feat: tool-type scaffold generator and registration records #289

Job	Run time
mypy	22s
Performance benchmarks (gated)	36s
Verify prod requirements.txt is sufficient	7s
Frontend unit tests (vitest) (ubuntu-latest)	28s
API integration tests + coverage (windows-latest)	1m 6s
API integration tests + coverage (ubuntu-latest)	18s
Frontend unit tests (vitest) (windows-latest)	1m 7s
Frontend unit tests (vitest) (macos-latest)	27s
ruff + pip-audit (macos-latest)	26s
ruff + pip-audit (windows-latest)	1m 13s
API integration tests + coverage (macos-latest)	24s
ruff + pip-audit (ubuntu-latest)	20s
pytest (ubuntu-latest)	58s
pytest (windows-latest)	1m 27s
pytest (macos-latest)	49s
	10m 8s

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