improvement(ui): share knowledge upload rows

[BillLeoutsakosvl346]

Summary

• Share selected-file rows between knowledge creation and document uploads.
• Preserve file names and sizes, error borders, loading indicators, disabled removal and optional retry actions.

Type of Change

• Refactor / maintainability improvement

Testing

• Full workspace type checks, lint, repository audits (including import and API validation), generators and docs checks pass.
• External source comparison confirms caller logic and content are unchanged.
• Before/after browser fixtures cover the changed component's styling and interactions. Original and extracted controls have matching computed styles. These are isolated fixtures, not full authenticated product flows.
• Relevant existing tests pass. 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)

[vercel]

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

1 Skipped Deployment

Project	Deployment	Actions	Updated
docs	Skipped		Sep 22, 2026 5:53pm UTC

[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.

_{Re-trigger cubic}

[greptile-apps]

Confidence Score: 5/5

The PR appears safe to merge because the extraction preserves the existing behavior across all reachable upload states.

Summary

This PR extracts the duplicated selected-file presentation from both knowledge-upload modals into a shared KnowledgeUploadRow component.

• Preserves file names, formatted sizes, error styling, and loading indicators.
• Preserves disabled removal behavior and the optional retry action.
• Updates both existing callers without changing their upload-state logic.

_{Reviews (1) · Last reviewed commit: "improvement(ui): share knowledge upload ..."}

[BillLeoutsakosvl346]

Before / after visual comparison

Knowledge upload rows share the row shell and action layout. The failed-upload example shows the retained red border/text and retry/remove actions.

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.

Current PR head checked at posting: 70175ba788.

Additional theme/state comparisons