diff --git a/libs/admin-api-lib/poetry.lock b/libs/admin-api-lib/poetry.lock
index 1aaa5151..3a1dfbf8 100644
--- a/libs/admin-api-lib/poetry.lock
+++ b/libs/admin-api-lib/poetry.lock
@@ -1984,14 +1984,14 @@ tenacity = ">=8.1.0,<8.4.0 || >8.4.0,<10.0.0"
 
 [[package]]
 name = "langchain-core"
-version = "1.0.7"
+version = "1.2.6"
 description = "Building applications with LLMs through composability"
 optional = false
 python-versions = "<4.0.0,>=3.10.0"
 groups = ["main"]
 files = [
-    {file = "langchain_core-1.0.7-py3-none-any.whl", hash = "sha256:76af258b0e95a7915b8e301706a45ded50c75b80ff35329394d4df964416e32a"},
-    {file = "langchain_core-1.0.7.tar.gz", hash = "sha256:6c64399cb0f163a7e45a764cce75d80fd08b82f4e0274ca892cfbcaa2f29200b"},
+    {file = "langchain_core-1.2.6-py3-none-any.whl", hash = "sha256:aa6ed954b4b1f4504937fe75fdf674317027e9a91ba7a97558b0de3dc8004e34"},
+    {file = "langchain_core-1.2.6.tar.gz", hash = "sha256:b4e7841dd7f8690375aa07c54739178dc2c635147d475e0c2955bf82a1afa498"},
 ]
 
 [package.dependencies]
@@ -2002,6 +2002,7 @@ pydantic = ">=2.7.4,<3.0.0"
 pyyaml = ">=5.3.0,<7.0.0"
 tenacity = ">=8.1.0,<8.4.0 || >8.4.0,<10.0.0"
 typing-extensions = ">=4.7.0,<5.0.0"
+uuid-utils = ">=0.12.0,<1.0"
 
 [[package]]
 name = "langchain-experimental"
@@ -4065,6 +4066,38 @@ h2 = ["h2 (>=4,<5)"]
 socks = ["pysocks (>=1.5.6,!=1.5.7,<2.0)"]
 zstd = ["backports-zstd (>=1.0.0) ; python_version < \"3.14\""]
 
+[[package]]
+name = "uuid-utils"
+version = "0.12.0"
+description = "Drop-in replacement for Python UUID with bindings in Rust"
+optional = false
+python-versions = ">=3.9"
+groups = ["main"]
+files = [
+    {file = "uuid_utils-0.12.0-cp39-abi3-macosx_10_12_x86_64.macosx_11_0_arm64.macosx_10_12_universal2.whl", hash = "sha256:3b9b30707659292f207b98f294b0e081f6d77e1fbc760ba5b41331a39045f514"},
+    {file = "uuid_utils-0.12.0-cp39-abi3-macosx_10_12_x86_64.whl", hash = "sha256:add3d820c7ec14ed37317375bea30249699c5d08ff4ae4dbee9fc9bce3bfbf65"},
+    {file = "uuid_utils-0.12.0-cp39-abi3-manylinux_2_17_aarch64.manylinux2014_aarch64.whl", hash = "sha256:1b8fce83ecb3b16af29c7809669056c4b6e7cc912cab8c6d07361645de12dd79"},
+    {file = "uuid_utils-0.12.0-cp39-abi3-manylinux_2_17_armv7l.manylinux2014_armv7l.whl", hash = "sha256:ec921769afcb905035d785582b0791d02304a7850fbd6ce924c1a8976380dfc6"},
+    {file = "uuid_utils-0.12.0-cp39-abi3-manylinux_2_17_ppc64le.manylinux2014_ppc64le.whl", hash = "sha256:6f3b060330f5899a92d5c723547dc6a95adef42433e9748f14c66859a7396664"},
+    {file = "uuid_utils-0.12.0-cp39-abi3-manylinux_2_17_x86_64.manylinux2014_x86_64.whl", hash = "sha256:908dfef7f0bfcf98d406e5dc570c25d2f2473e49b376de41792b6e96c1d5d291"},
+    {file = "uuid_utils-0.12.0-cp39-abi3-manylinux_2_5_i686.manylinux1_i686.whl", hash = "sha256:4c6a24148926bd0ca63e8a2dabf4cc9dc329a62325b3ad6578ecd60fbf926506"},
+    {file = "uuid_utils-0.12.0-cp39-abi3-musllinux_1_2_aarch64.whl", hash = "sha256:64a91e632669f059ef605f1771d28490b1d310c26198e46f754e8846dddf12f4"},
+    {file = "uuid_utils-0.12.0-cp39-abi3-musllinux_1_2_armv7l.whl", hash = "sha256:93c082212470bb4603ca3975916c205a9d7ef1443c0acde8fbd1e0f5b36673c7"},
+    {file = "uuid_utils-0.12.0-cp39-abi3-musllinux_1_2_i686.whl", hash = "sha256:431b1fb7283ba974811b22abd365f2726f8f821ab33f0f715be389640e18d039"},
+    {file = "uuid_utils-0.12.0-cp39-abi3-musllinux_1_2_x86_64.whl", hash = "sha256:2ffd7838c40149100299fa37cbd8bab5ee382372e8e65a148002a37d380df7c8"},
+    {file = "uuid_utils-0.12.0-cp39-abi3-win32.whl", hash = "sha256:487f17c0fee6cbc1d8b90fe811874174a9b1b5683bf2251549e302906a50fed3"},
+    {file = "uuid_utils-0.12.0-cp39-abi3-win_amd64.whl", hash = "sha256:9598e7c9da40357ae8fffc5d6938b1a7017f09a1acbcc95e14af8c65d48c655a"},
+    {file = "uuid_utils-0.12.0-cp39-abi3-win_arm64.whl", hash = "sha256:c9bea7c5b2aa6f57937ebebeee4d4ef2baad10f86f1b97b58a3f6f34c14b4e84"},
+    {file = "uuid_utils-0.12.0-pp311-pypy311_pp73-macosx_10_12_x86_64.macosx_11_0_arm64.macosx_10_12_universal2.whl", hash = "sha256:e2209d361f2996966ab7114f49919eb6aaeabc6041672abbbbf4fdbb8ec1acc0"},
+    {file = "uuid_utils-0.12.0-pp311-pypy311_pp73-macosx_10_12_x86_64.whl", hash = "sha256:d9636bcdbd6cfcad2b549c352b669412d0d1eb09be72044a2f13e498974863cd"},
+    {file = "uuid_utils-0.12.0-pp311-pypy311_pp73-manylinux_2_17_aarch64.manylinux2014_aarch64.whl", hash = "sha256:8cd8543a3419251fb78e703ce3b15fdfafe1b7c542cf40caf0775e01db7e7674"},
+    {file = "uuid_utils-0.12.0-pp311-pypy311_pp73-manylinux_2_17_armv7l.manylinux2014_armv7l.whl", hash = "sha256:e98db2d8977c052cb307ae1cb5cc37a21715e8d415dbc65863b039397495a013"},
+    {file = "uuid_utils-0.12.0-pp311-pypy311_pp73-manylinux_2_17_ppc64le.manylinux2014_ppc64le.whl", hash = "sha256:f8f2bdf5e4ffeb259ef6d15edae92aed60a1d6f07cbfab465d836f6b12b48da8"},
+    {file = "uuid_utils-0.12.0-pp311-pypy311_pp73-manylinux_2_17_x86_64.manylinux2014_x86_64.whl", hash = "sha256:8c3ec53c0cb15e1835870c139317cc5ec06e35aa22843e3ed7d9c74f23f23898"},
+    {file = "uuid_utils-0.12.0-pp311-pypy311_pp73-manylinux_2_5_i686.manylinux1_i686.whl", hash = "sha256:84e5c0eba209356f7f389946a3a47b2cc2effd711b3fc7c7f155ad9f7d45e8a3"},
+    {file = "uuid_utils-0.12.0.tar.gz", hash = "sha256:252bd3d311b5d6b7f5dfce7a5857e27bb4458f222586bb439463231e5a9cbd64"},
+]
+
 [[package]]
 name = "uvicorn"
 version = "0.37.0"
diff --git a/libs/extractor-api-lib/poetry.lock b/libs/extractor-api-lib/poetry.lock
index ebb97815..6a2d4b32 100644
--- a/libs/extractor-api-lib/poetry.lock
+++ b/libs/extractor-api-lib/poetry.lock
@@ -2662,14 +2662,14 @@ tenacity = ">=8.1.0,<8.4.0 || >8.4.0,<10.0.0"
 
