Update .drone.yml

.drone.yml

@@ -4,11 +4,13 @@ type: docker
 name: python-uv-ci
 
 trigger:
-  event: [ pull_request ]
+  event: [ push, pull_request ]
 
 volumes:
   - name: uv-cache
     temp: {}
+  - name: uv-home
+    temp: {}  # persists ~/.local (uv tool shims/envs) across steps in this run
 
 steps:
   - name: lint+typecheck
@@ -16,23 +18,30 @@ steps:
     volumes:
       - name: uv-cache
         path: /root/.cache/uv
+      - name: uv-home
+        path: /root/.local
     environment:
       UV_NO_SYNC_PROGRESS: "1"
     commands:
       - apt-get update && apt-get install -y curl ca-certificates && rm -rf /var/lib/apt/lists/*
       - curl -LsSf https://astral.sh/uv/install.sh | sh
       - export PATH="$HOME/.local/bin:$PATH"
-      - uv --version
       - uv python install 3.13
       - uv sync --all-extras --dev
-      - uv run ruff check .
-      - uv run mypy --ignore-missing-imports .
+      # install CLI tools (ruff not bundled by default)
+      - uv tool install ruff mypy pytest pytest-cov
+      - ruff --version
+      - mypy --version
+      - ruff check .
+      - mypy --ignore-missing-imports .
 
   - name: test
     image: python:3.13-slim
     volumes:
       - name: uv-cache
         path: /root/.cache/uv
+      - name: uv-home
+        path: /root/.local
     environment:
       UV_NO_SYNC_PROGRESS: "1"
     commands:
@@ -41,13 +50,17 @@ steps:
       - export PATH="$HOME/.local/bin:$PATH"
       - uv python install 3.13
       - uv sync --all-extras --dev
-      - uv run pytest -q --maxfail=1 --disable-warnings --cov --cov-report=term-missing
+      # tools already installed in previous step; safe to re-run for idempotency
+      - uv tool install pytest pytest-cov
+      - pytest -q --maxfail=1 --disable-warnings --cov --cov-report=term-missing
 
   - name: build-wheel
     image: python:3.13-slim
     volumes:
       - name: uv-cache
         path: /root/.cache/uv
+      - name: uv-home
+        path: /root/.local
     environment:
       UV_NO_SYNC_PROGRESS: "1"
     commands: