[silverstein]

A measured table page draws its horizontal rules as thin filled rectangles. The extractor previously dropped them under the 5-point cell-rectangle floor, leaving neither filled-bar nor stroke evidence for downstream review.

This change retains a bounded single closed axis-aligned fill/eoFill rectangle with transformed short side 0.05 through 2 points and long side at least 5 points. It records the actual filled area in existing neutral rectangle evidence, not a fabricated stroke centerline, cell border or visibility claim. Full command consumption rejects residual drawing after closePath. The established cell-grid candidate path independently retains its 5-point minimum on both sides.

Validation:

• Darwin arm64, Node 22.23.2, one worker and 768 MiB Node cap: 254 tests passed across nine layout, Markdown, real MCP conversion, verified-table proposal/verifier, document-map and extraction scorer/generation files.
• New cases cover filled bars, transformed dimensions, clipping/unpainted/stroke exclusions, open/compound/curved/sheared paths, residual commands, size boundaries, cap accounting, fresh PDF source replay and evidence forgery, and both existing table profiles.
• Independent adversarial review found and closed the residual-path case. The first hardening run retained a fixture precision failure (227 passed, 1 failed); the corrected fixture did not relax runtime thresholds and the final bank passed.
• The real page now retains 16 additional filled bars, including all six pieces forming its three table rules. Extracted Markdown and the result outside optional proposal packets are unchanged; the table still reports unknown topology. This is not completed table recovery or a new benchmark score. No corpus PDF is committed.
• The current layout oracle was regenerated. Only validator module sizes/hashes and their source-set digest changed; all eight cases and expected facts remain unchanged, independently reviewed.

Source/share mirrors agree. No schema shape, API, dependency, OCR/model/provider call, release, or installation change is included.