From 51e769e86239aa4f4732749251ae9c0b5681afba Mon Sep 17 00:00:00 2001
From: "copilot-swe-agent[bot]" <198982749+Copilot@users.noreply.github.com>
Date: Sun, 1 Feb 2026 19:57:03 +0000
Subject: [PATCH 1/3] Initial plan


From ec1453c223f0e13dbfab8bc5468b74ed1dcf5994 Mon Sep 17 00:00:00 2001
From: "copilot-swe-agent[bot]" <198982749+Copilot@users.noreply.github.com>
Date: Sun, 1 Feb 2026 20:01:22 +0000
Subject: [PATCH 2/3] Enhance CI workflow with pull request validation steps

Co-authored-by: Jury1981 <210622247+Jury1981@users.noreply.github.com>
---
 .github/workflows/blank.yml | 35 ++++++++++++++++++++++++++++-------
 1 file changed, 28 insertions(+), 7 deletions(-)

diff --git a/.github/workflows/blank.yml b/.github/workflows/blank.yml
index 01502b1..16c823a 100644
--- a/.github/workflows/blank.yml
+++ b/.github/workflows/blank.yml
@@ -25,12 +25,33 @@ jobs:
       # Checks-out your repository under $GITHUB_WORKSPACE, so your job can access it
       - uses: actions/checkout@v4
 
-      # Runs a single command using the runners shell
-      - name: Run a one-line script
-        run: echo Hello, world!
+      # Set up Python environment
+      - name: Set up Python
+        uses: actions/setup-python@v5
+        with:
+          python-version: '3.11'
+          cache: 'pip'
 
-      # Runs a set of commands using the runners shell
-      - name: Run a multi-line script
+      # Install dependencies
+      - name: Install dependencies
         run: |
-          echo Add other actions to build,
-          echo test, and deploy your project.
+          python -m pip install --upgrade pip
+          pip install -r requirements.txt
+          pip install nbformat nbconvert
+
+      # Validate Jupyter notebooks
+      - name: Validate notebooks
+        run: |
+          echo "Validating Jupyter notebooks..."
+          for notebook in notebooks/*.ipynb; do
+            echo "Checking $notebook"
+            python -m nbconvert --to script --stdout "$notebook" > /dev/null
+          done
+          echo "All notebooks are valid!"
+
+      # Check requirements file
+      - name: Verify requirements.txt
+        run: |
+          echo "Verifying requirements.txt is properly formatted..."
+          pip check
+          echo "Requirements check passed!"

From 00571cd0837ac09fd39bba4be0b6c2e86b60cee2 Mon Sep 17 00:00:00 2001
From: "copilot-swe-agent[bot]" <198982749+Copilot@users.noreply.github.com>
Date: Sun, 1 Feb 2026 20:02:14 +0000
Subject: [PATCH 3/3] Address code review feedback: fix notebook validation and
 step naming

Co-authored-by: Jury1981 <210622247+Jury1981@users.noreply.github.com>
---
 .github/workflows/blank.yml | 16 +++++++++++-----
 1 file changed, 11 insertions(+), 5 deletions(-)

diff --git a/.github/workflows/blank.yml b/.github/workflows/blank.yml
index 16c823a..7305b26 100644
--- a/.github/workflows/blank.yml
+++ b/.github/workflows/blank.yml
@@ -43,15 +43,21 @@ jobs:
       - name: Validate notebooks
         run: |
           echo "Validating Jupyter notebooks..."
-          for notebook in notebooks/*.ipynb; do
+          shopt -s nullglob
+          notebooks=(notebooks/*.ipynb)
+          if [ ${#notebooks[@]} -eq 0 ]; then
+            echo "No notebooks found to validate"
+            exit 0
+          fi
+          for notebook in "${notebooks[@]}"; do
             echo "Checking $notebook"
             python -m nbconvert --to script --stdout "$notebook" > /dev/null
           done
           echo "All notebooks are valid!"
 
-      # Check requirements file
-      - name: Verify requirements.txt
+      # Check installed dependencies
+      - name: Verify installed dependencies
         run: |
-          echo "Verifying requirements.txt is properly formatted..."
+          echo "Verifying installed dependencies..."
           pip check
-          echo "Requirements check passed!"
+          echo "Dependency check passed!"