Remote query with URL dependency is run again when navigating away via redirect
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- Dominant language
- JavaScript
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Description
Describe the bug
Given a page /foo with a remote query that has the page URL as input (e.g. page.url.searchParams.get("page")). When some other part of the page throws a redirect towards /bar, then the query is run again. The URL from getRequestEvent() confirms it is run for /bar even though it is not part of /bar.
The behaviour only shows with JS enabled. With JS disabled the query is not run an additional time.
Edit: turns out the dependency on the page URL isn't even really needed. I've just encountered an instance of a remote query without parameters that is rerun when navigating away via redirect.
Reproduction
Navigate to Repro, enter 'magic'
Logs
System Info
System:
OS: macOS 26.5.2
CPU: (10) arm64 Apple M2 Pro
Memory: 71.72 MB / 32.00 GB
Shell: 5.9 - /bin/zsh
Binaries:
Node: 24.11.1
npm: 11.17.0
pnpm: 11.10.0
@sveltejs/adapter-node: version: 5.5.7
@sveltejs/kit: version: 2.69.3
svelte: version: 5.56.5
Browsers:
Edge: 150.0.4078.65
Firefox: 152.0.6
Safari: 26.5.2
Severity
annoyance
Additional Information
No response
Contributor guide
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Start with the linked StackBlitz reproduction and follow the steps: enable JavaScript, navigate to Repro, and enter “magic.” Trace the remote query during the redirect to /bar, using getRequestEvent() to confirm the request URL. Done means the query is not run again for the destination URL, including for a parameterless remote query.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- javascript
- Domain
- frontend, web-dev
- Issue type
- Bug
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Quiet
- Clarity
- Mostly clear
- Newbie friendliness
- 45/100