 [[package]]
 name = "langchain-core"
-version = "1.0.7"
+version = "1.2.6"
 description = "Building applications with LLMs through composability"
 optional = false
 python-versions = "<4.0.0,>=3.10.0"
 groups = ["main"]
 files = [
-    {file = "langchain_core-1.0.7-py3-none-any.whl", hash = "sha256:76af258b0e95a7915b8e301706a45ded50c75b80ff35329394d4df964416e32a"},
-    {file = "langchain_core-1.0.7.tar.gz", hash = "sha256:6c64399cb0f163a7e45a764cce75d80fd08b82f4e0274ca892cfbcaa2f29200b"},
+    {file = "langchain_core-1.2.6-py3-none-any.whl", hash = "sha256:aa6ed954b4b1f4504937fe75fdf674317027e9a91ba7a97558b0de3dc8004e34"},
+    {file = "langchain_core-1.2.6.tar.gz", hash = "sha256:b4e7841dd7f8690375aa07c54739178dc2c635147d475e0c2955bf82a1afa498"},
 ]
 
 [package.dependencies]
@@ -2680,6 +2680,7 @@ pydantic = ">=2.7.4,<3.0.0"
 pyyaml = ">=5.3.0,<7.0.0"
 tenacity = ">=8.1.0,<8.4.0 || >8.4.0,<10.0.0"
 typing-extensions = ">=4.7.0,<5.0.0"
+uuid-utils = ">=0.12.0,<1.0"
 
 [[package]]
 name = "langchain-text-splitters"
@@ -6959,6 +6960,38 @@ h2 = ["h2 (>=4,<5)"]
 socks = ["pysocks (>=1.5.6,!=1.5.7,<2.0)"]
 zstd = ["backports-zstd (>=1.0.0) ; python_version < \"3.14\""]
 
+[[package]]
+name = "uuid-utils"
+version = "0.12.0"
+description = "Drop-in replacement for Python UUID with bindings in Rust"
+optional = false
+python-versions = ">=3.9"
+groups = ["main"]
+files = [
+    {file = "uuid_utils-0.12.0-cp39-abi3-macosx_10_12_x86_64.macosx_11_0_arm64.macosx_10_12_universal2.whl", hash = "sha256:3b9b30707659292f207b98f294b0e081f6d77e1fbc760ba5b41331a39045f514"},
+    {file = "uuid_utils-0.12.0-cp39-abi3-macosx_10_12_x86_64.whl", hash = "sha256:add3d820c7ec14ed37317375bea30249699c5d08ff4ae4dbee9fc9bce3bfbf65"},
+    {file = "uuid_utils-0.12.0-cp39-abi3-manylinux_2_17_aarch64.manylinux2014_aarch64.whl", hash = "sha256:1b8fce83ecb3b16af29c7809669056c4b6e7cc912cab8c6d07361645de12dd79"},
+    {file = "uuid_utils-0.12.0-cp39-abi3-manylinux_2_17_armv7l.manylinux2014_armv7l.whl", hash = "sha256:ec921769afcb905035d785582b0791d02304a7850fbd6ce924c1a8976380dfc6"},
+    {file = "uuid_utils-0.12.0-cp39-abi3-manylinux_2_17_ppc64le.manylinux2014_ppc64le.whl", hash = "sha256:6f3b060330f5899a92d5c723547dc6a95adef42433e9748f14c66859a7396664"},
+    {file = "uuid_utils-0.12.0-cp39-abi3-manylinux_2_17_x86_64.manylinux2014_x86_64.whl", hash = "sha256:908dfef7f0bfcf98d406e5dc570c25d2f2473e49b376de41792b6e96c1d5d291"},
+    {file = "uuid_utils-0.12.0-cp39-abi3-manylinux_2_5_i686.manylinux1_i686.whl", hash = "sha256:4c6a24148926bd0ca63e8a2dabf4cc9dc329a62325b3ad6578ecd60fbf926506"},
+    {file = "uuid_utils-0.12.0-cp39-abi3-musllinux_1_2_aarch64.whl", hash = "sha256:64a91e632669f059ef605f1771d28490b1d310c26198e46f754e8846dddf12f4"},
+    {file = "uuid_utils-0.12.0-cp39-abi3-musllinux_1_2_armv7l.whl", hash = "sha256:93c082212470bb4603ca3975916c205a9d7ef1443c0acde8fbd1e0f5b36673c7"},
+    {file = "uuid_utils-0.12.0-cp39-abi3-musllinux_1_2_i686.whl", hash = "sha256:431b1fb7283ba974811b22abd365f2726f8f821ab33f0f715be389640e18d039"},
+    {file = "uuid_utils-0.12.0-cp39-abi3-musllinux_1_2_x86_64.whl", hash = "sha256:2ffd7838c40149100299fa37cbd8bab5ee382372e8e65a148002a37d380df7c8"},
+    {file = "uuid_utils-0.12.0-cp39-abi3-win32.whl", hash = "sha256:487f17c0fee6cbc1d8b90fe811874174a9b1b5683bf2251549e302906a50fed3"},
+    {file = "uuid_utils-0.12.0-cp39-abi3-win_amd64.whl", hash = "sha256:9598e7c9da40357ae8fffc5d6938b1a7017f09a1acbcc95e14af8c65d48c655a"},
+    {file = "uuid_utils-0.12.0-cp39-abi3-win_arm64.whl", hash = "sha256:c9bea7c5b2aa6f57937ebebeee4d4ef2baad10f86f1b97b58a3f6f34c14b4e84"},
+    {file = "uuid_utils-0.12.0-pp311-pypy311_pp73-macosx_10_12_x86_64.macosx_11_0_arm64.macosx_10_12_universal2.whl", hash = "sha256:e2209d361f2996966ab7114f49919eb6aaeabc6041672abbbbf4fdbb8ec1acc0"},
+    {file = "uuid_utils-0.12.0-pp311-pypy311_pp73-macosx_10_12_x86_64.whl", hash = "sha256:d9636bcdbd6cfcad2b549c352b669412d0d1eb09be72044a2f13e498974863cd"},
+    {file = "uuid_utils-0.12.0-pp311-pypy311_pp73-manylinux_2_17_aarch64.manylinux2014_aarch64.whl", hash = "sha256:8cd8543a3419251fb78e703ce3b15fdfafe1b7c542cf40caf0775e01db7e7674"},
+    {file = "uuid_utils-0.12.0-pp311-pypy311_pp73-manylinux_2_17_armv7l.manylinux2014_armv7l.whl", hash = "sha256:e98db2d8977c052cb307ae1cb5cc37a21715e8d415dbc65863b039397495a013"},
+    {file = "uuid_utils-0.12.0-pp311-pypy311_pp73-manylinux_2_17_ppc64le.manylinux2014_ppc64le.whl", hash = "sha256:f8f2bdf5e4ffeb259ef6d15edae92aed60a1d6f07cbfab465d836f6b12b48da8"},
+    {file = "uuid_utils-0.12.0-pp311-pypy311_pp73-manylinux_2_17_x86_64.manylinux2014_x86_64.whl", hash = "sha256:8c3ec53c0cb15e1835870c139317cc5ec06e35aa22843e3ed7d9c74f23f23898"},
+    {file = "uuid_utils-0.12.0-pp311-pypy311_pp73-manylinux_2_5_i686.manylinux1_i686.whl", hash = "sha256:84e5c0eba209356f7f389946a3a47b2cc2effd711b3fc7c7f155ad9f7d45e8a3"},
+    {file = "uuid_utils-0.12.0.tar.gz", hash = "sha256:252bd3d311b5d6b7f5dfce7a5857e27bb4458f222586bb439463231e5a9cbd64"},
+]
+
 [[package]]
 name = "uvicorn"
 version = "0.37.0"
@@ -7580,4 +7613,4 @@ cffi = ["cffi (>=1.17,<2.0) ; platform_python_implementation != \"PyPy\" and pyt
 [metadata]
 lock-version = "2.1"
 python-versions = ">=3.13,<3.14"
-content-hash = "63ae82b42b698adf7be95b3920fef0487f3ceeb858eb4681c36b77475a016f69"
+content-hash = "b38f83f9caaa9844451e4a3538de3e20ca18e4402a85899b3cc206e22efd6fba"
diff --git a/libs/extractor-api-lib/pyproject.toml b/libs/extractor-api-lib/pyproject.toml
index bb5fe07a..17f960bd 100644
--- a/libs/extractor-api-lib/pyproject.toml
+++ b/libs/extractor-api-lib/pyproject.toml
@@ -117,7 +117,7 @@ starlette = ">=0.49.1"
 markitdown = {version = "^0.1.3", extras = ["all"]}
 docling = "2.61.2"
 torch =      { version = "^2.9.0+cpu",  source = "pytorch_cpu" }
-torchvision = { version = "0.24.1+cpu", source = "pytorch_cpu" }
+torchvision = { version = "^0.24.1+cpu", source = "pytorch_cpu" }
 transformers = ">=4.53.3,<5.0.0"
 pypandoc = ">=1.6.2"
 pypandoc_binary = ">=1.6.2"
diff --git a/libs/rag-core-api/poetry.lock b/libs/rag-core-api/poetry.lock
index b2f6cafc..07f86151 100644
--- a/libs/rag-core-api/poetry.lock
+++ b/libs/rag-core-api/poetry.lock
@@ -570,11 +570,11 @@ description = "Cross-platform colored terminal text."
 optional = false
 python-versions = "!=3.0.*,!=3.1.*,!=3.2.*,!=3.3.*,!=3.4.*,!=3.5.*,!=3.6.*,>=2.7"
 groups = ["main", "dev"]
+markers = "platform_system == \"Windows\" or sys_platform == \"win32\""
 files = [
     {file = "colorama-0.4.6-py2.py3-none-any.whl", hash = "sha256:4f1d9991f5acc0ca119f9d443620b77f9d6b33703e51011c16baf57afb285fc6"},
     {file = "colorama-0.4.6.tar.gz", hash = "sha256:08695f5cb7ed6e0531a20572697297273c47b8cae5a63ffc6d6ed5c201be6e44"},
 ]
-markers = {main = "platform_system == \"Windows\" or sys_platform == \"win32\"", dev = "sys_platform == \"win32\" or platform_system == \"Windows\""}
 
