fix docker dependency install

.dockerignore

@@ -7,4 +7,17 @@ mongodb
 napcat
 docs/
 .github/
-# test
+# test
+.env
+.venv/
+.pytest_cache/
+.ruff_cache/
+.tmp_*/
+node_modules/
+dashboard/node_modules/
+data/
+logs/
+temp/
+tmp/
+mai_knowledge/
+depends-data/

Dockerfile

@@ -7,14 +7,13 @@ WORKDIR /MaiMBot
 
 ENV MAIBOT_LEGACY_0X_UPGRADE_CONFIRMED=1
 
-# Copy dependency list
+# Copy dependency metadata
-COPY requirements.txt .
+COPY pyproject.toml uv.lock ./
 
 RUN apt-get update && apt-get install -y git
 
 # Install runtime dependencies
-RUN uv pip install --system --upgrade pip
+RUN uv sync --frozen --no-dev --system --no-install-project
-RUN uv pip install --system -r requirements.txt
 
 # Copy project source
 COPY . .