._handle.onexit (node:internal/child_process:305:5)",
+        "message": "Command \"npm run build\" exited with 2",
+        "hideStackTrace": true,
+        "code": "BUILD_UTILS_SPAWN_2"
+      }
+    }
+  ],
+  "error": {
+    "name": "Error",
+    "stack": "Error: Command \"npm run build\" exited with 2\n    at ChildProcess.<anonymous> (C:\\Users\\alex\\.bun\\install\\global\\node_modules\\@vercel\\build-utils\\dist\\index.js:23221:9)\n    at ChildProcess.emit (node:events:508:28)\n    at ChildProcess.emit (node:domain:489:12)\n    at cp.emit (C:\\Users\\alex\\.bun\\install\\global\\node_modules\\@vercel\\build-utils\\dist\\index.js:14249:29)\n    at maybeClose (node:internal/child_process:1101:16)\n    at ChildProcess._handle.onexit (node:internal/child_process:305:5)",
+    "message": "Command \"npm run build\" exited with 2",
+    "hideStackTrace": true,
+    "code": "BUILD_UTILS_SPAWN_2"
+  }
+}

.vercel/output/config.json

@@ -0,0 +1,3 @@
+{
+  "version": 3
+}

.vercel/output/diagnostics/cli_traces.json

@@ -0,0 +1 @@
+[{"name":"vc.builder","duration":11410816,"timestamp":1109155148251,"id":"883875fc-d8b5-40c7-8fdd-f96c27a63d1b","parentId":"3583d148-7b32-444b-813e-a786bebb1401","tags":{"name":"@vercel/static-build"},"startTime":1764002346775},{"name":"vc.builder.diagnostics","duration":17,"timestamp":1109166559117,"id":"c6ad9c3e-80a6-4b2c-9d0b-9e6999814dda","parentId":"883875fc-d8b5-40c7-8fdd-f96c27a63d1b","tags":{},"startTime":1764002358186},{"name":"vc.doBuild","duration":11600581,"timestamp":1109154959803,"id":"3583d148-7b32-444b-813e-a786bebb1401","parentId":"dad52c92-34d7-49a1-a8c7-c26d68888fb8","tags":{},"startTime":1764002346587},{"name":"vc","duration":11643513,"timestamp":1109154916896,"id":"dad52c92-34d7-49a1-a8c7-c26d68888fb8","tags":{},"startTime":1764002346544}]

.vercel/project.json

@@ -0,0 +1,16 @@
+{
+  "projectId": "prj_TQf0vM7v0Pz1NyDhm3Ab0Jp4zB2E",
+  "orgId": "team_dURDB79ODIkvcyPxn5ZVT7xr",
+  "projectName": "acad-ia",
+  "settings": {
+    "createdAt": 1764000675314,
+    "framework": "vite",
+    "devCommand": null,
+    "installCommand": null,
+    "buildCommand": null,
+    "outputDirectory": null,
+    "rootDirectory": null,
+    "directoryListing": false,
+    "nodeVersion": "22.x"
+  }
+}

bun.lock

@@ -32,6 +32,8 @@
         "clsx": "^2.1.1",
         "cmdk": "^1.1.1",
         "gsap": "^3.13.0",
+        "jspdf": "^3.0.4",
+        "jspdf-autotable": "^5.0.2",
         "lucide-react": "^0.540.0",
         "next-themes": "^0.4.6",
         "react": "^19.0.0",
@@ -482,12 +484,18 @@
 
     "@types/node": ["@types/node@24.3.0", "", { "dependencies": { "undici-types": "~7.10.0" } }, "sha512-aPTXCrfwnDLj4VvXrm+UUCQjNEvJgNA8s5F1cvwQU+3KNltTOkBm1j30uNLyqqPNe7gE3KFzImYoZEfLhp4Yow=="],
 
+    "@types/pako": ["@types/pako@2.0.4", "", {}, "sha512-VWDCbrLeVXJM9fihYodcLiIv0ku+AlOa/TQ1SvYOaBuyrSKgEcro95LJyIsJ4vSo6BXIxOKxiJAat04CmST9Fw=="],
+
     "@types/phoenix": ["@types/phoenix@1.6.6", "", {}, "sha512-PIzZZlEppgrpoT2QgbnDU+MMzuR6BbCjllj0bM70lWoejMeNJAxCchxnv7J3XFkI8MpygtRpzXrIlmWUBclP5A=="],
 
+    "@types/raf": ["@types/raf@3.4.3", "", {}, "sha512-c4YAvMedbPZ5tEyxzQdMoOhhJ4RD3rngZIdwC2/qDN3d7JpEhB6fiBRKVY1lg5B7Wk+uPBjn5f39j1/2MY1oOw=="],
+
     "@types/react": ["@types/react@19.1.10", "", { "dependencies": { "csstype": "^3.0.2" } }, "sha512-EhBeSYX0Y6ye8pNebpKrwFJq7BoQ8J5SO6NlvNwwHjSj6adXJViPQrKlsyPw7hLBLvckEMO1yxeGdR82YBBlDg=="],
 
     "@types/react-dom": ["@types/react-dom@19.1.7", "", { "peerDependencies": { "@types/react": "^19.0.0" } }, "sha512-i5ZzwYpqjmrKenzkoLM2Ibzt6mAsM7pxB6BCIouEVVmgiqaMj1TjaK7hnA36hbW5aZv20kx7Lw6hWzPWg0Rurw=="],
 
+    "@types/trusted-types": ["@types/trusted-types@2.0.7", "", {}, "sha512-ScaPdn1dQczgbl0QFTeTOmVHFULt394XJgOQNoyVhZ6r2vLnMLJfBPd53SB52T/3G36VI1/g2MZaX0cwDuXsfw=="],
+
     "@types/unist": ["@types/unist@3.0.3", "", {}, "sha512-ko/gIFJRv177XgZsZcBwnqJN5x/Gien8qNOn0D5bQU/zAzVf9Zt3BlcUiLqhV9y4ARk0GbT3tnUiPNgnTXzc/Q=="],
 
     "@types/use-sync-external-store": ["@types/use-sync-external-store@0.0.6", "", {}, "sha512-zFDAD+tlpf2r4asuHEj0XH6pY6i0g5NeAHPn+15wk3BV6JA69eERFXC1gyGThDkVa1zCyKr5jox1+2LbV/AMLg=="],
@@ -536,6 +544,8 @@
 
     "bail": ["bail@2.0.2", "", {}, "sha512-0xO6mYd7JB2YesxDKplafRpsiOzPt9V02ddPCLbY1xYGPOX24NTyN50qnUxgCPcSoYMhKpAuBTjQoRZCAkUDRw=="],
 
+    "base64-arraybuffer": ["base64-arraybuffer@1.0.2", "", {}, "sha512-I3yl4r9QB5ZRY3XuJVEPfc2XhZO6YweFPI+UovAzn+8/hb3oJ6lnysaFcjVpkCPfVWFUDvoZ8kmVDP7WyRtYtQ=="],
+
     "binary-extensions": ["binary-extensions@2.3.0", "", {}, "sha512-Ceh+7ox5qe7LJuLHoY0feh3pHuUDHAcRUeyL2VYghZwfpkNIy/+8Ocg0a3UuSoYzavmylwuLWQOf3hl0jjMMIw=="],
 
     "braces": ["braces@3.0.3", "", { "dependencies": { "fill-range": "^7.1.1" } }, "sha512-yQbXgO/OSZVD2IsiLlro+7Hf6Q18EJrKSEsdoMzKePKXct3gvD8oLcOQdIzGupr5Fj+EDe8gO/lxc1BzfMpxvA=="],
@@ -548,6 +558,8 @@
 
     "canvas-confetti": ["canvas-confetti@1.9.3", "", {}, "sha512-rFfTURMvmVEX1gyXFgn5QMn81bYk70qa0HLzcIOSVEyl57n6o9ItHeBtUSWdvKAPY0xlvBHno4/v3QPrT83q9g=="],
 
+    "canvg": ["canvg@3.0.11", "", { "dependencies": { "@babel/runtime": "^7.12.5", "@types/raf": "^3.4.0", "core-js": "^3.8.3", "raf": "^3.4.1", "regenerator-runtime": "^0.13.7", "rgbcolor": "^1.0.1", "stackblur-canvas": "^2.0.0", "svg-pathdata": "^6.0.3" } }, "sha512-5ON+q7jCTgMp9cjpu4Jo6XbvfYwSB2Ow3kzHKfIyJfaCAOHLbdKPQqGKgfED/R5B+3TFFfe8pegYA+b423SRyA=="],
+
     "ccount": ["ccount@2.0.1", "", {}, "sha512-eyrF0jiFpY+3drT6383f1qhkbGsLSifNAjA61IUjZjmLCWjItY6LB9ft9YhoDgwfmclB2zhu51Lc7+95b8NRAg=="],
 
     "chai": ["chai@5.3.1", "", { "dependencies": { "assertion-error": "^2.0.1", "check-error": "^2.1.1", "deep-eql": "^5.0.1", "loupe": "^3.1.0", "pathval": "^2.0.0" } }, "sha512-48af6xm9gQK8rhIcOxWwdGzIervm8BVTin+yRp9HEvU20BtVZ2lBywlIJBzwaDtvo0FvjeL7QdCADoUoqIbV3A=="],
@@ -578,6 +590,10 @@
 
     "cookie-es": ["cookie-es@1.2.2", "", {}, "sha512-+W7VmiVINB+ywl1HGXJXmrqkOhpKrIiVZV6tQuV54ZyQC7MMuBt81Vc336GMLoHBq5hV/F9eXgt5Mnx0Rha5Fg=="],
 
+    "core-js": ["core-js@3.46.0", "", {}, "sha512-vDMm9B0xnqqZ8uSBpZ8sNtRtOdmfShrvT6h2TuQGLs0Is+cR0DYbj/KWP6ALVNbWPpqA/qPLoOuppJN07humpA=="],
+
+    "css-line-break": ["css-line-break@2.1.0", "", { "dependencies": { "utrie": "^1.0.2" } }, "sha512-FHcKFCZcAha3LwfVBhCQbW2nCNbkZXn7KVUJcsT5/P8YmfsVja0FMPJr0B903j/E69HUphKiV9iQArX8SDYA4w=="],
+
     "cssstyle": ["cssstyle@4.6.0", "", { "dependencies": { "@asamuzakjp/css-color": "^3.2.0", "rrweb-cssom": "^0.8.0" } }, "sha512-2z+rWdzbbSZv6/rhtvzvqeZQHrBaqgogqt85sqFNbabZOuFbCVFb8kPeEtZjiKkbrm395irpNKiYeFeLiQnFPg=="],
 
     "csstype": ["csstype@3.1.3", "", {}, "sha512-M1uQkMl8rQK/szD0LNhtqxIPLpimGm8sOBwU7lLnCpSbTyY3yeU1Vc7l4KT5zT4s/yOxHH5O7tIuuLOCnLADRw=="],
@@ -628,6 +644,8 @@
 
     "dom-accessibility-api": ["dom-accessibility-api@0.5.16", "", {}, "sha512-X7BJ2yElsnOJ30pZF4uIIDfBEVgF4XEBxL9Bxhy6dnrm5hkzqmsWHGTiHqRiITNhMyFLyAiWndIJP7Z1NTteDg=="],
 
+    "dompurify": ["dompurify@3.3.0", "", { "optionalDependencies": { "@types/trusted-types": "^2.0.7" } }, "sha512-r+f6MYR1gGN1eJv0TVQbhA7if/U7P87cdPl3HN5rikqaBSBxLiCb/b9O+2eG0cxz0ghyU+mU1QkbsOwERMYlWQ=="],
+
     "electron-to-chromium": ["electron-to-chromium@1.5.204", "", {}, "sha512-s9VbBXWxfDrl67PlO4avwh0/GU2vcwx8Fph3wlR8LJl7ySGYId59EFE17VWVcuC3sLWNPENm6Z/uGqKbkPCcXA=="],
 
     "enhanced-resolve": ["enhanced-resolve@5.18.3", "", { "dependencies": { "graceful-fs": "^4.2.4", "tapable": "^2.2.0" } }, "sha512-d4lC8xfavMeBjzGr2vECC3fsGXziXZQyJxD868h2M/mBI3PwAuODxAkLkq5HYuvrPYcUtiLzsTo8U3PgX3Ocww=="],
@@ -654,8 +672,12 @@
 
     "extend": ["extend@3.0.2", "", {}, "sha512-fjquC59cD7CyW6urNXK0FBufkZcoiGG80wTuPujX590cB5Ttln20E2UB4S/WARVqhXffZl2LNgS+gQdPIIim/g=="],
 
+    "fast-png": ["fast-png@6.4.0", "", { "dependencies": { "@types/pako": "^2.0.3", "iobuffer": "^5.3.2", "pako": "^2.1.0" } }, "sha512-kAqZq1TlgBjZcLr5mcN6NP5Rv4V2f22z00c3g8vRrwkcqjerx7BEhPbOnWCPqaHUl2XWQBJQvOT/FQhdMT7X/Q=="],
+
     "fdir": ["fdir@6.5.0", "", { "peerDependencies": { "picomatch": "^3 || ^4" }, "optionalPeers": ["picomatch"] }, "sha512-tIbYtZbucOs0BRGqPJkshJUYdL+SDH7dVM8gjy+ERp3WAUjLEFJE+02kanyHtwjWOnwrKYBiwAmM0p4kLJAnXg=="],
 
+    "fflate": ["fflate@0.8.2", "", {}, "sha512-cPJU47OaAoCbg0pBvzsgpTPhmhqI5eJjh/JIu8tPj5q+T7iLvW/JAYUqmE7KOB4R1ZyEhzBaIQpQpardBF5z8A=="],
+
     "fill-range": ["fill-range@7.1.1", "", { "dependencies": { "to-regex-range": "^5.0.1" } }, "sha512-YsGpe3WHLK8ZYi4tWDg2Jy3ebRz2rXowDxnld4bkQB00cc/1Zw9AWnC0i9ztDJitivtQvaI9KaLyKrc+hBW0yg=="],
 
     "fsevents": ["fsevents@2.3.3", "", { "os": "darwin" }, "sha512-5xoDfX+fL7faATnagmWPpbFtwh/R77WmMMqqHGS65C3vvB0YHrgF+B1YmZ3441tMj5n63k0212XNoJwzlhffQw=="],
@@ -682,6 +704,8 @@
 
     "html-url-attributes": ["html-url-attributes@3.0.1", "", {}, "sha512-ol6UPyBWqsrO6EJySPz2O7ZSr856WDrEzM5zMqp+FJJLGMW35cLYmmZnl0vztAZxRUoNZJFTCohfjuIJ8I4QBQ=="],
 
+    "html2canvas": ["html2canvas@1.4.1", "", { "dependencies": { "css-line-break": "^2.1.0", "text-segmentation": "^1.0.3" } }, "sha512-fPU6BHNpsyIhr8yyMpTLLxAbkaK8ArIBcmZIRiBLiDhjeqvXolaEmDGmELFuX9I4xDcaKKcJl+TKZLqruBbmWA=="],
+
     "http-proxy-agent": ["http-proxy-agent@7.0.2", "", { "dependencies": { "agent-base": "^7.1.0", "debug": "^4.3.4" } }, "sha512-T1gkAiYYDWYx3V5Bmyu7HcfcvL7mUrTWiM6yOfa3PIphViJ/gFPbvidQ+veqSOHci/PxBcDabeUNCzpOODJZig=="],
 
     "https-proxy-agent": ["https-proxy-agent@7.0.6", "", { "dependencies": { "agent-base": "^7.1.2", "debug": "4" } }, "sha512-vK9P5/iUfdl95AI+JVyUuIcVtd4ofvtrOr3HNtM2yxC9bnMbEdp3x01OhQNnjb8IJYi38VlTE3mBXwcfvywuSw=="],
@@ -694,6 +718,8 @@
 
     "internmap": ["internmap@2.0.3", "", {}, "sha512-5Hh7Y1wQbvY5ooGgPbDaL5iYLAPzMTUrjMulskHLH6wnv/A+1q5rgEaiuqEjB+oxGXIVZs1FF+R/KPN3ZSQYYg=="],
 
+    "iobuffer": ["iobuffer@5.4.0", "", {}, "sha512-DRebOWuqDvxunfkNJAlc3IzWIPD5xVxwUNbHr7xKB8E6aLJxIPfNX3CoMJghcFjpv6RWQsrcJbghtEwSPoJqMA=="],
+
     "is-alphabetical": ["is-alphabetical@2.0.1", "", {}, "sha512-FWyyY60MeTNyeSRpkM2Iry0G9hpr7/9kD40mD/cGQEuilcZYS4okz8SN2Q6rLCJ8gbCt6fN+rC+6tMGS99LaxQ=="],
 
     "is-alphanumerical": ["is-alphanumerical@2.0.1", "", { "dependencies": { "is-alphabetical": "^2.0.0", "is-decimal": "^2.0.0" } }, "sha512-hmbYhX/9MUMF5uh7tOXyK/n0ZvWpad5caBA17GsC6vyuCqaWliRG5K1qS9inmUhEMaOBIW7/whAnSwveW/LtZw=="],
@@ -726,6 +752,10 @@
 
     "json5": ["json5@2.2.3", "", { "bin": { "json5": "lib/cli.js" } }, "sha512-XmOWe7eyHYH14cLdVPoyg+GOH3rYX++KpzrylJwSW98t3Nk+U8XOl8FWKOgwtzdb8lXGf6zYwDUzeHMWfxasyg=="],
 
+    "jspdf": ["jspdf@3.0.4", "", { "dependencies": { "@babel/runtime": "^7.28.4", "fast-png": "^6.2.0", "fflate": "^0.8.1" }, "optionalDependencies": { "canvg": "^3.0.11", "core-js": "^3.6.0", "dompurify": "^3.2.4", "html2canvas": "^1.0.0-rc.5" } }, "sha512-dc6oQ8y37rRcHn316s4ngz/nOjayLF/FFxBF4V9zamQKRqXxyiH1zagkCdktdWhtoQId5K20xt1lB90XzkB+hQ=="],
+
+    "jspdf-autotable": ["jspdf-autotable@5.0.2", "", { "peerDependencies": { "jspdf": "^2 || ^3" } }, "sha512-YNKeB7qmx3pxOLcNeoqAv3qTS7KuvVwkFe5AduCawpop3NOkBUtqDToxNc225MlNecxT4kP2Zy3z/y/yvGdXUQ=="],
+
     "lightningcss": ["lightningcss@1.30.1", "", { "dependencies": { "detect-libc": "^2.0.3" }, "optionalDependencies": { "lightningcss-darwin-arm64": "1.30.1", "lightningcss-darwin-x64": "1.30.1", "lightningcss-freebsd-x64": "1.30.1", "lightningcss-linux-arm-gnueabihf": "1.30.1", "lightningcss-linux-arm64-gnu": "1.30.1", "lightningcss-linux-arm64-musl": "1.30.1", "lightningcss-linux-x64-gnu": "1.30.1", "lightningcss-linux-x64-musl": "1.30.1", "lightningcss-win32-arm64-msvc": "1.30.1", "lightningcss-win32-x64-msvc": "1.30.1" } }, "sha512-xi6IyHML+c9+Q3W0S4fCQJOym42pyurFiJUHEcEyHS0CeKzia4yZDEsLlqOFykxOdHpNy0NmvVO31vcSqAxJCg=="],
 
     "lightningcss-darwin-arm64": ["lightningcss-darwin-arm64@1.30.1", "", { "os": "darwin", "cpu": "arm64" }, "sha512-c8JK7hyE65X1MHMN+Viq9n11RRC7hgin3HhYKhrMyaXflk5GVplZ60IxyoVtzILeKr+xAJwg6zK6sjTBJ0FKYQ=="],
@@ -836,6 +866,8 @@
 
     "nwsapi": ["nwsapi@2.2.21", "", {}, "sha512-o6nIY3qwiSXl7/LuOU0Dmuctd34Yay0yeuZRLFmDPrrdHpXKFndPj3hM+YEPVHYC5fx2otBx4Ilc/gyYSAUaIA=="],
 
+    "pako": ["pako@2.1.0", "", {}, "sha512-w+eufiZ1WuJYgPXbV/PO3NCMEc3xqylkKHzp8bxp1uW4qaSNQUkwmLLEc3kKsfz8lpV1F8Ht3U1Cm+9Srog2ug=="],
+
     "parse-entities": ["parse-entities@4.0.2", "", { "dependencies": { "@types/unist": "^2.0.0", "character-entities-legacy": "^3.0.0", "character-reference-invalid": "^2.0.0", "decode-named-character-reference": "^1.0.0", "is-alphanumerical": "^2.0.0", "is-decimal": "^2.0.0", "is-hexadecimal": "^2.0.0" } }, "sha512-GG2AQYWoLgL877gQIKeRPGO1xF9+eG1ujIb5soS5gPvLQ1y2o8FL90w2QWNdf9I361Mpp7726c+lj3U0qK1uGw=="],
 
     "parse5": ["parse5@7.3.0", "", { "dependencies": { "entities": "^6.0.0" } }, "sha512-IInvU7fabl34qmi9gY8XOVxhYyMyuH2xUNpb2q8/Y+7552KlejkRvqvD19nMoUW/uQGGbqNpA6Tufu5FL5BZgw=="],
@@ -844,6 +876,8 @@
 
     "pathval": ["pathval@2.0.1", "", {}, "sha512-//nshmD55c46FuFw26xV/xFAaB5HF9Xdap7HJBBnrKdAd6/GxDBaNA1870O79+9ueg61cZLSVc+OaFlfmObYVQ=="],
 
+    "performance-now": ["performance-now@2.1.0", "", {}, "sha512-7EAHlyLHI56VEIdK57uwHdHKIaAGbnXPiw0yWbarQZOKaKpvUIgW0jWRVLiatnM+XXlSwsanIBH/hzGMJulMow=="],
+
     "picocolors": ["picocolors@1.1.1", "", {}, "sha512-xceH2snhtb5M9liqDsmEw56le376mTZkEX/jEb/RxNFyegNul7eNslCXP9FDj/Lcu0X8KEyMceP2ntpaHrDEVA=="],
 
     "picomatch": ["picomatch@4.0.3", "", {}, "sha512-5gTmgEY/sqK6gFXLIsQNH19lWb4ebPDLA4SdLP7dsWkIXHWlG66oPuVvXSGFPppYZz8ZDZq0dYYrbHfBCVUb1Q=="],
@@ -858,6 +892,8 @@
 
     "punycode": ["punycode@2.3.1", "", {}, "sha512-vYt7UD1U9Wg6138shLtLOvdAu+8DsC/ilFtEVHcH+wydcSpNE20AfSOduf6MkRFahL5FY7X1oU7nKVZFtfq8Fg=="],
 
+    "raf": ["raf@3.4.1", "", { "dependencies": { "performance-now": "^2.1.0" } }, "sha512-Sq4CW4QhwOHE8ucn6J34MqtZCeWFP2aQSmrlroYgqAV1PjStIhJXxYuTgUIfkEk7zTLjmIjLmU5q+fbD1NnOJA=="],
+
     "react": ["react@19.1.1", "", {}, "sha512-w8nqGImo45dmMIfljjMwOGtbmC/mk4CMYhWIicdSflH91J9TyCyczcPFXJzrZ/ZXcgGRFeP6BU0BEJTw6tZdfQ=="],
 
