Log Viewer

Structured log display for viewing timestamped, level-coded entries. Composes Badge, Input, Checkbox, Toggle, Alert, EmptyState, and Skeleton into a single component optimized for scanning many entries.

Default

Toolbar with search, level filters (with counts), and relative/absolute timestamp toggle. Each entry shows timestamp, level badge, and message. Error and warning rows get a left accent stripe.

4m ago INFO Sync workflow started: SourceSyncBatchWorkflow

3m ago INFO Activity scheduled: build_extraction_configs_activity

3m ago INFO Activity started: build_extraction_configs_activity

3m ago INFO Activity completed: build_extraction_configs_activity

3m ago INFO Activity scheduled: create_sync_run_activity

3m ago WARNING Rate limit approaching: 85% of quota consumed for API key ending in ...x4f2

3m ago INFO Activity started: create_sync_run_activity

3m ago INFO Activity completed: create_sync_run_activity

3m ago INFO Child workflow initiated: SourceSyncWorkflow

3m ago INFO Extracted 5,420 records from users table (batch 1/3)

3m ago INFO Extracted 4,891 records from users table (batch 2/3)

3m ago WARNING Slow query detected: extraction took 8.2s (threshold: 5s)

3m ago INFO Extracted 2,103 records from users table (batch 3/3)

3m ago ERROR Failed to write batch to orders table: connection reset by peer

3m ago INFO Retry attempt 1/3 for orders table write

3m ago INFO Write succeeded on retry: 3,200 records to orders table

3m ago INFO Activity completed: finalize_sync_run_activity

3m ago INFO Workflow completed successfully

18 entries

Truncated

When the backend caps output, a warning banner communicates that entries may be missing.

Log output was truncated. Some entries may be missing.

4m ago INFO Sync workflow started: SourceSyncBatchWorkflow

3m ago INFO Activity scheduled: build_extraction_configs_activity

3m ago INFO Activity started: build_extraction_configs_activity

3m ago INFO Activity completed: build_extraction_configs_activity

3m ago INFO Activity scheduled: create_sync_run_activity

3m ago WARNING Rate limit approaching: 85% of quota consumed for API key ending in ...x4f2

6 entries

Empty

Shown when the run has no log output yet.

No log entries

Logs will appear here once the run produces output.

Unavailable

When the orchestrator is unreachable, shows a fallback with an optional link to the external UI.

Logs unavailable

The orchestrator is unreachable. View logs in the external UI.

Loading

Skeleton shimmer while log data is being fetched.

TOKEN REFERENCE

LogViewer use component tokens from components.css:

--log-viewer-bg: var(--color-surface-secondary)--log-viewer-border: var(--elevation-border)--log-viewer-radius: var(--radius-md)--log-viewer-max-height: 480px--log-viewer-toolbar-padding: var(--space-md)--log-viewer-toolbar-gap: var(--space-lg)--log-viewer-entry-padding-x: var(--space-md)--log-viewer-entry-padding-y: var(--space-xs)--log-viewer-entry-font: var(--type-data-font)--log-viewer-entry-size: var(--type-data-size)--log-viewer-timestamp-color: var(--color-text-muted)--log-viewer-timestamp-width: 140px--log-viewer-level-error-color: var(--color-destructive)--log-viewer-level-warning-color: var(--color-warning)