 [[package]]
 name = "coloredlogs"
@@ -2254,14 +2254,14 @@ tenacity = ">=8.1.0,<8.4.0 || >8.4.0,<10.0.0"
 
 [[package]]
 name = "langchain-core"
-version = "1.0.7"
+version = "1.2.6"
 description = "Building applications with LLMs through composability"
 optional = false
 python-versions = "<4.0.0,>=3.10.0"
 groups = ["main"]
 files = [
-    {file = "langchain_core-1.0.7-py3-none-any.whl", hash = "sha256:76af258b0e95a7915b8e301706a45ded50c75b80ff35329394d4df964416e32a"},
-    {file = "langchain_core-1.0.7.tar.gz", hash = "sha256:6c64399cb0f163a7e45a764cce75d80fd08b82f4e0274ca892cfbcaa2f29200b"},
+    {file = "langchain_core-1.2.6-py3-none-any.whl", hash = "sha256:aa6ed954b4b1f4504937fe75fdf674317027e9a91ba7a97558b0de3dc8004e34"},
+    {file = "langchain_core-1.2.6.tar.gz", hash = "sha256:b4e7841dd7f8690375aa07c54739178dc2c635147d475e0c2955bf82a1afa498"},
 ]
 
 [package.dependencies]
@@ -2272,6 +2272,7 @@ pydantic = ">=2.7.4,<3.0.0"
 pyyaml = ">=5.3.0,<7.0.0"
 tenacity = ">=8.1.0,<8.4.0 || >8.4.0,<10.0.0"
 typing-extensions = ">=4.7.0,<5.0.0"
+uuid-utils = ">=0.12.0,<1.0"
 
 [[package]]
 name = "langchain-ollama"
@@ -5067,6 +5068,38 @@ h2 = ["h2 (>=4,<5)"]
 socks = ["pysocks (>=1.5.6,!=1.5.7,<2.0)"]
 zstd = ["backports-zstd (>=1.0.0) ; python_version < \"3.14\""]
 
