react-doctor/iframe-has-title

Require a unique, descriptive title attribute on iframes so assistive-tech users can identify embedded content.

Validation prompt

Confirm the detector match and collect the required evidence before deciding whether an edit is warranted.

Fires on <iframe> elements missing a title attribute, or with title set to an empty string, undefined, false, true, or a non-string literal. It checks that a usable title is statically present, not whether titles are unique or accurately describe the embedded content.

Suppress when: spread props like <iframe {...props} /> can forward a title that the static check cannot see: verify the rendered frame before editing. An aria-hidden frame is not a safe exemption when it remains focusable, because keyboard focus can then enter content omitted from the accessibility tree.

Evidence boundary

The diagnostic proves only that the detector’s modeled source pattern matched. It does not prove runtime impact, product intent, rendered failure, or that one remediation is correct.

Establish the environment, repository policy, exceptions, and required rendered or runtime evidence before deciding the occurrence.

Record one outcome:

• Confirmed failure: The required evidence establishes the violation.
• Rejected: A documented exception or false-positive predicate applies.
• Needs evidence: Named evidence can still be collected.
• Unavailable: Required evidence cannot be collected in this run.
• Waived with evidence: An authorized, scoped exception applies to an established failure.
• Observation: The review records an optional tradeoff without claiming a defect.

A waiver records its scope, authority, evidence, and review condition. It is not a pass or false positive.

Default severity is registry metadata. Use the occurrence’s JSON severity after repository configuration when ordering real findings.

Fix prompt

Apply this candidate correction only after the required evidence confirms the risk.

For a functional frame, add a concise title that identifies its content or purpose: <iframe src='...' title='Q3 revenue chart' />. Avoid generic titles like 'iframe', 'frame', or 'content', and distinguish separate frames when their purposes differ. If a frame is genuinely decorative or inactive, prefer removing, unmounting, or fully hiding it rather than leaving a focusable iframe aria-hidden; do not use aria-hidden as a substitute for a title. See https://oxc.rs/docs/guide/usage/linter/rules/jsx_a11y/iframe-has-title

Repository-wide copy prompt

Use this repository-wide prompt only after validating each occurrence. For one occurrence, use the guidance above.