name: CI

on:
  push:
    branches: [main, stable]
  pull_request:
    branches: [main, stable]

# Cancel in-progress runs on new push
concurrency:
  group: ${{ github.workflow }}-${{ github.head_ref || github.run_id }}
  cancel-in-progress: true

jobs:
  install-and-test:
    name: Install & Test (Windows)
    runs-on: windows-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v4

      - name: Set up Python
        uses: actions/setup-python@v5
        with:
          python-version: "3.10"
          cache: "pip"

      - name: Install dependencies
        run: |
          python -m pip install --upgrade pip
          pip install -r requirements-win11.txt
        shell: bash

      - name: Install Tesseract OCR
        run: choco install tesseract --no-progress -y

      - name: Python version
        run: python -c "import sys; print(sys.version)"

      - name: Syntax check
        env:
          PYTHONPATH: ./src
        run: python -m compileall -q src tools test scripts

      - name: Verify core imports
        env:
          PYTHONPATH: ./src
        run: |
          python -c "
          import sys
          sys.path.insert(0, 'src')
          modules = [
              'config',
              'logger',
              'screen',
              'pather',
              'template_finder',
              'game_stats',
              'health_manager',
              'death_manager',
              'd2r_image',
              'item',
              'item.pickit',
              'transmute',
              'shop',
              'char',
              'utils',
              'utils.os_detect',
              'messages',
          ]
          for mod in modules:
              try:
                  __import__(mod)
                  print(f'  {mod}: OK')
              except ImportError as e:
                  print(f'  {mod}: FAILED - {e}')
                  sys.exit(1)
          print('All core imports successful.')
          "

      - name: Verify botty runs (import main modules)
        env:
          PYTHONPATH: ./src
        run: |
          python -c "
          import sys, os
          sys.path.insert(0, 'src')
          import ssl
          ssl.SSLContext.load_default_certs = lambda *a, **k: None

          from version import __version__
          print(f'  Version: {__version__}')

          from config import Config
          print('  Config: OK')

          from game_controller import GameController
          print('  GameController: OK')

          from bot import Bot
          print('  Bot: OK')

          from run.diablo import Diablo
          print('  Diablo run: OK')

          from run.pindle import Pindle
          print('  Pindle run: OK')

          from run.arcane import Arcane
          print('  Arcane run: OK')

          from run.vizier import Vizier
          print('  Vizier run: OK')

          print('All botty entry modules import successfully.')
          "

      - name: Verify OCR (pytesseract)
        env:
          PYTHONPATH: ./src
        run: |
          python -c "
          import sys, os, tempfile
          sys.path.insert(0, 'src')

          import pytesseract
          pytesseract.pytesseract.tesseract_cmd = r'C:\Program Files\Tesseract-OCR\tesseract.exe'

          import cv2
          import numpy as np

          version = pytesseract.get_tesseract_version()
          print(f'  Tesseract version: {version}')

          # Create a simple test image with text
          img = np.full((50, 200), 255, dtype=np.uint8)
          cv2.putText(img, 'Hello Botty', (20, 35),
              cv2.FONT_HERSHEY_SIMPLEX, 0.8, (0, 0, 0), 1)

          with tempfile.NamedTemporaryFile(suffix='.png', delete=False) as f:
              cv2.imwrite(f.name, img)
              text = pytesseract.image_to_string(f.name, lang='eng').strip()
              print(f'  OCR result: {text}')

          print('OCR pytesseract: OK')
          "

      - name: Verify OCR (botty ocr module)
        env:
          PYTHONPATH: ./src
          PYTESSERACT_TESSERACT_CMD: C:\Program Files\Tesseract-OCR\tesseract.exe
        run: |
          python -c "
          import sys, os
          sys.path.insert(0, 'src')

          # Import the botty OCR module - it reads PYTESSERACT_TESSERACT_CMD from env
          from d2r_image.ocr import image_to_text, pytesseract
          import cv2
          import numpy as np
          import tempfile

          if pytesseract is None:
              print('  pytesseract not available — skipping')
              sys.exit(0)

          # Create test image (3-channel for invert)
          img = np.full((50, 200, 3), 255, dtype=np.uint8)
          cv2.putText(img, '123', (80, 35),
              cv2.FONT_HERSHEY_SIMPLEX, 1.0, (0, 0, 0), 2)

          # Run through botty's image_to_text
          results = image_to_text(
              [img],
              model='hover-eng_inconsolata_inv_th_fast',
              psm=7,
              crop_pad=False,
              invert=True,
              threshold=25,
          )
          result_text = results[0].text if results else 'empty'
          print(f'  OCR result: {result_text}')
          print('OCR botty module: OK')
          "

      - name: Log analyzer tests (self-healing framework)
        env:
          PYTHONPATH: ./src:.
          RUN_ENV: test
        run: |
          python -m pytest test/auto/test_log_analyzer.py -v --tb=short

      - name: Tests with coverage
        env:
          PYTHONPATH: ./src:.
          RUN_ENV: test
        run: |
          python -m coverage run -m pytest -v --tb=short --ignore=test/auto/test_self_healing.py --ignore=test/smoke_test.py --ignore=test/test_version_consistency.py
          python -m coverage xml --ignore-errors || true

      - name: Upload coverage
        uses: actions/upload-artifact@v4
        if: always()
        # Non-blocking: this is a convenience artifact, not a gate. When the account's
        # artifact storage quota is full the upload fails with
        # "Failed to CreateArtifact: Artifact storage quota has been hit" and marked the
        # whole run red even though every test step passed. A quota problem is not a
        # broken build.
        continue-on-error: true
        with:
          name: coverage-report
          path: coverage.xml
          retention-days: 7