feat: Implement knowledge import feature for characters

- Added KnowledgeImport page for importing character knowledge from URLs.
- Integrated URL validation and error handling for unsupported websites.
- Created API endpoints for importing content from URLs and retrieving character knowledge.
- Enhanced VectorStoreService with logging and error handling for vector memory storage.
- Updated frontend to display knowledge sources and manage them effectively.
- Added support for fetching recent character knowledge as a fallback in similarity searches.
- Updated OpenAPI documentation to reflect new import functionality.

pnpm-lock.yaml

@@ -105,6 +105,9 @@ importers:
       '@types/bcrypt':
         specifier: ^6.0.0
         version: 6.0.0
+      '@types/jest':
+        specifier: ^30.0.0
+        version: 30.0.0
       '@types/jsonwebtoken':
         specifier: ^9.0.0
         version: 9.0.10
@@ -126,6 +129,9 @@ importers:
       prisma:
         specifier: ^7.4.1
         version: 7.4.1(@types/react@18.3.28)(react-dom@18.3.1)(react@18.3.1)(typescript@5.9.3)
+      ts-jest:
+        specifier: ^29.4.6
+        version: 29.4.6(@babel/core@7.29.0)(jest@30.2.0)(typescript@5.9.3)
       typescript:
         specifier: ^5.3.0
         version: 5.9.3
@@ -2984,6 +2990,13 @@ packages:
       '@types/istanbul-lib-report': 3.0.3
     dev: true
 
+  /@types/jest@30.0.0:
+    resolution: {integrity: sha512-XTYugzhuwqWjws0CVz8QpM36+T+Dz5mTEBKhNs/esGLnCIlGdRy+Dq78NRjd7ls7r8BC8ZRMOrKlkO1hU0JOwA==}
+    dependencies:
+      expect: 30.2.0
+      pretty-format: 30.2.0
+    dev: true
+
   /@types/json-schema@7.0.15:
     resolution: {integrity: sha512-5+fP8P8MFNC+AyZCDxrB2pkZFPGzqQWUzpSeuuVLvm8VMcorNYavBqoFcxK8bQz4Qsbn4oUEEem4wDLfcysGHA==}
     dev: true
@@ -3982,6 +3995,13 @@ packages:
       update-browserslist-db: 1.2.3(browserslist@4.28.1)
     dev: true
 
+  /bs-logger@0.2.6:
+    resolution: {integrity: sha512-pd8DCoxmbgc7hyPKOvxtqNcjYoOsABPQdcCUjGp3d42VR2CX1ORhk2A87oqqu5R1kk+76nsxZupkmyd+MVtCog==}
+    engines: {node: '>= 6'}
+    dependencies:
+      fast-json-stable-stringify: 2.1.0
+    dev: true
+
   /bser@2.1.1:
     resolution: {integrity: sha512-gQxTNE/GAfIIrmHLUE3oJyp5FO6HRBfhjnw4/wMmA63ZGDJnWBmgY/lyQBpnDUkGmAhbSe39tx2d/iTOAfglwQ==}
     dependencies:
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     dev: false
 
+  /handlebars@4.7.8:
+    resolution: {integrity: sha512-vafaFqs8MZkRrSX7sFVUdo3ap/eNiLnb4IakshzvP56X5Nr1iGKAIqdX6tMlm6HcNRIkr6AxO5jFEoJzzpT8aQ==}
+    engines: {node: '>=0.4.7'}
+    hasBin: true
+    dependencies:
+      minimist: 1.2.8
+      neo-async: 2.6.2
+      source-map: 0.6.1
+      wordwrap: 1.0.0
+    optionalDependencies:
+      uglify-js: 3.19.3
+    dev: true
+
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     engines: {node: '>=8'}
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     dev: false
 
+  /lodash.memoize@4.1.2:
+    resolution: {integrity: sha512-t7j+NzmgnQzTAYXcsHYLgimltOV1MXHtlOWf6GjL9Kj8GK5FInw5JotxvbOs+IvV1/Dzo04/fCGfLVs7aXb4Ag==}
+    dev: true
+
   /lodash.once@4.1.1:
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     dev: false
@@ -6546,6 +6583,10 @@ packages:
       semver: 7.7.4
     dev: true
 
