improvement(ui): reuse avatars for owners and members

[BillLeoutsakosvl346]

Summary

• Use the existing Avatar family for owner and member photos, initials and failed-image fallback.
• Give the existing xs size 8px initials centrally. Preserve the 14px footprint, image alt/referrer behavior, other sizes and explicit fallback overrides.

Type of Change

• Refactor / maintainability improvement

Testing

• Full workspace type checks, lint, repository audits (including import and API validation), generators and docs checks pass.
• Complete EMCN test suite and relevant existing consumer suites pass.
• Before/after browser fixtures cover light/dark styling, narrow layouts and the affected interaction patterns. Fixtures are isolated controls, not full authenticated product flows.
• No landing-page changes or audit tooling included.

Checklist

• Code follows project style guidelines
• Self-reviewed my changes
• Tests added/updated and passing
• No new warnings introduced
• I confirm that I have read and agree to the terms outlined in the Contributor License Agreement (CLA)

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Project	Deployment	Actions	Updated
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[greptile-apps]

Confidence Score: 5/5

The PR appears safe to merge with no outstanding correctness or repository-rule issues.

Summary

Reuses the shared EMCN Avatar family for owner and member images and fallbacks while preserving the existing 14px footprint, image metadata, and initials behavior.

• Adds size context so AvatarFallback renders 8px initials for xs avatars.
• Removes redundant 7px overrides from presence avatars.
• Adds focused coverage for xs, default, and explicitly overridden fallback sizing.

_{Reviews (4) · Last reviewed commit: "improvement(ui): reuse avatars for owner..."}

[cubic-dev-ai]

No issues found across 3 files

Confidence score: 5/5

• Automated review surfaced no issues in the provided summaries.
• No files require special attention.

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[BillLeoutsakosvl346]

@greptile

[BillLeoutsakosvl346]

@cubic-dev-ai review this PR

[cubic-dev-ai]

@cubic-dev-ai review this PR

@BillLeoutsakosvl346 I have started the AI code review. It will take a few minutes to complete.

[cubic-dev-ai]

No issues found across 4 files

Confidence score: 5/5

• Automated review surfaced no issues in the provided summaries.
• No files require special attention.

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[BillLeoutsakosvl346]

Before / after visual comparison

Member/owner avatars reuse Avatar. Failed images now show initials; the photo example shows the normal state.

Left = before; right = after.

Rendered component fixtures with application CSS and local data, rather than authenticated product-page screenshots. These are representative visual examples, not end-to-end behavior coverage.

The broken-image symbol on the left is intentional: it illustrates the missing fallback that the shared Avatar fixes.

Current PR head checked at posting: daba366cb4.

Additional theme/state comparisons

[BillLeoutsakosvl346]

@greptile

[BillLeoutsakosvl346]

@cubic-dev-ai review this PR

[cubic-dev-ai]

@cubic-dev-ai review this PR

@BillLeoutsakosvl346 I have started the AI code review. It will take a few minutes to complete.

[cubic-dev-ai]

No issues found across 5 files

Confidence score: 5/5

• Automated review surfaced no issues in the provided summaries.
• No files require special attention.

_{Re-trigger cubic}

[BillLeoutsakosvl346]

@greptile

[BillLeoutsakosvl346]

@cubic-dev-ai review this PR

[cubic-dev-ai]

@cubic-dev-ai review this PR

@BillLeoutsakosvl346 I have started the AI code review. It will take a few minutes to complete.

[cubic-dev-ai]

No issues found across 5 files

Confidence score: 5/5

• Automated review surfaced no issues in the provided summaries.
• No files require special attention.

_{Re-trigger cubic}