forked from genewildish/Mainline
David Gwilliam
ef98add0c5
Major changes: - Pipeline architecture with capability-based dependency resolution - Effects plugin system with performance monitoring - Display abstraction with multiple backends (terminal, null, websocket) - Camera system for viewport scrolling - Sensor framework for real-time input - Command-and-control system via ntfy - WebSocket display backend for browser clients - Comprehensive test suite and documentation Issue #48: ADR for preset scripting language included This commit consolidates 110 individual commits into a single feature integration that can be reviewed and tested before further refinement.
50 lines
1.1 KiB
Python
50 lines
1.1 KiB
Python
#!/usr/bin/env python3
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"""Render Mermaid diagrams in markdown files to ASCII art."""
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import re
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import subprocess
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import sys
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def extract_mermaid_blocks(content: str) -> list[str]:
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"""Extract mermaid blocks from markdown."""
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return re.findall(r"```mermaid\n(.*?)\n```", content, re.DOTALL)
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def render_diagram(block: str) -> str:
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"""Render a single mermaid block to ASCII."""
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result = subprocess.run(
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["mermaid-ascii", "-f", "-"],
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input=block,
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capture_output=True,
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text=True,
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)
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if result.returncode != 0:
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return f"ERROR: {result.stderr}"
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return result.stdout
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def main():
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if len(sys.argv) < 2:
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print("Usage: render-diagrams.py <markdown-file>")
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sys.exit(1)
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filename = sys.argv[1]
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content = open(filename).read()
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blocks = extract_mermaid_blocks(content)
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print(f"Found {len(blocks)} mermaid diagram(s) in {filename}")
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print()
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for i, block in enumerate(blocks):
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# Skip if empty
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if not block.strip():
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continue
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print(f"=== Diagram {i + 1} ===")
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print(render_diagram(block))
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if __name__ == "__main__":
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main()
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