+[[package]]
+name = "uuid-utils"
+version = "0.12.0"
+description = "Drop-in replacement for Python UUID with bindings in Rust"
+optional = false
+python-versions = ">=3.9"
+groups = ["main"]
+files = [
+    {file = "uuid_utils-0.12.0-cp39-abi3-macosx_10_12_x86_64.macosx_11_0_arm64.macosx_10_12_universal2.whl", hash = "sha256:3b9b30707659292f207b98f294b0e081f6d77e1fbc760ba5b41331a39045f514"},
+    {file = "uuid_utils-0.12.0-cp39-abi3-macosx_10_12_x86_64.whl", hash = "sha256:add3d820c7ec14ed37317375bea30249699c5d08ff4ae4dbee9fc9bce3bfbf65"},
+    {file = "uuid_utils-0.12.0-cp39-abi3-manylinux_2_17_aarch64.manylinux2014_aarch64.whl", hash = "sha256:1b8fce83ecb3b16af29c7809669056c4b6e7cc912cab8c6d07361645de12dd79"},
+    {file = "uuid_utils-0.12.0-cp39-abi3-manylinux_2_17_armv7l.manylinux2014_armv7l.whl", hash = "sha256:ec921769afcb905035d785582b0791d02304a7850fbd6ce924c1a8976380dfc6"},
+    {file = "uuid_utils-0.12.0-cp39-abi3-manylinux_2_17_ppc64le.manylinux2014_ppc64le.whl", hash = "sha256:6f3b060330f5899a92d5c723547dc6a95adef42433e9748f14c66859a7396664"},
+    {file = "uuid_utils-0.12.0-cp39-abi3-manylinux_2_17_x86_64.manylinux2014_x86_64.whl", hash = "sha256:908dfef7f0bfcf98d406e5dc570c25d2f2473e49b376de41792b6e96c1d5d291"},
+    {file = "uuid_utils-0.12.0-cp39-abi3-manylinux_2_5_i686.manylinux1_i686.whl", hash = "sha256:4c6a24148926bd0ca63e8a2dabf4cc9dc329a62325b3ad6578ecd60fbf926506"},
+    {file = "uuid_utils-0.12.0-cp39-abi3-musllinux_1_2_aarch64.whl", hash = "sha256:64a91e632669f059ef605f1771d28490b1d310c26198e46f754e8846dddf12f4"},
+    {file = "uuid_utils-0.12.0-cp39-abi3-musllinux_1_2_armv7l.whl", hash = "sha256:93c082212470bb4603ca3975916c205a9d7ef1443c0acde8fbd1e0f5b36673c7"},
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+    {file = "uuid_utils-0.12.0-cp39-abi3-musllinux_1_2_x86_64.whl", hash = "sha256:2ffd7838c40149100299fa37cbd8bab5ee382372e8e65a148002a37d380df7c8"},
+    {file = "uuid_utils-0.12.0-cp39-abi3-win32.whl", hash = "sha256:487f17c0fee6cbc1d8b90fe811874174a9b1b5683bf2251549e302906a50fed3"},
+    {file = "uuid_utils-0.12.0-cp39-abi3-win_amd64.whl", hash = "sha256:9598e7c9da40357ae8fffc5d6938b1a7017f09a1acbcc95e14af8c65d48c655a"},
+    {file = "uuid_utils-0.12.0-cp39-abi3-win_arm64.whl", hash = "sha256:c9bea7c5b2aa6f57937ebebeee4d4ef2baad10f86f1b97b58a3f6f34c14b4e84"},
+    {file = "uuid_utils-0.12.0-pp311-pypy311_pp73-macosx_10_12_x86_64.macosx_11_0_arm64.macosx_10_12_universal2.whl", hash = "sha256:e2209d361f2996966ab7114f49919eb6aaeabc6041672abbbbf4fdbb8ec1acc0"},
+    {file = "uuid_utils-0.12.0-pp311-pypy311_pp73-macosx_10_12_x86_64.whl", hash = "sha256:d9636bcdbd6cfcad2b549c352b669412d0d1eb09be72044a2f13e498974863cd"},
+    {file = "uuid_utils-0.12.0-pp311-pypy311_pp73-manylinux_2_17_aarch64.manylinux2014_aarch64.whl", hash = "sha256:8cd8543a3419251fb78e703ce3b15fdfafe1b7c542cf40caf0775e01db7e7674"},
+    {file = "uuid_utils-0.12.0-pp311-pypy311_pp73-manylinux_2_17_armv7l.manylinux2014_armv7l.whl", hash = "sha256:e98db2d8977c052cb307ae1cb5cc37a21715e8d415dbc65863b039397495a013"},
+    {file = "uuid_utils-0.12.0-pp311-pypy311_pp73-manylinux_2_17_ppc64le.manylinux2014_ppc64le.whl", hash = "sha256:f8f2bdf5e4ffeb259ef6d15edae92aed60a1d6f07cbfab465d836f6b12b48da8"},
+    {file = "uuid_utils-0.12.0-pp311-pypy311_pp73-manylinux_2_17_x86_64.manylinux2014_x86_64.whl", hash = "sha256:8c3ec53c0cb15e1835870c139317cc5ec06e35aa22843e3ed7d9c74f23f23898"},
+    {file = "uuid_utils-0.12.0-pp311-pypy311_pp73-manylinux_2_5_i686.manylinux1_i686.whl", hash = "sha256:84e5c0eba209356f7f389946a3a47b2cc2effd711b3fc7c7f155ad9f7d45e8a3"},
+    {file = "uuid_utils-0.12.0.tar.gz", hash = "sha256:252bd3d311b5d6b7f5dfce7a5857e27bb4458f222586bb439463231e5a9cbd64"},
+]
+
 [[package]]
 name = "uvicorn"
 version = "0.37.0"
diff --git a/libs/rag-core-lib/poetry.lock b/libs/rag-core-lib/poetry.lock
index a8244520..82128fb5 100644
--- a/libs/rag-core-lib/poetry.lock
+++ b/libs/rag-core-lib/poetry.lock
@@ -550,7 +550,7 @@ files = [
     {file = "colorama-0.4.6-py2.py3-none-any.whl", hash = "sha256:4f1d9991f5acc0ca119f9d443620b77f9d6b33703e51011c16baf57afb285fc6"},
     {file = "colorama-0.4.6.tar.gz", hash = "sha256:08695f5cb7ed6e0531a20572697297273c47b8cae5a63ffc6d6ed5c201be6e44"},
 ]
-markers = {main = "platform_system == \"Windows\"", dev = "platform_system == \"Windows\" or sys_platform == \"win32\""}
+markers = {main = "platform_system == \"Windows\"", dev = "sys_platform == \"win32\" or platform_system == \"Windows\""}
 
 [[package]]
 name = "coloredlogs"
@@ -1838,14 +1838,14 @@ tenacity = ">=8.1.0,<8.4.0 || >8.4.0,<10.0.0"
 
 [[package]]
 name = "langchain-core"
-version = "1.0.7"
+version = "1.2.6"
 description = "Building applications with LLMs through composability"
 optional = false
 python-versions = "<4.0.0,>=3.10.0"
 groups = ["main"]
 files = [
-    {file = "langchain_core-1.0.7-py3-none-any.whl", hash = "sha256:76af258b0e95a7915b8e301706a45ded50c75b80ff35329394d4df964416e32a"},
-    {file = "langchain_core-1.0.7.tar.gz", hash = "sha256:6c64399cb0f163a7e45a764cce75d80fd08b82f4e0274ca892cfbcaa2f29200b"},
+    {file = "langchain_core-1.2.6-py3-none-any.whl", hash = "sha256:aa6ed954b4b1f4504937fe75fdf674317027e9a91ba7a97558b0de3dc8004e34"},
+    {file = "langchain_core-1.2.6.tar.gz", hash = "sha256:b4e7841dd7f8690375aa07c54739178dc2c635147d475e0c2955bf82a1afa498"},
 ]
 
 [package.dependencies]
@@ -1856,6 +1856,7 @@ pydantic = ">=2.7.4,<3.0.0"
 pyyaml = ">=5.3.0,<7.0.0"
 tenacity = ">=8.1.0,<8.4.0 || >8.4.0,<10.0.0"
 typing-extensions = ">=4.7.0,<5.0.0"
+uuid-utils = ">=0.12.0,<1.0"
 
 [[package]]
 name = "langchain-openai"
@@ -3750,6 +3751,38 @@ h2 = ["h2 (>=4,<5)"]
 socks = ["pysocks (>=1.5.6,!=1.5.7,<2.0)"]
 zstd = ["backports-zstd (>=1.0.0) ; python_version < \"3.14\""]
 
