revert(ui): restore previous QA trial display

[kyle-compute]

Summary

• revert only the QA trial-glyph/classification UI from feat(ui): show expected good failures as a green ✗ #1140
• restore outcome-colored matrix cells with QA classification shown as the previous corner-dot treatment
• restore the previous trial navigator and legend behavior
• preserve every other change currently on staging

Safety

• affected files exactly match their versions immediately before feat(ui): show expected good failures as a green ✗ #1140
• pnpm lint
• pnpm exec tsc --noEmit
• pnpm build
• pnpm test:e2e (13 passed, 5 credential-dependent tests skipped)

---

Note

Low Risk
Presentation-only revert of frontend trial/QA visualization; no API or data-model changes.

Overview
Reverts the QA trial-glyph UI from #1140 so trial outcome and QA are visually separate again.

Matrix cells and the trial navigator use outcome-colored tiles (pass/fail styling from STATUS_CONFIG) with ✓/✗ for execution result. QA is shown only via the corner dot (and tooltips), not by recoloring the glyph for classifications like good failure or bad success.

status-config.ts drops the shared QA-tone helpers (getVisibleAnalysisClassification, getQaGlyphMatrixClass, QA_TONE_MATRIX_CLASS, classification labels). The legend goes back to simple colored dots for QA (Pass / Fail instead of Good/Bad), a single sample cell with a QA dot, and shorter “trial result” / “QA result” copy instead of shape-vs-color semantics.

^{Reviewed by Cursor Bugbot for commit ba4d472. Bugbot is set up for automated code reviews on this repo. Configure here.}

[vercel]

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Project	Deployment	Actions	Updated (UTC)
oddish-app	Ready	Preview	Aug 11, 2026 12:15am

[cursor]

Risk: medium. Approved — Cursor Bugbot passed with no findings requiring human review; Cursor Security Agent was not present. No reviewers assigned.

  

_{Sent by Cursor Approval Agent: Pull Request Router and Approver}

[github-actions]

Oddish preview

Commit: ba4d472b71ec3903096f33e15c674fc70c57b2cb

Surface	Link	Target
Frontend	https://pr-1146.oddish.app	Vercel preview for ba4d472
Backend	staging	staging
Database	staging branch	staging branch

Vercel deployment URL: https://oddish-mcpj91pqi.oddish.app

Plan:

• Frontend deploy: true
• Backend deploy: false
• Migrations: false

This comment is updated by the PR Preview workflow.