     "react-dom": ["react-dom@19.1.1", "", { "dependencies": { "scheduler": "^0.26.0" }, "peerDependencies": { "react": "^19.1.1" } }, "sha512-Dlq/5LAZgF0Gaz6yiqZCf6VCcZs1ghAJyrsu84Q/GT0gV+mCxbfmKNoGRKBYMJ8IEdGPqu49YWXD02GCknEDkw=="],
@@ -886,6 +922,8 @@
 
     "redux-thunk": ["redux-thunk@3.1.0", "", { "peerDependencies": { "redux": "^5.0.0" } }, "sha512-NW2r5T6ksUKXCabzhL9z+h206HQw/NJkcLm1GPImRQ8IzfXwRGqjVhKJGauHirT0DAuyy6hjdnMZaRoAcy0Klw=="],
 
+    "regenerator-runtime": ["regenerator-runtime@0.13.11", "", {}, "sha512-kY1AZVr2Ra+t+piVaJ4gxaFaReZVH40AKNo7UCX6W+dEwBo/2oZJzqfuN1qLq1oL45o56cPaTXELwrTh8Fpggg=="],
+
     "remark-parse": ["remark-parse@11.0.0", "", { "dependencies": { "@types/mdast": "^4.0.0", "mdast-util-from-markdown": "^2.0.0", "micromark-util-types": "^2.0.0", "unified": "^11.0.0" } }, "sha512-FCxlKLNGknS5ba/1lmpYijMUzX2esxW5xQqjWxw2eHFfS2MSdaHVINFmhjo+qN1WhZhNimq0dZATN9pH0IDrpA=="],
 
     "remark-rehype": ["remark-rehype@11.1.2", "", { "dependencies": { "@types/hast": "^3.0.0", "@types/mdast": "^4.0.0", "mdast-util-to-hast": "^13.0.0", "unified": "^11.0.0", "vfile": "^6.0.0" } }, "sha512-Dh7l57ianaEoIpzbp0PC9UKAdCSVklD8E5Rpw7ETfbTl3FqcOOgq5q2LVDhgGCkaBv7p24JXikPdvhhmHvKMsw=="],
@@ -894,6 +932,8 @@
 
     "resolve-pkg-maps": ["resolve-pkg-maps@1.0.0", "", {}, "sha512-seS2Tj26TBVOC2NIc2rOe2y2ZO7efxITtLZcGSOnHHNOQ7CkiUBfw0Iw2ck6xkIhPwLhKNLS8BO+hEpngQlqzw=="],
 
+    "rgbcolor": ["rgbcolor@1.0.1", "", {}, "sha512-9aZLIrhRaD97sgVhtJOW6ckOEh6/GnvQtdVNfdZ6s67+3/XwLS9lBcQYzEEhYVeUowN7pRzMLsyGhK2i/xvWbw=="],
+
     "rollup": ["rollup@4.46.3", "", { "dependencies": { "@types/estree": "1.0.8" }, "optionalDependencies": { "@rollup/rollup-android-arm-eabi": "4.46.3", "@rollup/rollup-android-arm64": "4.46.3", "@rollup/rollup-darwin-arm64": "4.46.3", "@rollup/rollup-darwin-x64": "4.46.3", "@rollup/rollup-freebsd-arm64": "4.46.3", "@rollup/rollup-freebsd-x64": "4.46.3", "@rollup/rollup-linux-arm-gnueabihf": "4.46.3", "@rollup/rollup-linux-arm-musleabihf": "4.46.3", "@rollup/rollup-linux-arm64-gnu": "4.46.3", "@rollup/rollup-linux-arm64-musl": "4.46.3", "@rollup/rollup-linux-loongarch64-gnu": "4.46.3", "@rollup/rollup-linux-ppc64-gnu": "4.46.3", "@rollup/rollup-linux-riscv64-gnu": "4.46.3", "@rollup/rollup-linux-riscv64-musl": "4.46.3", "@rollup/rollup-linux-s390x-gnu": "4.46.3", "@rollup/rollup-linux-x64-gnu": "4.46.3", "@rollup/rollup-linux-x64-musl": "4.46.3", "@rollup/rollup-win32-arm64-msvc": "4.46.3", "@rollup/rollup-win32-ia32-msvc": "4.46.3", "@rollup/rollup-win32-x64-msvc": "4.46.3", "fsevents": "~2.3.2" }, "bin": { "rollup": "dist/bin/rollup" } }, "sha512-RZn2XTjXb8t5g13f5YclGoilU/kwT696DIkY3sywjdZidNSi3+vseaQov7D7BZXVJCPv3pDWUN69C78GGbXsKw=="],
 
     "rrweb-cssom": ["rrweb-cssom@0.8.0", "", {}, "sha512-guoltQEx+9aMf2gDZ0s62EcV8lsXR+0w8915TC3ITdn2YueuNjdAYh/levpU9nFaoChh9RUS5ZdQMrKfVEN9tw=="],
@@ -924,6 +964,8 @@
 
     "stackback": ["stackback@0.0.2", "", {}, "sha512-1XMJE5fQo1jGH6Y/7ebnwPOBEkIEnT4QF32d5R1+VXdXveM0IBMJt8zfaxX1P3QhVwrYe+576+jkANtSS2mBbw=="],
 
+    "stackblur-canvas": ["stackblur-canvas@2.7.0", "", {}, "sha512-yf7OENo23AGJhBriGx0QivY5JP6Y1HbrrDI6WLt6C5auYZXlQrheoY8hD4ibekFKz1HOfE48Ww8kMWMnJD/zcQ=="],
+
     "std-env": ["std-env@3.9.0", "", {}, "sha512-UGvjygr6F6tpH7o2qyqR6QYpwraIjKSdtzyBdyytFOHmPZY917kwdwLG0RbOjWOnKmnm3PeHjaoLLMie7kPLQw=="],
 
     "stringify-entities": ["stringify-entities@4.0.4", "", { "dependencies": { "character-entities-html4": "^2.0.0", "character-entities-legacy": "^3.0.0" } }, "sha512-IwfBptatlO+QCJUo19AqvrPNqlVMpW9YEL2LIVY+Rpv2qsjCGxaDLNRgeGsQWJhfItebuJhsGSLjaBbNSQ+ieg=="],
@@ -934,6 +976,8 @@
 
     "style-to-object": ["style-to-object@1.0.11", "", { "dependencies": { "inline-style-parser": "0.2.4" } }, "sha512-5A560JmXr7wDyGLK12Nq/EYS38VkGlglVzkis1JEdbGWSnbQIEhZzTJhzURXN5/8WwwFCs/f/VVcmkTppbXLow=="],
 
+    "svg-pathdata": ["svg-pathdata@6.0.3", "", {}, "sha512-qsjeeq5YjBZ5eMdFuUa4ZosMLxgr5RZ+F+Y1OrDhuOCEInRMA3x74XdBtggJcj9kOeInz0WE+LgCPDkZFlBYJw=="],
+
     "symbol-tree": ["symbol-tree@3.2.4", "", {}, "sha512-9QNk5KwDF+Bvz+PyObkmSYjI5ksVUYtjW7AU22r2NKcfLJcXp96hkDWU3+XndOsUb+AQ9QhfzfCT2O+CNWT5Tw=="],
 
     "tailwind-merge": ["tailwind-merge@3.3.1", "", {}, "sha512-gBXpgUm/3rp1lMZZrM/w7D8GKqshif0zAymAhbCyIt8KMe+0v9DQ7cdYLR4FHH/cKpdTXb+A/tKKU3eolfsI+g=="],
@@ -944,6 +988,8 @@
 
     "tar": ["tar@7.4.3", "", { "dependencies": { "@isaacs/fs-minipass": "^4.0.0", "chownr": "^3.0.0", "minipass": "^7.1.2", "minizlib": "^3.0.1", "mkdirp": "^3.0.1", "yallist": "^5.0.0" } }, "sha512-5S7Va8hKfV7W5U6g3aYxXmlPoZVAwUMy9AOKyF2fVuZa2UD3qZjg578OrLRt8PcNN1PleVaL/5/yYATNL0ICUw=="],
 
+    "text-segmentation": ["text-segmentation@1.0.3", "", { "dependencies": { "utrie": "^1.0.2" } }, "sha512-iOiPUo/BGnZ6+54OsWxZidGCsdU8YbE4PSpdPinp7DeMtUJNJBoJ/ouUSTJjHkh1KntHaltHl/gDs2FC4i5+Nw=="],
+
     "tiny-invariant": ["tiny-invariant@1.3.3", "", {}, "sha512-+FbBPE1o9QAYvviau/qC5SE3caw21q3xkvWKBtja5vgqOWIHHJ3ioaq1VPfn/Szqctz2bU/oYeKd9/z5BL+PVg=="],
 
     "tiny-warning": ["tiny-warning@1.0.3", "", {}, "sha512-lBN9zLN/oAf68o3zNXYrdCt1kP8WsiGW8Oo2ka41b2IM5JL/S1CTyX1rW0mb/zSuJun0ZUrDxx4sqvYS2FWzPA=="],
@@ -1006,6 +1052,8 @@
 
     "use-sync-external-store": ["use-sync-external-store@1.5.0", "", { "peerDependencies": { "react": "^16.8.0 || ^17.0.0 || ^18.0.0 || ^19.0.0" } }, "sha512-Rb46I4cGGVBmjamjphe8L/UnvJD+uPPtTkNvX5mZgqdbavhI4EbgIWJiIHXJ8bc/i9EQGPRh4DwEURJ552Do0A=="],
 
+    "utrie": ["utrie@1.0.2", "", { "dependencies": { "base64-arraybuffer": "^1.0.2" } }, "sha512-1MLa5ouZiOmQzUbjbu9VmjLzn1QLXBhwpUa7kdLUQK+KQ5KA9I1vk5U4YHe/X2Ch7PYnJfWuWT+VbuxbGwljhw=="],
+
     "vaul": ["vaul@1.1.2", "", { "dependencies": { "@radix-ui/react-dialog": "^1.1.1" }, "peerDependencies": { "react": "^16.8 || ^17.0 || ^18.0 || ^19.0.0 || ^19.0.0-rc", "react-dom": "^16.8 || ^17.0 || ^18.0 || ^19.0.0 || ^19.0.0-rc" } }, "sha512-ZFkClGpWyI2WUQjdLJ/BaGuV6AVQiJ3uELGk3OYtP+B6yCO7Cmn9vPFXVJkRaGkOJu3m8bQMgtyzNHixULceQA=="],
 
     "vfile": ["vfile@6.0.3", "", { "dependencies": { "@types/unist": "^3.0.0", "vfile-message": "^4.0.0" } }, "sha512-KzIbH/9tXat2u30jf+smMwFCsno4wHVdNmzFyL+T/L3UGqqk6JKfVqOFOZEpZSHADH1k40ab6NUIXZq422ov3Q=="],
@@ -1074,6 +1122,8 @@
 
     "anymatch/picomatch": ["picomatch@2.3.1", "", {}, "sha512-JU3teHTNjmE2VCGFzuY8EXzCDVwEqB2a8fsIvwaStHhAWJEeVd1o1QD80CU6+ZdEXXSLbSsuLwJjkCBWqRQUVA=="],
 
+    "jspdf/@babel/runtime": ["@babel/runtime@7.28.4", "", {}, "sha512-Q/N6JNWvIvPnLDvjlE1OUBLPQHH6l3CltCEsHIujp45zQUSSh8K+gHnaEX45yAT1nyngnINhvWtzN+Nb9D8RAQ=="],
+
     "lru-cache/yallist": ["yallist@3.1.1", "", {}, "sha512-a4UGQaWPH59mOXUYnAG2ewncQS4i4F43Tv3JoAM+s2VDAmS9NsK8GpDMLrCHPksFT7h3K6TOoUNn2pb7RoXx4g=="],
 
     "parse-entities/@types/unist": ["@types/unist@2.0.11", "", {}, "sha512-CmBKiL6NNo/OqgmMn95Fk9Whlp2mtvIv+KNpQKN2F4SjvrEesubTRWGYSg+BnWZOnlCaSTU1sMpsBOzgbYhnsA=="],

nixpacks.toml

@@ -0,0 +1,5 @@
+[phases.install]
+cmds = ["bun install --frozen-lockfile"]
+
+[phases.build]
+cmds = ["bun run build"]

package.json

@@ -38,6 +38,8 @@
     "clsx": "^2.1.1",
     "cmdk": "^1.1.1",
     "gsap": "^3.13.0",
+    "jspdf": "^3.0.4",
+    "jspdf-autotable": "^5.0.2",
     "lucide-react": "^0.540.0",
     "next-themes": "^0.4.6",
     "react": "^19.0.0",