+[[package]]
+name = "uuid-utils"
+version = "0.12.0"
+description = "Drop-in replacement for Python UUID with bindings in Rust"
+optional = false
+python-versions = ">=3.9"
+groups = ["main"]
+files = [
+    {file = "uuid_utils-0.12.0-cp39-abi3-macosx_10_12_x86_64.macosx_11_0_arm64.macosx_10_12_universal2.whl", hash = "sha256:3b9b30707659292f207b98f294b0e081f6d77e1fbc760ba5b41331a39045f514"},
+    {file = "uuid_utils-0.12.0-cp39-abi3-macosx_10_12_x86_64.whl", hash = "sha256:add3d820c7ec14ed37317375bea30249699c5d08ff4ae4dbee9fc9bce3bfbf65"},
+    {file = "uuid_utils-0.12.0-cp39-abi3-manylinux_2_17_aarch64.manylinux2014_aarch64.whl", hash = "sha256:1b8fce83ecb3b16af29c7809669056c4b6e7cc912cab8c6d07361645de12dd79"},
+    {file = "uuid_utils-0.12.0-cp39-abi3-manylinux_2_17_armv7l.manylinux2014_armv7l.whl", hash = "sha256:ec921769afcb905035d785582b0791d02304a7850fbd6ce924c1a8976380dfc6"},
+    {file = "uuid_utils-0.12.0-cp39-abi3-manylinux_2_17_ppc64le.manylinux2014_ppc64le.whl", hash = "sha256:6f3b060330f5899a92d5c723547dc6a95adef42433e9748f14c66859a7396664"},
+    {file = "uuid_utils-0.12.0-cp39-abi3-manylinux_2_17_x86_64.manylinux2014_x86_64.whl", hash = "sha256:908dfef7f0bfcf98d406e5dc570c25d2f2473e49b376de41792b6e96c1d5d291"},
+    {file = "uuid_utils-0.12.0-cp39-abi3-manylinux_2_5_i686.manylinux1_i686.whl", hash = "sha256:4c6a24148926bd0ca63e8a2dabf4cc9dc329a62325b3ad6578ecd60fbf926506"},
+    {file = "uuid_utils-0.12.0-cp39-abi3-musllinux_1_2_aarch64.whl", hash = "sha256:64a91e632669f059ef605f1771d28490b1d310c26198e46f754e8846dddf12f4"},
+    {file = "uuid_utils-0.12.0-cp39-abi3-musllinux_1_2_armv7l.whl", hash = "sha256:93c082212470bb4603ca3975916c205a9d7ef1443c0acde8fbd1e0f5b36673c7"},
+    {file = "uuid_utils-0.12.0-cp39-abi3-musllinux_1_2_i686.whl", hash = "sha256:431b1fb7283ba974811b22abd365f2726f8f821ab33f0f715be389640e18d039"},
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+    {file = "uuid_utils-0.12.0-cp39-abi3-win32.whl", hash = "sha256:487f17c0fee6cbc1d8b90fe811874174a9b1b5683bf2251549e302906a50fed3"},
+    {file = "uuid_utils-0.12.0-cp39-abi3-win_amd64.whl", hash = "sha256:9598e7c9da40357ae8fffc5d6938b1a7017f09a1acbcc95e14af8c65d48c655a"},
+    {file = "uuid_utils-0.12.0-cp39-abi3-win_arm64.whl", hash = "sha256:c9bea7c5b2aa6f57937ebebeee4d4ef2baad10f86f1b97b58a3f6f34c14b4e84"},
+    {file = "uuid_utils-0.12.0-pp311-pypy311_pp73-macosx_10_12_x86_64.macosx_11_0_arm64.macosx_10_12_universal2.whl", hash = "sha256:e2209d361f2996966ab7114f49919eb6aaeabc6041672abbbbf4fdbb8ec1acc0"},
+    {file = "uuid_utils-0.12.0-pp311-pypy311_pp73-macosx_10_12_x86_64.whl", hash = "sha256:d9636bcdbd6cfcad2b549c352b669412d0d1eb09be72044a2f13e498974863cd"},
+    {file = "uuid_utils-0.12.0-pp311-pypy311_pp73-manylinux_2_17_aarch64.manylinux2014_aarch64.whl", hash = "sha256:8cd8543a3419251fb78e703ce3b15fdfafe1b7c542cf40caf0775e01db7e7674"},
+    {file = "uuid_utils-0.12.0-pp311-pypy311_pp73-manylinux_2_17_armv7l.manylinux2014_armv7l.whl", hash = "sha256:e98db2d8977c052cb307ae1cb5cc37a21715e8d415dbc65863b039397495a013"},
+    {file = "uuid_utils-0.12.0-pp311-pypy311_pp73-manylinux_2_17_ppc64le.manylinux2014_ppc64le.whl", hash = "sha256:f8f2bdf5e4ffeb259ef6d15edae92aed60a1d6f07cbfab465d836f6b12b48da8"},
+    {file = "uuid_utils-0.12.0-pp311-pypy311_pp73-manylinux_2_17_x86_64.manylinux2014_x86_64.whl", hash = "sha256:8c3ec53c0cb15e1835870c139317cc5ec06e35aa22843e3ed7d9c74f23f23898"},
+    {file = "uuid_utils-0.12.0-pp311-pypy311_pp73-manylinux_2_5_i686.manylinux1_i686.whl", hash = "sha256:84e5c0eba209356f7f389946a3a47b2cc2effd711b3fc7c7f155ad9f7d45e8a3"},
+    {file = "uuid_utils-0.12.0.tar.gz", hash = "sha256:252bd3d311b5d6b7f5dfce7a5857e27bb4458f222586bb439463231e5a9cbd64"},
+]
+
 [[package]]
 name = "wrapt"
 version = "1.17.2"
diff --git a/services/admin-backend/poetry.lock b/services/admin-backend/poetry.lock
index 32bc9e70..3a4241af 100644
--- a/services/admin-backend/poetry.lock
+++ b/services/admin-backend/poetry.lock
@@ -2001,14 +2001,14 @@ tenacity = ">=8.1.0,<8.4.0 || >8.4.0,<10.0.0"
 
 [[package]]
 name = "langchain-core"
-version = "1.0.7"
+version = "1.2.6"
 description = "Building applications with LLMs through composability"
 optional = false
 python-versions = "<4.0.0,>=3.10.0"
 groups = ["main"]
 files = [
-    {file = "langchain_core-1.0.7-py3-none-any.whl", hash = "sha256:76af258b0e95a7915b8e301706a45ded50c75b80ff35329394d4df964416e32a"},
-    {file = "langchain_core-1.0.7.tar.gz", hash = "sha256:6c64399cb0f163a7e45a764cce75d80fd08b82f4e0274ca892cfbcaa2f29200b"},
+    {file = "langchain_core-1.2.6-py3-none-any.whl", hash = "sha256:aa6ed954b4b1f4504937fe75fdf674317027e9a91ba7a97558b0de3dc8004e34"},
+    {file = "langchain_core-1.2.6.tar.gz", hash = "sha256:b4e7841dd7f8690375aa07c54739178dc2c635147d475e0c2955bf82a1afa498"},
 ]
 
 [package.dependencies]
@@ -2019,6 +2019,7 @@ pydantic = ">=2.7.4,<3.0.0"
 pyyaml = ">=5.3.0,<7.0.0"
 tenacity = ">=8.1.0,<8.4.0 || >8.4.0,<10.0.0"
 typing-extensions = ">=4.7.0,<5.0.0"
+uuid-utils = ">=0.12.0,<1.0"
 
 [[package]]
 name = "langchain-experimental"
@@ -4028,6 +4029,38 @@ h2 = ["h2 (>=4,<5)"]
 socks = ["pysocks (>=1.5.6,!=1.5.7,<2.0)"]
 zstd = ["backports-zstd (>=1.0.0) ; python_version < \"3.14\""]
 
