v1.58.49

[1.58.49] — 2026-05-20

chore(tooling): TOOL-1 — make clean-test-fixtures + scripts/clean-test-fixtures.mjs. v1.58.36 audit: ${CAREER_OPS_ROOT}/data/pipeline.md had accumulated 1252+ example.com/job/<n> lines from regression runs. Manual cleanup was tedious. New scripts/clean-test-fixtures.mjs reads ${CAREER_OPS_ROOT or ..}/data/pipeline.md, drops every line containing example.com (case-insensitive), preserves real ATS URLs verbatim, prints the count, and exits 0. --dry-run flag prints the would-be result to stdout without touching the file. New Makefile with make clean-test-fixtures and make clean-test-fixtures-dry-run targets. 4 new CI-isolated tests in tests/clean-test-fixtures.test.mjs (uses mkdtempSync for a synthetic parent — no real-file writes). 942 → 946 unit (4 new TOOL-1 cases). (TOOL-1)

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