release notes · v0.2.21

skylakegrep 0.2.21 — comparison row label trim · perf banner relayout

This is a documentation-surface release, not a code-path release. Zero behaviour change, byte-compatible 0.2.20 indexes, same wheel surface, same CLI, same JSON contract.

What changed

Two more overlap defects caught on the live site:

1. Comparison-matrix row 3 — capability label ran into the data column

The row-3 capability label was Content — code · md · PDF · docx · images (~42 monospace chars). At font-size 13, that occupies roughly 330 px from x=20, ending at x ≈ 350. The first data column is centered at x=376, but its 22-character payload code · md · PDF · docx (centered) starts at ~x=276 — so the label and the data text overlapped from x=276 to x=350.

Fixed: capability label trimmed from Content — code · md · PDF · docx · images → Content — multimodal. The data cells already enumerate the formats per tool, so the header doesn't need to repeat them. The new header occupies ~150 px, leaving ~125 px of clean gap before the first data column.

2. Performance-matrix aggregate banner — three big numbers + labels overflowed the card

The banner was a single inline row mixing 32 px green/cyan numbers and 20 px gray labels: 30 / 30 recall · 60 × – 770 × less context vs rg · −82 % tool calls (best multi-turn). Total content width ~1163 px, banner only 1032 px wide — −82 % collided with the next label, and the trailing parenthetical bled past the right edge.

Rebuilt as a three-column layout with the headline number on top and the descriptor below, each column centered:

   30 / 30           60 × – 770 ×              −82 %
    recall         less context vs rg     tool calls (best multi-turn)

Banner height 100 → 120 px to host the new two-row content cleanly. The eye now compares the three headline numbers in parallel — the old jammed-line layout buried the comparison.

Compatibility

• Python: unchanged — 3.9+
• Default embedder / LLM router: unchanged
• Wheel surface: unchanged
• Index format: byte-compatible with 0.2.20
• JSON output schema: unchanged

Bench numbers

Unchanged. 30 / 30 public-OSS recall holds.

Eight-surface checklist

• [x] pyproject.toml 0.2.20 → 0.2.21
• [x] docs/skylakegrep-0.2.21.md (this file) + rendered skylakegrep-0.2.21.html
• [x] README.md v0.2.21
• [x] docs/index.html v0.2.21
• [x] docs/changelog.html — 0.2.21 release card
• [x] docs/assets/comparison-matrix.svg — row-3 label trimmed, v0.2.21
• [x] docs/assets/performance-matrix.svg — aggregate banner relayout (3 columns), banner height 100 → 120 px, v0.2.21
• [x] All 6 SVG version pills bumped 0.2.20 → 0.2.21
• [x] docs/assets/og-image.png re-rasterized
• [x] PyPI upload (manual twine)
• [x] GitHub Release with attached wheel + sdist
• [x] git tag -a v0.2.21 + push

Acknowledgments

Reviewer caught both overlaps in two side-by-side screenshots — "this still has overlap, please fix" — fair point; both fixed in the same release.