+  /make-error@1.3.6:
+    resolution: {integrity: sha512-s8UhlNe7vPKomQhC1qFelMokr/Sc3AgNbso3n74mVPA5LTZwkB9NlXf4XPamLxJE8h0gh73rM94xvwRT2CVInw==}
+    dev: true
+
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     dependencies:
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     dev: true
 
+  /ts-jest@29.4.6(@babel/core@7.29.0)(jest@30.2.0)(typescript@5.9.3):
+    resolution: {integrity: sha512-fSpWtOO/1AjSNQguk43hb/JCo16oJDnMJf3CdEGNkqsEX3t0KX96xvyX1D7PfLCpVoKu4MfVrqUkFyblYoY4lA==}
+    engines: {node: ^14.15.0 || ^16.10.0 || ^18.0.0 || >=20.0.0}
+    hasBin: true
+    peerDependencies:
+      '@babel/core': '>=7.0.0-beta.0 <8'
+      '@jest/transform': ^29.0.0 || ^30.0.0
+      '@jest/types': ^29.0.0 || ^30.0.0
+      babel-jest: ^29.0.0 || ^30.0.0
+      esbuild: '*'
+      jest: ^29.0.0 || ^30.0.0
+      jest-util: ^29.0.0 || ^30.0.0
+      typescript: '>=4.3 <6'
+    peerDependenciesMeta:
+      '@babel/core':
+        optional: true
+      '@jest/transform':
+        optional: true
+      '@jest/types':
+        optional: true
+      babel-jest:
+        optional: true
+      esbuild:
+        optional: true
+      jest-util:
+        optional: true
+    dependencies:
+      '@babel/core': 7.29.0
+      bs-logger: 0.2.6
+      fast-json-stable-stringify: 2.1.0
+      handlebars: 4.7.8
+      jest: 30.2.0(@types/node@24.10.13)
+      json5: 2.2.3
+      lodash.memoize: 4.1.2
+      make-error: 1.3.6
+      semver: 7.7.4
+      type-fest: 4.41.0
+      typescript: 5.9.3
+      yargs-parser: 21.1.1
+    dev: true
+
   /tsconfck@3.1.6(typescript@5.9.3):
     resolution: {integrity: sha512-ks6Vjr/jEw0P1gmOVwutM3B7fWxoWBL2KRDb1JfqGVawBmO5UsvmWOQFGHBPl5yxYz4eERr19E6L7NMv+Fej4w==}
     engines: {node: ^18 || >=20}
@@ -8774,6 +8856,14 @@ packages:
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     dev: true
 
+  /uglify-js@3.19.3:
+    resolution: {integrity: sha512-v3Xu+yuwBXisp6QYTcH4UbH+xYJXqnq2m/LtQVWKWzYc1iehYnLixoQDN9FH6/j9/oybfd6W9Ghwkl8+UMKTKQ==}
+    engines: {node: '>=0.8.0'}
+    hasBin: true
+    requiresBuild: true
+    dev: true
+    optional: true
+
   /uid@2.0.2:
     resolution: {integrity: sha512-u3xV3X7uzvi5b1MncmZo3i2Aw222Zk1keqLA1YkHldREkAhAqi65wuPfe7lHx8H/Wzy+8CE7S7uS3jekIM5s8g==}
     engines: {node: '>=8'}
@@ -9117,6 +9207,10 @@ packages:
       stackback: 0.0.2
     dev: true
 
+  /wordwrap@1.0.0:
+    resolution: {integrity: sha512-gvVzJFlPycKc5dZN4yPkP8w7Dc37BtP1yczEneOb4uq34pXZcvrtRTmWV8W+Ume+XCxKgbjM+nevkyFPMybd4Q==}
+    dev: true
+
   /wrap-ansi@6.2.0:
     resolution: {integrity: sha512-r6lPcBGxZXlIcymEu7InxDMhdW0KDxpLgoFLcguasxCaJ/SOIZwINatK9KY/tf+ZrlywOKU0UDj3ATXUBfxJXA==}
     engines: {node: '>=8'}