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supabase/apps
Ali Waseem 6fe0ad442b fix(studio): drive compute card cores/memory from infra_compute_size (#45334)
## Summary

Fixes
[FE-3095](https://linear.app/supabase/issue/FE-3095/compute-size-hover-card-shows-badge-and-cpumemory-from-out-of-sync).

The compute size hover card on the project home dashboard was sourcing
its badge and its CPU/memory rows from two different cached responses,
which can disagree:

| Field shown | Previous source |
|---|---|
| Badge ("XLARGE") | `project.infra_compute_size` (project-detail query)
|
| Cores / memory | `selected_addons[compute_instance].variant.meta`
(project-addons query) |

A customer reported seeing an **XLARGE** badge next to **2-core ARM
(Shared) / 1 GB** — the micro-tier specs — and asked whether their
upgrade had actually been applied. The upgrade was applied; only the
rendered card was contradictory.

## Fix

Source both the badge and the CPU/memory rows from the same logical
fact: look up the variant in `available_addons` whose identifier matches
`ci_${infra_compute_size}` and read its `meta`. `available_addons` is
essentially a static catalog of variant specs, so once it's loaded the
card cannot show specs that disagree with the badge.

This also collapses the special-cased `INSTANCE_MICRO_SPECS` fallback
into the existing `getAvailableComputeOptions` helper (which already
provides micro/nano fallbacks). The nano UX text ("Shared / Up to 0.5
GB") is preserved by switching that JSX branch to key on `computeSize
=== 'nano'`.

## Out of scope

- `useProjectAddonUpdateMutation` does not invalidate
`projectKeys.detail`. That's hygiene worth doing later, but
project-detail has a 30s `staleTime` and the resize already drives 5s
polling via the `RESIZING` status path, so the badge refreshes naturally
and this fix doesn't depend on it.

## Test plan

- [ ] Hover the compute badge on a project at each compute size (nano,
micro, small, ..., 16xlarge) and confirm CPU and memory rows match the
badge.
- [ ] Resize a project from micro → large; on completion, confirm the
hover card shows large specs (no transient micro values).
- [ ] Open the dashboard for a free-tier project on micro that has no
`compute_instance` entry in `selected_addons` and confirm the card still
shows micro specs (i.e. `getAvailableComputeOptions` micro fallback is
engaged).
- [ ] Confirm the "Unlock more compute" CTA still appears for
non-highest sizes and disappears at the highest size.
2026-04-28 17:55:19 +00:00
..