Hunter Bown
47 lines
1.2 KiB
Python
Executable File
47 lines
1.2 KiB
Python
Executable File
#!/usr/bin/env python3
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"""Measure serialized tool catalog size before and after default deferral.
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This delegates catalog construction to an ignored Rust test so the measurement
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uses the same tool definitions, JSON serialization, and deferral policy as the
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runtime. Token counts are deterministic estimates using ceil(serialized_bytes/4).
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"""
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from __future__ import annotations
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import json
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import subprocess
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import sys
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MARKER = "TOOL_CATALOG_METRICS "
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def main() -> int:
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cmd = [
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"cargo",
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"test",
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"-p",
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"codewhale-tui",
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"print_agent_tool_catalog_metrics",
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"--",
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"--ignored",
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"--nocapture",
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"--test-threads=1",
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]
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proc = subprocess.run(cmd, text=True, capture_output=True, check=False)
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sys.stderr.write(proc.stderr)
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for line in proc.stdout.splitlines():
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if MARKER in line:
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metrics = json.loads(line.split(MARKER, 1)[1])
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print(json.dumps(metrics, indent=2, sort_keys=True))
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return proc.returncode
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sys.stdout.write(proc.stdout)
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sys.stderr.write("missing TOOL_CATALOG_METRICS marker\n")
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return proc.returncode or 1
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if __name__ == "__main__":
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raise SystemExit(main())
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