## Context
Reverts copy changes from the following PRs:
- Docs: https://github.com/supabase/supabase/pull/42184
- FE: https://github.com/supabase/supabase/pull/47646
Our platform's disk management configuration limitation still follows
the 4 hour cooldown at the moment, doesn't align with AWS's 4 changes in
24 hours rule just yet. This is just to prevent any confusion for now,
and we'll need to update the copy again once behaviour matches AWS on
our BE
<!-- This is an auto-generated comment: release notes by coderabbit.ai
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## Summary by CodeRabbit
* **Updates**
* Disk changes are now subject to an approximately four-hour cooldown
after each modification, replacing the previous limit of four changes in
a rolling 24-hour period.
* Disk management screens now show the cooldown status, remaining wait
time, and next available update time.
* Updated platform guides and troubleshooting instructions to reflect
the cooldown and explain available recovery options.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
## Context
As per PR title, disables disk management for HA projects, which
involves
- Disabling "Increase disk size" CTAs in reports/database and the old
disk config settings in database/settings
- Disabling all input fields related to disk management in
settings/infrastructure
<img width="1076" height="857" alt="image"
src="https://github.com/user-attachments/assets/bfbdfc36-8ae3-41ce-af12-c05b46e620f4"
/>
<!-- This is an auto-generated comment: release notes by coderabbit.ai
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## Summary by CodeRabbit
* **New Features**
* Added High Availability notices and restrictions throughout disk
management settings.
* Disabled disk size, IOPS, throughput, and autoscaling controls where
High Availability limits changes.
* Added explanatory tooltips for restricted disk-size actions.
* Updated database observability controls to reflect High Availability
restrictions.
* **Accessibility**
* Added an accessible label to the database observability refresh
button.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
Makes the compute-size configuration on Settings → Infrastructure
read-only for High Availability (Multigres) projects during Alpha — HA
projects run on a single fixed compute size and resizing isn't supported
yet (previously attempting one could leave a project stuck Resizing).
Gated on `project.high_availability` via the existing
`useHighAvailability()` hook — the same signal every other HA gate in
Studio uses.
**Changed:**
- Compute size options other than the project's current size render with
the existing locked treatment (greyed out, lock icon, tooltip) for HA
projects, and the whole radio group is disabled
- A `HighAvailabilityDisabledSectionNotice` in the Compute section
explains that HA projects run on a fixed compute size during Alpha
- The compute branch of `onSubmit` and the read-replica
compute-recommendation handoff are skipped for HA projects, so a compute
change can never reach `POST /billing/addons`
- The "Contact Us" larger-sizes card is hidden for HA projects
- Form initialization now also fires once the project loads for HA
projects (disk-attribute queries never run on their cloud provider, so
the existing reset effect never fired and the picker showed the
`ci_micro` fallback as selected)
**Added:**
- Two MSW page tests in the Infrastructure suite covering the HA
read-only state and the unchanged editable state for non-HA projects
## To test
- On an HA (Multigres) project: Settings → Infrastructure should show a
notice under Compute size, the project's current size selected, every
other size locked with a tooltip, no "Contact Us" card, and clicking any
option should never surface the "Review changes" bar
- On a regular project: compute selection, "Review changes" → "Confirm
changes", and the Contact Us card all behave as before
- `pnpm vitest run
"tests/pages/project/[ref]/settings/infrastructure.test.tsx"`
Addresses
[FE-3711](https://linear.app/supabase/issue/FE-3711/make-compute-configuration-read-only-for-mvp)
<!-- This is an auto-generated comment: release notes by coderabbit.ai
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## Summary by CodeRabbit
* **New Features**
* Added High Availability notices and guidance to the Compute settings.
* High Availability projects now show compute sizes as read-only, with
explanations for unavailable options.
* Hid the larger-instance contact option for High Availability projects.
* **Bug Fixes**
* Prevented unsupported compute resizing and add-on changes for High
Availability projects.
* Preserved compute resizing and review actions for standard projects.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
---------
Co-authored-by: Alaister Young <10985857+alaister@users.noreply.github.com>
## Context
As per PR title - should not have any visual nor functional change
<!-- This is an auto-generated comment: release notes by coderabbit.ai
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## Summary by CodeRabbit
- **Changes**
- Standardized infrastructure, region, and database configuration around
AWS-based environments.
- Removed Fly.io-specific region and provider options from project
creation, instance sizing, and infrastructure settings.
- Enabled disk validation, spend-cap eligibility, backup restoration,
and extension setup consistently across supported projects.
- Updated billing and region displays to use the applicable AWS
configuration.
- **Bug Fixes**
- Corrected project-specific restrictions that could incorrectly hide
configuration and billing controls.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
## Summary
This is a precursor to unifying "compute and disk" and "infrastructure
pages". First step is just updating the existing compute and disk page
to make use of standard page and form patterns.
- Reorganizes the existing Compute and Disk form into the established
settings layout pattern, with Scaling, Compute, Disk, and Advanced
sections.
- Moves billing deltas to section headers while retaining the sticky
review footer.
- Adds animated notices, validation-error scrolling, and a responsive
compute-size selector (2 columns by default, 3 from 680px, and 4 from
900px).
- Preserves permissions, entitlements, cooldowns, read-only warnings,
replica pricing, GP3 validation, Nano/PITR locks, and the free Micro
upgrade treatment.
- Keeps the redesigned experience on `/settings/compute-and-disk` so it
can be reviewed independently of the route cutover.
## Stack
1. #48368 (this PR)
2. #48369
3. #48370
## How to test
1. Check out `chore/infra-compute-1-config` and start Studio with `pnpm
dev:studio`.
2. Open `/project/<ref>/settings/compute-and-disk`.
3. Confirm the page header and Scaling, Compute, Disk, and Advanced
sections follow the standard settings-page spacing, with the plan notice
directly below the Scaling header.
4. Change the compute size and disk configuration. Confirm billing
deltas appear in the relevant section headers and the sticky review
footer summarizes and applies the pending changes.
5. Enter invalid GP3 IOPS or throughput values and submit. Confirm the
validation message is shown and the first invalid field is scrolled into
view.
6. Exercise representative project states: insufficient permissions,
read-only mode, resize cooldown, Nano with PITR, a project with read
replicas, and a free Micro upgrade. Confirm the existing locks,
warnings, pricing, and upgrade treatment remain intact.
7. Resize the viewport and confirm the compute cards use 2 columns by
default, 3 columns from 680px, and no more than 4 columns from 900px.
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
- **New Features**
- Reworked the Compute and Disk settings UI into clearer sectioned
pages, including smoother navigation to the first validation error.
- Added a transitional in-form NoticeBar for consistent alert rendering.
- Improved billing change badges to reflect accurate before/after
totals.
- **Bug Fixes**
- Fixed disk IOPS/throughput pricing to include replica-based charges.
- Strengthened disk sizing validation (GP3 limits, legacy/size edge
cases, spend-cap behavior, and provider-specific constraints).
- **Refactor**
- Updated key form field layouts for improved readability.
- **Tests**
- Expanded schema validation and pricing/billing badge test coverage.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
---------
Co-authored-by: Alaister Young <10985857+alaister@users.noreply.github.com>
Joshen Lim