Overview

Molecule now displays a concise execution summary for every run, providing immediate visibility into scenario outcomes with proper log levels and color coding.

New Behavior

Before: Summary only shown when --report flag was used

# No summary without --report flag

After: Always displays execution summary with appropriate log level

INFO     Molecule executed 1 scenario (1 successful)
WARNING  Molecule executed 1 scenario (1 missing files)  
ERROR    Molecule executed 3 scenarios (1 failed, 1 missing files, and 1 successful)

Key Features

• Always visible: Summary appears regardless of --report flag usage
• Proper log levels: ERROR for failures, WARNING for missing files, INFO for success
• Color-coded details: Individual state counts use appropriate colors while maintaining clean formatting
• Improved messaging: Uses "executed" terminology and clarifies "missing files" vs ambiguous "missing"
• Oxford comma formatting: Grammatically correct lists for multiple states
• Priority ordering: Most critical issues (failures) appear first in multi-state summaries

Implementation Details

The --report flag now controls detailed output sections only, while the one-line summary is always shown. This required restructuring the reporting module to eliminate circular imports and separate data definitions from rendering logic.

Module Structure Changes:

• Split reporting.py into reporting/definitions.py (data structures) and reporting/rendering.py (I/O)
• Updated imports across codebase to use specific modules
• Eliminated circular import warnings

Backward Compatibility

All existing functionality preserved. The --report flag continues to control detailed output sections as before, with the addition of the always-visible summary line.