Add an eye toggle in the flow section header that masks sensitive node
labels (users, tokens, nodes, groups, channels) in the Sankey while keeping
model names visible. Masking only rewrites display text; nodes stay distinct
via their key so graph structure, links, and highlighting are unaffected.
- Highlight full paths through a clicked node or link in the flow Sankey,
dimming unrelated nodes/links instead of removing them
- Disable VChart built-in emphasis to avoid crash, use custom highlight sets
- Initialize models filter dialog from currently applied filters so manual
time ranges are not overridden by preferences; auto-pick granularity by range
- Lift user charts time range/granularity/limit to dashboard as controlled state
* feat(dashboard): add traffic flow sankey chart
Add dashboard flow APIs and a Sankey-based flow view with user, optional API key, model, and channel layers.\n\nReuse the dashboard VChart palette, add precise link/node tooltips and interactions, and cover filtering, layer ordering, color stability, and error states with tests.
* feat: build flow chart from quota data
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Co-authored-by: CaIon <i@caion.me>
t0ng7u