src/components/ai/AIChatModal.jsx

@@ -0,0 +1,627 @@
+import React, { useEffect, useRef, useState } from "react";
+import { supabase } from "@/auth/supabase";
+import ReactMarkdown from "react-markdown";
+
+/* ---------- UI Mocks (sin cambios) ---------- */
+const Paperclip = (props) => (
+  <svg {...props} xmlns="http://www.w3.org/2000/svg" width="24" height="24"
+    viewBox="0 0 24 24" fill="none" stroke="currentColor"
+    strokeWidth="2" strokeLinecap="round" strokeLinejoin="round">
+    <path d="m21.44 11.05-9.19 9.19a6 6 0 0 1-8.49-8.49l9.19-9.19a4 4 0 0 1 5.66 5.66l-9.2 9.19a2 2 0 0 1-2.83-2.83l8.49-8.48"/>
+  </svg>
+);
+
+const Dialog = ({ open, onOpenChange, children }) =>
+  open ? <div className="fixed inset-0 bg-black/50 flex items-center justify-center z-50 p-4" onClick={onOpenChange}>{children}</div> : null;
+const DialogContent = ({ className, children }) =>
+  <div className={`bg-white rounded-xl shadow-2xl transform transition-all max-w-6xl w-[95vw] h-[85vh] p-6 flex flex-col ${className}`}
+    onClick={(e) => e.stopPropagation()}>{children}</div>;
+const DialogHeader = ({ children }) => <div className="pb-4 border-b border-gray-200">{children}</div>;
+const DialogTitle = ({ className, children }) => <h2 className={`text-xl font-bold ${className}`}>{children}</h2>;
+const Button = ({ onClick, disabled, className, variant, children }) => (
+  <button onClick={onClick} disabled={disabled}
+    className={`px-4 py-2 rounded-lg text-sm font-medium transition-colors 
+      ${variant === "outline"
+        ? "bg-white border border-gray-300 text-gray-700 hover:bg-gray-50"
+        : "bg-blue-600 text-white hover:bg-blue-700"}
+      ${disabled ? "opacity-50 cursor-not-allowed" : ""} ${className}`}>
+    {children}
+  </button>
+);
+const Card = ({ className, children }) => <div className={`bg-white rounded-2xl shadow-md ${className}`}>{children}</div>;
+const CardContent = ({ className, children }) => <div className={`p-4 ${className}`}>{children}</div>;
+const ScrollArea = ({ className, children }) => <div className={`overflow-y-auto ${className}`}>{children}</div>;
+
+/* ------------- COMPONENT ------------- */
+export default function AIChatModal({ open, onClose, context, onAccept, plan_format }) {
+  
+  const [vectorStores, setVectorStores] = useState([]);
+  const [vectorFiles, setVectorFiles] = useState([]);             
+  const [selectedVector, setSelectedVector] = useState(null);     
+  const [selectedFiles, setSelectedFiles] = useState([]);         
+
+  const [attachedFiles, setAttachedFiles] = useState([]);
+  const [attachedPreviews, setAttachedPreviews] = useState([]);
+
+  // chat
+  const [messages, setMessages] = useState([]);
+  const [input, setInput] = useState("");
+
+  // loading states
+  const [loading, setLoading] = useState(false);
+  const [loadingFiles, setLoadingFiles] = useState(false);
+  const [loadingVectors, setLoadingVectors] = useState(false);
+
+  // conversation control
+  const [conversationId, setConversationId] = useState(null);
+  const [creatingConversation, setCreatingConversation] = useState(false);
+
+  const messagesEndRef = useRef(null);
+  const scrollToBottom = () => messagesEndRef.current?.scrollIntoView({ behavior: "smooth" });
+  useEffect(scrollToBottom, [messages]);
+
+  const normalizeInvokeResponse = (resp) => {
+    if (!resp) return null;
+    const raw = resp.data;
+    if (typeof raw === "string") {
+      try { return JSON.parse(raw); } catch (e) { console.warn("❗ No se pudo parsear resp.data:", raw); return null; }
+    }
+    if (typeof raw === "object" && raw !== null) return raw;
+    return null;
+  };
+
+  // Al abrir: reset o crear conversación
+  useEffect(() => {
+    if (!open) {
+      if (conversationId) {
+        deleteConversation(conversationId).catch((e) => console.error(e));
+      }
+      setMessages([]);
+      setInput("");
+      setSelectedFiles([]);
+      setAttachedFiles([]);
+      setAttachedPreviews([]);
+      setConversationId(null);
+      setSelectedVector(null);
+      setVectorFiles([]);
+      return;
+    }
+
+    if (context) {
+      setMessages([
+        {
+          role: "system",
+          //content: `Contexto académico:\n${context.section || "—"}\n\nTexto original:\n${context.originalText || "—"}`
+          content: `Contexto académico:\n${context.section || "—"}\n\nTexto original:\n${context.originalText || "—"}`
+        }
+      ]);
+    }
+
+    (async () => {
+      await createConversation();
+      fetchVectorStores();
+    })();
+
+  }, [open]);
+
+  // ---------- CREATE CONVERSATION ----------
+  const createConversation = async () => {
+    try {
+      setCreatingConversation(true);
+      const { data: { session } } = await supabase.auth.getSession();
+      const token = session?.access_token;
+
+      const resp = await supabase.functions.invoke("conversation-format", {
+        headers: { Authorization: `Bearer ${token}` },
+        body: { action: "start", role: "system", content: context?.cont_conversation ?? "" }
+      });
+
+      let parsed = null;
+      if (typeof resp?.data === "string") {
+        try { parsed = JSON.parse(resp.data); } catch (e) { parsed = null; }
+      } else if (typeof resp?.data === "object" && resp.data !== null) parsed = resp.data;
+      else parsed = resp;
+
+      const convId =
+        parsed?.conversationId ||
+        parsed?.data?.conversationId ||
+        parsed?.data?.id ||
+        parsed?.id ||
+        parsed?.conversation_id ||
+        parsed?.data?.conversation_id;
+
+      if (!convId) { setCreatingConversation(false); return; }
+      setConversationId(convId);
+    } catch (err) {
+      console.error("Error creando conversación:", err);
+    } finally {
+      setCreatingConversation(false);
+    }
+  };
+
+  // ---------- DELETE CONVERSATION ----------
+  const deleteConversation = async (convIdParam) => {
+    try {
+      const convIdToUse = convIdParam ?? conversationId;
+      if (!convIdToUse) return;
+      const { data: { session } } = await supabase.auth.getSession();
+      const token = session?.access_token;
+
+      await supabase.functions.invoke("conversation-format", {
+        headers: { Authorization: `Bearer ${token}` },
+        body: { action: "end", conversationId: convIdToUse }
+      });
+
+      setConversationId(null);
+    } catch (err) {
+      console.error("Error eliminando conversación:", err);
+    }
+  };
+
+  // ---------- CONVERT FILE TO BASE64 ----------
+  const fileToBase64 = (file) =>
+    new Promise((resolve, reject) => {
+      const reader = new FileReader();
+      reader.onerror = (e) => reject(e);
+      reader.onload = () => resolve(reader.result.split(",")[1]);
+      reader.readAsDataURL(file);
+    });
+
+  // ---------- HANDLE CONVERSATION (envío) ----------
+  const handleConversation = async ({ text }) => {
+    let contextText = "";
+    if (context?.originalText) contextText += `CONTEXTO DEL CAMPO:\n${context.originalText}\n`;
+
+    if (!conversationId) {
+      console.warn("No hay conversación activa todavía. conversationId:", conversationId);
+      return;
+    }
+
+    try {
+      setLoading(true);
+      const { data: { session } } = await supabase.auth.getSession();
+      const token = session?.access_token;
+
+      // archivos adjuntos (locales) -> base64
+      let filesInput = [];
+      if (attachedFiles.length > 0) {
+        for (const file of attachedFiles) {
+          const base64 = await fileToBase64(file);
+          filesInput.push({
+            type: "input_file",
+            filename: file.name,
+            file_data: `data:${file.type};base64,${base64}`
+          });
+        }
+      }
+
+      // archivos seleccionados del vector (por id)
+      if (selectedFiles.length > 0) {
+        const filesFromVectors = selectedFiles.map(f => ({
+          type: "input_file",
+          file_id: f.id
+        }));
+        filesInput = [...filesInput, ...filesFromVectors];
+      }
+
+      const promptFinal = `${contextText}\nPREGUNTA DEL USUARIO:\n${text}`;
+      const payload = {
+        action: "message",
+        format: plan_format,
+        conversationId,
+        vectorStoreId: selectedVector ?? null,
+        fileIds: selectedFiles.length ? selectedFiles.map(f => f.id) : [],
+        input: [
+          {
+            role: "user",
+            content: [
+              { type: "input_text", text: promptFinal },
+              ...filesInput
+            ]
+          }
+        ]
+      };
+
+      const { data: invokeData, error } = await supabase.functions.invoke(
+        "conversation-format",
+        {
+          headers: { Authorization: `Bearer ${token}` },
+          body: payload
+        }
+      );
+
+      if (error) throw error;
+      const parsed = normalizeInvokeResponse({ data: invokeData });
+
+      // Extraer texto del assistant (robusto)
+      let assistantText = null;
+      if (parsed?.data?.output_text) assistantText = parsed.data.output_text;
+      if (!assistantText && Array.isArray(parsed?.data?.output)) {
+        const msgBlock = parsed.data.output.find(o => o.type === "message");
+        if (msgBlock?.content?.[0]?.text) assistantText = msgBlock.content[0].text;
+      }
+      assistantText = assistantText || "Sin respuesta del modelo.";
+
+      setMessages(prev => [...prev, { role: "assistant", content: cleanAssistantResponse(assistantText) }]);
+
+      // limpiar attachments locales (pero mantener seleccionados del vector si quieres — aquí los limpiamos)
+      setAttachedFiles([]);
+      setAttachedPreviews([]);
+      // si quieres mantener los selectedFiles tras el envío, comenta la siguiente línea:
+      setSelectedFiles([]);
+
+    } catch (err) {
+      console.error("Error en handleConversation:", err);
+      setMessages(prev => [...prev, { role: "assistant", content: "Ocurrió un error al procesar tu mensaje." }]);
+    } finally {
+      setLoading(false);
+    }
+  };
+
+  // ---------- VECTORES ----------
+  const fetchVectorStores = async () => {
+    try {
+      setLoadingVectors(true);
+      const { data: { session } } = await supabase.auth.getSession();
+      const token = session?.access_token;
+
+      const { data, error } = await supabase.functions.invoke("files-and-vector-stores-api", {
+        headers: { Authorization: `Bearer ${token}` },
+        body: { module: "vectorStores", action: "list" }
+      });
+
+      if (error) throw error;
+      setVectorStores(Array.isArray(data) ? data : (data?.data ?? []));
+    } catch (err) {
+      console.error("Error loading vector stores:", err);
+      setVectorStores([]);
+    } finally {
+      setLoadingVectors(false);
+    }
+  };
+
+  useEffect(() => {
+    if (open) fetchVectorStores();
+  }, [open]);
+
+  const loadFilesForVector = async (vectorStoreId) => {
+    try {
+      setLoadingFiles(true);
+      const { data: { session } } = await supabase.auth.getSession();
+      const token = session?.access_token;
+
+      const { data, error } = await supabase.functions.invoke("files-and-vector-stores-api", {
+        headers: { Authorization: `Bearer ${token}` },
+        body: { module: "vectorStoreFiles", action: "list", params: { vector_store_id: vectorStoreId } }
+      });
+
+      if (error) throw error;
+      setVectorFiles(Array.isArray(data) ? data : (data?.data ?? []));
+    } catch (err) {
+      console.error("Error loading vector files:", err);
+      setVectorFiles([]);
+    } finally {
+      setLoadingFiles(false);
+    }
+  };
+
+  // ---------- UI helpers ----------
+  const handleAttach = (e) => {
+    const files = Array.from(e.target.files);
+    if (!files.length) return;
+    setAttachedFiles(prev => [...prev, ...files]);
+    setAttachedPreviews(prev => [...prev, ...files.map(f => f.name)]);
+  };
+
+  // Al hacer click en un vector: expandir (solo uno a la vez) y cargar sus archivos
+  const handleVectorClick = async (vector) => {
+    if (selectedVector === vector.id) {
+      // colapsar
+      setSelectedVector(null);
+      setVectorFiles([]);
+      setSelectedFiles([]);
+      return;
+    }
+
+    setSelectedVector(vector.id);
+    setSelectedFiles([]);
+    await loadFilesForVector(vector.id);
+  };
+
+  // Toggle selección de archivo (checkbox)
+  const toggleFileSelection = (file) => {
+    if (selectedFiles.some(f => f.id === file.id)) {
+      setSelectedFiles(prev => prev.filter(f => f.id !== file.id));
+    } else {
+      setSelectedFiles(prev => [...prev, file]);
+    }
+  };
+
+  const removeSelectedFile = (fileId) => {
+    setSelectedFiles(prev => prev.filter(f => f.id !== fileId));
+  };
+
+  // ---------- Send flow ----------
+  const handleSend = async () => {
+    // no permitir enviar si no hay nada
+    if (!input.trim() && attachedFiles.length === 0 && selectedFiles.length === 0) return;
+
+    if (creatingConversation) {
+      // no bloqueo visible aquí por diseño; simplemente ignoramos el envío si aún creando
+      return;
+    }
+
+    if (!conversationId) {
+      await createConversation();
+      if (!conversationId) {
+        setMessages(prev => [...prev, { role: "assistant", content: "No se pudo crear la conversación. Intenta de nuevo." }]);
+        return;
+      }
+    }
+
+    const userText = input.trim() || (selectedFiles.length ? `Consultar ${selectedFiles.length} archivo(s) del repositorio` : "");
+    setMessages(prev => [...prev, { role: "user", content: userText }]);
+    setInput("");
+
+    await handleConversation({ text: userText });
+  };
+
+ function cleanAIResponse(text) {
+  if (!text) return text;
+
+  let cleaned = text;
+
+  // -------------------------
+  // 1. Eliminar emojis
+  // -------------------------
+  cleaned = cleaned.replace(/[\p{Emoji}\uFE0F]/gu, "");
+
+  // -------------------------
+  // 2. Eliminar separadores tipo ---
+  // -------------------------
+  cleaned = cleaned.replace(/^---+$/gm, "");
+
+  // -------------------------
+  // 3. Eliminar saludos y frases meta
+  // -------------------------
+  const metaPatterns = [
+    /^hola[!¡., ]*/i,
+    /^buen(os|as) (días|tardes|noches)[!¡., ]*/i,
+    /estoy aquí para ayudarte[.! ]*/gi,
+    /aquí tienes[,:]*/gi,
+    /claro[,:]*/gi,
+    /como pediste[,:]*/gi,
+    /como solicitaste[,:]*/gi,
+    /el texto íntegro que compartiste.*$/gi,
+    /te lo dejo a continuación.*$/gi,
+    /¿te gustaría.*$/gi,
+    /¿en qué más puedo.*$/gi,
+    /si necesitas algo más.*$/gi,
+    /con gusto.*$/gi,
+  ];
+
+  metaPatterns.forEach(p => {
+    cleaned = cleaned.replace(p, "").trim();
+  });
+
+  // -------------------------
+  // 4. Extraer solo contenido útil
+  // -------------------------
+  const startMarker = "CONTEXTO DEL CAMPO";
+  const startIndex = cleaned.indexOf(startMarker);
+
+  if (startIndex !== -1) {
+    cleaned = cleaned.substring(startIndex).trim();
+  }
+
+  // -------------------------
+  // 5. Eliminar líneas vacías múltiples
+  // -------------------------
+  cleaned = cleaned.replace(/\n{2,}/g, "\n\n");
+
+  // -------------------------
+  // 6. Quitar numeraciones de cortesía (opcional)
+  //     Ejemplo: “1. ” al inicio de líneas
+  // -------------------------
+  cleaned = cleaned.replace(/^\s*\d+\.\s+/gm, "");
+
+  return cleaned.trim();
+}
+
+
+const handleApply = () => {
+  const last = [...messages].reverse().find(m => m.role === "assistant");
+
+  if (last && onAccept) {
+    const cleaned = cleanAIResponse(last.content);
+    onAccept(cleaned);
+    onClose();
+  }
+};
+
+
+
+  const cleanAssistantResponse = (text) => {
+    if (!text) return text;
+    const patterns = [/^claro[, ]*/i, /^por supuesto[, ]*/i, /^aquí tienes[, ]*/i, /^con gusto[, ]*/i, /^hola[, ]*/i, /^perfecto[, ]*/i, /^entendido[, ]*/i, /^muy bien[, ]*/i, /^ok[, ]*/i];
+    let cleaned = text.trim();
+    for (const p of patterns) cleaned = cleaned.replace(p, "").trim();
+    return cleaned;
+  };
+
+  return (
+    <Dialog open={open} onOpenChange={onClose}  >
+      <DialogContent  className="max-w-6xl w-[95vw] h-[85vh] p-6 flex flex-col relative"
+        
+      >
+        <button onClick={onClose} className="absolute top-3 right-3 text-gray-400 hover:text-gray-600 transition z-50">✕</button>
+        <DialogHeader>
+          <DialogTitle>Asistente Inteligente</DialogTitle>
+        </DialogHeader>
+
+        <div className="flex-1 pt-4 min-h-0">
+          <div className="flex gap-6 h-full min-h-0">
+            {/* Left: vectors */}
+            <Card className="w-1/3 min-w-[250px] max-w-sm flex flex-col bg-muted/20 border border-gray-200 rounded-2xl">
+              <CardContent className="flex flex-col flex-1 p-4">
+                <h3 className="font-semibold text-sm mb-3">Repositorio de archivos</h3>
+                <ScrollArea className="flex-1">
+                  {loadingVectors ? (
+                    <p className="text-gray-500 text-sm text-center mt-10">Cargando Repositorio de archivos...</p>
+                  ) : vectorStores.length === 0 ? (
+                    <p className="text-gray-500 text-sm text-center mt-10">No hay Repositorio de archivos.</p>
+                  ) : (
+                    <div className="space-y-3">
+                      {vectorStores.map((vector) => (
+                        <div key={vector.id}>
+                          {/* VECTOR */}
+                          <div
+                            onClick={() => handleVectorClick(vector)}
+                            className={`p-3 rounded-lg border cursor-pointer transition flex items-center justify-between
+                              ${selectedVector === vector.id ? "bg-blue-50 border-blue-400 shadow" : "bg-white border-gray-300"}`}
+                          >
+                            <div className="truncate">
+                              <strong className="block truncate">{vector.name || vector.id}</strong>
+                              <p className="text-xs text-gray-400 truncate">{vector.description || ""}</p>
+                            </div>
+                            <div className="text-xs text-gray-500">{selectedVector === vector.id ? "▼" : "▶"}</div>
+                          </div>
+
+                          {/* ARCHIVOS cuando está expandido */}
+                          {selectedVector === vector.id && (
+                            <div className="ml-4 mt-2 mb-2 space-y-2">
+                              {loadingFiles ? (
+                                <p className="text-gray-400 text-sm">Cargando archivos...</p>
+                              ) : vectorFiles.length === 0 ? (
+                                <p className="text-gray-400 text-sm">No hay archivos en este repositorio</p>
+                              ) : (
+                                vectorFiles.map((file) => (
+                                  <label key={file.id} className="flex items-center gap-2 p-2 rounded-md hover:bg-gray-50 cursor-pointer">
+                                    <input
+                                      type="checkbox"
+                                      checked={selectedFiles.some(f => f.id === file.id)}
+                                      onChange={() => toggleFileSelection(file)}
+                                    />
+                                    <div className="text-sm">
+                                      <div className="font-medium">{file.filename ?? file.name ?? file.id}</div>
+                                      <div className="text-xs text-gray-400">{file.id}</div>
+                                    </div>
+                                  </label>
+                                ))
+                              )}
+                            </div>
+                          )}
+                        </div>
+                      ))}
+                    </div>
+                  )}
+
+                </ScrollArea>
+
+                {/* Resumen de archivos seleccionados (de vectores) */}
+                <div className="mt-4">
+                  <h4 className="font-semibold text-sm mb-2">Archivos seleccionados</h4>
+                  {selectedFiles.length === 0 ? (
+                    <p className="text-sm text-gray-500">No has seleccionado archivos del repositorio</p>
+                  ) : (
+                    <ul className="space-y-2 max-h-40 overflow-auto">
+                      {selectedFiles.map((f) => (
+                        <li key={f.id} className="flex items-center justify-between p-2 rounded-md border bg-white">
+                          <div className="text-sm">
+                            <div className="font-medium">{f.filename ?? f.name ?? f.id}</div>
+                            <div className="text-xs text-gray-400 truncate">{f.id}</div>
+                          </div>
+                          <div className="flex items-center gap-2">
+                            <span className="text-xs text-gray-500">{/* optionally show vector id */}</span>
+                            <button onClick={() => removeSelectedFile(f.id)} className="text-sm text-red-500 hover:underline">Quitar</button>
+                          </div>
+                        </li>
+                      ))}
+                    </ul>
+                  )}
+                </div>
+
+                {/* <div className="mt-4 flex-shrink-0">
+                  <Button variant="outline" className="w-full" onClick={() => alert("Funcionalidad Subir a vector store no implementada aquí")}>Subir archivo (vector)</Button>
+                </div> */}
+              </CardContent>
+            </Card>
+
+            {/* Right: Chat */}
+            <Card className="flex-1 flex flex-col min-w-[350px] bg-background border border-gray-200 rounded-2xl">
+              <CardContent className="flex flex-col flex-1 p-4 min-h-0">
+                <h3 className="font-semibold text-sm mb-3 flex-shrink-0">Chat con IA</h3>
+
+                <div className="flex-1 flex flex-col min-h-0">
+                  {/* CONTENEDOR SCROLL DE LOS MENSAJES */}
+                  <div className="flex-1 overflow-y-auto min-h-0 border border-gray-200 rounded-lg p-3 space-y-3 bg-gray-50 break-words whitespace-pre-wrap">
+                    {messages.length === 0 ? (
+                      <p className="text-gray-400 text-sm text-center mt-10">Inicia una conversación...</p>
+                    ) : (
+                      messages.map((m, i) => (
+                        <div key={i} className={`break-words whitespace-pre-wrap p-3 rounded-xl shadow-sm max-w-[85%] ${m.role === "user" ? "bg-blue-50 text-blue-800 ml-auto" : m.role === "assistant" ? "bg-white text-gray-800 mr-auto border border-gray-200" : "bg-gray-100 text-gray-700 mr-auto"}`}>
+                          <strong className="font-bold">{m.role === "user" ? "Tú:" : m.role === "assistant" ? "IA:" : "Sistema:"}</strong>{" "}
+                          <ReactMarkdown>{m.content}</ReactMarkdown>
+                        </div>
+                      ))
+                    )}
+
+                    {loading && (
+                      <div className="flex items-center space-x-2 p-3 bg-white border border-gray-200 rounded-xl mr-auto max-w-fit shadow-sm flex-shrink-0">
+                        <svg className="animate-spin h-4 w-4 text-blue-500" xmlns="http://www.w3.org/2000/svg" fill="none" viewBox="0 0 24 24">
+                          <circle className="opacity-25" cx="12" cy="12" r="10" stroke="currentColor" strokeWidth="4"></circle>
+                          <path className="opacity-75" fill="currentColor" d="M4 12a8 8 0 018-8V0C5.373 0 0 5.373 0 12h4zm2 5.291A7.962 7.962 0 014 12H0c0 3.042 1.135 5.824 3 7.938l3-2.647z"></path>
+                        </svg>
+                        <span className="text-sm text-gray-600">La IA está respondiendo...</span>
+                      </div>
+                    )}
+
+                    <div ref={messagesEndRef} />
+                  </div>
+                </div>
+
+                {attachedPreviews.length > 0 && (
+                  <ul className="text-xs text-gray-600 mt-2">
+                    {attachedPreviews.map((name, i) => (
+                      <li key={i}>📄 {name}</li>
+                    ))}
+                  </ul>
+                )}
+
+                <div className="flex gap-2 mt-4 items-end flex-shrink-0">
+                  <label className="cursor-pointer text-gray-600 hover:text-blue-600 self-center">
+                    <Paperclip className="w-5 h-5" />
+                    <input type="file" accept=".pdf,.txt,.doc,.docx" multiple className="hidden" onChange={handleAttach} />
+                  </label>
+
+                  <textarea
+                    value={input}
+                    onChange={(e) => setInput(e.target.value)}
+                    placeholder="Escribe tu pregunta..."
+                    onKeyDown={(e) => {
+                      if (e.key === "Enter" && !e.shiftKey) {
+                        e.preventDefault();
+                        handleSend();
+                      }
+                    }}
+                    rows={1}
+                    className="flex-1 resize-none rounded-xl border border-gray-300 p-3 text-sm focus:outline-none focus:ring-2 focus:ring-blue-500 max-h-32 overflow-y-auto bg-white shadow-inner"
+                    style={{ minHeight: "38px" }}
+                  />
+
+                  <Button onClick={handleSend} disabled={loading || creatingConversation || (!input.trim() && attachedFiles.length === 0 && selectedFiles.length === 0)} className="shadow-md">
+                    {creatingConversation ? "Preparando..." : loading ? "Enviando..." : "Enviar"}
+                  </Button>
+
+                  <Button onClick={handleApply} disabled={!messages.some((m) => m.role === "assistant")} className="shadow-md">
+                    Aplicar mejora
+                  </Button>
+                </div>
+              </CardContent>
+            </Card>
+          </div>
+        </div>
+      </DialogContent>
+    </Dialog>
+  );
+}

src/components/asignaturas/EditBibliografíaButton.tsx

@@ -1,5 +1,5 @@
 import { useEffect, useMemo, useRef, useState } from "react"
-import { supabase } from "@/auth/supabase"
+import { supabase,useSupabaseAuth } from "@/auth/supabase"
 import { Button } from "../ui/button"
 import {
   Dialog,
@@ -35,11 +35,13 @@ export function EditBibliografiaButton({
   const [open, setOpen] = useState(false)
   const [saving, setSaving] = useState(false)
   const [text, setText] = useState("")
+  const auth = useSupabaseAuth()
 
   const initialTextRef = useRef("")
   const lines = useMemo(() => parseLines(text), [text])
   const dirty = useMemo(() => initialTextRef.current !== text, [text])
 
+  // 🔹 Abre el editor y carga los valores actuales
   function openEditor() {
     const start = (value ?? []).join("\n")
     setText(start)
@@ -47,52 +49,110 @@ export function EditBibliografiaButton({
     setOpen(true)
   }
 
+  // ✅ Función para generar diferencias tipo JSON Patch
+  function generateDiff(oldRefs: string[], newRefs: string[]) {
+    const changes: any[] = []
+
+    // Si son distintos en contenido o longitud
+    if (JSON.stringify(oldRefs) !== JSON.stringify(newRefs)) {
+      changes.push({
+        op: "replace",
+        path: "/bibliografia",
+        from: oldRefs,
+        value: newRefs,
+      })
+    }
+
+    return changes
+  }
+
   async function save() {
-    try {
     setSaving(true)
-      const refs = parseLines(text)
+    try {
+      // 1️⃣ Obtener bibliografía anterior
+      const { data: oldData, error: oldError } = await supabase
+        .from("asignaturas")
+        .select("bibliografia")
+        .eq("id", asignaturaId)
+        .maybeSingle()
+
+      if (oldError) throw oldError
+
+      const oldRefs = oldData?.bibliografia ?? []
+      const newRefs = parseLines(text)
+
+      // 2️⃣ Generar diferencias
+      const diff = generateDiff(oldRefs, newRefs)
+
+      // 3️⃣ Guardar respaldo si hay cambios
+      if (diff.length > 0) {
+        const { error: backupError } = await supabase
+          .from("historico_cambios_asignaturas") // misma tabla de respaldo
+          .insert({
+            id_asignatura: asignaturaId,
+            json_cambios: diff, // jsonb
+            user_id: auth.user?.id,
+            created_at: new Date().toISOString(),
+          })
+
+        if (backupError) throw backupError
+      }
+
+      // 4️⃣ Actualizar bibliografía en asignaturas
       const { data, error } = await supabase
         .from("asignaturas")
-        .update({ bibliografia: refs })
+        .update({ bibliografia: newRefs })
         .eq("id", asignaturaId)
         .select()
         .maybeSingle()
 
       if (error) throw error
 
-      onSaved((data as any)?.bibliografia ?? refs)
-      initialTextRef.current = refs.join("\n")
-      toast.success(`${refs.length} referencia(s) guardada(s).`)
+      // 5️⃣ Refrescar estado local
+      onSaved((data as any)?.bibliografia ?? newRefs)
+      initialTextRef.current = newRefs.join("\n")
+      toast.success(`${newRefs.length} referencia(s) guardada(s).`)
       setOpen(false)
-    } catch (e: any) {
-      toast.error(e?.message ?? "No se pudo guardar")
+    } catch (err: any) {
+      toast.error(err.message ?? "No se pudo guardar la bibliografía")
     } finally {
       setSaving(false)
     }
   }
 
-  // Acciones
+  // 🔧 Acciones extra
   function actionTrim() {
     const next = parseLines(text).map((s) => s.replace(/\s+/g, " ").trim())
     setText(next.join("\n"))
   }
+
   function actionDedupe() {
     const seen = new Set<string>()
     const next: string[] = []
     for (const l of parseLines(text)) {
       const k = l.toLowerCase()
-      if (!seen.has(k)) { seen.add(k); next.push(l) }
+      if (!seen.has(k)) {
+        seen.add(k)
+        next.push(l)
+      }
     }
     setText(next.join("\n"))
   }
+
   function actionSort() {
-    const next = [...parseLines(text)].sort((a, b) => a.localeCompare(b, undefined, { sensitivity: "base" }))
+    const next = [...parseLines(text)].sort((a, b) =>
+      a.localeCompare(b, undefined, { sensitivity: "base" }),
+    )
     setText(next.join("\n"))
   }
+
   async function actionImportClipboard() {
     try {
       const clip = await navigator.clipboard.readText()
-      if (!clip) { toast("Portapapeles vacío"); return }
+      if (!clip) {
+        toast("Portapapeles vacío")
+        return
+      }
       const next = [...parseLines(text), ...parseLines(clip)]
       setText(next.join("\n"))
       toast.success("Texto importado")
@@ -100,6 +160,7 @@ export function EditBibliografiaButton({
       toast.error(e?.message ?? "No se pudo leer el portapapeles")
     }
   }
+
   async function actionExportClipboard() {
     try {
       await navigator.clipboard.writeText(parseLines(text).join("\n"))
@@ -109,7 +170,7 @@ export function EditBibliografiaButton({
     }
   }
 
