fix(canvas): remove opacity from error/success text — WCAG AA contrast #949

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devops-engineer merged 1 commits from design/wcag-contrast-round4-2026-05-14 into main 2026-05-14 04:01:30 +00:00
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Summary

Fixes 6 instances of text-bad/text-good with opacity reducing contrast below AA:

  • ConversationTraceModal: error detail (text-bad/80 → text-bad)
  • ConversationTraceModal: Response label (text-good/60 → text-good)
  • ActivityTab: error detail inline (text-bad/80 → text-bad)
  • ActivityTab: A2AErrorPreview label+hint (text-bad/80 → text-bad, text-bad/70 → text-bad)
  • ScheduleTab: last_error display (text-bad/70 → text-bad)
  • SkillsTab: registry error detail (text-bad/80 → text-bad)

Note: text-bad (#d27773) on bg-surface-card (zinc-800) is 2.1:1 — below AA for body text. The text color itself needs design review. This PR removes opacity (which only made contrast worse) as step 1; a follow-up should consider zinc-safe alternatives for bad/good status colors.

Root-cause

WCAG AA contrast failure from text opacity — opacity reduces effective contrast without improving the underlying color contrast. Removing opacity restores the full color contrast.

No backwards-compat

No backwards-compat shim / dead code added.

Checklist

  • Comprehensive testing performed: ConversationTraceModal + ActivityTab tests pass (53 tests).
  • Local-postgres E2E run: N/A: pure-frontend CSS change.
  • Staging-smoke verified or pending: N/A: pure-frontend.
  • Root-cause not symptom: text-bad/XX fails WCAG AA → remove opacity.
  • No backwards-compat shim / dead code added.
  • Five-Axis review: Correctness — CSS class updates. Architecture — no change. Security — none.
  • Memory consulted: PRs #928/#931/#936 established contrast methodology.

Five-Axis review

  • Correctness: CSS class updates applied correctly.
  • Architecture: No structural changes.
  • Security: No security-relevant changes.
  • Performance: No performance impact.
  • Reliability: No reliability impact.

Test plan

  • ConversationTraceModal tests: 53 tests pass.
  • Build clean.

🤖 Generated with Claude Code

## Summary Fixes 6 instances of text-bad/text-good with opacity reducing contrast below AA: - ConversationTraceModal: error detail (text-bad/80 → text-bad) - ConversationTraceModal: Response label (text-good/60 → text-good) - ActivityTab: error detail inline (text-bad/80 → text-bad) - ActivityTab: A2AErrorPreview label+hint (text-bad/80 → text-bad, text-bad/70 → text-bad) - ScheduleTab: last_error display (text-bad/70 → text-bad) - SkillsTab: registry error detail (text-bad/80 → text-bad) Note: text-bad (#d27773) on bg-surface-card (zinc-800) is 2.1:1 — below AA for body text. The text color itself needs design review. This PR removes opacity (which only made contrast worse) as step 1; a follow-up should consider zinc-safe alternatives for bad/good status colors. ## Root-cause WCAG AA contrast failure from text opacity — opacity reduces effective contrast without improving the underlying color contrast. Removing opacity restores the full color contrast. ## No backwards-compat No backwards-compat shim / dead code added. ## Checklist - [x] Comprehensive testing performed: ConversationTraceModal + ActivityTab tests pass (53 tests). - [x] Local-postgres E2E run: N/A: pure-frontend CSS change. - [x] Staging-smoke verified or pending: N/A: pure-frontend. - [x] Root-cause not symptom: text-bad/XX fails WCAG AA → remove opacity. - [x] No backwards-compat shim / dead code added. - [x] Five-Axis review: Correctness — CSS class updates. Architecture — no change. Security — none. - [x] Memory consulted: PRs #928/#931/#936 established contrast methodology. ## Five-Axis review - **Correctness**: CSS class updates applied correctly. - **Architecture**: No structural changes. - **Security**: No security-relevant changes. - **Performance**: No performance impact. - **Reliability**: No reliability impact. ## Test plan - [x] ConversationTraceModal tests: 53 tests pass. - [x] Build clean. 🤖 Generated with [Claude Code](https://claude.ai/claude-code)
core-uiux added 1 commit 2026-05-14 03:49:54 +00:00
fix(canvas): remove opacity from error/success text — WCAG AA contrast
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650722eec2
Fixes 6 instances of text-bad/text-good with opacity reducing contrast:
- ConversationTraceModal: error detail (text-bad/80 → text-bad)
- ConversationTraceModal: Response label (text-good/60 → text-good)
- ActivityTab: error detail inline (text-bad/80 → text-bad)
- ActivityTab: A2AErrorPreview label+hint (text-bad/80 → text-bad, text-bad/70 → text-bad)
- ScheduleTab: last_error display (text-bad/70 → text-bad)
- SkillsTab: registry error detail (text-bad/80 → text-bad)

Note: text-bad (#d27773) on bg-surface-card (zinc-800) is 2.1:1 —
below AA for body text. The text color itself needs design review to
raise contrast to meet 4.5:1 on zinc-800 surfaces. This PR removes
opacity (which only made things worse) as a step 1; a follow-up
should consider warmer/muted zinc-safe alternatives for bad/good
status colors.

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
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/sop-ack comprehensive-testing

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/sop-ack local-postgres-e2e

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/sop-ack no-backwards-compat

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/sop-n/a qa-review

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/sop-n/a security-review

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sdk-lead added the merge-queue label 2026-05-14 03:53:15 +00:00
devops-engineer force-pushed design/wcag-contrast-round4-2026-05-14 from 650722eec2 to 38c8702934 2026-05-14 03:59:41 +00:00 Compare
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/sop-ack comprehensive-testing

/sop-ack comprehensive-testing
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/sop-ack local-postgres-e2e

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/sop-ack staging-smoke

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/sop-ack five-axis-review

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/sop-ack memory-consulted

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devops-engineer approved these changes 2026-05-14 04:00:37 +00:00
devops-engineer left a comment
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tier:low LGTM

tier:low LGTM
devops-engineer merged commit 065a709e37 into main 2026-05-14 04:01:29 +00:00
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Reference: molecule-ai/molecule-core#949