westfarn
85637e3db6
Unit Tests / test (push) Successful in 9s
Closes #10 ## Summary - Remove force-pins on `langgraph==1.0.4` / `langgraph-checkpoint==3.0.1` / `langgraph-prebuilt==1.0.5` / `langgraph-sdk==0.2.14` - Upgrade langchain stack so current langgraph-checkpoint (4.x) works with `Reviver(allowed_objects=...)` - Keep direct `langgraph>=1.2.5,<1.3.0` (matches langchain 1.3.x); checkpoint/prebuilt/sdk resolve transitively - Adapt `BaseMessage.text()` → `.text` property for langchain-core 1.5.x ## Resolved versions (uv.lock) | Package | Before | After | |---|---|---| | langchain-core | 1.1.1 | 1.5.1 | | langchain | 1.1.2 | 1.3.14 | | langgraph | 1.0.4 | 1.2.9 | | langgraph-checkpoint | 3.0.1 | 4.1.1 | | langgraph-prebuilt | 1.0.5 | 1.1.0 | | langgraph-sdk | 0.2.14 | 0.4.2 | ## Test plan - [x] `uv sync --frozen` - [x] `uv run python manage.py test` — 248 OK (6 skipped) - [x] Import `consumers_graph` CompiledStateGraph OK - [x] Confirm `Reviver.__init__` accepts `allowed_objects` - [ ] Manual smoke: WebSocket chat + graph path (`consumers_graph`) ## References - Issue: #10 - Prior pin: #9Reviewed-on: #14
58 lines
1.5 KiB
TOML
58 lines
1.5 KiB
TOML
[project]
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name = "chat-backend"
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version = "0.1.0"
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description = "Django chat backend for AIML Operations"
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readme = "README.md"
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requires-python = ">=3.12"
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dependencies = [
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"Django==6.0",
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"channels==4.3.2",
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"daphne==4.2.1",
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"uvicorn==0.38.0",
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"gunicorn==23.0.0",
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"psycopg2-binary==2.9.10",
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"whitenoise==6.9.0",
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"djangorestframework==3.16.1",
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"djangorestframework-simplejwt==5.5.1",
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"django-cors-headers==4.9.0",
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"django-autoslug==1.9.9",
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"django-filter==25.2",
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"ollama==0.6.1",
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"langchain==1.3.14",
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"langchain-core==1.5.1",
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"langchain-community==0.4.2",
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"langchain-classic==1.0.8",
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"langchain-ollama==1.1.0",
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"langchain-chroma==1.1.0",
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"langchain-text-splitters==1.1.2",
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# langgraph stack is no longer force-pinned. langchain / langgraph
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# require langchain-core>=1.4.7 (Reviver allowed_objects). Let
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# langgraph resolve checkpoint / prebuilt / sdk transitively.
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# Supported: langgraph>=1.2.5,<1.3 (matches langchain 1.3.x).
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"langgraph>=1.2.5,<1.3.0",
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"chromadb==1.3.5",
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"unstructured==0.18.21",
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"pypdf==6.4.0",
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"python-docx==1.2.0",
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"docx2txt==0.8",
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"openpyxl==3.1.5",
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"pandas==2.3.3",
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"numpy==2.2.6",
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"matplotlib==3.10.7",
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"pillow==12.0.0",
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"beautifulsoup4==4.14.3",
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"ddgs==9.9.3",
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"httpx==0.28.1",
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"python-dateutil==2.9.0.post0",
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"pytz==2025.2",
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]
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[dependency-groups]
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dev = [
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"parameterized==0.9.0",
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"black==25.11.0",
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]
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[tool.uv]
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package = false
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