# ── LLM / Agent orchestration ─────────────────────────────────────────────────
crewai==1.10.1
google-generativeai==0.8.6
langchain==1.2.10
langchain-core==1.2.19
langchain-community==0.4.1
langchain-google-genai==4.2.1

# ── RAG / Vector store ────────────────────────────────────────────────────────
# chromadb version is managed by crewai (crewai 1.10.1 requires ~=1.1.0)
chromadb>=1.1.0,<1.2.0
langchain-chroma>=0.1.0
sentence-transformers==5.3.0

# ── Data processing ───────────────────────────────────────────────────────────
pandas==2.3.1
numpy==2.3.2
pdfplumber==0.11.9
openpyxl==3.1.5

# ── Visualisation ─────────────────────────────────────────────────────────────
plotly==6.3.0
matplotlib==3.10.5
kaleido==0.2.1          # 0.2.x uses bundled binary (no Chrome needed)

# ── Utilities ─────────────────────────────────────────────────────────────────
python-dotenv==1.1.1
requests==2.32.5
httpx==0.28.1
huggingface_hub>=0.23.0