-  // Atajo guardar
+  // ⌨️ Atajo Ctrl+S
   useEffect(() => {
     function onKey(e: KeyboardEvent) {
       if (!open) return
@@ -120,7 +181,6 @@ export function EditBibliografiaButton({
     }
     window.addEventListener("keydown", onKey)
     return () => window.removeEventListener("keydown", onKey)
-    // eslint-disable-next-line react-hooks/exhaustive-deps
   }, [open, saving, dirty, text])
 
   return (

src/components/carreras/DeleteCarreras.tsx

@@ -30,7 +30,7 @@ export function useDeleteCarreraDialog(carreraId: string, onDeleted?: () => void
 
     const dialog = (
         <Dialog open={open} onOpenChange={setOpen}>
-            <DialogContent>
+            <DialogContent className="bg-white">
                 <DialogHeader>
                     <DialogTitle className="font-mono" >¿Eliminar carrera?</DialogTitle>
                     <DialogDescription>

src/components/historico/HistorialCambiosModal.tsx

@@ -0,0 +1,91 @@
+import { useQuery } from "@tanstack/react-query"
+import { Dialog, DialogContent, DialogHeader, DialogTitle } from "@/components/ui/dialog"
+import { Button } from "@/components/ui/button"
+import { supabase } from "@/auth/supabase"
+import { useSupabaseAuth } from "@/auth/supabase"
+
+export function HistorialCambiosModal({
+  open,
+  onClose,
+  planId,
+  onRestore, // 🔥 recibiremos una función del padre para restaurar
+}: {
+  open: boolean
+  onClose: () => void
+  planId: string
+  onRestore: (key: string, value: string) => void
+}) {
+  const auth = useSupabaseAuth()
+
+  const { data, isLoading, error } = useQuery({
+    queryKey: ["historico_cambios", planId, auth.user?.id],
+    queryFn: async () => {
+      const { data, error } = await supabase
+        .from("historico_cambios")
+        .select("id, json_cambios, user_id, created_at")
+        .eq("id_plan_estudios", planId)
+        .eq("user_id", auth.user?.id) // ✅ filtro por usuario actual
+        .order("created_at", { ascending: false })
+
+      if (error) throw error
+      return data
+    },
+    enabled: !!auth.user?.id, // ✅ solo corre si hay usuario autenticado
+  })
+
+    return (
+    <Dialog open={open} onOpenChange={onClose}>
+      <DialogContent className="max-w-3xl">
+        <DialogHeader>
+          <DialogTitle>Histórico de cambios</DialogTitle>
+        </DialogHeader>
+
+        {isLoading && <p className="text-sm text-gray-500">Cargando historial...</p>}
+        {error && <p className="text-red-500 text-sm">Error al cargar: {String(error)}</p>}
+        {!isLoading && !error && (!data || data.length === 0) && (
+          <p className="text-gray-500 text-sm">No hay cambios registrados.</p>
+        )}
+
+        <div className="space-y-4 max-h-[60vh] overflow-y-auto">
+          {data?.map((item) => {
+            const diff = item.json_cambios?.[0]
+            const key = diff?.path?.replace("/", "")
+            return (
+              <div
+                key={item.id}
+                className="rounded-lg border p-3 bg-white/70 dark:bg-neutral-900/50"
+              >
+                <div className="flex justify-between text-xs text-neutral-500 mb-2">
+                  <span>Usuario: {item.user_id || "Desconocido"}</span>
+                  <span>{new Date(item.created_at).toLocaleString()}</span>
+                </div>
+
+                <div className="text-xs text-gray-700 font-mono whitespace-pre-wrap">
+                  <p><strong>Campo:</strong> {key}</p>
+                  <p><strong>Antes:</strong> {diff?.from || "—"}</p>
+                  <p><strong>Después:</strong> {diff?.value || "—"}</p>
+                </div>
+
+                <Button
+                  size="sm"
+                  variant="outline"
+                  className="mt-2"
+                  onClick={() => onRestore(key, diff.from)}
+                >
+                  Restaurar
+                </Button>
+              </div>
+            )
+          })}
+        </div>
+
+        <div className="mt-4 text-right">
+          <Button variant="outline" onClick={onClose}>
+            Cerrar
+          </Button>
+        </div>
+      </DialogContent>
+    </Dialog>
+  )
+
+}

src/components/planes/AddAsignaturaButton.tsx

@@ -6,14 +6,13 @@ import { Input } from "@/components/ui/input"
 import { Textarea } from "@/components/ui/textarea"
 import { AuroraButton } from "@/components/effect/aurora-button"
 import confetti from "canvas-confetti"
-import { useQueryClient } from "@tanstack/react-query"
 import { supabase, useSupabaseAuth } from "@/auth/supabase"
 import { Field } from "./Field"
 import { Tabs, TabsContent, TabsList, TabsTrigger } from "../ui/tabs"
-import { asignaturaKeys } from "./planQueries"
+import { useRouter } from "@tanstack/react-router"
 
 export function AddAsignaturaButton({ planId, onAdded }: { planId: string; onAdded?: () => void }) {
-  const qc = useQueryClient()
+  const router = useRouter()
   const supabaseAuth = useSupabaseAuth()
   const [open, setOpen] = useState(false)
   const [saving, setSaving] = useState(false)
@@ -45,7 +44,13 @@ export function AddAsignaturaButton({ planId, onAdded }: { planId: string; onAdd
       objetivos: toNull(f.objetivos),
       contenidos: [], bibliografia: [], criterios_evaluacion: null,
     }
-    const { error } = await supabase.from("asignaturas").insert([payload])
+    const { error,data } = await supabase.from("asignaturas").insert([payload]).select().single()
+    console.log(data);
+    router.invalidate()
+    router.navigate({
+      to: "/asignatura/$asignaturaId",
+      params: { asignaturaId: data.id },
+    })
     setSaving(false)
     if (error) { alert(error.message); return }
     setOpen(false)
@@ -64,8 +69,17 @@ export function AddAsignaturaButton({ planId, onAdded }: { planId: string; onAdd
         body: JSON.stringify({ planEstudiosId: planId, prompt: iaPrompt, semestre: iaSemestre.trim() ? Number(iaSemestre) : undefined, insert: true, uuid: supabaseAuth.user?.id }),
       })
       if (!res.ok) throw new Error(await res.text())
+      const data = await res.json()
+      console.log("Asignatura generada:", data)
+      const asignaturaId = data.asignaturaId || data.insertResult?.id
+    if (!asignaturaId) throw new Error("No se recibió el ID de la asignatura generada")
       confetti({ particleCount: 120, spread: 80, origin: { y: 0.6 } })
       setOpen(false)
+      router.invalidate()
+      router.navigate({
+      to: "/asignatura/$asignaturaId",
+      params: { asignaturaId },
+    })
       onAdded?.()
       // qc.invalidateQueries({ queryKey: asignaturaKeys.preview(planId) })
       // qc.invalidateQueries({ queryKey: asignaturaKeys.count(planId) })

src/components/planes/CreatePlanDialog.tsx

@@ -104,7 +104,7 @@ export function CreatePlanDialog({ open, onOpenChange }: { open: boolean; onOpen
         setDbFiles((data || []).map((file: any) => ({
           id: file.documentos_id,
           titulo: file.titulo_archivo,
-          s3_file_path: file.titulo_archivo,
+          s3_file_path: `prueba-referencias/documento_${file.documentos_id}.pdf`,
           fecha_subida: file.fecha_subida,
           tags: file.tags || [],
         })));
@@ -118,35 +118,35 @@ export function CreatePlanDialog({ open, onOpenChange }: { open: boolean; onOpen
 
   const isSelected = useCallback((path: string) => selectedFiles.includes(path), [selectedFiles]);
 
-  const toggleSelected = useCallback((path: string) => {
-    setSelectedFiles(prev => prev.includes(path) ? prev.filter(p => p !== path) : [...prev, path]);
+  const toggleSelected = useCallback((id: string) => {
+    setSelectedFiles(prev => prev.includes(id) ? prev.filter(p => p !== id) : [...prev, id]);
   }, []);
 
-  const replaceSelection = useCallback((path: string) => {
-    setSelectedFiles([path]);
+  const replaceSelection = useCallback((id: string) => {
+    setSelectedFiles([id]);
   }, []);
 
   const rangeSelect = useCallback((start: number, end: number) => {
     const [s, e] = start < end ? [start, end] : [end, start];
-    const paths = dbFiles.slice(s, e + 1).map(f => f.s3_file_path);
-    setSelectedFiles(prev => Array.from(new Set([...prev, ...paths])));
+    const ids = dbFiles.slice(s, e + 1).map(f => f.id);
+    setSelectedFiles(prev => Array.from(new Set([...prev, ...ids])));
   }, [dbFiles]);
 
-  const handleCardClick = useCallback((e: React.MouseEvent, index: number, file: { s3_file_path: string }) => {
-    const path = file.s3_file_path;
+  const handleCardClick = useCallback((e: React.MouseEvent, index: number, file: { id: string }) => {
+    const id = file.id;
 
     if (e.shiftKey && lastSelectedIndex !== null) {
       rangeSelect(lastSelectedIndex, index);
     } else if (e.metaKey || e.ctrlKey) {
-      toggleSelected(path);
+      toggleSelected(id);
       setLastSelectedIndex(index);
     } else {
-      if (isSelected(path) && selectedFiles.length === 1) {
+      if (isSelected(id) && selectedFiles.length === 1) {
         // si ya es el único seleccionado, des-selecciona
         setSelectedFiles([]);
         setLastSelectedIndex(null);
       } else {
-        replaceSelection(path);
+        replaceSelection(id);
         setLastSelectedIndex(index);
       }
     }
@@ -167,7 +167,7 @@ export function CreatePlanDialog({ open, onOpenChange }: { open: boolean; onOpen
         prompt: prompt,
         insert: true,
         files: selectedFiles,
-        uuid: auth.user?.id,
+        created_by: auth.user?.id,
       })
       const newId = (res as any)?.id || (res as any)?.plan?.id || (res as any)?.data?.id
       if (newId) {
@@ -261,7 +261,7 @@ export function CreatePlanDialog({ open, onOpenChange }: { open: boolean; onOpen
             <div role="grid" className="grid gap-4 xs:grid-cols-2 sm:grid-cols-2 md:grid-cols-3 xl:grid-cols-4 2xl:grid-cols-5">
               {dbFiles.map((file, index) => {
                 const ext = fileExt(file.titulo);
-                const selected = isSelected(file.s3_file_path);
+                const selected = isSelected(file.id);
                 console.log(file);
                 
                 return (

src/components/planes/DownloadPlanPDF.tsx

@@ -0,0 +1,427 @@
+import { jsPDF } from "jspdf"
+import { Button } from "../ui/button"
+import { Download } from "lucide-react"
+// Importamos 'react' para poder usar el hook de estado si fuera necesario.
+
+/**
+ * Tipo mínimo para el plan. Hemos añadido 'number' a la unión
+ * para permitir propiedades como 'total_creditos' que son numéricas,
+ * lo cual resuelve el error de asignación con PlanFull.
+ */
+export type PlanLike = Record<string, string | number | object | null | undefined> // CORREGIDO: Se agregó 'object'
+
+// Usamos el tipo corregido PlanLike en la prop 'plan'
+export function DownloadPlanPDF({ plan }: { plan: PlanLike }) {
+    // console.log(plan) // Mantener el log para debug
+
+    function generatePDF() {
+        // Inicialización del documento
+        const doc = new jsPDF({
+            orientation: "portrait",
+            unit: "mm",
+            format: "letter",
+        })
+        console.log(plan);
+        
+        const pageWidth = doc.internal.pageSize.getWidth()
+        const pageHeight = doc.internal.pageSize.getHeight()
+        const margin = 20
+        const maxWidth = pageWidth - margin * 2
+        
+        // Parámetros de estilo institucional (basados en las capturas)
+        const lineHeight = 5.0 // mm por línea (ajustado para más texto por página)
+        const sectionGap = 10 // Espacio entre recuadros de sección
+        const bodyFontSize = 10.5
+        const headingFontSize = 12
+        const bulletGlifo = "\u21D2" // Flecha doble (⇒) para el glifo
+        const bulletIndent = 6 // Sangría para el texto de la lista
+
+        let cursorY = margin
+        
+        // Variable para controlar si ya se dibujaron todas las secciones (para la última caja)
+        let totalSections = 0;
+        let drawnSections = 0;
+
+        // --- Utilidades de Dibujo ---
+
+        // Dibuja el encabezado ("Anexo 1") y pie de página (Numeración) en todas las páginas
+        const drawHeaderAndFooter = () => {
+            // FIX: Usamos (doc as any) para acceder a getNumberOfPages() y evitar el error de TS
+            const pageCount = (doc as any).internal.getNumberOfPages() 
+            for (let i = 1; i <= pageCount; i++) {
+                doc.setPage(i)
+                
+                // Encabezado (Anexo 1)
+                doc.setFont("helvetica", "normal")
+                doc.setFontSize(10)
+                doc.text("Anexo 1", pageWidth - margin, margin - 5, { align: "right" }) 
+
+                // Pie de página (Numeración)
+                // Usamos el mismo tamaño y posición que en el ejemplo
+                doc.setFontSize(8) 
+                doc.text(
+                    `Página ${i} de ${pageCount}`,
+                    pageWidth - margin, // Posicionado a la derecha
+                    pageHeight - 10,
+                    { align: "right" }
+                )
+            }
+            // Regresar al último estado de la página para continuar dibujando
+            doc.setPage(pageCount)
+        }
+
+        // Verifica si se necesita una nueva página antes de dibujar una línea o un elemento.
+        const addPageIfNeeded = (neededHeight: number = lineHeight) => {
+            // Aseguramos que haya espacio para la altura necesaria + un poco de margen de seguridad
+            // El margen de seguridad ayuda a que la línea de pie de página no se solape
+            if (cursorY + neededHeight > pageHeight - 15) { 
+                doc.addPage()
+                cursorY = margin
+                // El encabezado "Anexo 1" se dibuja al final en drawHeaderAndFooter()
+            }
+        }
+
+        /**
+         * Dibuja un título de sección con el estilo de recuadro gris (como en las capturas).
+         * Retorna la altura ocupada por el recuadro para el cálculo de la altura total de la sección.
+         */
+        const drawHeadingBox = (text: string, marginTop: number = 0): number => {
+            doc.setFont("helvetica", "bold")
+            doc.setFontSize(headingFontSize)
+            
+            // Espacio antes del título
+            cursorY += marginTop
+            
+            const titleLines = doc.splitTextToSize(text.toUpperCase(), maxWidth - 4) // Pequeño padding
+            const titleHeight = titleLines.length * lineHeight + 4 // Texto + padding vertical
+
+            // 1. Verificar si el recuadro cabe en la página
+            addPageIfNeeded(titleHeight + 5) // 5mm de margen de seguridad
+            
+            // 2. Dibujar Recuadro Gris (Relleno)
+            doc.setFillColor(230, 230, 230) // Gris claro
+            doc.rect(margin, cursorY, maxWidth, titleHeight, "F")
+            
+            // 3. Dibujar texto centrado
+            const textX = pageWidth / 2
+            const textY = cursorY + titleHeight / 2 + 0.8 // 0.8mm para centrado óptico
+            doc.text(titleLines, textX, textY, { align: "center" })
+
+            cursorY += titleHeight // Avanzar el cursor justo después del recuadro
+            return titleHeight
+        }
+
+        /**
+         * Dibuja un bloque de texto (párrafo o lista) manejando el salto de página línea por línea,
+         * y envuelto en un recuadro.
+         */
+        const drawContentBox = (text?: string | null, isList: boolean = false, isLastSection: boolean = false) => {
+            // Manejamos 'text' que ahora puede ser string o number
+            const content = (text !== null && text !== undefined) ? String(text).trim() : "Sin información."
+            
+            doc.setFont("helvetica", "normal")
+            doc.setFontSize(bodyFontSize)
+            
+            let initialY = cursorY // Guardar Y inicial para dibujar el recuadro final
+
+            // El contenido se dibuja en un recuadro. Dejamos un padding interno.
+            const innerMargin = margin + 2
+            const innerMaxWidth = maxWidth - 4
+            let currentContentY = cursorY + 2 // Iniciar con 2mm de padding superior
+
+            // Dividir el contenido en bloques (párrafos o ítems de lista)
+            const blocks = isList ? 
+                content.split('\n').filter(line => line.trim().length > 0) : 
+                content.split('\n').filter(line => line.trim().length > 0) 
+
+            let contentDrawn = false
+
+            for (const block of blocks) {
+                let cleanBlock = block.trim()
+
+                // Si es lista, limpiamos los posibles marcadores (1., *, -)
+                if (isList) {
+                    cleanBlock = cleanBlock.replace(/^(\d+\.|\*|[\-\•]|\u27A2|\u21D2)\s*/, '').trim()
+                }
+                
+                if (!cleanBlock) continue
+
+                // Líneas que componen el bloque actual
+                const textWidth = isList ? innerMaxWidth - bulletIndent : innerMaxWidth
+                const lines = doc.splitTextToSize(cleanBlock, textWidth)
+
+                for (let i = 0; i < lines.length; i++) {
+                    // 1. Verificar si se necesita un salto de página ANTES de dibujar la línea
+                    if (currentContentY + lineHeight > pageHeight - 15) {
+                        // Cierra el recuadro en la página actual
+                        doc.rect(margin, initialY, maxWidth, pageHeight - 15 - initialY)
+                        
+                        doc.addPage()
+                        
+                        // En la nueva página, el punto de inicio del recuadro es el margen superior
+                        initialY = margin 
+                        currentContentY = margin + 2 // Iniciar con padding
+                        cursorY = margin // El cursorY global se actualiza para la siguiente sección/línea
+                    }
+
+                    const currentLine = lines[i]
+
+                    if (isList && i === 0) {
+                        // Dibujar el glifo solo en la primera línea del ítem
+                        doc.text(bulletGlifo, innerMargin, currentContentY)
+                        doc.text(currentLine, innerMargin + bulletIndent, currentContentY)
+                    } else if (isList && i > 0) {
+                        // Dibujar líneas subsiguientes con sangría (sin glifo)
+                        doc.text(currentLine, innerMargin + bulletIndent, currentContentY)
+                    } else {
+                        // Dibujar párrafo normal
+                        doc.text(currentLine, innerMargin, currentContentY)
+                    }
+                    
+                    currentContentY += lineHeight // Avanzar el cursor de contenido
+                }
+                
+                // Espacio entre ítems de lista o entre párrafos
+                currentContentY += isList ? 1.5 : 4
+                contentDrawn = true
+            }
+
+            // 2. Después de dibujar todo el contenido, dibujar el recuadro exterior
+            if (contentDrawn) {
+                let finalY = currentContentY - 2 // Ajuste final de padding y espacio
+                
+                // FIX: Usamos (doc as any) para acceder a los métodos internos y evitar el error de TS
+                if (isLastSection && 
+                    (doc as any).internal.getCurrentPageInfo().pageNumber === (doc as any).internal.getNumberOfPages()) {
+                    
+                    // Si es la ÚLTIMA sección Y estamos en la ÚLTIMA página,
+                    // forzamos el recuadro a ir hasta el final (pageHeight - 15)
+                    finalY = pageHeight - 15;
+                }
+                
+                // Dibujar el recuadro completo (desde el Y inicial guardado hasta el Y final)
+                doc.rect(margin, initialY, maxWidth, finalY - initialY)
+
+                cursorY = finalY + sectionGap // Actualizar el cursor global para la siguiente sección
+            } else {
+                // Si no se dibuja contenido, solo saltar la altura del recuadro vacío.
+                doc.rect(margin, initialY, maxWidth, 10) // Dibuja una caja vacía de 10mm
+                cursorY += 10 + sectionGap
+            }
+        }
+
+
+        // --- Portada (Estilo Institucional) ---
+
+        const drawTitlePage = () => {
+            cursorY = 40 // Empezar más abajo
+
+            // UNIVERSIDAD LA SALLE
+            doc.setFont("helvetica", "bold")
+            doc.setFontSize(14)
+            doc.text("UNIVERSIDAD LA SALLE", pageWidth / 2, cursorY, { align: "center" })
+            cursorY += 5
+            
+            // Separador horizontal
+            doc.line(margin, cursorY, pageWidth - margin, cursorY)
+            cursorY += 15
+
+            // LICENCIATURA EN INGENIERÍA CIBERNÉTICA Y SISTEMAS COMPUTACIONALES
+            doc.setFontSize(18)
+            // Manejamos la conversión a string si es necesario
+            const mainTitle = (plan["nombre"] !== null && plan["nombre"] !== undefined ? String(plan["nombre"]) : "LICENCIATURA EN INGENIERÍA CIBERNÉTICA Y SISTEMAS COMPUTACIONALES").toUpperCase()
+            const mainTitleLines = doc.splitTextToSize(mainTitle, maxWidth - 20) 
+            doc.text(mainTitleLines, pageWidth / 2, cursorY, { align: "center" })
+            cursorY += mainTitleLines.length * 8
+
+            // Nivel y Nombre del Plan de Estudios
+            doc.setFont("helvetica", "normal")
+            doc.setFontSize(10)
+            doc.text("Nivel y Nombre del Plan de Estudios", pageWidth / 2, cursorY, { align: "center" })
+            cursorY += 5
+
+            // Separador horizontal
+            doc.line(margin, cursorY, pageWidth - margin, cursorY)
+            cursorY += 10
+            
+            // Escolar / Presencial (Modalidad Educativa)
+            doc.setFont("helvetica", "bold")
+            doc.setFontSize(14)
+            doc.text("Escolar / Presencial", pageWidth / 2, cursorY, { align: "center" })
+            doc.setFont("helvetica", "normal")
+            doc.setFontSize(10)
+            cursorY += 5
+            doc.text("Modalidad Educativa", pageWidth / 2, cursorY, { align: "center" })
+            cursorY += 15
+
+            // Recuadros de Vigencia, Antecedente y Área (Simulación del Layout)
+            
+            // Recuadro Vigencia (Parte superior central)
+            const boxWidth = maxWidth * 0.5
+            const boxX = (pageWidth - boxWidth) / 2
+            const boxY = cursorY
+            doc.rect(boxX, boxY, boxWidth, 20)
+            doc.rect(boxX, boxY + 15, boxWidth, 5)
+            doc.setFontSize(10)
+            doc.text("Vigencia", boxX + boxWidth / 2, boxY + 18, { align: "center" })
+            cursorY += 30 // Espacio para el primer recuadro
+
+            // Recuadro Antecedente Académico (Izquierda)
+            const smallBoxWidth = maxWidth * 0.4
+            const smallBoxHeight = 35
+            const smallBoxX1 = margin
+            doc.rect(smallBoxX1, cursorY, smallBoxWidth, smallBoxHeight)
+            doc.rect(smallBoxX1, cursorY + smallBoxHeight - 5, smallBoxWidth, 5)
+            doc.setFontSize(10)
+            doc.text("Bachillerato", smallBoxX1 + smallBoxWidth / 2, cursorY + smallBoxHeight / 2, { align: "center" })
+            doc.text("Antecedente Académico", smallBoxX1 + smallBoxWidth / 2, cursorY + smallBoxHeight - 2, { align: "center" })
+
+            // Recuadro Área de Estudio (Derecha)
+            const smallBoxX2 = pageWidth - margin - smallBoxWidth
+            doc.rect(smallBoxX2, cursorY, smallBoxWidth, smallBoxHeight)
+            doc.rect(smallBoxX2, cursorY + smallBoxHeight - 5, smallBoxWidth, 5)
+            doc.setFontSize(10)
+            doc.text("Ingeniería, manufactura y construcción", smallBoxX2 + smallBoxWidth / 2, cursorY + smallBoxHeight / 2, { align: "center" })
+            doc.text("Área de Estudio", smallBoxX2 + smallBoxWidth / 2, cursorY + smallBoxHeight - 2, { align: "center" })
+            cursorY += smallBoxHeight + 10
+
+            // Datos Fijos (Abajo)
+            doc.setFont("helvetica", "normal")
+            doc.setFontSize(10)
+            
+            const drawDataPair = (label: string, value: string) => {
+                const labelX = margin
+                const valueX = margin + maxWidth * 0.4
+                doc.text(label + ":", labelX, cursorY)
+                doc.setFont("helvetica", "bold")
+                doc.text(value, valueX, cursorY)
+                doc.setFont("helvetica", "normal")
+                cursorY += 5
+            }
+
+            drawDataPair("Clave del Plan de Estudios", "2020")
+            drawDataPair("Diseño Curricular", "Rígido")
+            // Usamos plan.total_ciclos si existe
+            drawDataPair("Total de Ciclos del Plan de Estudios", plan["total_ciclos"] ? String(plan["total_ciclos"]) : "9")
+            drawDataPair("Duración del Ciclo Escolar", "16 semanas")
+            drawDataPair("Carga Horaria a la Semana", "27")
+            
+            // Pie de página institucional (simulado)
+            doc.text(
+                "Dirección de Asuntos Académicos - Anexo 1",
+                pageWidth / 2,
+                pageHeight - margin,
+                { align: "center" }
+            )
+        }
+
+
+        // --- Ejecución Principal ---
+        
+        // 1. Dibuja la portada
+        drawTitlePage()
+        
+        // 2. Comienza el contenido del plan en la nueva página
+        doc.addPage()
+        cursorY = margin
+
+        // Las secciones se ajustan a las que generas, pero también a las adicionales del documento de referencia
+        const SECTIONS: Array<{ key: string; title: string; isList: boolean }> = [
+            { key: "objetivo_general", title: "Objetivo General", isList: false }, 
+            // La sección FIN DE APRENDIZAJE O FORMACIÓN es el Objetivo General del documento institucional, la mapearemos aquí.
+            { key: "fin_aprendizaje", title: "FIN DE APRENDIZAJE O FORMACIÓN", isList: false }, // Mapea al objetivo general
+            
+            { key: "perfil_ingreso", title: "PERFIL DE INGRESO", isList: true }, 
+            { key: "perfil_egreso", title: "PERFIL DE EGRESO", isList: true }, 
+            { key: "competencias_genericas", title: "COMPETENCIAS GENÉRICAS", isList: true },
+            { key: "competencias_especificas", title: "COMPETENCIAS ESPECÍFICAS", isList: true },
+            { key: "indicadores_desempeno", title: "INDICADORES DE DESEMPEÑO", isList: true },
+            { key: "sistema_evaluacion", title: "SISTEMA DE EVALUACIÓN", isList: false }, 
+            { key: "pertinencia", title: "PERTINENCIA", isList: false }, 
+            
+            // Nuevas secciones basadas en las imágenes que suelen ir con "No aplica"
+            { key: "administracion", title: "ADMINISTRACIÓN Y OPERATIVIDAD DEL PLAN DE ESTUDIOS", isList: false },
+            { key: "sustento_teorico", title: "SUSTENTO TEÓRICO DEL MODELO CURRICULAR", isList: false },
+            { key: "justificacion_curricular", title: "JUSTIFICACIÓN DE LA PROPUESTA CURRICULAR EN LA MODALIDAD NO ESCOLARIZADA O MIXTA", isList: false },
+            { key: "programa_investigacion", title: "PROGRAMA DE INVESTIGACIÓN", isList: false },
+            { key: "curso_propedeutico", title: "CURSO PROPEDÉUTICO", isList: false },
+            { key: "propuesta_evaluacion", title: "PROPUESTA DE EVALUACIÓN PERIÓDICA DEL PLAN DE ESTUDIOS", isList: false },
+        ]
+
+        // Contar el número total de secciones con contenido
+        totalSections = SECTIONS.length;
+
+        for (const s of SECTIONS) {
+            drawnSections++; // Incrementar contador de secciones dibujadas
+            
+            // Obtenemos el valor (que puede ser string, number, object, null, o undefined)
+            let value = plan[s.key]
+
+            // Mapeo especial para el objetivo general institucional (si existe)
+            if (s.key === "fin_aprendizaje" && (value === null || value === undefined)) {
+                value = plan["objetivo_general"]
+            }
+            
+            // Inicializar content como string para pasarlo a la función de dibujo
+            let content: string | null = null;
+            
+            // Si el valor no es nulo/undefined, convertir a string
+            if (value !== null && value !== undefined) {
+                // Si es un objeto, lo ignoramos y usamos un string vacío. 
+                // Esto es clave para 'carreras', que no tiene un formato textual.
+                if (typeof value === 'object' && !Array.isArray(value)) {
+                    content = ""; 
+                } else {
+                    content = String(value);
+                }
+            }
+
+            // Si el contenido es nulo o vacío, usamos un placeholder común en el documento institucional
+            if (!content || content.trim() === "") {
+                // Para las secciones del plan generado, si no hay contenido, usar "Sin información."
+                if (["objetivo_general", "perfil_ingreso", "perfil_egreso", "competencias_genericas", "competencias_especificas", "indicadores_desempeno", "sistema_evaluacion", "pertinencia"].includes(s.key)) {
+                    content = "Sin información."
+                } else {
+                    // Para las secciones auxiliares del formato institucional
+                    if (s.key === "administracion" || s.key === "sustento_teorico" || s.key === "justificacion_curricular" || s.key === "programa_investigacion") {
+                        content = "No aplica"
+                    } else if (s.key === "curso_propedeutico") {
+                        content = "No tiene"
+                    } else if (s.key === "propuesta_evaluacion") {
+                        // Texto de la Propuesta de Evaluación (última página)
+                         content = "La Universidad La Salle aplica una metodología para la evaluación y modificación de los programas académicos de licenciatura o posgrado que imparte. Los principales niveles, estudios, acciones y plazos que comprende dicha metodología son los siguientes:\n\nNIVEL DE EVALUACIÓN CURRICULAR INTERNA: DIAGNÓSTICO DE ESTRUCTURA Y OPERACIÓN.\n1. Análisis técnico-pedagógico del planteamiento curricular vigente.\n2. Estudio con directivos del área académica correspondiente, para analizar y valorar las problemáticas en la estructura y gestión del programa académico durante el periodo en que se ha desarrollado.\n3. Consulta a profesores sobre: a) problemáticas percibidas en la formación académica, profesional y actitudinal de los estudiantes, b) problemáticas en la operación, c) necesidades sociales, avances disciplinarios y/o tecnológicos detectados en su propio ejercicio profesional, que consideran importante incluir en el planteamiento curricular.\n4. Estudio de opinión de estudiantes sobre las problemáticas que aprecian en la formación que reciben respecto a la operación y estructura del programa académico.\n\nNIVEL DE EVALUACIÓN CURRICULAR EXTERNA: DIAGNÓSTICO DE IMPACTO Y PRÁCTICAS PROFESIONALES.\n5. Estudio sobre el estado del conocimiento en que se encuentran el o los campos disciplinarios vinculados con el programa académico, en México y, de ser posible, en otros países.\n6. Análisis de la oferta y la evolución que, en términos estadísticos, han tenido programas académicos similares en el ámbito de influencia y/o en el país.\n7. Estudio sobre requerimientos y tendencias en la formación, a partir del análisis de criterios, perfiles, estándares y parámetros de organismos evaluadores o acreditadores de programas académicos (si existen para el campo profesional), así como de la comparación general del programa en evaluación con otros similares y prestigiosos, de IES nacionales y, de ser posible, extranjeras.\n8. Estudio con egresados del programa académico para conocer su opinión sobre: a) el mismo programa; b) formación recibida; c) sitios de inserción laboral y características de sus prácticas profesionales, y d) aspectos disciplinarios, tecnológicos y/o actitudinales que, a la luz de su experiencia, consideren necesario incluir como parte de la formación.\n9. Estudio con empleadores para conocer su valoración sobre las prácticas profesionales de los egresados del programa académico, y su apreciación sobre nuevos requerimientos en el campo."
+                    } else {
+                        continue; // Si sigue siendo nulo, saltar la sección
+                    }
+                }
+            }
+
+            // Determinar si es la última sección que se dibujará
+            const isLastSection = drawnSections === totalSections;
+
+            // Dibuja el recuadro del título de la sección
+            drawHeadingBox(s.title, sectionGap)
+            
+            // Dibuja el contenido de la sección dentro de su recuadro.
+            // Pasamos isLastSection para que drawContentBox sepa si debe forzar el cierre.
+            drawContentBox(content, s.isList, isLastSection)
+        }
+        
+        // Finalizar y dibujar encabezados/pies en todas las páginas (se dibuja en el paso final)
+        drawHeaderAndFooter()
+
+        // Guardar el documento
+        const name = (plan["prompt"] ? `Plan_${plan["prompt"]}` : `Plan_de_estudios`).replace(/\s+/g, "_")
+        doc.save(`${name}_Institucional.pdf`)
+    }
+    
+    return (
+        <Button variant="outline" className="flex items-center gap-2 " onClick={generatePDF}>
+        Descargar  PDF
+        <Download className="w-4 h-4" />
+    </Button>
+    
+    )
+}
+
+export default DownloadPlanPDF