+[[package]]
+name = "uuid-utils"
+version = "0.12.0"
+description = "Drop-in replacement for Python UUID with bindings in Rust"
+optional = false
+python-versions = ">=3.9"
+groups = ["main"]
+files = [
+    {file = "uuid_utils-0.12.0-cp39-abi3-macosx_10_12_x86_64.macosx_11_0_arm64.macosx_10_12_universal2.whl", hash = "sha256:3b9b30707659292f207b98f294b0e081f6d77e1fbc760ba5b41331a39045f514"},
+    {file = "uuid_utils-0.12.0-cp39-abi3-macosx_10_12_x86_64.whl", hash = "sha256:add3d820c7ec14ed37317375bea30249699c5d08ff4ae4dbee9fc9bce3bfbf65"},
+    {file = "uuid_utils-0.12.0-cp39-abi3-manylinux_2_17_aarch64.manylinux2014_aarch64.whl", hash = "sha256:1b8fce83ecb3b16af29c7809669056c4b6e7cc912cab8c6d07361645de12dd79"},
+    {file = "uuid_utils-0.12.0-cp39-abi3-manylinux_2_17_armv7l.manylinux2014_armv7l.whl", hash = "sha256:ec921769afcb905035d785582b0791d02304a7850fbd6ce924c1a8976380dfc6"},
+    {file = "uuid_utils-0.12.0-cp39-abi3-manylinux_2_17_ppc64le.manylinux2014_ppc64le.whl", hash = "sha256:6f3b060330f5899a92d5c723547dc6a95adef42433e9748f14c66859a7396664"},
+    {file = "uuid_utils-0.12.0-cp39-abi3-manylinux_2_17_x86_64.manylinux2014_x86_64.whl", hash = "sha256:908dfef7f0bfcf98d406e5dc570c25d2f2473e49b376de41792b6e96c1d5d291"},
+    {file = "uuid_utils-0.12.0-cp39-abi3-manylinux_2_5_i686.manylinux1_i686.whl", hash = "sha256:4c6a24148926bd0ca63e8a2dabf4cc9dc329a62325b3ad6578ecd60fbf926506"},
+    {file = "uuid_utils-0.12.0-cp39-abi3-musllinux_1_2_aarch64.whl", hash = "sha256:64a91e632669f059ef605f1771d28490b1d310c26198e46f754e8846dddf12f4"},
+    {file = "uuid_utils-0.12.0-cp39-abi3-musllinux_1_2_armv7l.whl", hash = "sha256:93c082212470bb4603ca3975916c205a9d7ef1443c0acde8fbd1e0f5b36673c7"},
+    {file = "uuid_utils-0.12.0-cp39-abi3-musllinux_1_2_i686.whl", hash = "sha256:431b1fb7283ba974811b22abd365f2726f8f821ab33f0f715be389640e18d039"},
+    {file = "uuid_utils-0.12.0-cp39-abi3-musllinux_1_2_x86_64.whl", hash = "sha256:2ffd7838c40149100299fa37cbd8bab5ee382372e8e65a148002a37d380df7c8"},
+    {file = "uuid_utils-0.12.0-cp39-abi3-win32.whl", hash = "sha256:487f17c0fee6cbc1d8b90fe811874174a9b1b5683bf2251549e302906a50fed3"},
+    {file = "uuid_utils-0.12.0-cp39-abi3-win_amd64.whl", hash = "sha256:9598e7c9da40357ae8fffc5d6938b1a7017f09a1acbcc95e14af8c65d48c655a"},
+    {file = "uuid_utils-0.12.0-cp39-abi3-win_arm64.whl", hash = "sha256:c9bea7c5b2aa6f57937ebebeee4d4ef2baad10f86f1b97b58a3f6f34c14b4e84"},
+    {file = "uuid_utils-0.12.0-pp311-pypy311_pp73-macosx_10_12_x86_64.macosx_11_0_arm64.macosx_10_12_universal2.whl", hash = "sha256:e2209d361f2996966ab7114f49919eb6aaeabc6041672abbbbf4fdbb8ec1acc0"},
+    {file = "uuid_utils-0.12.0-pp311-pypy311_pp73-macosx_10_12_x86_64.whl", hash = "sha256:d9636bcdbd6cfcad2b549c352b669412d0d1eb09be72044a2f13e498974863cd"},
+    {file = "uuid_utils-0.12.0-pp311-pypy311_pp73-manylinux_2_17_aarch64.manylinux2014_aarch64.whl", hash = "sha256:8cd8543a3419251fb78e703ce3b15fdfafe1b7c542cf40caf0775e01db7e7674"},
+    {file = "uuid_utils-0.12.0-pp311-pypy311_pp73-manylinux_2_17_armv7l.manylinux2014_armv7l.whl", hash = "sha256:e98db2d8977c052cb307ae1cb5cc37a21715e8d415dbc65863b039397495a013"},
+    {file = "uuid_utils-0.12.0-pp311-pypy311_pp73-manylinux_2_17_ppc64le.manylinux2014_ppc64le.whl", hash = "sha256:f8f2bdf5e4ffeb259ef6d15edae92aed60a1d6f07cbfab465d836f6b12b48da8"},
+    {file = "uuid_utils-0.12.0-pp311-pypy311_pp73-manylinux_2_17_x86_64.manylinux2014_x86_64.whl", hash = "sha256:8c3ec53c0cb15e1835870c139317cc5ec06e35aa22843e3ed7d9c74f23f23898"},
+    {file = "uuid_utils-0.12.0-pp311-pypy311_pp73-manylinux_2_5_i686.manylinux1_i686.whl", hash = "sha256:84e5c0eba209356f7f389946a3a47b2cc2effd711b3fc7c7f155ad9f7d45e8a3"},
+    {file = "uuid_utils-0.12.0.tar.gz", hash = "sha256:252bd3d311b5d6b7f5dfce7a5857e27bb4458f222586bb439463231e5a9cbd64"},
+]
+
 [[package]]
 name = "uvicorn"
 version = "0.37.0"
diff --git a/services/document-extractor/poetry.lock b/services/document-extractor/poetry.lock
index 1f5cfa18..7028c456 100644
--- a/services/document-extractor/poetry.lock
+++ b/services/document-extractor/poetry.lock
@@ -1587,7 +1587,7 @@ starlette = ">=0.49.1"
 tabulate = "^0.9.0"
 tesserocr = "^2.9.1"
 torch = "^2.9.0+cpu"
-torchvision = "0.24.1+cpu"
+torchvision = "^0.24.1+cpu"
 transformers = ">=4.53.3,<5.0.0"
 unstructured = {version = "0.18.15", extras = ["docx", "pptx"]}
 uvicorn = "^0.37.0"
@@ -2720,14 +2720,14 @@ tenacity = ">=8.1.0,<8.4.0 || >8.4.0,<10.0.0"
 
 [[package]]
 name = "langchain-core"
-version = "1.0.7"
+version = "1.2.6"
 description = "Building applications with LLMs through composability"
 optional = false
 python-versions = "<4.0.0,>=3.10.0"
 groups = ["main"]
 files = [
-    {file = "langchain_core-1.0.7-py3-none-any.whl", hash = "sha256:76af258b0e95a7915b8e301706a45ded50c75b80ff35329394d4df964416e32a"},
-    {file = "langchain_core-1.0.7.tar.gz", hash = "sha256:6c64399cb0f163a7e45a764cce75d80fd08b82f4e0274ca892cfbcaa2f29200b"},
+    {file = "langchain_core-1.2.6-py3-none-any.whl", hash = "sha256:aa6ed954b4b1f4504937fe75fdf674317027e9a91ba7a97558b0de3dc8004e34"},
+    {file = "langchain_core-1.2.6.tar.gz", hash = "sha256:b4e7841dd7f8690375aa07c54739178dc2c635147d475e0c2955bf82a1afa498"},
 ]
 
 [package.dependencies]
@@ -2738,6 +2738,7 @@ pydantic = ">=2.7.4,<3.0.0"
 pyyaml = ">=5.3.0,<7.0.0"
 tenacity = ">=8.1.0,<8.4.0 || >8.4.0,<10.0.0"
 typing-extensions = ">=4.7.0,<5.0.0"
+uuid-utils = ">=0.12.0,<1.0"
 
 [[package]]
 name = "langchain-text-splitters"
@@ -6998,6 +6999,38 @@ h2 = ["h2 (>=4,<5)"]
 socks = ["pysocks (>=1.5.6,!=1.5.7,<2.0)"]
 zstd = ["backports-zstd (>=1.0.0) ; python_version < \"3.14\""]
 
