Put real parameter names in the stubs

.github/workflows/stubs.yml

@@ -0,0 +1,71 @@
+name: Check type stubs
+env:
+  version: 10.0.0
+
+on:
+  push:
+    branches:
+      - "master"
+  pull_request:
+    types: [opened, synchronize, reopened, ready_for_review]
+    branches:
+      - "master"
+  workflow_dispatch:
+
+defaults:
+  run:
+    shell: bash
+
+jobs:
+  stubtest:
+    if: (github.event_name != 'pull_request') || (github.event.pull_request.draft == false)
+    runs-on: ubuntu-24.04
+    env:
+      PYTHON_VERSION: "3.14"
+
+    steps:
+      - uses: actions/checkout@v6
+
+      - name: Install dependencies (SCIPOptSuite)
+        run: |
+          wget --quiet --no-check-certificate "https://github.com/scipopt/scip/releases/download/v${{ env.version }}/scipoptsuite_${{ env.version }}-1+jammy_amd64.deb"
+          sudo apt-get update && sudo apt install -y ./scipoptsuite_${{ env.version }}-1+jammy_amd64.deb
+
+      - name: Setup python ${{ env.PYTHON_VERSION }}
+        uses: actions/setup-python@v4
+        with:
+          python-version: ${{ env.PYTHON_VERSION }}
+
+      - name: Install mypy
+        run: |
+          python -m pip install mypy
+
+      - name: Install PySCIPOpt
+        run: |
+          export CFLAGS="-O0 -ggdb -Wall -Wextra -Werror -Wno-error=deprecated-declarations" # Debug mode. More warnings. Warnings as errors, but allow deprecated declarations.
+          python -m pip install . -v 2>&1 | tee build.log
+
+      - name: Run MyPy
+        run: python -m mypy --package pyscipopt
+
+      - name: Run stubtest
+        run: stubs/test.sh
+
+  lint:
+    runs-on: ubuntu-latest
+    env:
+      FILES: src/pyscipopt/scip.pyi
+
+    steps:
+      - uses: actions/checkout@v6
+
+      - name: Install Ruff
+        uses: astral-sh/ruff-action@v3
+        with:
+          args: "--version"
+
+      - name: Lint type stubs
+        run: ruff check ${{ env.FILES }} --extend-select ANN,I,PYI,RUF100
+
+      - name: Format type stubs
+        run: ruff format ${{ env.FILES }}

CHANGELOG.md

@@ -2,8 +2,13 @@
 
 ## Unreleased
 ### Added
+- Added automated script for generating type stubs
+- Include parameter names in type stubs
+- Speed up MatrixExpr.sum(axis=...) via quicksum
 ### Fixed
 - all fundamental callbacks now raise an error if not implemented
+- Fixed the type of MatrixExpr.sum(axis=...) result from MatrixVariable to MatrixExpr.
+- Updated IIS result in PyiisfinderExec()
 ### Changed
 - changed default value of enablepricing flag to True
 ### Removed