src/components/planes/academic-sections.tsx

@@ -4,9 +4,13 @@ import { useSuspenseQuery, useMutation, useQueryClient, queryOptions } from "@ta
 import { Button } from "@/components/ui/button"
 import { Dialog, DialogContent, DialogHeader, DialogTitle, DialogFooter } from "@/components/ui/dialog"
 import { Textarea } from "@/components/ui/textarea"
-import { supabase } from "@/auth/supabase"
+import { supabase,useSupabaseAuth } from "@/auth/supabase"
 import { toast } from "sonner"
 import ReactMarkdown from 'react-markdown'
+import { HistorialCambiosModal } from "../historico/HistorialCambiosModal"
+// @ts-ignore
+import  AIChatModal  from "../ai/AIChatModal"
+
 
 
 /* =====================================================
@@ -27,6 +31,7 @@ export type PlanTextFields = {
   indicadores_desempeno?: string | string[] | null
   pertinencia?: string | string[] | null
   prompt?: string | null
+  historico?: string | null
 }
 
 async function fetchPlanText(planId: string): Promise<PlanTextFields> {
@@ -50,6 +55,8 @@ export const planTextOptions = (planId: string) =>
     staleTime: 60_000,
   })
 
+  
+
 /* =====================================================
    Color helpers
 ===================================================== */
@@ -65,7 +72,7 @@ const rgba = (rgb: [number, number, number], a: number) => `rgba(${rgb[0]},${rgb
 /* =====================================================
    Expandable text
 ===================================================== */
-function ExpandableText({ text, mono = false }: { text?: string | string[] | null; mono?: boolean }) {
+function ExpandableText({ text }: { text?: string | string[] | null; mono?: boolean }) {
   const [open, setOpen] = useState(false)
   if (!text || (Array.isArray(text) && text.length === 0)) {
     return <span className="text-neutral-400">—</span>
@@ -111,12 +118,16 @@ function SectionPanel({ title, icon: Icon, color, children, id }: { title: strin
 ===================================================== */
 export function AcademicSections({ planId, color }: { planId: string; color?: string | null }) {
   const qc = useQueryClient()
+  const auth = useSupabaseAuth()
+  const [openHistorial, setOpenHistorial] = useState(false)
+  const [openModalIa, setopenModalIa] = useState(false)
   if(!planId) return <div>Cargando…</div>
   const { data: plan } = useSuspenseQuery(planTextOptions(planId))
 
   const [editing, setEditing] = useState<null | { key: keyof PlanTextFields; title: string }>(null)
   const [draft, setDraft] = useState("")
 
+
   // --- mutation con actualización optimista ---
   const updateField = useMutation({
     mutationFn: async ({ key, value }: { key: keyof PlanTextFields; value: string | string[] | null }) => {
@@ -154,9 +165,12 @@ export function AcademicSections({ planId, color }: { planId: string; color?: st
       { id: "sec-ind", title: "Indicadores de desempeño", icon: Icons.LineChart, key: "indicadores_desempeno" as const, mono: false },
       { id: "sec-per", title: "Pertinencia", icon: Icons.Lightbulb, key: "pertinencia" as const, mono: false },
       { id: "sec-prm", title: "Prompt (origen)", icon: Icons.Code2, key: "prompt" as const, mono: true },
+      { id: "sec-hist", title: "Histórico de cambios", icon: Icons.History, key: "historico" as const, mono: false }
     ],
     []
   )
+  const [iaContext, setIaContext] = useState<{ key: keyof PlanTextFields; title: string; content: string } | null>(null)
+
 
   return (
     <>
@@ -165,6 +179,17 @@ export function AcademicSections({ planId, color }: { planId: string; color?: st
         const text = plan[s.key] ?? null
         return (
           <SectionPanel key={s.id} id={s.id} title={s.title} icon={s.icon} color={color}>
+            {s.key === "historico" ? (
+             <> 
+                <Button variant="outline" size="sm" onClick={() => setOpenHistorial(true)}>
+                    Ver historial
+                </Button>
+                <Button variant="outline" size="sm" onClick={() => setopenModalIa(true)}>
+                    Promt
+                </Button>
+            </>
+            ) : (
+              <>
                 <ExpandableText text={text} mono={s.mono} />
                 <div className="mt-4 flex flex-wrap gap-2">
                   <Button
@@ -178,8 +203,8 @@ export function AcademicSections({ planId, color }: { planId: string; color?: st
                   >
                     Copiar
                   </Button>
-                {s.key !== "prompt" && 
-                  (<Button
+                  {s.key !== "prompt" && (
+                   <Button
                       variant="ghost"
                       size="sm"
                       onClick={() => {
@@ -189,35 +214,123 @@ export function AcademicSections({ planId, color }: { planId: string; color?: st
                       }}
                     >
                       Editar
-                  </Button>)}
+                    </Button>                    
+                  )}
                 </div>
+              </>
+            )}
           </SectionPanel>
         )
       })}
+
       </div>
 
      {/* Diálogo de edición */}
 <Dialog open={!!editing} onOpenChange={(o) => { if (!o) setEditing(null) }}>
   <DialogContent className="max-w-2xl">
     <DialogHeader>
-            <DialogTitle className="font-mono" >{editing ? `Editar: ${sections.find((x) => x.key === editing.key)?.title}` : ""}</DialogTitle>
+      <DialogTitle className="font-mono">
+        {editing ? `Editar: ${sections.find((x) => x.key === editing.key)?.title}` : ""}
+      </DialogTitle>
     </DialogHeader>
-          <Textarea value={draft} onChange={(e) => setDraft(e.target.value)} className={`min-h-[260px] ${editing?.key === "prompt" ? "font-mono" : ""}`} placeholder="Escribe aquí…" />
+
+    <Textarea
+      value={draft}
+      onChange={(e) => setDraft(e.target.value)}
+      className={`min-h-[260px] ${editing?.key === "prompt" ? "font-mono" : ""}`}
+      placeholder="Escribe aquí…"
+    />
+
         <DialogFooter>
           <Button variant="outline" onClick={() => setEditing(null)}>Cancelar</Button>
           <Button
-              onClick={() => {
+            onClick={async () => {
               if (!editing) return
+
+              // 1️⃣ Obtener el valor anterior (por ejemplo, desde 'plan' o 'section')
+              const oldValue = (plan as any)[editing.key]
+
+              // 2️⃣ Crear un diff tipo JSON Patch
+              const diff = [{
+                op: "replace",
+                path: `/${editing.key}`,
+                from: oldValue,
+                value: draft
+              }]
+
+              // 3️⃣ Guardar respaldo antes de actualizar
+              const { error: backupError } = await supabase.from("historico_cambios").insert({
+                id_plan_estudios: planId, // asegúrate de tener `plan.id` disponible en este contexto
+                json_cambios: diff,
+                user_id:auth.user?.id,
+                created_at: new Date().toISOString()
+              })
+
+              if (backupError) {
+                console.error("Error al guardar respaldo:", backupError)
+                alert("No se pudo guardar el respaldo de los cambios")
+                return
+              }
+
+              // 4️⃣ Ejecutar la mutación original
               updateField.mutate({ key: editing.key, value: draft })
+
+              // 5️⃣ Cerrar el diálogo
               setEditing(null)
             }}
             disabled={updateField.isPending}
           >
             {updateField.isPending ? "Guardando…" : "Guardar"}
           </Button>
+          <Button
+            variant="secondary"
+            onClick={() => {
+              if (!editing) return
+              const current = draft
+              setIaContext({
+                key: editing.key,
+                title: editing.title,
+                content: current,
+              })
+              setopenModalIa(true)
+              setEditing(null) // 🔹 Cierra el modal de edición
+            }}
+          >
+            Mejorar con IA
+          </Button>
+
+
         </DialogFooter>
       </DialogContent>
     </Dialog>
+    <HistorialCambiosModal
+      open={openHistorial}
+      onClose={() => setOpenHistorial(false)}
+      planId={planId}
+      onRestore={async (key, value) => {        
+        updateField.mutate({ key: key as keyof PlanTextFields, value })
+      }}
+    />
+    
+    <AIChatModal
+      //plan_format={plan_format}
+      open={openModalIa}      
+      onClose={() => setopenModalIa(false)}
+      context={{
+        section: null,//,iaContext?.title,
+        fieldKey: null,//iaContext?.key,
+        originalText: iaContext?.content,
+        cont_conversation: `Eres un experto en craer planes de estudios basate en el id del plan ${planId}`,
+      }}
+      onAccept={(newText: string) => {
+        if (iaContext) {
+          updateField.mutate({ key: iaContext.key, value: newText })
+          setIaContext(null)
+        }
+      }}
+    />
+
+    
     </>
   )
 }

src/components/ui/prompt-input.tsx

@@ -0,0 +1,200 @@
+"use client"
+
+import { Textarea } from "@/components/ui/textarea"
+import {
+  Tooltip,
+  TooltipContent,
+  TooltipProvider,
+  TooltipTrigger,
+} from "@/components/ui/tooltip"
+import { cn } from "@/lib/utils"
+import React, {
+  createContext,
+  useContext,
+  useEffect,
+  useRef,
+  useState,
+} from "react"
+
+type PromptInputContextType = {
+  isLoading: boolean
+  value: string
+  setValue: (value: string) => void
+  maxHeight: number | string
+  onSubmit?: () => void
+  disabled?: boolean
+  textareaRef: React.RefObject<HTMLTextAreaElement | null>
+}
+
+const PromptInputContext = createContext<PromptInputContextType>({
+  isLoading: false,
+  value: "",
+  setValue: () => {},
+  maxHeight: 240,
+  onSubmit: undefined,
+  disabled: false,
+  textareaRef: React.createRef<HTMLTextAreaElement>(),
+})
+
+function usePromptInput() {
+  const context = useContext(PromptInputContext)
+  if (!context) {
+    throw new Error("usePromptInput must be used within a PromptInput")
+  }
+  return context
+}
+
+type PromptInputProps = {
+  isLoading?: boolean
+  value?: string
+  onValueChange?: (value: string) => void
+  maxHeight?: number | string
+  onSubmit?: () => void
+  children: React.ReactNode
+  className?: string
+}
+
+function PromptInput({
+  className,
+  isLoading = false,
+  maxHeight = 240,
+  value,
+  onValueChange,
+  onSubmit,
+  children,
+}: PromptInputProps) {
+  const [internalValue, setInternalValue] = useState(value || "")
+  const textareaRef = useRef<HTMLTextAreaElement>(null)
+
+  const handleChange = (newValue: string) => {
+    setInternalValue(newValue)
+    onValueChange?.(newValue)
+  }
+
+  return (
+    <TooltipProvider>
+      <PromptInputContext.Provider
+        value={{
+          isLoading,
+          value: value ?? internalValue,
+          setValue: onValueChange ?? handleChange,
+          maxHeight,
+          onSubmit,
+          textareaRef,
+        }}
+      >
+        <div
+          className={cn(
+            "border-input bg-background cursor-text rounded-3xl border p-2 shadow-xs",
+            className
+          )}
+          onClick={() => textareaRef.current?.focus()}
+        >
+          {children}
+        </div>
+      </PromptInputContext.Provider>
+    </TooltipProvider>
+  )
+}
+
+export type PromptInputTextareaProps = {
+  disableAutosize?: boolean
+} & React.ComponentProps<typeof Textarea>
+
+function PromptInputTextarea({
+  className,
+  onKeyDown,
+  disableAutosize = false,
+  ...props
+}: PromptInputTextareaProps) {
+  const { value, setValue, maxHeight, onSubmit, disabled, textareaRef } =
+    usePromptInput()
+
+  useEffect(() => {
+    if (disableAutosize) return
+
+    if (!textareaRef.current) return
+
+    if (textareaRef.current.scrollTop === 0) {
+      textareaRef.current.style.height = "auto"
+    }
+
+    textareaRef.current.style.height =
+      typeof maxHeight === "number"
+        ? `${Math.min(textareaRef.current.scrollHeight, maxHeight)}px`
+        : `min(${textareaRef.current.scrollHeight}px, ${maxHeight})`
+  }, [value, maxHeight, disableAutosize])
+
+  const handleKeyDown = (e: React.KeyboardEvent<HTMLTextAreaElement>) => {
+    if (e.key === "Enter" && !e.shiftKey) {
+      e.preventDefault()
+      onSubmit?.()
+    }
+    onKeyDown?.(e)
+  }
+
+  return (
+    <Textarea
+      ref={textareaRef}
+      value={value}
+      onChange={(e) => setValue(e.target.value)}
+      onKeyDown={handleKeyDown}
+      className={cn(
+        "text-primary min-h-[44px] w-full resize-none border-none bg-transparent shadow-none outline-none focus-visible:ring-0 focus-visible:ring-offset-0",
+        className
+      )}
+      rows={1}
+      disabled={disabled}
+      {...props}
+    />
+  )
+}
+
+type PromptInputActionsProps = React.HTMLAttributes<HTMLDivElement>
+
+function PromptInputActions({
+  children,
+  className,
+  ...props
+}: PromptInputActionsProps) {
+  return (
+    <div className={cn("flex items-center gap-2", className)} {...props}>
+      {children}
+    </div>
+  )
+}
+
+type PromptInputActionProps = {
+  className?: string
+  tooltip: React.ReactNode
+  children: React.ReactNode
+  side?: "top" | "bottom" | "left" | "right"
+} & React.ComponentProps<typeof Tooltip>
+
+function PromptInputAction({
+  tooltip,
+  children,
+  className,
+  side = "top",
+  ...props
+}: PromptInputActionProps) {
+  const { disabled } = usePromptInput()
+
+  return (
+    <Tooltip {...props}>
+      <TooltipTrigger asChild disabled={disabled} onClick={event => event.stopPropagation()}>
+        {children}
+      </TooltipTrigger>
+      <TooltipContent side={side} className={className}>
+        {tooltip}
+      </TooltipContent>
+    </Tooltip>
+  )
+}
+
+export {
+  PromptInput,
+  PromptInputTextarea,
+  PromptInputActions,
+  PromptInputAction,
+}

src/components/ui/tooltip.tsx

@@ -44,13 +44,13 @@ function TooltipContent({
         data-slot="tooltip-content"
         sideOffset={sideOffset}
         className={cn(
-          "bg-primary text-primary-foreground animate-in fade-in-0 zoom-in-95 data-[state=closed]:animate-out data-[state=closed]:fade-out-0 data-[state=closed]:zoom-out-95 data-[side=bottom]:slide-in-from-top-2 data-[side=left]:slide-in-from-right-2 data-[side=right]:slide-in-from-left-2 data-[side=top]:slide-in-from-bottom-2 z-50 w-fit origin-(--radix-tooltip-content-transform-origin) rounded-md px-3 py-1.5 text-xs text-balance",
+          "bg-foreground text-background animate-in fade-in-0 zoom-in-95 data-[state=closed]:animate-out data-[state=closed]:fade-out-0 data-[state=closed]:zoom-out-95 data-[side=bottom]:slide-in-from-top-2 data-[side=left]:slide-in-from-right-2 data-[side=right]:slide-in-from-left-2 data-[side=top]:slide-in-from-bottom-2 z-50 w-fit origin-(--radix-tooltip-content-transform-origin) rounded-md px-3 py-1.5 text-xs text-balance",
           className
         )}
         {...props}
       >
         {children}
-        <TooltipPrimitive.Arrow className="bg-primary fill-primary z-50 size-2.5 translate-y-[calc(-50%_-_2px)] rotate-45 rounded-[2px]" />
+        <TooltipPrimitive.Arrow className="bg-foreground fill-foreground z-50 size-2.5 translate-y-[calc(-50%_-_2px)] rotate-45 rounded-[2px]" />
       </TooltipPrimitive.Content>
     </TooltipPrimitive.Portal>
   )

src/formatos/plan.json

@@ -0,0 +1,10 @@
+{
+  "objetivo_general": "...",
+  "sistema_evaluacion": "...",
+  "perfil_ingreso": "...",
+  "perfil_egreso": "...",
+  "competencias_genericas": "...",
+  "competencias_especificas": "...",
+  "indicadores_desempeno": "...",
+  "pertinencia": "..."
+}

src/hooks/useSupabaseUpdateWithHistory.ts

@@ -0,0 +1,65 @@
+import { useMutation } from "@tanstack/react-query";
+import { supabase } from "@/auth/supabase";
+
+/**
+ * Hook genérico para actualizar una tabla y guardar respaldo en historico_cambios
+ * 
+ * @param tableName Nombre de la tabla a actualizar
+ * @param idKey Campo que se usa para hacer eq (por defecto 'id')
+ */
+export function useSupabaseUpdateWithHistory<T extends Record<string, any>>(
+  tableName: string,
+  idKey: keyof T = "id" as keyof T
+) {
+  // Generar diferencias tipo JSON Patch
+  function generateDiff(oldData: T, newData: Partial<T>) {
+    const changes: any[] = [];
+    for (const key of Object.keys(newData)) {
+      const oldValue = (oldData as any)[key];
+      const newValue = (newData as any)[key];
+      if (newValue !== undefined && newValue !== oldValue) {
+        changes.push({
+          op: "replace",
+          path: `/${key}`,
+          from: oldValue,
+          value: newValue,
+        });
+      }
+    }
+    return changes;
+  }
+
+  const mutation = useMutation({
+    mutationFn: async ({
+      oldData,
+      newData,
+    }: {
+      oldData: T;
+      newData: Partial<T>;
+    }) => {
+      const diff = generateDiff(oldData, newData);
+
+      if (diff.length > 0) {
+        const { error: backupError } = await supabase
+          .from("historico_cambios")
+          .insert({
+            id_plan_estudios: oldData.id ?? null, // ajusta si es otra tabla
+            tabla_afectada: tableName,
+            json_cambios: diff,
+            created_at: new Date().toISOString(),
+          });
+
+        if (backupError) throw backupError;
+      }
+
+      const { error } = await supabase
+        .from(tableName)
+        .update(newData)
+        .eq(idKey as string, oldData[idKey]);
+
+      if (error) throw error;
+    },
+  });
+
+  return { mutation };
+}

src/lib/filesAndVectorStoresClient.ts

@@ -0,0 +1,39 @@
+import { supabase } from "@/auth/supabase"
+
+type EdgeModule = "files" | "vectorStores" | "vectorStoreFiles"
+
+type EdgeArgs = {
+  module: EdgeModule
+  action: string
+  params?: Record<string, any>
+}
+
+export async function callFilesAndVectorStoresApi<T = unknown>(
+  args: EdgeArgs,
+): Promise<T> {
+  const { data, error } = await supabase.functions.invoke<any>(
+    "files-and-vector-stores-api",
+    {
+      body: args,
+    },
+  )
+
+  if (error) {
+    console.error(error)
+    throw error
+  }
+
+  const payload = data ?? {}
+
+  if (payload.error) {
+    const msg =
+      typeof payload.error === "string"
+        ? payload.error
+        : payload.error.message ?? "Error en la función Edge"
+    throw new Error(msg)
+  }
+
+  // Soporta tanto `{ data: [...] }` como `[...]`
+  const result = payload.data !== undefined ? payload.data : payload
+  return result as T
+}

src/main.tsx

@@ -1,3 +1,4 @@
+// dummy test
 import { StrictMode } from 'react'
 import ReactDOM from 'react-dom/client'
 import { RouterProvider, createRouter } from '@tanstack/react-router'

src/routes/_authenticated.tsx

@@ -149,8 +149,6 @@ function Layout() {
 
 function Sidebar({ onNavigate }: { onNavigate?: () => void }) {
   const { claims } = useSupabaseAuth()
-  const isAdmin = claims?.role === 'lci' || claims?.role === 'vicerrectoria'
-
   const canSeeCarreras = ["jefe_carrera", 'vicerrectoria', 'secretario_academico', 'lci'].includes(claims?.role ?? '')
 
