chore: knip health-check followups to resolve unlisted binaries

[jennifer-shehane]

• Closes

Additional details

• Added tar, wc, and rm to the ignoreBinaries list in knip.json. This suppresses knip warnings for these system binaries used in the size scripts. These are system binaries, not npm packages, so they shouldn't be listed as dependencies. They're standard Unix/Linux/macOS commands expected to be available.
• Add rollup to devDeps for some component packages that were using it in scripts. They likely rely on hoisting from npm/mount-utils (which has rollup: "3.29.5")
• Removed the "secure": "nsp check" script from webpack-preprocessor package, don't see this being run and nsp is deprecated. We use Snyk for checks.
• Add tsx to devDependencies for webpack-preprocessor since it's called in test script.
• Remove call to yarn types from 2 packages, I'm not sure what this was ever supposed to do as part of the test script for these 2 packages.
• Remove codecov script from server. I don't think this is called anywhere.
• Ignore circleci binary from knip checks as this requires local installation
• Ignore tslint binary from knip checks. I tried to move tslint to the root package.json file as it is used in various package scripts and is today in the data-context package, but the repo basically exploded, so I just don't want to touch it.

Steps to test

• Run yarn
• Run yarn health-check and see no Unlisted Binaries warnings

How has the user experience changed?

N/A

PR Tasks

• Have tests been added/updated?
• Has a PR for user-facing changes been opened in cypress-documentation?
• Have API changes been updated in the type definitions?

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Note

Expands knip ignored binaries, adds rollup/tsx where used, removes unused/deprecated scripts, and bumps CircleCI cache version.

• Configuration
  • Update knip.json ignoreBinaries to include circleci, rm, tar, tslint, wc.
  • Bump .circleci/cache-version.txt to 11-25-2025.
• Build/Test Dependencies
  • Add [email protected] to npm/react, npm/svelte, npm/vue devDependencies.
  • Add [email protected] to npm/webpack-preprocessor devDependencies and use in test script.
• Scripts cleanup
  • Remove deprecated secure script from npm/webpack-preprocessor.
  • Remove yarn types from test scripts in packages/frontend-shared and packages/launchpad.
  • Remove codecov script from packages/server.

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[cypress]

cypress    Run #67582

Run Properties:   Passed #67582  •  a9a8447464: bump cache

Project	cypress
Branch Review	knip-health-check-followsup
Run status	Passed #67582
Run duration	24m 43s
Commit	a9a8447464: bump cache
Committer	Jennifer Shehane
View all properties for this run ↗︎

---

Test results
Failures	0
Flaky	11
Pending	1097
Skipped	4
Passing	26698
View all changes introduced in this branch ↗︎

---

Warning

Partial Report: The results for the Application Quality reports may be incomplete.

UI Coverage  45.48%
Untested elements	188
Tested elements	161

Accessibility  98%
Failed rules	4 critical   8 serious   2 moderate   2 minor
Failed elements	101

[cypress-bot]

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