## I have read the
[CONTRIBUTING.md](https://github.com/supabase/supabase/blob/master/CONTRIBUTING.md)
file.
YES
## What kind of change does this PR introduce?
Docs update.
## What is the current behavior?
The troubleshooting landing page includes a lengthy diagnostic workflow,
related debugging links, a destructive-action warning, and support
escalation guidance before the search interface. This makes the
troubleshooting catalog harder to scan.
## What is the new behavior?
The page returns to a concise catalog layout: title, short description,
and the troubleshooting search and filters.
## Additional context
Validation completed:
- Prettier
- ESLint
- Git whitespace check
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
- **Documentation**
- Streamlined the troubleshooting guide to focus on its heading,
description, and search/browse troubleshooting interface.
- Removed introductory debugging guidance, related-guide links,
data-loss warning, and support-escalation information from the page.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
<!-- CURSOR_AGENT_PR_BODY_BEGIN -->
## Stack
Draft stack extracted from `docs/monitoring`. Merge bottom-up. The
troubleshooting *catalog* rewrite (`content/troubleshooting` and the
Diagnosing UI) stays out of scope.
1. #49503 move inspect and advisors
2. #49501 split Studio logs from ClickHouse queries
3. #49500 treat reports as signal dashboards
4. #49502 add Observe the data hub
5. #49506 add agent setup components
6. #49504 add hire-an-agent templates
7. **#49505** restructure observability nav, overview, Detecting, and
flatten Observe the data ← **this PR**
## I have read the
[CONTRIBUTING.md](https://github.com/supabase/supabase/blob/master/CONTRIBUTING.md)
file.
YES
## What kind of change does this PR introduce?
Docs update. Top layer in the observability stack.
## What is the current behavior?
The section is still titled Monitoring and Debugging, with a Debugging /
Monitoring split that does not match the new pages. The debugging guide
is still the master layer-isolation + symptom table. Observe the data is
split into “what data” vs “where to observe it,” which duplicates the
source pages.
## What is the new behavior?
- Section title is Observability
- Overview groups Observe the data, Detect and resolve, Hire an agent,
and Export
- **Observe the data is flattened by source.** Logs, Metrics API,
Database, Advisors, and Reports each list where to read that source.
There is no separate MCP/API/CLI/Studio nav group.
- **Observe vs Detecting:** Observe is the catalog (what exists, how to
access it). Detecting is how to *use* those sources to pick up a Health
/ Security / Performance / Usage signal. Named errors skip to
Diagnosing.
- Studio Logs sits under Logs. Reports sits beside the other sources.
- Troubleshooting stays in the global menu and also appears as
Diagnosing under Detect and resolve
## Additional context
This is the last PR in the stack. Together the seven PRs reconstruct the
`docs/monitoring` observability IA and guide content, without shipping
the troubleshooting catalog overhaul.
<!-- CURSOR_AGENT_PR_BODY_END -->
<div><a
href="https://cursor.com/agents/bc-a3cb5ece-925b-4046-b58a-5d69e9a9d794?cursor_ref=pr_footer&cursor_cta=open_in_web"><picture><source
media="(prefers-color-scheme: dark)"
srcset="https://cursor.com/assets/images/open-in-web-dark.png"><source
media="(prefers-color-scheme: light)"
srcset="https://cursor.com/assets/images/open-in-web-light.png"><img
alt="Open in Web" width="114" height="28"
src="https://cursor.com/assets/images/open-in-web-dark.png"></picture></a> <a
href="https://cursor.com/background-agent?bcId=bc-a3cb5ece-925b-4046-b58a-5d69e9a9d794&cursor_ref=pr_footer&cursor_cta=open_in_cursor"><picture><source
media="(prefers-color-scheme: dark)"
srcset="https://cursor.com/assets/images/open-in-cursor-dark.png"><source
media="(prefers-color-scheme: light)"
srcset="https://cursor.com/assets/images/open-in-cursor-light.png"><img
alt="Open in Cursor" width="131" height="28"
src="https://cursor.com/assets/images/open-in-cursor-dark.png"></picture></a> </div>
---------
Co-authored-by: Cursor Agent <cursoragent@cursor.com>
Co-authored-by: Saxon Fletcher <SaxonF@users.noreply.github.com>
Co-authored-by: Nik Richers <nik@validmind.ai>
Reverts supabase/supabase#46848
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
## Release Notes
**Refactor**
* Standardized 404 error handling across documentation pages to use
Next.js built-in features instead of custom utilities
* Enhanced consistency for missing documentation entries, guides, and
references when users navigate to unavailable pages
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
## I have read the
[CONTRIBUTING.md](https://github.com/supabase/supabase/blob/master/CONTRIBUTING.md)
file.
YES
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
* **Bug Fixes**
* 404 handling now returns path-aware not-found pages for missing docs
and guides, improving accurate user-facing 404 responses.
* Improved file-missing errors for guides so missing content cases
surface clearer diagnostic info.