+[[package]]
+name = "uuid-utils"
+version = "0.12.0"
+description = "Drop-in replacement for Python UUID with bindings in Rust"
+optional = false
+python-versions = ">=3.9"
+groups = ["main"]
+files = [
+    {file = "uuid_utils-0.12.0-cp39-abi3-macosx_10_12_x86_64.macosx_11_0_arm64.macosx_10_12_universal2.whl", hash = "sha256:3b9b30707659292f207b98f294b0e081f6d77e1fbc760ba5b41331a39045f514"},
+    {file = "uuid_utils-0.12.0-cp39-abi3-macosx_10_12_x86_64.whl", hash = "sha256:add3d820c7ec14ed37317375bea30249699c5d08ff4ae4dbee9fc9bce3bfbf65"},
+    {file = "uuid_utils-0.12.0-cp39-abi3-manylinux_2_17_aarch64.manylinux2014_aarch64.whl", hash = "sha256:1b8fce83ecb3b16af29c7809669056c4b6e7cc912cab8c6d07361645de12dd79"},
+    {file = "uuid_utils-0.12.0-cp39-abi3-manylinux_2_17_armv7l.manylinux2014_armv7l.whl", hash = "sha256:ec921769afcb905035d785582b0791d02304a7850fbd6ce924c1a8976380dfc6"},
+    {file = "uuid_utils-0.12.0-cp39-abi3-manylinux_2_17_ppc64le.manylinux2014_ppc64le.whl", hash = "sha256:6f3b060330f5899a92d5c723547dc6a95adef42433e9748f14c66859a7396664"},
+    {file = "uuid_utils-0.12.0-cp39-abi3-manylinux_2_17_x86_64.manylinux2014_x86_64.whl", hash = "sha256:908dfef7f0bfcf98d406e5dc570c25d2f2473e49b376de41792b6e96c1d5d291"},
+    {file = "uuid_utils-0.12.0-cp39-abi3-manylinux_2_5_i686.manylinux1_i686.whl", hash = "sha256:4c6a24148926bd0ca63e8a2dabf4cc9dc329a62325b3ad6578ecd60fbf926506"},
+    {file = "uuid_utils-0.12.0-cp39-abi3-musllinux_1_2_aarch64.whl", hash = "sha256:64a91e632669f059ef605f1771d28490b1d310c26198e46f754e8846dddf12f4"},
+    {file = "uuid_utils-0.12.0-cp39-abi3-musllinux_1_2_armv7l.whl", hash = "sha256:93c082212470bb4603ca3975916c205a9d7ef1443c0acde8fbd1e0f5b36673c7"},
+    {file = "uuid_utils-0.12.0-cp39-abi3-musllinux_1_2_i686.whl", hash = "sha256:431b1fb7283ba974811b22abd365f2726f8f821ab33f0f715be389640e18d039"},
+    {file = "uuid_utils-0.12.0-cp39-abi3-musllinux_1_2_x86_64.whl", hash = "sha256:2ffd7838c40149100299fa37cbd8bab5ee382372e8e65a148002a37d380df7c8"},
+    {file = "uuid_utils-0.12.0-cp39-abi3-win32.whl", hash = "sha256:487f17c0fee6cbc1d8b90fe811874174a9b1b5683bf2251549e302906a50fed3"},
+    {file = "uuid_utils-0.12.0-cp39-abi3-win_amd64.whl", hash = "sha256:9598e7c9da40357ae8fffc5d6938b1a7017f09a1acbcc95e14af8c65d48c655a"},
+    {file = "uuid_utils-0.12.0-cp39-abi3-win_arm64.whl", hash = "sha256:c9bea7c5b2aa6f57937ebebeee4d4ef2baad10f86f1b97b58a3f6f34c14b4e84"},
+    {file = "uuid_utils-0.12.0-pp311-pypy311_pp73-macosx_10_12_x86_64.macosx_11_0_arm64.macosx_10_12_universal2.whl", hash = "sha256:e2209d361f2996966ab7114f49919eb6aaeabc6041672abbbbf4fdbb8ec1acc0"},
+    {file = "uuid_utils-0.12.0-pp311-pypy311_pp73-macosx_10_12_x86_64.whl", hash = "sha256:d9636bcdbd6cfcad2b549c352b669412d0d1eb09be72044a2f13e498974863cd"},
+    {file = "uuid_utils-0.12.0-pp311-pypy311_pp73-manylinux_2_17_aarch64.manylinux2014_aarch64.whl", hash = "sha256:8cd8543a3419251fb78e703ce3b15fdfafe1b7c542cf40caf0775e01db7e7674"},
+    {file = "uuid_utils-0.12.0-pp311-pypy311_pp73-manylinux_2_17_armv7l.manylinux2014_armv7l.whl", hash = "sha256:e98db2d8977c052cb307ae1cb5cc37a21715e8d415dbc65863b039397495a013"},
+    {file = "uuid_utils-0.12.0-pp311-pypy311_pp73-manylinux_2_17_ppc64le.manylinux2014_ppc64le.whl", hash = "sha256:f8f2bdf5e4ffeb259ef6d15edae92aed60a1d6f07cbfab465d836f6b12b48da8"},
+    {file = "uuid_utils-0.12.0-pp311-pypy311_pp73-manylinux_2_17_x86_64.manylinux2014_x86_64.whl", hash = "sha256:8c3ec53c0cb15e1835870c139317cc5ec06e35aa22843e3ed7d9c74f23f23898"},
+    {file = "uuid_utils-0.12.0-pp311-pypy311_pp73-manylinux_2_5_i686.manylinux1_i686.whl", hash = "sha256:84e5c0eba209356f7f389946a3a47b2cc2effd711b3fc7c7f155ad9f7d45e8a3"},
+    {file = "uuid_utils-0.12.0.tar.gz", hash = "sha256:252bd3d311b5d6b7f5dfce7a5857e27bb4458f222586bb439463231e5a9cbd64"},
+]
+
 [[package]]
 name = "uvicorn"
 version = "0.37.0"
@@ -7619,4 +7652,4 @@ cffi = ["cffi (>=1.17,<2.0) ; platform_python_implementation != \"PyPy\" and pyt
 [metadata]
 lock-version = "2.1"
 python-versions = ">=3.13,<3.14"
-content-hash = "21da51ad0bc6d0e5c72e288eb207980f01d69fd1350ea108c42750c732f10690"
+content-hash = "3e67a3482d50d469ec64d075e9076b7f1e98c4d61bdea12b3abc79fdfd970c68"
diff --git a/services/document-extractor/pyproject.toml b/services/document-extractor/pyproject.toml
index 312a45b3..7159c66d 100644
--- a/services/document-extractor/pyproject.toml
+++ b/services/document-extractor/pyproject.toml
@@ -64,7 +64,7 @@ repository = "https://github.com/stackitcloud/rag-template"
 python = ">=3.13,<3.14"
 extractor-api-lib = {path = "../../libs/extractor-api-lib", develop = true}
 torch = { version = "^2.9.0+cpu", source = "pytorch_cpu" }
-torchvision = { version = "0.24.1+cpu", source = "pytorch_cpu" }
+torchvision = { version = "^0.24.1+cpu", source = "pytorch_cpu" }
 
 [tool.poetry.group.dev.dependencies]
 flake8 = "^7.2.0"
diff --git a/services/rag-backend/poetry.lock b/services/rag-backend/poetry.lock
index 9b8b2f49..ae5d4aff 100644
--- a/services/rag-backend/poetry.lock
+++ b/services/rag-backend/poetry.lock
@@ -535,11 +535,11 @@ description = "Cross-platform colored terminal text."
 optional = false
 python-versions = "!=3.0.*,!=3.1.*,!=3.2.*,!=3.3.*,!=3.4.*,!=3.5.*,!=3.6.*,>=2.7"
 groups = ["main", "dev"]
-markers = "platform_system == \"Windows\" or sys_platform == \"win32\""
 files = [
     {file = "colorama-0.4.6-py2.py3-none-any.whl", hash = "sha256:4f1d9991f5acc0ca119f9d443620b77f9d6b33703e51011c16baf57afb285fc6"},
     {file = "colorama-0.4.6.tar.gz", hash = "sha256:08695f5cb7ed6e0531a20572697297273c47b8cae5a63ffc6d6ed5c201be6e44"},
 ]
+markers = {main = "platform_system == \"Windows\" or sys_platform == \"win32\"", dev = "sys_platform == \"win32\" or platform_system == \"Windows\""}
 
 [[package]]
 name = "coloredlogs"
@@ -2205,14 +2205,14 @@ tenacity = ">=8.1.0,<8.4.0 || >8.4.0,<10.0.0"
 
