"""[DEPRECATED] Old Chapter 9 (multi-Agent) figure generator.

⚠️ DO NOT RUN: After the 2026-03-12 refactoring, chapter numbers changed (original Ch 9 → Ch 10).
The figures generated by this file actually correspond to the current [Chapter 10] content (multi-Agent collaboration), but are still saved as fig9-*.svg.
Running it would overwrite the current correct [Chapter 9] (multimodal & real-time interaction) figures, causing content misalignment.
"""

import sys

print(
    "ERROR: gen_ch9_figs.py is DEPRECATED. Running it would overwrite the\n"
    "correct Chapter 9 (multimodal) figures with old Chapter 10 (multi-agent) content.\n"
    "See module docstring at the top of this file for the rename history.",
    file=sys.stderr,
)
sys.exit(2)