 

src/routes/_authenticated/archivos.tsx

@@ -1,6 +1,6 @@
 // routes/_authenticated/archivos.tsx
 import { createFileRoute, useRouter } from "@tanstack/react-router"
-import { use, useMemo, useState } from "react"
+import { useEffect, useMemo, useState } from "react"
 import { supabase, useSupabaseAuth } from "@/auth/supabase"
 import * as Icons from "lucide-react"
 import { Card, CardContent, CardHeader, CardTitle } from "@/components/ui/card"
@@ -9,92 +9,204 @@ import { Button } from "@/components/ui/button"
 import { Badge } from "@/components/ui/badge"
 import { Label } from "@/components/ui/label"
 import {
-  Dialog, DialogContent, DialogDescription, DialogFooter, DialogHeader, DialogTitle,
+  Dialog,
+  DialogContent,
+  DialogDescription,
+  DialogFooter,
+  DialogHeader,
+  DialogTitle,
 } from "@/components/ui/dialog"
 import { Textarea } from "@/components/ui/textarea"
-import { Select, SelectTrigger, SelectContent, SelectItem, SelectValue } from "@/components/ui/select"
-import { DetailDialog } from "@/components/archivos/DetailDialog"
+import {
+  Select,
+  SelectContent,
+  SelectItem,
+  SelectTrigger,
+  SelectValue,
+} from "@/components/ui/select"
 
-import type { RefRow } from "@/types/RefRow"
-import { uuid } from "zod"
+type EdgeModule = "files" | "vectorStores" | "vectorStoreFiles"
+
+interface VectorStore {
+  id: string
+  object: "vector_store"
+  created_at: number
+  name: string | null
+  description?: string | null
+  usage_bytes: number
+  file_counts: {
+    in_progress: number
+    completed: number
+    failed: number
+    cancelled: number
+    total: number
+  }
+  status: string
+  last_active_at?: number | null
+  metadata?: Record<string, any> | null
+}
+
+interface VectorStoreFile {
+  id: string
+  object: string
+  created_at: number
+  vector_store_id: string
+  status: string
+  usage_bytes: number
+  last_error?: { code: string; message: string } | null
+}
+
+interface VectorStoreFileMeta {
+  id: string
+  user_id: string | null
+  vector_store_id: string
+  openai_file_id: string
+  label: string | null
+  tags: string[] | null
+  created_at: string
+}
+
+type EdgeArgs = {
+  module: EdgeModule
+  action: string
+  params?: Record<string, any>
+}
+
+async function callFilesAndVectorStoresApi<T = unknown>(
+  args: EdgeArgs,
+): Promise<T> {
+  const { data, error } = await supabase.functions.invoke<any>(
+    "files-and-vector-stores-api",
+    {
+      body: args,
+    },
+  )
+
+  if (error) {
+    console.error(error)
+    throw error
+  }
+
+  const payload = data ?? {}
+  if (payload.error) {
+    const msg =
+      typeof payload.error === "string"
+        ? payload.error
+        : payload.error.message ?? "Error en la función Edge"
+    throw new Error(msg)
+  }
+
+  const result = payload.data !== undefined ? payload.data : payload
+  return result as T
+}
 
 export const Route = createFileRoute("/_authenticated/archivos")({
   component: RouteComponent,
   loader: async () => {
-    const { data, error } = await supabase
-      .from("documentos")
-      .select("*")
-      .order("fecha_subida", { ascending: false })
-      .limit(200)
-    if (error) throw error
-    return (data ?? []) as RefRow[]
+    const stores = await callFilesAndVectorStoresApi<VectorStore[]>({
+      module: "vectorStores",
+      action: "list",
+      params: {
+        limit: 10,
+      },
+    })
+    return stores ?? []
   },
 })
 
-function chipTint(ok?: boolean | null) {
-  return ok
-    ? "bg-emerald-50 text-emerald-700 border-emerald-200"
-    : "bg-amber-50 text-amber-800 border-amber-200"
+/* ====== UI helpers ====== */
+
+function StatusBadge({ status }: { status: string }) {
+  const label =
+    status === "completed"
+      ? "Completado"
+      : status === "in_progress"
+        ? "Procesando"
+        : status
+  const base = "text-[10px] px-2 py-0.5 rounded-full border"
+  if (status === "completed") {
+    return (
+      <span
+        className={`${base} bg-emerald-50 text-emerald-700 border-emerald-200`}
+      >
+        {label}
+      </span>
+    )
   }
+  if (status === "in_progress") {
+    return (
+      <span
+        className={`${base} bg-amber-50 text-amber-800 border-amber-200`}
+      >
+        {label}
+      </span>
+    )
+  }
+  return (
+    <span className={`${base} bg-neutral-50 text-neutral-700 border-neutral-200`}>
+      {label}
+    </span>
+  )
+}
+
+/* ====== Página principal: lista repositorios (Vector Stores) ====== */
 
 function RouteComponent() {
   const router = useRouter()
-  const rows = Route.useLoaderData() as RefRow[]
+  const vectorStores = Route.useLoaderData() as VectorStore[]
 
   const [q, setQ] = useState("")
-  const [estado, setEstado] = useState<"todos" | "proc" | "pend">("todos")
-  const [scope, setScope] = useState<"todos" | "internos" | "externos">("todos")
-
-  const [viewing, setViewing] = useState<RefRow | null>(null)
-  const [uploadOpen, setUploadOpen] = useState(false)
+  const [statusFilter, setStatusFilter] = useState<"all" | "completed" | "in_progress">("all")
+  const [selected, setSelected] = useState<VectorStore | null>(null)
+  const [dialogOpen, setDialogOpen] = useState(false)
+  const [createOpen, setCreateOpen] = useState(false)
+  const [deletingId, setDeletingId] = useState<string | null>(null)
 
   const filtered = useMemo(() => {
-    const t = q.trim().toLowerCase()
-    return rows.filter((r) => {
-      if (estado === "proc" && !r.procesado) return false
-      if (estado === "pend" && r.procesado) return false
-      if (scope === "internos" && !r.interno) return false
-      if (scope === "externos" && r.interno) return false
-
-      if (!t) return true
-      const hay =
-        [r.titulo_archivo, r.descripcion, r.fuente_autoridad, r.tipo_contenido, ...(r.tags ?? [])]
-          .filter(Boolean)
-          .some((v) => String(v).toLowerCase().includes(t))
-      return hay
+    const term = q.trim().toLowerCase()
+    return vectorStores.filter((vs) => {
+      if (statusFilter !== "all" && vs.status !== statusFilter) return false
+      if (!term) return true
+      return (
+        (vs.name ?? "").toLowerCase().includes(term) ||
+        (vs.description ?? "").toLowerCase().includes(term)
+      )
     })
-  }, [rows, q, estado, scope])
+  }, [vectorStores, q, statusFilter])
 
-  async function remove(id: string) {
-    if (!confirm("¿Eliminar archivo de referencia?")) return
-    const { error } = await supabase
-      .from("documentos")
-      .delete()
-      .eq("documentos_id", id)
-    if (error) return alert(error.message)
+  function openDetails(vs: VectorStore) {
+    setSelected(vs)
+    setDialogOpen(true)
+  }
 
+  async function handleDelete(id: string) {
+    if (!confirm("¿Eliminar este repositorio y sus archivos asociados en OpenAI?")) return
+    setDeletingId(id)
     try {
-      const res = await fetch(`${import.meta.env.VITE_BACK_ORIGIN}/api/eliminar/documento`, {
-        method: "DELETE",
-        headers: { "Content-Type": "application/json" },
-        body: JSON.stringify({ documentos_id: id }),
+      await callFilesAndVectorStoresApi({
+        module: "vectorStores",
+        action: "delete",
+        params: { vector_store_id: id },
       })
 
-      if (!res.ok) {
-        throw new Error("Se falló al eliminar el documento")
-      }
-    } catch (err) {
-      console.error("Error al eliminar el documento:", err)
-    }
+      await supabase
+        .from("vector_store_files_meta")
+        .delete()
+        .eq("vector_store_id", id)
 
       router.invalidate()
+    } catch (err: any) {
+      alert(err?.message ?? "Error al eliminar el repositorio")
+    } finally {
+      setDeletingId(null)
+    }
   }
 
   return (
     <div className="p-6 space-y-4">
       <Card>
         <CardHeader className="flex flex-col gap-3 sm:flex-row sm:items-center sm:justify-between">
-          <CardTitle className="font-mono">Archivos de referencia</CardTitle>
+          <CardTitle className="font-mono">Repositorios de archivos</CardTitle>
 
           <div className="flex w-full flex-col gap-2 sm:w-auto sm:flex-row sm:items-center">
             <div className="relative w-full sm:w-80">
@@ -102,240 +214,502 @@ function RouteComponent() {
               <Input
                 value={q}
                 onChange={(e) => setQ(e.target.value)}
-                placeholder="Buscar por título, etiqueta, fuente…"
+                placeholder="Buscar por nombre o descripción…"
                 className="pl-8"
               />
             </div>
 
-            <Select value={estado} onValueChange={(v: any) => setEstado(v)}>
+            <Select
+              value={statusFilter}
+              onValueChange={(v) =>
+                setStatusFilter(v as "all" | "completed" | "in_progress")
+              }
+            >
               <SelectTrigger className="sm:w-[160px]">
                 <SelectValue placeholder="Estado" />
               </SelectTrigger>
               <SelectContent>
-                <SelectItem value="todos">Todos</SelectItem>
-                <SelectItem value="proc">Procesados</SelectItem>
-                <SelectItem value="pend">Pendientes</SelectItem>
+                <SelectItem value="all">Todos</SelectItem>
+                <SelectItem value="completed">Completados</SelectItem>
+                <SelectItem value="in_progress">En proceso</SelectItem>
               </SelectContent>
             </Select>
 
-            <Select value={scope} onValueChange={(v: any) => setScope(v)}>
-              <SelectTrigger className="sm:w-[160px]">
-                <SelectValue placeholder="Ámbito" />
-              </SelectTrigger>
-              <SelectContent>
-                <SelectItem value="todos">Todos</SelectItem>
-                <SelectItem value="internos">Internos</SelectItem>
-                <SelectItem value="externos">Externos</SelectItem>
-              </SelectContent>
-            </Select>
-
-            <Button onClick={() => setUploadOpen(true)}>
-              <Icons.Upload className="w-4 h-4 mr-2" /> Nuevo
+            <Button onClick={() => setCreateOpen(true)}>
+              <Icons.FolderPlus className="w-4 h-4 mr-2" />
+              Nuevo repositorio
             </Button>
           </div>
         </CardHeader>
 
         <CardContent>
+          {filtered.length ? (
             <div className="grid gap-3 sm:grid-cols-2 lg:grid-cols-3 xl:grid-cols-4">
-            {filtered.map((r) => (
+              {filtered.map((vs) => (
                 <article
-                key={r.documentos_id}
+                  key={vs.id}
                   className="rounded-2xl border bg-white/70 dark:bg-neutral-900/60 p-4 flex flex-col gap-3"
                 >
-                <header className="min-w-0">
+                  <header className="min-w-0 space-y-1">
                     <div className="flex items-center justify-between gap-2">
-                    <h3 className="font-semibold truncate">{r.titulo_archivo ?? "(Sin título)"}</h3>
-                    <span className={`text-[10px] px-2 py-0.5 rounded-full border ${chipTint(r.procesado)}`}>
-                      {r.procesado ? "Procesado" : "Pendiente"}
-                    </span>
+                      <h3 className="font-semibold truncate">
+                        {vs.name || "(Sin nombre)"}
+                      </h3>
+                      <StatusBadge status={vs.status} />
                     </div>
-                  <div className="mt-1 text-xs text-neutral-600 flex flex-wrap gap-2">
-                    {r.tipo_contenido && <Badge variant="outline">{r.tipo_contenido}</Badge>}
-                    {r.interno != null && (
-                      <Badge variant="outline">{r.interno ? "Interno" : "Externo"}</Badge>
+                    <div className="flex flex-wrap items-center gap-2 text-xs text-neutral-600">
+                      <Badge variant="outline">
+                        Archivos: {vs.file_counts?.completed ?? 0}
+                      </Badge>
+                      {typeof vs.usage_bytes === "number" && (
+                        <span>
+                          {(vs.usage_bytes / 1024 / 1024).toFixed(2)} MB
+                        </span>
                       )}
-                    {r.fecha_subida && (
+                      {vs.last_active_at && (
                         <span className="inline-flex items-center gap-1">
-                        <Icons.CalendarClock className="w-3 h-3" />
-                        {new Date(r.fecha_subida).toLocaleDateString()}
+                          <Icons.Clock3 className="w-3 h-3" />
+                          {new Date(vs.last_active_at * 1000).toLocaleDateString()}
                         </span>
                       )}
                     </div>
                   </header>
 
-                {r.descripcion && (
-                  <p className="text-sm text-neutral-700 line-clamp-3">{r.descripcion}</p>
+                  {vs.description && (
+                    <p className="text-sm text-neutral-700 line-clamp-3">
+                      {vs.description}
+                    </p>
                   )}
 
-                {/* Tags 
-                {r.tags && r.tags.length > 0 && (
-                  <div className="flex flex-wrap gap-1.5">
-                    {r.tags.map((t, i) => (
-                      <span key={i} className="text-[10px] px-2 py-0.5 rounded-full border bg-white/60">
-                        #{t}
-                      </span>
-                    ))}
-                  </div>
-                )} */}
-
-                <div className="mt-auto flex items-center justify-between gap-2">
-                  <Button variant="ghost" size="sm" onClick={() => setViewing(r)}>
-                    <Icons.Eye className="w-4 h-4 mr-1" /> Ver
+                  <div className="mt-auto flex items-center justify-between gap-2 pt-2">
+                    <Button variant="ghost" size="sm" onClick={() => openDetails(vs)}>
+                      <Icons.Eye className="w-4 h-4 mr-1" /> Abrir
                     </Button>
-                  <Button variant="ghost" size="sm" onClick={() => remove(r.documentos_id)}>
-                    <Icons.Trash2 className="w-4 h-4 mr-1" /> Eliminar
+                    <Button
+                      variant="ghost"
+                      size="sm"
+                      onClick={() => handleDelete(vs.id)}
+                      disabled={deletingId === vs.id}
+                    >
+                      <Icons.Trash2 className="w-4 h-4 mr-1" />
+                      {deletingId === vs.id ? "Eliminando…" : "Eliminar"}
                     </Button>
                   </div>
                 </article>
               ))}
             </div>
-
-          {!filtered.length && (
-            <div className="text-center text-sm text-neutral-500 py-10">No hay archivos</div>
+          ) : (
+            <div className="text-center text-sm text-neutral-500 py-10">
+              No hay repositorios todavía. Crea uno nuevo para empezar 🚀
+            </div>
           )}
         </CardContent>
       </Card>
 
-      {/* Detalle */}
-      <DetailDialog row={viewing} onClose={() => setViewing(null)} />
+      <CreateVectorStoreDialog
+        open={createOpen}
+        onOpenChange={setCreateOpen}
+        onCreated={() => router.invalidate()}
+      />
 
-      {/* Subida */}
-      <UploadDialog open={uploadOpen} onOpenChange={setUploadOpen} onDone={() => router.invalidate()} />
+      <VectorStoreDialog
+        store={selected}
+        open={dialogOpen}
+        onOpenChange={(open) => {
+          setDialogOpen(open)
+          if (!open) setSelected(null)
+        }}
+        onUpdated={() => router.invalidate()}
+      />
     </div>
   )
 }
 
-/* ========= Subida ========= */
-function UploadDialog({
-  open, onOpenChange, onDone,
-}: { open: boolean; onOpenChange: (o: boolean) => void; onDone: () => void }) {
-  const supabaseAuth = useSupabaseAuth()
-  const [file, setFile] = useState<File | null>(null)
-  const [instrucciones, setInstrucciones] = useState("")
-  const [tags, setTags] = useState("")
-  const [interno, setInterno] = useState(true)
-  const [fuente, setFuente] = useState("")
-  const [subiendo, setSubiendo] = useState(false)
+/* ====== Crear repositorio ====== */
 
-  async function toBase64(f: File): Promise<string> {
-    const buf = await f.arrayBuffer()
-    const bytes = new Uint8Array(buf)
-    let binary = ""
-    for (let i = 0; i < bytes.byteLength; i++) binary += String.fromCharCode(bytes[i])
-    return btoa(binary)
+function CreateVectorStoreDialog({
+  open,
+  onOpenChange,
+  onCreated,
+}: {
+  open: boolean
+  onOpenChange: (open: boolean) => void
+  onCreated: () => void
+}) {
+  const [name, setName] = useState("")
+  const [description, setDescription] = useState("")
+  const [creating, setCreating] = useState(false)
+
+  async function handleCreate() {
+    if (!name.trim()) {
+      alert("Escribe un nombre para el repositorio")
+      return
     }
-
-  async function upload() {
-    if (!file) { alert("Selecciona un archivo"); return }
-    if (!instrucciones.trim()) { alert("Escribe las instrucciones"); return }
-
-    setSubiendo(true)
+    setCreating(true)
     try {
-      const fileBase64 = await toBase64(file)
-      // Enviamos al motor (inserta en la tabla si insert=true)
-      const res = await fetch(`${import.meta.env.VITE_BACK_ORIGIN}/api/upload/documento`, {
-        method: "POST",
-        headers: { "Content-Type": "application/json" },
-        body: JSON.stringify({
-          prompt: instrucciones,
-          fileBase64,
-          insert: true,
-          uuid: supabaseAuth.user?.id ?? null,
-        }),
+      await callFilesAndVectorStoresApi<VectorStore>({
+        module: "vectorStores",
+        action: "create",
+        params: { name: name.trim(), description: description.trim() || undefined },
       })
-      if (!res.ok) {
-        const txt = await res.text()
-        throw new Error(txt || "Error al subir")
-      }
-      // Ajustes extra (tags, interno, fuente) si el motor no los llenó
-      // Intentamos leer el id que regrese el servicio; si no, solo invalidamos.
-      let createdId: string | null = null
-      try {
-        const payload = await res.json()
-        createdId =
-          payload?.documentos_id ||
-          payload?.id ||
-          payload?.data?.documentos_id ||
-          null
-      } catch { /* noop */ }
-
-      if (createdId && (tags.trim() || fuente.trim() || typeof interno === "boolean")) {
-        await supabase
-          .from("documentos")
-          .update({
-            tags: tags.trim() ? tags.split(",").map((s) => s.trim()).filter(Boolean) : undefined,
-            fuente_autoridad: fuente.trim() || undefined,
-            interno,
-          })
-          .eq("documentos_id", createdId)
-      }
-
       onOpenChange(false)
-      onDone()
-    } catch (e: any) {
-      alert(e?.message ?? "Error al subir el documento")
+      setName("")
+      setDescription("")
+      onCreated()
+    } catch (err: any) {
+      alert(err?.message ?? "Error al crear el repositorio")
     } finally {
-      setSubiendo(false)
+      setCreating(false)
     }
   }
 
   return (
     <Dialog open={open} onOpenChange={onOpenChange}>
-      <DialogContent className="max-w-xl">
+      <DialogContent className="max-w-md">
         <DialogHeader>
-          <DialogTitle className="font-mono" >Nuevo archivo de referencia</DialogTitle>
+          <DialogTitle className="font-mono">Nuevo repositorio</DialogTitle>
           <DialogDescription>
-            Sube un documento y escribe instrucciones para su procesamiento. Se guardará en la base y se marcará como
-            <em> procesado </em> cuando termine el flujo.
+            Crea un Vector Store para agrupar archivos relacionados.
           </DialogDescription>
         </DialogHeader>
 
