progressive-disclosure-resolves-structural-ambiguity-in-skill-files

When a SKILL.md has duplicate section numbering (e.g., sections 9 and 10 appearing twice), the correct resolution is progressive disclosure: extract content blocks to docs/ subdirectory files and replace with pointer blocks in the main file. This eliminates the ambiguity, brings the main file under the 400-line target, and preserves every unique content line. The pattern yielded 761→406 lines for frontend-intelligence with 792 total lines across main + 6 docs files.