 [[package]]
 name = "langchain-core"
-version = "1.0.7"
+version = "1.2.6"
 description = "Building applications with LLMs through composability"
 optional = false
 python-versions = "<4.0.0,>=3.10.0"
 groups = ["main"]
 files = [
-    {file = "langchain_core-1.0.7-py3-none-any.whl", hash = "sha256:76af258b0e95a7915b8e301706a45ded50c75b80ff35329394d4df964416e32a"},
-    {file = "langchain_core-1.0.7.tar.gz", hash = "sha256:6c64399cb0f163a7e45a764cce75d80fd08b82f4e0274ca892cfbcaa2f29200b"},
+    {file = "langchain_core-1.2.6-py3-none-any.whl", hash = "sha256:aa6ed954b4b1f4504937fe75fdf674317027e9a91ba7a97558b0de3dc8004e34"},
+    {file = "langchain_core-1.2.6.tar.gz", hash = "sha256:b4e7841dd7f8690375aa07c54739178dc2c635147d475e0c2955bf82a1afa498"},
 ]
 
 [package.dependencies]
@@ -2223,6 +2223,7 @@ pydantic = ">=2.7.4,<3.0.0"
 pyyaml = ">=5.3.0,<7.0.0"
 tenacity = ">=8.1.0,<8.4.0 || >8.4.0,<10.0.0"
 typing-extensions = ">=4.7.0,<5.0.0"
+uuid-utils = ">=0.12.0,<1.0"
 
 [[package]]
 name = "langchain-ollama"
@@ -5010,12 +5011,44 @@ files = [
     {file = "urllib3-2.6.2.tar.gz", hash = "sha256:016f9c98bb7e98085cb2b4b17b87d2c702975664e4f060c6532e64d1c1a5e797"},
 ]
 
-
 [package.extras]
 brotli = ["brotli (>=1.2.0) ; platform_python_implementation == \"CPython\"", "brotlicffi (>=1.2.0.0) ; platform_python_implementation != \"CPython\""]
 h2 = ["h2 (>=4,<5)"]
 socks = ["pysocks (>=1.5.6,!=1.5.7,<2.0)"]
 zstd = ["backports-zstd (>=1.0.0) ; python_version < \"3.14\""]
+
+[[package]]
+name = "uuid-utils"
+version = "0.12.0"
+description = "Drop-in replacement for Python UUID with bindings in Rust"
+optional = false
+python-versions = ">=3.9"
+groups = ["main"]
+files = [
+    {file = "uuid_utils-0.12.0-cp39-abi3-macosx_10_12_x86_64.macosx_11_0_arm64.macosx_10_12_universal2.whl", hash = "sha256:3b9b30707659292f207b98f294b0e081f6d77e1fbc760ba5b41331a39045f514"},
+    {file = "uuid_utils-0.12.0-cp39-abi3-macosx_10_12_x86_64.whl", hash = "sha256:add3d820c7ec14ed37317375bea30249699c5d08ff4ae4dbee9fc9bce3bfbf65"},
+    {file = "uuid_utils-0.12.0-cp39-abi3-manylinux_2_17_aarch64.manylinux2014_aarch64.whl", hash = "sha256:1b8fce83ecb3b16af29c7809669056c4b6e7cc912cab8c6d07361645de12dd79"},
+    {file = "uuid_utils-0.12.0-cp39-abi3-manylinux_2_17_armv7l.manylinux2014_armv7l.whl", hash = "sha256:ec921769afcb905035d785582b0791d02304a7850fbd6ce924c1a8976380dfc6"},
+    {file = "uuid_utils-0.12.0-cp39-abi3-manylinux_2_17_ppc64le.manylinux2014_ppc64le.whl", hash = "sha256:6f3b060330f5899a92d5c723547dc6a95adef42433e9748f14c66859a7396664"},
+    {file = "uuid_utils-0.12.0-cp39-abi3-manylinux_2_17_x86_64.manylinux2014_x86_64.whl", hash = "sha256:908dfef7f0bfcf98d406e5dc570c25d2f2473e49b376de41792b6e96c1d5d291"},
+    {file = "uuid_utils-0.12.0-cp39-abi3-manylinux_2_5_i686.manylinux1_i686.whl", hash = "sha256:4c6a24148926bd0ca63e8a2dabf4cc9dc329a62325b3ad6578ecd60fbf926506"},
+    {file = "uuid_utils-0.12.0-cp39-abi3-musllinux_1_2_aarch64.whl", hash = "sha256:64a91e632669f059ef605f1771d28490b1d310c26198e46f754e8846dddf12f4"},
+    {file = "uuid_utils-0.12.0-cp39-abi3-musllinux_1_2_armv7l.whl", hash = "sha256:93c082212470bb4603ca3975916c205a9d7ef1443c0acde8fbd1e0f5b36673c7"},
+    {file = "uuid_utils-0.12.0-cp39-abi3-musllinux_1_2_i686.whl", hash = "sha256:431b1fb7283ba974811b22abd365f2726f8f821ab33f0f715be389640e18d039"},
+    {file = "uuid_utils-0.12.0-cp39-abi3-musllinux_1_2_x86_64.whl", hash = "sha256:2ffd7838c40149100299fa37cbd8bab5ee382372e8e65a148002a37d380df7c8"},
+    {file = "uuid_utils-0.12.0-cp39-abi3-win32.whl", hash = "sha256:487f17c0fee6cbc1d8b90fe811874174a9b1b5683bf2251549e302906a50fed3"},
+    {file = "uuid_utils-0.12.0-cp39-abi3-win_amd64.whl", hash = "sha256:9598e7c9da40357ae8fffc5d6938b1a7017f09a1acbcc95e14af8c65d48c655a"},
+    {file = "uuid_utils-0.12.0-cp39-abi3-win_arm64.whl", hash = "sha256:c9bea7c5b2aa6f57937ebebeee4d4ef2baad10f86f1b97b58a3f6f34c14b4e84"},
+    {file = "uuid_utils-0.12.0-pp311-pypy311_pp73-macosx_10_12_x86_64.macosx_11_0_arm64.macosx_10_12_universal2.whl", hash = "sha256:e2209d361f2996966ab7114f49919eb6aaeabc6041672abbbbf4fdbb8ec1acc0"},
+    {file = "uuid_utils-0.12.0-pp311-pypy311_pp73-macosx_10_12_x86_64.whl", hash = "sha256:d9636bcdbd6cfcad2b549c352b669412d0d1eb09be72044a2f13e498974863cd"},
+    {file = "uuid_utils-0.12.0-pp311-pypy311_pp73-manylinux_2_17_aarch64.manylinux2014_aarch64.whl", hash = "sha256:8cd8543a3419251fb78e703ce3b15fdfafe1b7c542cf40caf0775e01db7e7674"},
+    {file = "uuid_utils-0.12.0-pp311-pypy311_pp73-manylinux_2_17_armv7l.manylinux2014_armv7l.whl", hash = "sha256:e98db2d8977c052cb307ae1cb5cc37a21715e8d415dbc65863b039397495a013"},
+    {file = "uuid_utils-0.12.0-pp311-pypy311_pp73-manylinux_2_17_ppc64le.manylinux2014_ppc64le.whl", hash = "sha256:f8f2bdf5e4ffeb259ef6d15edae92aed60a1d6f07cbfab465d836f6b12b48da8"},
+    {file = "uuid_utils-0.12.0-pp311-pypy311_pp73-manylinux_2_17_x86_64.manylinux2014_x86_64.whl", hash = "sha256:8c3ec53c0cb15e1835870c139317cc5ec06e35aa22843e3ed7d9c74f23f23898"},
+    {file = "uuid_utils-0.12.0-pp311-pypy311_pp73-manylinux_2_5_i686.manylinux1_i686.whl", hash = "sha256:84e5c0eba209356f7f389946a3a47b2cc2effd711b3fc7c7f155ad9f7d45e8a3"},
+    {file = "uuid_utils-0.12.0.tar.gz", hash = "sha256:252bd3d311b5d6b7f5dfce7a5857e27bb4458f222586bb439463231e5a9cbd64"},
+]
+
 [[package]]
 name = "uvicorn"
 version = "0.37.0"