         <div className="grid gap-3">
           <div className="space-y-1">
-            <Label>Archivo</Label>
-            <Input type="file" accept=".pdf,.doc,.docx,.txt,.md" onChange={(e) => setFile(e.target.files?.[0] ?? null)} />
-            {file && (
-              <div className="text-xs text-neutral-600">{file.name} · {(file.size / 1024).toFixed(1)} KB</div>
-            )}
-          </div>
-
-          <div className="space-y-1">
-            <Label>Instrucciones</Label>
-            <Textarea
-              value={instrucciones}
-              onChange={(e) => setInstrucciones(e.target.value)}
-              placeholder="Ej.: Extrae temario, resultados de aprendizaje y bibliografía; limpia ruido y normaliza formato."
-              className="min-h-[120px]"
+            <Label>Nombre</Label>
+            <Input
+              value={name}
+              onChange={(e) => setName(e.target.value)}
+              placeholder="Planeación curricular, Entrevistas…"
             />
           </div>
-
-          <div className="grid sm:grid-cols-2 gap-3">
           <div className="space-y-1">
-              <Label>Tags (separados por coma)</Label>
-              <Input value={tags} onChange={(e) => setTags(e.target.value)} placeholder="normatividad, plan, lineamientos" />
-            </div>
-            <div className="space-y-1">
-              <Label>Fuente de autoridad</Label>
-              <Input value={fuente} onChange={(e) => setFuente(e.target.value)} placeholder="SEP, ANUIES…" />
-            </div>
-          </div>
-
-          <div className="space-y-1">
-            <Label>Ámbito</Label>
-            <Select value={String(interno)} onValueChange={(v) => setInterno(v === "true")}>
-              <SelectTrigger><SelectValue /></SelectTrigger>
-              <SelectContent>
-                <SelectItem value="true">Interno</SelectItem>
-                <SelectItem value="false">Externo</SelectItem>
-              </SelectContent>
-            </Select>
+            <Label>Descripción (opcional)</Label>
+            <Textarea
+              value={description}
+              onChange={(e) => setDescription(e.target.value)}
+              placeholder="Breve descripción del contenido de este repositorio."
+              className="min-h-[80px]"
+            />
           </div>
         </div>
 
         <DialogFooter>
-          <Button variant="outline" onClick={() => onOpenChange(false)}>Cancelar</Button>
-          <Button onClick={upload} disabled={subiendo || !file || !instrucciones.trim()}>
-            {subiendo ? "Subiendo…" : "Subir"}
+          <Button variant="outline" onClick={() => onOpenChange(false)}>
+            Cancelar
+          </Button>
+          <Button onClick={handleCreate} disabled={creating || !name.trim()}>
+            {creating ? "Creando…" : "Crear repositorio"}
+          </Button>
+        </DialogFooter>
+      </DialogContent>
+    </Dialog>
+  )
+}
+
+/* ====== Detalle de un repositorio: archivos + subida ====== */
+
+type FileRow = {
+  file: VectorStoreFile
+  meta: VectorStoreFileMeta | null
+}
+
+function VectorStoreDialog({
+  store,
+  open,
+  onOpenChange,
+  onUpdated,
+}: {
+  store: VectorStore | null
+  open: boolean
+  onOpenChange: (open: boolean) => void
+  onUpdated: () => void
+}) {
+  const supabaseAuth = useSupabaseAuth()
+  const [files, setFiles] = useState<FileRow[]>([])
+  const [loading, setLoading] = useState(false)
+  const [error, setError] = useState<string | null>(null)
+  const [uploading, setUploading] = useState(false)
+  const [refreshing, setRefreshing] = useState(false)
+  const [file, setFile] = useState<File | null>(null)
+  const [label, setLabel] = useState("")
+
+  useEffect(() => {
+    if (!open || !store) return
+    void refreshFiles()
+    // eslint-disable-next-line react-hooks/exhaustive-deps
+  }, [open, store?.id])
+
+  async function refreshFiles() {
+    if (!store) return
+    setLoading(true)
+    setError(null)
+    try {
+      const vectorFiles = await callFilesAndVectorStoresApi<VectorStoreFile[]>({
+        module: "vectorStoreFiles",
+        action: "list",
+        params: { vector_store_id: store.id },
+      })
+
+      const { data: metaRows, error: metaError } = await supabase
+        .from("vector_store_files_meta")
+        .select("*")
+        .eq("vector_store_id", store.id)
+        .order("created_at", { ascending: false })
+
+      if (metaError) throw metaError
+
+      const meta = (metaRows ?? []) as VectorStoreFileMeta[]
+
+      const merged: FileRow[] = (vectorFiles ?? []).map((vf) => ({
+        file: vf,
+        meta: meta.find((m) => m.openai_file_id === vf.id) ?? null,
+      }))
+
+      setFiles(merged)
+    } catch (err: any) {
+      console.error(err)
+      setError(err?.message ?? "No se pudieron cargar los archivos")
+    } finally {
+      setLoading(false)
+    }
+  }
+
+
+  async function handleUpload() {
+    if (!store || !file) {
+      alert("Selecciona un archivo")
+      return
+    }
+
+    setUploading(true)
+    try {
+      // 1) Subir archivo a OpenAI vía Edge con FormData (igual que en tu script)
+      const formData = new FormData()
+      formData.append("module", "files")
+      formData.append("action", "upload")
+      formData.append("file", file)
+      formData.append("purpose", "assistants") // o lo que uses en tu flujo
+
+      const { data, error } = await supabase.functions.invoke<any>(
+        "files-and-vector-stores-api",
+        {
+          body: formData,
+        },
+      )
+
+      if (error) {
+        console.error(error)
+        throw error
+      }
+
+      const uploaded = data
+      // La respuesta es el objeto "file" de OpenAI:
+      // { object: "file", id: "file-xxx", ... }
+      const openaiFileId: string | undefined = uploaded?.id
+
+      if (!openaiFileId) {
+        console.error("Respuesta Edge inesperada:", uploaded)
+        throw new Error("La Edge Function no devolvió el id del archivo")
+      }
+
+      // 2) Mapear archivo al Vector Store (JSON normal)
+      await callFilesAndVectorStoresApi<any>({
+        module: "vectorStoreFiles",
+        action: "create",
+        params: {
+          vector_store_id: store.id,
+          body: {
+            file_id: openaiFileId,
+
+          },
+        },
+      })
+
+      // 3) Guardar metadata en Supabase
+      const { error: insertError } = await supabase
+        .from("vector_store_files_meta")
+        .insert({
+          user_id: supabaseAuth.user?.id ?? null,
+          vector_store_id: store.id,
+          openai_file_id: openaiFileId,
+          label: label.trim() || file.name,
+        })
+
+      if (insertError) throw insertError
+
+      setFile(null)
+      setLabel("")
+      await refreshFiles()
+      onUpdated()
+    } catch (err: any) {
+      console.error(err)
+      alert(err?.message ?? "Error al subir el archivo")
+    } finally {
+      setUploading(false)
+    }
+  }
+  async function handleDeleteFile(fileId: string) {
+    if (!store) return
+    if (!confirm("¿Eliminar este archivo del repositorio y de OpenAI?")) return
+    setRefreshing(true)
+    try {
+      await callFilesAndVectorStoresApi<any>({
+        module: "vectorStoreFiles",
+        action: "delete",
+        params: {
+          vector_store_id: store.id,
+          file_id: fileId,
+        },
+      })
+
+      // Opcional: eliminar también el archivo global de OpenAI
+      await callFilesAndVectorStoresApi<any>({
+        module: "files",
+        action: "delete",
+        params: { id: fileId },
+      })
+
+      await supabase
+        .from("vector_store_files_meta")
+        .delete()
+        .eq("openai_file_id", fileId)
+
+      await refreshFiles()
+      onUpdated()
+    } catch (err: any) {
+      console.error(err)
+      alert(err?.message ?? "Error al eliminar el archivo")
+    } finally {
+      setRefreshing(false)
+    }
+  }
+
+  if (!store) return null
+
+  return (
+    <Dialog open={open} onOpenChange={onOpenChange}>
+      <DialogContent className="max-w-2xl">
+        <DialogHeader>
+          <DialogTitle className="flex items-center gap-2">
+            <Icons.Folder className="h-4 w-4" />
+            {store.name || "(Sin nombre)"}
+          </DialogTitle>
+          <DialogDescription>
+            Gestiona los archivos asociados a este repositorio (Vector Store).
+          </DialogDescription>
+        </DialogHeader>
+
+        <div className="space-y-4">
+          <div className="flex flex-wrap items-center gap-3 text-xs text-neutral-600">
+            <StatusBadge status={store.status} />
+            <Badge variant="outline">
+              Archivos completados: {store.file_counts?.completed ?? 0}
+            </Badge>
+            <Badge variant="outline">
+              Total archivos: {store.file_counts?.total ?? 0}
+            </Badge>
+            {typeof store.usage_bytes === "number" && (
+              <span>{(store.usage_bytes / 1024 / 1024).toFixed(2)} MB</span>
+            )}
+          </div>
+
+          {/* Subida de archivo */}
+          <div className="space-y-2 rounded-lg border bg-muted/50 p-4">
+            <Label className="text-xs font-semibold uppercase tracking-wide text-neutral-500">
+              Agregar archivo al repositorio
+            </Label>
+            <div className="grid gap-3 sm:grid-cols-[minmax(0,1fr)_minmax(0,1fr)] sm:items-end">
+              <div className="space-y-1">
+                <Input
+                  type="file"
+                  accept=".pdf,.doc,.docx,.txt,.md"
+                  onChange={(e) => setFile(e.target.files?.[0] ?? null)}
+                />
+                {file && (
+                  <div className="text-xs text-neutral-600">
+                    {file.name} · {(file.size / 1024).toFixed(1)} KB
+                  </div>
+                )}
+              </div>
+              <div className="space-y-1">
+                <Label>Título / etiqueta</Label>
+                <Input
+                  value={label}
+                  onChange={(e) => setLabel(e.target.value)}
+                  placeholder="Ej.: Plan 2025, Entrevista 3…"
+                />
+                <Button
+                  className="mt-2 w-full sm:w-auto"
+                  onClick={handleUpload}
+                  disabled={uploading || !file}
+                >
+                  {uploading ? "Subiendo…" : "Subir al repositorio"}
+                </Button>
+              </div>
+            </div>
+          </div>
+
+          {/* Lista de archivos */}
+          <div className="space-y-2">
+            <div className="flex items-center justify-between">
+              <Label>Archivos en este repositorio</Label>
+              <Button
+                variant="ghost"
+                size="sm"
+                onClick={() => refreshFiles()}
+                disabled={loading || refreshing}
+              >
+                <Icons.RefreshCw className="h-4 w-4 mr-1" />
+                Actualizar
+              </Button>
+            </div>
+
+            {loading ? (
+              <div className="text-xs text-neutral-500 py-4">
+                Cargando archivos…
+              </div>
+            ) : error ? (
+              <div className="text-xs text-red-500 py-4">{error}</div>
+            ) : files.length === 0 ? (
+              <div className="text-xs text-neutral-500 py-4">
+                Todavía no hay archivos en este repositorio ⚡
+              </div>
+            ) : (
+              <ul className="space-y-2 max-h-64 overflow-y-auto pr-1">
+                {files.map(({ file, meta }) => (
+                  <li
+                    key={file.id}
+                    className="flex items-center justify-between gap-3 rounded-md border bg-background px-3 py-2"
+                  >
+                    <div className="min-w-0">
+                      <p className="font-medium truncate">
+                        {meta?.label || file.id}
+                      </p>
+                      <p className="text-xs text-neutral-500 truncate">
+                        {new Date(file.created_at * 1000).toLocaleString()} ·{" "}
+                        {(file.usage_bytes / 1024).toFixed(1)} KB
+                      </p>
+                    </div>
+                    <div className="flex items-center gap-2">
+                      <StatusBadge status={file.status} />
+                      <Button
+                        variant="ghost"
+                        size="icon"
+                        onClick={() => handleDeleteFile(file.id)}
+                      >
+                        <Icons.Trash2 className="h-4 w-4" />
+                      </Button>
+                    </div>
+                  </li>
+                ))}
+              </ul>
+            )}
+          </div>
+        </div>
+
+        <DialogFooter>
+          <Button variant="outline" onClick={() => onOpenChange(false)}>
+            Cerrar
           </Button>
         </DialogFooter>
       </DialogContent>

src/routes/_authenticated/asignatura/$asignaturaId.tsx

@@ -3,7 +3,7 @@ import { useQueryClient } from "@tanstack/react-query";
 import { createFileRoute, Link, useRouter } from "@tanstack/react-router"
 import * as Icons from "lucide-react"
 import { useCallback, useEffect, useMemo, useRef, useState } from "react"
-import { supabase } from "@/auth/supabase"
+import { supabase, useSupabaseAuth } from "@/auth/supabase"
 import { Button } from "@/components/ui/button"
 import { Badge } from "@/components/ui/badge"
 import { Input } from "@/components/ui/input"
@@ -403,11 +403,32 @@ function EditAsignaturaButton({ asignatura, onUpdate }: {
   const [open, setOpen] = useState(false)
   const [saving, setSaving] = useState(false)
   const [form, setForm] = useState<Partial<Asignatura>>({})
+  const auth = useSupabaseAuth()
 
   const openAndFill = () => { setForm(asignatura); setOpen(true) }
 
+  // ✅ Función que genera las diferencias entre los datos anteriores y los nuevos
+  function generateDiff(oldData: Asignatura, newData: Partial<Asignatura>) {
+    const changes: any[] = []
+    for (const key of Object.keys(newData)) {
+      const oldValue = (oldData as any)[key]
+      const newValue = (newData as any)[key]
+      if (newValue !== undefined && newValue !== oldValue) {
+        changes.push({
+          op: "replace",
+          path: `/${key}`,
+          from: oldValue,
+          value: newValue
+        })
+      }
+    }
+    return changes
+  }
+
   async function save() {
     setSaving(true)
+    try {
+      // 1️⃣ Preparar el payload final
       const payload = {
         nombre: form.nombre ?? asignatura.nombre,
         clave: form.clave ?? asignatura.clave,
@@ -417,15 +438,44 @@ function EditAsignaturaButton({ asignatura, onUpdate }: {
         horas_teoricas: form.horas_teoricas ?? asignatura.horas_teoricas,
         horas_practicas: form.horas_practicas ?? asignatura.horas_practicas,
       }
+
+      // 2️⃣ Detectar cambios
+      const diff = generateDiff(asignatura, payload)
+
+      // 3️⃣ Guardar respaldo si hubo cambios
+      if (diff.length > 0) {
+        const { error: backupError } = await supabase
+          .from("historico_cambios_asignaturas") // 👈 usa el nombre real de tu tabla
+          .insert({
+            id_asignatura: asignatura.id,
+            json_cambios: diff, // jsonb
+            user_id: auth.user?.id,
+            created_at: new Date().toISOString()
+          })
+        if (backupError) throw backupError
+      }
+
+      // 4️⃣ Actualizar el registro principal
       const { data, error } = await supabase
         .from("asignaturas")
         .update(payload)
         .eq("id", asignatura.id)
         .select()
         .maybeSingle()
+
+      if (error) throw error
+
+      // 5️⃣ Actualizar vista local
+      if (data) {
+        onUpdate(data as Asignatura)
+        setOpen(false)
+      }
+    } catch (err: any) {
+      alert(err.message ?? "Error al guardar")
+    } finally {
       setSaving(false)
-    if (!error && data) { onUpdate(data as Asignatura); setOpen(false) }
-    else alert(error?.message ?? "Error al guardar")
+    }
+
   }
 
   return (
@@ -650,6 +700,7 @@ export function EditContenidosButton({
   const [saving, setSaving] = useState(false)
   const [units, setUnits] = useState<UnitDraft[]>([])
   const [initialUnits, setInitialUnits] = useState<UnitDraft[]>([])
+  const auth = useSupabaseAuth() // 👈 para registrar el usuario que edita
 
   // --- Normaliza entrada flexible a estructura estable
   const normalize = useCallback((v: any): UnitDraft[] => {
@@ -685,7 +736,7 @@ export function EditContenidosButton({
     }
   }, [])
 
-  // --- Construye payload consistente { "1": { titulo, subtemas:{ "1": "t1" } } }
+  // --- Construye payload consistente
   const buildPayload = useCallback((us: UnitDraft[]) => {
     const out: Record<string, any> = {}
     us.forEach((u, idx) => {
@@ -702,9 +753,9 @@ export function EditContenidosButton({
     return out
   }, [])
 
-  // --- Limpia UI: recorta espacios, elimina líneas vacías/duplicadas (case-insensitive)
+  // --- Limpia UI
   const cleanUnits = useCallback((us: UnitDraft[]) => {
-    return us.map((u, idx) => {
+    return us.map((u) => {
       const seen = new Set<string>()
       const temas = u.temas
         .map((t) => t.trim())
@@ -715,10 +766,7 @@ export function EditContenidosButton({
           seen.add(key)
           return true
         })
-      return {
-        title: (u.title || "").trim(),
-        temas,
-      }
+      return { title: (u.title || "").trim(), temas }
     })
   }, [])
 
@@ -734,7 +782,7 @@ export function EditContenidosButton({
     [units, initialUnits, cleanUnits],
   )
 
-  // --- Atajos: Guardar con Ctrl/Cmd + Enter
+  // --- Atajos: Ctrl/Cmd + Enter
   useEffect(() => {
     if (!open) return
     const handler = (e: KeyboardEvent) => {
@@ -746,7 +794,6 @@ export function EditContenidosButton({
     }
     window.addEventListener("keydown", handler)
     return () => window.removeEventListener("keydown", handler)
-    // eslint-disable-next-line react-hooks/exhaustive-deps
   }, [open, units, saving])
 
   // --- Acciones por unidad
@@ -754,6 +801,7 @@ export function EditContenidosButton({
     if (!confirm("¿Eliminar esta unidad?")) return
     setUnits((prev) => prev.filter((_, i) => i !== idx))
   }
+
   const moveUnit = (idx: number, dir: -1 | 1) => {
     setUnits((prev) => {
       const next = [...prev]
@@ -763,6 +811,7 @@ export function EditContenidosButton({
       return next
     })
   }
+
   const duplicateUnit = (idx: number) => {
     setUnits((prev) => {
       const next = [...prev]
@@ -774,24 +823,54 @@ export function EditContenidosButton({
     })
   }
 
+  // ✅ Función para guardar con respaldo histórico
   async function save() {
     setSaving(true)
+    try {
       const cleaned = cleanUnits(units)
       const contenidos = buildPayload(cleaned)
+
+      // 1️⃣ Generar diff entre valor anterior y nuevo
+      const diff = [
+        {
+          op: "replace",
+          path: "/contenidos",
+          from: value,
+          value: contenidos,
+        },
+      ]
+
+      // 2️⃣ Guardar respaldo en tabla de histórico (solo si hay cambios)
+      if (JSON.stringify(value) !== JSON.stringify(contenidos)) {
+        const { error: backupError } = await supabase
+          .from("historico_cambios_asignaturas") // 👈 nombre de tu tabla de respaldo
+          .insert({
+            id_asignatura: asignaturaId,
+            json_cambios: diff,
+            user_id: auth.user?.id,
+            created_at: new Date().toISOString(),
+          })
+        if (backupError) throw backupError
+      }
+
+      // 3️⃣ Actualizar campo contenidos
       const { data, error } = await supabase
         .from("asignaturas")
         .update({ contenidos })
         .eq("id", asignaturaId)
         .select()
         .maybeSingle()
-    setSaving(false)
-    if (error) {
-      alert(error.message || "No se pudo guardar")
-      return
-    }
+
+      if (error) throw error
+
       setInitialUnits(cleaned)
       onSaved((data as any)?.contenidos ?? contenidos)
       setOpen(false)
+    } catch (err: any) {
+      alert(err.message || "Error al guardar contenidos")
+    } finally {
+      setSaving(false)
+    }
   }
 
   const cancel = () => {

src/routes/_authenticated/asignaturas.tsx

@@ -10,6 +10,7 @@ import { DropdownMenu, DropdownMenuTrigger, DropdownMenuContent, DropdownMenuIte
 import { Dialog, DialogContent, DialogFooter, DialogHeader, DialogTitle } from '@/components/ui/dialog'
 import { Label } from '@/components/ui/label'
 import { toast } from 'sonner'
+import { InfoChip } from '@/components/planes/InfoChip'
 
 /* ================== Tipos ================== */
 type FacMini = { id: string; nombre: string; color?: string | null; icon?: string | null }
@@ -79,6 +80,7 @@ async function fetchPlanIdsByScope(search: Pick<SearchState, 'planId' | 'carrera
 async function fetchAsignaturas(search: SearchState): Promise<Asignatura[]> {
   const planIds = await fetchPlanIdsByScope(search)
   if (planIds && planIds.length === 0) return []
+  console.log(AsignaturaCard);
 
   let query = supabase
     .from('asignaturas')
@@ -166,12 +168,36 @@ function RouteComponent() {
   const [q, setQ] = useState(search.q ?? '')
   const [sem, setSem] = useState<string>('todos')
   const [tipo, setTipo] = useState<string>('todos')
-  const [groupBy, setGroupBy] = useState<'semestre' | 'ninguno'>('semestre')
+  const [groupBy] = useState<'semestre' | 'ninguno'>('semestre')
   const [flag, setFlag] = useState<'' | 'sinBibliografia' | 'sinCriterios' | 'sinContenidos'>(search.f ?? '')
 
   const [facultad, setFacultad] = useState("todas")
   const [carrera, setCarrera] = useState("todas")
 
+  /* useEffect(() => {
+    const timeout = setTimeout(() => {
+      router.navigate({
+        to: '/asignaturas',
+        search: { ...search, q },
+        replace: true,
+      })
+    }, 400)
+    return () => clearTimeout(timeout)
+  }, [q]) */
+
+
+  function handleChange(e: React.ChangeEvent<HTMLInputElement>) {
+    const value = e.target.value
+    setQ(value)
+    router.navigate({
+      to: '/asignaturas',
+      search: {
+        ...search,
+        q: value,
+      },
+      replace: true, // evita recargar o empujar al historial
+    })
+  }
 
   // 🟣 Lista única de facultades
   const facultadesList = useMemo(() => {
@@ -230,12 +256,6 @@ const carrerasList = useMemo(() => {
     return Array.from(s).sort((a, b) => (a === '—' ? 1 : 0) - (b === '—' ? 1 : 0) || Number(a) - Number(b))
   }, [asignaturas])
 
-  const tipos = useMemo(() => {
-    const s = new Set<string>()
-    asignaturas.forEach(a => s.add(a.tipo ?? '—'))
-    return Array.from(s).sort()
-  }, [asignaturas])
-
   // Salud
   const salud = useMemo(() => {
     let sinBibliografia = 0, sinCriterios = 0, sinContenidos = 0
@@ -260,6 +280,7 @@ const carrerasList = useMemo(() => {
       const tipoOK = tipo === 'todos' || (a.tipo ?? '—') === tipo
       const carreraOK = carrera === 'todas' || a.plan?.carrera?.id === carrera
       const facultadOK = facultad === 'todas' || a.plan?.carrera?.facultad?.id === facultad
+      const planOK = !search.planId || a.plan?.id === search.planId
 
       const flagOK =
         !flag ||
@@ -267,7 +288,7 @@ const carrerasList = useMemo(() => {
         (flag === 'sinCriterios' && (!a.criterios_evaluacion || !a.criterios_evaluacion.trim())) ||
         (flag === 'sinContenidos' && (!a.contenidos || Object.keys(a.contenidos ?? {}).length === 0))
 
