fix(a11y): add ARIA label to search clear button

[google-labs-jules]

• 💡 What: Added aria-label="Clear search" to the "Clear" button in the InteractiveTranscript component.
• 🎯 Why: To improve accessibility for screen readers by explicitly stating what action the button performs, rather than relying solely on the visual text "Clear".
• ♿ Accessibility: Improves labeling of an interactive element.
• 📸 Before/After: N/A, purely HTML attribute change.

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PR created automatically by Jules for task 11822873843634827818 started by @groupthinking

[google-labs-jules]

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[vercel]

The latest updates on your projects. Learn more about Vercel for GitHub.

Project	Deployment	Actions	Updated (UTC)
v0-uvai	Canceled	v0	Aug 3, 2026 6:14pm

[github-actions]

🔍 PR Validation

✅ Current validation passed.

[github-actions]

Dependency Review

✅ No vulnerabilities or license issues or OpenSSF Scorecard issues found.

Snapshot Warnings

⚠️: No snapshots were found for the head SHA 725ad48.

Ensure that dependencies are being submitted on PR branches and consider enabling retry-on-snapshot-warnings. See the documentation for more information and troubleshooting advice.

Scanned Files

None

[github-actions]

Agent Completion Truth Gate: BLOCKED

Reasons: invalid_payload

Machine-readable verdict

{
  "details": {
    "collection_errors": [
      "incomplete_linked_issue_contract",
      "missing_linked_issue",
      "missing_closing_issue_reference",
      "missing_agent_run_id",
      "missing_agent_login"
    ],
    "invalid_fields": [
      "issue.number",
      "policy.agent_login",
      "policy.run_id"
    ]
  },
  "reasons": [
    "invalid_payload"
  ],
  "verdict": "blocked"
}

Workflow evidence

[groupthinking]

Reviewed — looks good, no changes requested. ✅

Single-line a11y fix: adds aria-label="Clear search" to the search-clear button (InteractiveTranscript.tsx:334).

• Correct & WCAG-compliant: the accessible name "Clear search" contains the visible label text "Clear", so WCAG 2.5.3 Label in Name is preserved — no name/label mismatch — while giving screen-reader users a more descriptive action name. That's exactly the stated intent.
• Consistent with the file's existing a11y conventions: the search input already uses aria-label="Search transcript", the filter pills use aria-pressed, and SegmentRow uses aria-label — this closes a real gap on the one interactive control that lacked an explicit name.
• Low risk: pure attribute addition, no behavioral or layout change.

Notes for the merge decision (not blockers on the code):

• PR Validation ✅ and Dependency Review ✅ pass.
• The Vercel red mark is a dashboard-Canceled preview deploy, not a build failure of this change.
• Agent Completion Truth Gate is BLOCKED (invalid_payload) — the repo-wide provenance/governance gate, unrelated to this diff.

Substantively this is an approve from me; I'm leaving the formal approval, truth-gate disposition, and merge to a maintainer per this repo's human-review governance.

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Generated by Claude Code

[groupthinking]

Automated triage (PR remediation run) — this PR is green on its own diff but blocked by two checks that are not caused by the change:

1. agent-completion/truth-gate/pr-1280 — invalid_payload. The gate reports invalid_fields: [issue.number, policy.agent_login, policy.run_id]. That's the truth-gate workflow failing to assemble a valid payload for this bot-authored PR, not a defect in the diff. It needs a fix to the gate workflow (or a maintainer override) — I've left it untouched rather than edit CI gating autonomously.
2. Vercel — "Canceled from the Vercel Dashboard". A dashboard-level deployment cancellation, not a build failure. The Vercel Deployments – garv_projects check is green.

The diff itself is a 1-line aria-label="Clear search" accessibility improvement with no review findings. I retitled the PR to conventional-commits format (fix(a11y): …) to clear the PR-validation warning.

Remaining to merge (human-gated): resolve the truth-gate payload for bot PRs, and the requested review from @groupthinking. No auto-merge to main.

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Generated by Claude Code