50-config-audit-sc2.sh: re-seeds snapshot-default-output in-clone (UPDATE_SNAPSHOT=1), then runs the SC2 gate = full 'find tests -name *.test.mjs' MINUS the 6-file machine-locked v5.0.0 byte-stability surface. 730 tests across 46 files pass standalone.
templates/validate-plugin.generic.sh: ported, parameterized structure validator for the two test-less plugins (okr, human-friendly-style) — STRUCTURE OK on valid plugin.json + non-empty surface + parseable frontmatter; STRUCTURE FAIL otherwise. Reuses the claude-design/tests/validate-plugin.sh pattern.
Brief-correction (operator-ratified 2026-06-17): plan F4 named only json-backcompat + raw-backcompat (2 files). The verified machine-locked surface is 6 — the v5.0.0 fixtures embed the original absolute path AND the claude_md/plugin_hygiene scanners key off a plugins/ ancestor, so findings drift by path (behavioral, not a string rewrite). Dropped clean-room SC2 coverage = config-audit's humanizer/posture-humanizer/scan-orchestrator-humanizer prose-snapshot surface, recorded in the script header + plugin-map.json (not silent). The 3 other v5.0.0-referencing tests (posture, scoring-humanizer, scenario-read-test) are path-independent and stay in the gate. config-audit backlog (out of migration scope): normalize the v5.0.0 fixtures + path-agnostic scanners, then re-include.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Kjell Tore Guttormsen
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