-    return matchesQ && semOK && tipoOK && flagOK && carreraOK && facultadOK
+      return matchesQ && semOK && tipoOK && flagOK && carreraOK && facultadOK && planOK
     })
   }, [q, sem, tipo, flag, carrera, facultad, asignaturas])
 
@@ -289,7 +310,20 @@ const carrerasList = useMemo(() => {
   }, [filtered, groupBy])
 
   // Helpers
-  const clearFilters = () => { setQ(''); setSem('todos'); setTipo('todos'); setCarrera('todas'); setFlag('') }
+  const clearFilters = () => {
+    setQ(''); setSem('todos'); setTipo('todos'); setCarrera('todas'); setFlag(''); setFacultad('todas')
+    // Actualiza la URL limpiando todos los query params
+    router.navigate({
+      to: '/asignaturas',
+      search: {
+        q: '',
+        planId: '',
+        carreraId: '',
+        facultadId: '',
+        f: ''
+      },
+    })
+  }
 
   // NEW: util para clonar 1 asignatura
   async function cloneOne(src: Asignatura, overrides: {
@@ -324,6 +358,8 @@ const carrerasList = useMemo(() => {
     if (error) throw error
   }
 
+
+
   // NEW: abrir modal clon individual
   function openClone(a: Asignatura) {
     setCloneTarget(a)
@@ -352,6 +388,8 @@ const carrerasList = useMemo(() => {
     setCart([])
   }
 
+
+
   // NEW: clonado en lote
   async function cloneBulk() {
     if (!bulk.plan_destino_id) { toast.error('Selecciona un plan de destino'); return }
@@ -426,34 +464,43 @@ const carrerasList = useMemo(() => {
           </div>
 
           {/* Filtros */}
-          <div className="grid gap-4 sm:grid-cols-5">
+          <div className="grid gap-4 sm:grid-cols-5 items-end">
+            {/* 🔍 Búsqueda */}
             <div>
               <Label>Búsqueda</Label>
               <Input
                 value={q}
-                onChange={(e) => setQ(e.target.value)}
+                onChange={handleChange}
                 placeholder="Nombre, clave, plan, carrera, facultad…"
               />
             </div>
 
+            {/* 📘 Semestre */}
             <div>
               <Label>Semestre</Label>
               <Select value={sem} onValueChange={setSem}>
-                <SelectTrigger><SelectValue placeholder="Todos" /></SelectTrigger>
+                <SelectTrigger>
+                  <SelectValue placeholder="Todos" />
+                </SelectTrigger>
                 <SelectContent>
                   <SelectItem value="todos">Todos</SelectItem>
-                  {semestres.map(s => <SelectItem key={s} value={s}>Semestre {s}</SelectItem>)}
+                  {semestres.map((s) => (
+                    <SelectItem key={s} value={s}>
+                      Semestre {s}
+                    </SelectItem>
+                  ))}
                 </SelectContent>
               </Select>
             </div>
 
+            {/* 🏛️ Facultad */}
             <div>
               <Label>Facultad</Label>
               <Select
                 value={facultad ?? "todas"}
                 onValueChange={(val) => {
                   setFacultad(val)
-                  setCarrera("todas") // reset de carrera al cambiar facultad
+                  setCarrera("todas")
                 }}
               >
                 <SelectTrigger className="w-[200px]">
@@ -470,8 +517,8 @@ const carrerasList = useMemo(() => {
               </Select>
             </div>
 
-            {facultad && facultad !== "todas" && (
-            <div>
+            {/* 🎓 Carrera */}
+            <div className={!facultad || facultad === "todas" ? "invisible" : ""}>
               <Label>Carrera</Label>
               <Select
                 value={carrera ?? "todas"}
@@ -490,8 +537,40 @@ const carrerasList = useMemo(() => {
                 </SelectContent>
               </Select>
             </div>
-          )}          
+
+            {/* 📜 Plan */}
+            <div className={!carrera || carrera === "todas" ? "invisible" : ""}>
+              <Label>Plan</Label>
+              <Select
+                value={search.planId ?? "todos"}
+                onValueChange={(val) => {
+                  router.navigate({
+                    to: '/asignaturas',
+                    search: {
+                      ...search,
+                      planId: val === 'todos' ? '' : val,
+                    },
+                    replace: true,
+                  })
+                }}
+              >
+                <SelectTrigger className="w-[200px]">
+                  <SelectValue placeholder="Filtrar por plan" />
+                </SelectTrigger>
+                <SelectContent>
+                  <SelectItem value="todos">Todos los planes</SelectItem>
+                  {planes
+                    .filter((p) => p.carrera?.id === carrera)
+                    .map((p) => (
+                      <SelectItem key={p.id} value={p.id}>
+                        {p.nombre}
+                      </SelectItem>
+                    ))}
+                </SelectContent>
+              </Select>
             </div>
+          </div>
+
 
 
 
@@ -518,7 +597,7 @@ const carrerasList = useMemo(() => {
               label="Sin contenidos"
               value={salud.sinContenidos}
             />
-            {(q || sem !== 'todos' || tipo !== 'todos' || flag) && (
+            {/*(q || sem !== 'todos' || tipo !== 'todos' || flag || carrera=='todos')*/ true && (
               <Button variant="ghost" className="h-7 px-3" onClick={clearFilters}>
                 Limpiar filtros
               </Button>
@@ -749,10 +828,15 @@ function AsignaturaCard({ a, onClone, onAddToCart }: { a: Asignatura; onClone: (
   const horasT = a.horas_teoricas ?? 0
   const horasP = a.horas_practicas ?? 0
   const meta = tipoMeta(a.tipo)
-  const FacIcon = (Icons as any)[a.plan?.carrera?.facultad?.icon ?? 'Building2'] || Icons.Building2
+  console.log(a);
 
   return (
-    <li className="group relative overflow-hidden rounded-2xl border bg-white/75 dark:bg-neutral-900/60 shadow-sm hover:shadow-md transition-all">
+    <li className="group relative overflow-hidden rounded-2xl border bg-white/75 dark:bg-neutral-900/60 shadow-sm hover:shadow-md transition-all"
+      style={{
+        borderColor: a.plan?.carrera?.facultad?.color ?? '#ccc',
+        backgroundColor: `${a.plan?.carrera?.facultad?.color}15`, // 15 = transparencia HEX
+      }}
+    >
       <div className="p-3">
         <div className="flex items-start gap-3">
           <span className="mt-0.5 inline-flex h-8 w-8 shrink-0 items-center justify-center rounded-xl border bg-white/80">
@@ -803,14 +887,17 @@ function AsignaturaCard({ a, onClone, onAddToCart }: { a: Asignatura; onClone: (
                   <Icons.ScrollText className="w-3.5 h-3.5" /> <strong>Plan:</strong>{a.plan.nombre}
                 </span>
                 {a.plan.carrera && (
-                  <span className="inline-flex items-center gap-1">
-                    <Icons.GraduationCap className="w-3.5 h-3.5" /> <strong>Carrera:</strong> {a.plan.carrera.nombre}
-                  </span>
+                  <InfoChip
+                    icon={<Icons.GraduationCap className="h-3 w-3" />}
+                    label={a.plan.carrera.nombre}
+                  />
                 )}
                 {a.plan.carrera?.facultad && (
-                  <span className="inline-flex items-center gap-1">
-                    <FacIcon className="w-3.5 h-3.5" /> {a.plan.carrera.facultad.nombre}
-                  </span>
+                  <InfoChip
+                    icon={<Icons.Building2 className="h-3 w-3" />}
+                    label={a.plan.carrera.facultad.nombre}
+                    tint={a.plan.carrera.facultad.color}
+                  />
                 )}
               </div>
             )}

src/routes/_authenticated/carreras.tsx

@@ -126,6 +126,17 @@ function RouteComponent() {
   const [detail, setDetail] = useState<CarreraRow | null>(null)
   const [editCarrera, setEditCarrera] = useState<CarreraRow | null>(null)
   const [createOpen, setCreateOpen] = useState(false)
+  const [deleteTarget, setDeleteTarget] = useState<CarreraRow | null>(null)
+
+  // ✅ Se declara UNA SOLA VEZ
+  const { setOpen: setDeleteOpen, dialog: deleteDialog } = useDeleteCarreraDialog(
+    deleteTarget?.id ?? "",
+    async () => {
+      await qc.invalidateQueries({ queryKey: carrerasKeys.root })
+      router.invalidate()
+      // setDeleteTarget(null)
+    }
+  )
 
   const filtered = useMemo(() => {
     const term = q.trim().toLowerCase()
@@ -198,10 +209,7 @@ function RouteComponent() {
               const border = tint(fac?.color, 0.28)
               const chip = tint(fac?.color, 0.1)
               const IconComp = (fac?.icon && (Icons as any)[fac.icon]) || Icons.Building2
-              const { setOpen: setDeleteOpen, dialog: deleteDialog } = useDeleteCarreraDialog(c.id, async () => {
-                await qc.invalidateQueries({ queryKey: carrerasKeys.root })
-                router.invalidate()
-              })
+             
               return (
                 <ContextMenu key={c.id}>
                   <ContextMenuTrigger onClick={(e) => openContextMenu(e)}>
@@ -233,11 +241,14 @@ function RouteComponent() {
                     <ContextMenuItem onClick={() => setEditCarrera(c)}>
                       <Icons.Pencil className="w-4 h-4 mr-2" /> Editar
                     </ContextMenuItem>
-                    <ContextMenuItem onClick={() => setDeleteOpen(true)}>
+                    <ContextMenuItem  onClick={() => {
+                    setDeleteTarget(c)
+                    setDeleteOpen(true)
+                  }}>
                       <Icons.Trash className="w-4 h-4 mr-2" /> Eliminar
                     </ContextMenuItem>
                   </ContextMenuContent>
-                  {deleteDialog}
+                  
                 </ContextMenu>
               )
             })}
@@ -247,6 +258,8 @@ function RouteComponent() {
         </CardContent>
       </Card>
 
+      {deleteDialog}
+
       {/* Crear / Editar */}
       <CarreraFormDialog
         open={createOpen}

src/routes/_authenticated/plan/$planId.tsx

@@ -7,7 +7,7 @@ import { Card, CardContent, CardHeader, CardTitle } from "@/components/ui/card"
 import { Badge } from "@/components/ui/badge"
 import { AcademicSections, planKeys } from "@/components/planes/academic-sections"
 import { GradientMesh } from "../../../components/planes/GradientMesh"
-import { asignaturaExtraOptions, asignaturaKeys, asignaturasCountOptions, asignaturasPreviewOptions, planByIdOptions, type AsignaturaLite, type PlanFull } from "@/components/planes/planQueries"
+import { asignaturaExtraOptions, asignaturaKeys, asignaturasPreviewOptions, planByIdOptions, type AsignaturaLite, type PlanFull } from "@/components/planes/planQueries"
 import { softAccentStyle } from "@/components/planes/planHelpers"
 import { Dialog, DialogContent, DialogDescription, DialogTitle } from "@/components/ui/dialog"
 import { DialogFooter, DialogHeader } from "@/components/ui/dialog"
@@ -20,6 +20,7 @@ import { AuroraButton } from "@/components/effect/aurora-button"
 import { DeletePlanButton } from "@/components/planes/DeletePlan"
 import { AddAsignaturaButton } from "@/components/planes/AddAsignaturaButton"
 import { DescargarPdfButton } from "@/components/planes/GenerarPdfButton"
+import { DownloadPlanPDF } from "@/components/planes/DownloadPlanPDF"
 
 type LoaderData = { plan: PlanFull; asignaturas: AsignaturaLite[] }
 
@@ -49,7 +50,10 @@ export const Route = createFileRoute("/_authenticated/plan/$planId")({
 // ...existing code...
 function RouteComponent() {
   const qc = useQueryClient()
-  const { plan, asignaturas: asignaturasPreview } = Route.useLoaderData() as LoaderData
+  //const { plan, asignaturas: asignaturasPreview } = Route.useLoaderData() as LoaderData
+  const { plan } = Route.useLoaderData() as LoaderData
+
+  const { data: asignaturasPreview } = useSuspenseQuery(asignaturasPreviewOptions(plan.id))
   const auth = useSupabaseAuth()
   const asignaturasCount = asignaturasPreview.length
 
@@ -102,7 +106,8 @@ function RouteComponent() {
             {/* <div className='flex gap-2'> */}
               <EditPlanButton plan={plan} />
               <AdjustAIButton plan={plan} />
-              <DescargarPdfButton planId={plan.id} opcion="plan" />
+              {/* <DescargarPdfButton planId={plan.id} opcion="plan" /> */}
+              <DownloadPlanPDF plan={plan} />
               <DescargarPdfButton planId={plan.id} opcion="asignaturas" />
               <DeletePlanButton planId={plan.id} />
             {/* </div> */}
@@ -200,33 +205,77 @@ function StatCard({ label, value = "—", Icon = Icons.Info, accent, className =
 
 /* ===== Editar ===== */
 function EditPlanButton({ plan }: { plan: PlanFull }) {
+  const auth = useSupabaseAuth()
   const [open, setOpen] = useState(false)
   const [form, setForm] = useState<Partial<PlanFull>>({})
   const [saving, setSaving] = useState(false)
   const qc = useQueryClient()
 
+  // Función para comparar valores y generar diffs tipo JSON Patch
+  function generateDiff(oldData: PlanFull, newData: Partial<PlanFull>) {
+    const changes: any[] = []
+    for (const key of Object.keys(newData)) {
+      const oldValue = (oldData as any)[key]
+      const newValue = (newData as any)[key]
+      if (newValue !== undefined && newValue !== oldValue) {
+        changes.push({
+          op: "replace",
+          path: `/${key}`,
+          from: oldValue,
+          value: newValue
+        })
+      }
+    }
+    return changes
+  }
+
   const mutation = useMutation({
     mutationFn: async (payload: Partial<PlanFull>) => {
-      const { error } = await supabase.from('plan_estudios').update({
+      // 1️⃣ Generar las diferencias antes del update
+      const diff = generateDiff(plan, payload)
+
+      // 2️⃣ Guardar respaldo (solo si hay cambios)
+      if (diff.length > 0) {
+        const { error: backupError } = await supabase.from("historico_cambios").insert({
+          id_plan_estudios: plan.id,
+          json_cambios: diff, // jsonb
+          user_id:auth.user?.id,
+          created_at: new Date().toISOString()
+        })
+        if (backupError) throw backupError
+      }
+
+      // 3️⃣ Actualizar el plan principal
+      const { error } = await supabase
+        .from("plan_estudios")
+        .update({
           nombre: payload.nombre ?? plan.nombre,
           nivel: payload.nivel ?? plan.nivel,
           duracion: payload.duracion ?? plan.duracion,
           total_creditos: payload.total_creditos ?? plan.total_creditos,
-      }).eq('id', plan.id)
+        })
+        .eq("id", plan.id)
+
       if (error) throw error
     },
+
     onMutate: async (payload) => {
       await qc.cancelQueries({ queryKey: planKeys.byId(plan.id) })
       const prev = qc.getQueryData<PlanFull>(planKeys.byId(plan.id))
-      qc.setQueryData<PlanFull>(planKeys.byId(plan.id), (old) => old ? { ...old, ...payload } as PlanFull : old as any)
+      qc.setQueryData<PlanFull>(
+        planKeys.byId(plan.id),
+        (old) => (old ? { ...old, ...payload } as PlanFull : old as any)
+      )
       return { prev }
     },
+
     onError: (_e, _vars, ctx) => {
       if (ctx?.prev) qc.setQueryData(planKeys.byId(plan.id), ctx.prev)
     },
+
     onSettled: async () => {
       await qc.invalidateQueries({ queryKey: planKeys.byId(plan.id) })
-    }
+    },
   })
 
   async function save() {

src/routes/_authenticated/usuarios.tsx

@@ -17,13 +17,6 @@ import { toast } from "sonner"
 
 
 
-/* -------------------- Tipos -------------------- */
-
-
-const SCOPED_ROLES = ["director_facultad", "secretario_academico", "jefe_carrera"] as const
-
-
-
 
 /* -------------------- Query Keys & Fetcher -------------------- */
 const usersKeys = {
@@ -149,35 +142,6 @@ function RouteComponent() {
     carrera_id?: string | null
   }>({ email: "", password: "" })
 
-  function genPassword() {
-    /*
-      Supabase requiere que las contraseñas tengan las siguientes características:
-      - Mínimo de 6 caracteres
-      - Debe contener al menos una letra minúscula
-      - Debe contener al menos una letra mayúscula
-      - Debe contener al menos un número
-      - Debe contener al menos un carácter especial
-      Para garantizar la seguridad, generaremos contraseñas de 12 caracteres en vez del mínimo de 6
-     */
-
-    // 1. Generar una permutación de los números de 1 al 12 con el método Fisher-Yates
-    
-    const positions = Array.from({ length: 12 }, (_, i) => i);
-    for (let i = positions.length - 1; i > 0; i--) {
-      const j = Math.floor(Math.random() * (i + 1));
-      [positions[i], positions[j]] = [positions[j], positions[i]];
-    }
-
-    // 2. Las correspondencias son las siguientes:
-    //     - El primer número indica la posición de la letra minúscula
-    //     - El segundo número indica la posición de la letra mayúscula
-    //     - El tercer número indica la posición del número
-    //     - El cuarto número indica la posición del carácter especial
-    //     - En las demás posiciones puede haber cualquier caracter alfanumérico
-
-    const s = Array.from(crypto.getRandomValues(new Uint32Array(4))).map((n) => n.toString(36)).join("")
-    return s.slice(0, 14)
-  }
 
   function RolePill({ role }: { role: Role }) {
     const meta = ROLE_META[role]
@@ -197,61 +161,6 @@ function RouteComponent() {
     router.invalidate()
   }
 
-  const upsertNombramiento = useMutation({
-    mutationFn: async (opts: {
-      user_id: string
-      puesto: "director_facultad" | "secretario_academico" | "jefe_carrera"
-      facultad_id?: string | null
-      carrera_id?: string | null
-    }) => {
-      // cierra vigentes
-      if (opts.puesto === "jefe_carrera") {
-        if (!opts.carrera_id) throw new Error("Selecciona carrera")
-        await supabase
-          .from("nombramientos")
-          .update({ hasta: new Date().toISOString().slice(0, 10) })
-          .eq("puesto", "jefe_carrera")
-          .eq("carrera_id", opts.carrera_id)
-          .is("hasta", null)
-      } else {
-        if (!opts.facultad_id) throw new Error("Selecciona facultad")
-        await supabase
-          .from("nombramientos")
-          .update({ hasta: new Date().toISOString().slice(0, 10) })
-          .eq("puesto", opts.puesto)
-          .eq("facultad_id", opts.facultad_id)
-          .is("hasta", null)
-      }
-      const { error } = await supabase.from("nombramientos").insert({
-        user_id: opts.user_id,
-        puesto: opts.puesto,
-        facultad_id: opts.facultad_id ?? null,
-        carrera_id: opts.carrera_id ?? null,
-        desde: new Date().toISOString().slice(0, 10),
-        hasta: null,
-      })
-      if (error) throw error
-    },
-    onError: (e: any) => toast.error(e?.message || "Error al registrar nombramiento"),
-  })
-
-  const toggleBan = useMutation({
-    mutationFn: async (u: UserClaims) => {
-      throw new Error("Funcionalidad de baneo no implementada aún.")
-      const banned = false // cuando se tenga acceso a ese campo
-      // const banned = !!u.banned_until && new Date(u.banned_until) > new Date()
-      const payload = banned ? { banned_until: null } : { banned_until: new Date(Date.now() + 100 * 365 * 24 * 60 * 60 * 1000).toISOString() }
-      // const { error } = await supabase.auth.admin.updateUserById(u.id, payload as any)
-      // if (error) throw new Error(error.message)
-      return !banned
-    },
-    onSuccess: async (isBanned) => {
-      toast.success(isBanned ? "Usuario baneado" : "Usuario desbaneado")
-      await invalidateAll()
-    },
-    onError: (e: any) => toast.error(e?.message || "Error al cambiar estado de baneo"),
-  })
-
   const createUser = useMutation({
     mutationFn: async (payload: typeof createForm) => {
       // Validaciones previas
@@ -409,7 +318,7 @@ function RouteComponent() {
                           </div>
                         </div>
                         <div className="flex items-center gap-1">
-                          <Button variant="outline" size="sm" onClick={() => toggleBan.mutate(u)} title={banned ? "Restaurar acceso" : "Inhabilitar la cuenta"} className="hidden sm:inline-flex">
+                          <Button variant="outline" size="sm" onClick={() => {}} title={banned ? "Restaurar acceso" : "Inhabilitar la cuenta"} className="hidden sm:inline-flex">
                             <Icons.BanIcon className="w-4 h-4 mr-1" /> {banned ? "Restaurar acceso" : "Inhabilitar la cuenta"}
                           </Button>
                           <Button variant="ghost" size="sm" className="hidden sm:inline-flex shrink-0" onClick={() => openEdit(u)}>
@@ -425,7 +334,7 @@ function RouteComponent() {
                       </div>
                     </div>
                     <div className="sm:hidden self-start shrink-0 flex gap-1">
-                      <Button variant="outline" size="icon" onClick={() => toggleBan.mutate(u)} aria-label="Ban/Unban"><Icons.BanIcon className="w-4 h-4" /></Button>
+                      <Button variant="outline" size="icon" onClick={() => {}} aria-label="Ban/Unban"><Icons.BanIcon className="w-4 h-4" /></Button>
                       <Button variant="ghost" size="icon" onClick={() => openEdit(u)} aria-label="Editar"><Icons.Pencil className="w-4 h-4" /></Button>
                     </div>
                   </div>

src/styles.css

@@ -138,7 +138,6 @@
   }
 }
 
-
 .animate-aurora {
   background: radial-gradient(at 20% 30%, oklch(27.5% 0.13488 262.73), transparent 50%),
     radial-gradient(at 80% 70%, oklch(0.704 0.191 22.216), transparent 50%),

staticwebapp.config.json

@@ -0,0 +1,14 @@
+{
+  "navigationFallback": {
+    "rewrite": "/index.html",
+    "exclude": [
+      "/assets/*",
+      "/*.css",
+      "/*.js",
+      "/*.ico",
+      "/*.png",
+      "/*.jpg",
+      "/*.svg"
+    ]
+  }
+}

swa-cli.config.json

@@ -0,0 +1,12 @@
+{
+  "$schema": "https://aka.ms/azure/static-web-apps-cli/schema",
+  "configurations": {
+    "acad-ia": {
+      "appLocation": ".",
+      "outputLocation": "dist",
+      "appBuildCommand": "npm run build",
+      "run": "npm run dev",
+      "appDevserverUrl": "http://localhost:5173"
+    }
+  }
+}

tsconfig.json

@@ -1,5 +1,5 @@
 {
-  "include": ["**/*.ts", "**/*.tsx"],
+  "include": ["**/*.ts", "**/*.tsx", "src/components/ai/AIChatModal.jsx", "src/components/ai/AIChatModal.js"],
   "compilerOptions": {
     "target": "ES2022",
     "jsx": "react-jsx",