MAJOR BUG FIX!

.gitignore was ignoring all of the nested data folders, which was only
discovered now! This commit includes all of the nested data folders
that should have been committed a long time ago. It fixes the issue with
.gitignore. It also includes a new feature in ml_service frontend that
allows us to view any file in the repository through the web interface.

Author: Sebastijan-Dominis

.github/workflows/tests.yml

@@ -7,25 +7,20 @@ on:
 
 jobs:
   tests:
+    if: "!contains(github.event.head_commit.message, '[skip ci]')"
     runs-on: ubuntu-latest
 
     steps:
       - uses: actions/checkout@v4
 
-      # Nuke everything: remove cached Conda environment and Conda package cache
-      - name: Remove existing Conda environment
-        run: conda env remove -n hotel_management || true
-
-      - name: Remove Conda package cache
-        run: rm -rf ~/conda_pkgs_dir || true
-
-      # Remove any old Python bytecode
-      - name: Remove Python caches
-        run: |
-          find . -type d -name "__pycache__" -exec rm -rf {} +
-          find . -name "*.pyc" -delete
+      - name: Cache Conda packages
+        uses: actions/cache@v4
+        with:
+          path: ~/conda_pkgs_dir
+          key: ${{ runner.os }}-conda-pkgs-
+          restore-keys: |
+            ${{ runner.os }}-conda-pkgs-
 
-      # Recreate environment completely
       - name: Set up conda
         uses: conda-incubator/setup-miniconda@v2
         with:
@@ -35,10 +30,17 @@ jobs:
           use-mamba: true
           auto-activate-base: false
 
-      # Install the package in editable mode
-      - name: Install package in editable mode
-        run: conda run -n hotel_management pip install -e .
+      - name: Install additional pip dependencies (CPU-safe version of torch)
+        run: |
+          conda run -n hotel_management pip install torch==2.10.0
+          conda run -n hotel_management pip install -r requirements.txt
+          conda run -n hotel_management pip install coverage
+
+      - name: Show environment
+        run: conda run -n hotel_management conda list
 
-      # Run tests with coverage
       - name: Run tests with coverage
-        run: conda run -n hotel_management coverage run -m pytest -v --maxfail=1 --disable-warnings
+        run: conda run -n hotel_management coverage run -m pytest -v --maxfail=1 --disable-warnings
+
+      - name: Show coverage summary and enforce minimum
+        run: conda run -n hotel_management coverage report -m -i --fail-under=90

.gitignore

@@ -218,10 +218,10 @@ catboost_info/
 .vscodecounter/
 
 # Failure management folder that helps deal with failed search and train runs by storing relevant information at runtime (best params from each search, training model snapshots) and deleting if the run is successful. Irrelevant for version control.
-failure_management
+/failure_management/
 
 # Temporarily ignore all experiments, data, feature sets, and model registry files. These are all relevant for version control, but we want to temporarily ignore them while we work on the registry and experiment tracking features.
-experiments/
-data/
-feature_store/
-model_registry/
+/experiments/
+/data/
+/feature_store/
+/model_registry/