* **Chores**
* Enhanced 404 telemetry so missing-path information is recorded for
better monitoring and quicker troubleshooting.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
This PR migrates the whole monorepo to use Tailwind v4:
- Removed `@tailwindcss/container-queries` plugin since it's included by
default in v4,
- Bump all instances of Tailwind to v4. Made minimal changes to the
shared config to remove non-supported features (`alpha` mentions),
- Migrate all apps to be compatible with v4 configs,
- Fix the `typography.css` import in 3 apps,
- Add missing rules which were included by default in v3,
- Run `pnpm dlx @tailwindcss/upgrade` on all apps, which renames a lot
of classes
- Rename all misnamed classes according to
https://tailwindcss.com/docs/upgrade-guide#renamed-utilities in all
apps.
---------
Co-authored-by: Jordi Enric <jordi.err@gmail.com>
* Bump all versions of postcss to 8.5.3.
* Run next/codemod on the docs app.
* Move two experimental flags into stable. Add next-mdx-remote as a transpiled package.
* Add extra folders to the clean command in docs.
* Fix type errors in docs test.
* Run prettier on the new files.
* remove turbopack, fix fetch revalidation, fix metadata awaits
Couple of minor fixes:
- Turbopack doesn't work in dev because of known MDX loader limitations
(cannot load functions in MDX plugin config)
- Fetches not cached by default anymore in Next 15 so need to manually
cache the ones we need
- Missing a few awaits for metadata generation with page params
* Bump the graphiql version because headlessui/react is not building with Next 15.
---------
Co-authored-by: Charis Lam <26616127+charislam@users.noreply.github.com>
* docs: split telemetry and troubleshooting sections
* docs: update telemetry copy
Co-authored-by: Copple <10214025+kiwicopple@users.noreply.github.com>
* fix(ui): fix troubleshooting view in mobile
* format
* fix: troubleshooting search
Troubleshooting previews are displayed using a grid now, and hidden
doesn't work (overriden by grid behavior). Instead, applying
display:none when filtered out.
* sync to db
---------
Co-authored-by: Copple <10214025+kiwicopple@users.noreply.github.com>
Generate the troubleshooting slugs from the filepaths, not the titles. This will help with the automatic migration, since we don't have to worry about duplicate titles.
When a troubleshooting entry is created or updated in this repo, sync it to GitHub. This creates a new troubleshooting discussion if one does not exist, and updates the content on an existing troubleshooting discussion if it has changed.
To preserve the connections between GitHub discussions and Markdown files, record the discussion ID and URL to the database. The database ID is then written to the Markdown file, and a new PR is generated to commit the new Markdown with ID.
There is currently no mechanism to delete outdated discussions. That will be a follow-up.
Add JSON schema validation for troubleshooting entries, and add columns for storing GitHub discussion metadata.
Also some minor UI tweaks for troubleshooting display.
* feat(docs): main troubleshooting page
* feat(docs): global troubleshooting page layout
* feat(docs): global troubleshooting page filter logic
* enhance(docs): troubleshooting page ui & filters
Improve UX and accessibility of global troubleshooting search page.
- Implement TroubleshootingFilterStateProvider for managing filter state
- Add TroubleshootingFilterEmptyState component
- Improve TroubleshootingFilter UI with applied filters display
- Update TroubleshootingPreview component with better layout and accessibility
- Add TroubleshootingEntryAssociatedErrors component for displaying related errors
- Refactor Troubleshooting utils and schemas
- Update troubleshooting content template
* feat(docs): individual troubleshooting pages
Add individual pages for detailed information on troubleshooting
entries. Small fixes to UI for troubleshooting displays.
- Wrap GlobalTroubleshootingPage with SidebarSkeleton
- Add TroubleshootingErrorListDetailed component for detailed error display
- Implement TroubleshootingBackLink component for navigation
- Update TroubleshootingPreview to use Next.js Link and include parent page
- Refactor Footer component to accept className prop
- Add hideFooter option to SidebarSkeleton
- Minor updates to TopNavBar and other utility functions
* fix: minor styling issues
* tweak(troubleshooting docs): use breadcrumbs
* tweak(troubleshooting docs): use sidebar for filter
* enhance(troubleshooting docs): navigation, keywords
Better navigation for individual troubleshooting entries, using a
version of the sidebar + keywords handling via search params for good
linking behavior
Details:
- Add TroubleshootingSidebar to TroubleshootingPage
- Implement query state management for keywords using nuqs
- Improve accessibility and styling of troubleshooting components
- Update empty state handling and related keywords display
- Upgrade nuqs package to version 1.19.1
* fix(docs): wrap useSearchParams in Suspense
* seo(docs): add canonical link to troubleshooting
* enhance(docs,troubleshooting): auto-reveal errors
On troubleshooting search pages, if the searched term matches a hidden
error, auto-reveal it when searching. When the search term is cleared,
hide programmatically-opened errors while preserving user-opened ones.
* enhance(docs,troubleshooting): search bar
Add search bar to individual troubleshooting pages
* fix(docs): breadcrumb links
Fix breadcrumb linking so it uses next/link instead of reloading entire
app on navigation.
* fix(docs): typo
* enh(docs): new troubleshooting design
* enh(docs): use new multi-select
* enh(docs): troubleshooting responsive styles
* Update apps/docs/content/troubleshooting/monitor-supavisor-postgres-connections.mdx
Saxon Fletcher
