Files
Oleg Isonen 0d5c2f6ee8 fix: Allow folder index page paths (#6147)
## Summary

Fix the dry-run/commit mismatch for folder index pages. Page mutations
could plan an empty local path inside a folder, but persistence rejected
the same page because the shared Pages schema treated every non-home
empty path as invalid.

## Technical choices

- Derive valid folder-index page IDs from non-root folder children in
the shared SDK schema.
- Continue rejecting empty paths for non-home pages at the root.
- Keep the existing home-page and root-folder invariants unchanged.
- Cover both an existing page update and the transaction shape used when
duplicating a folder index page.

The other reports from this batch were verified against current main and
closed against their existing fixes: browser process failures are
covered by #6135, and fragment conflict options are covered by #6122.

## Checklist

- [x] Reproduce the persistence failure
- [x] Add regressions that fail before the schema fix and pass after it
- [x] Allow empty local paths only for pages parented by non-root
folders
- [x] Verify update and duplicate persistence paths
- [x] Run the fixture sync/build pipeline and inspect generated output
- [x] Review documentation impact — no documentation change is needed
because this restores the existing folder-index behavior
- [x] Review the final diff for duplicated logic, edge cases, and
unrelated changes

## Verification

- `pnpm --filter @webstudio-is/sdk test` — 513 tests passed
- SDK typecheck passed
- `pnpm --filter @webstudio-is/project test` — 85 tests passed
- Project typecheck passed
- `pnpm --filter @webstudio-is/project-build test` — 2,094 tests passed
- Project-build typecheck passed
- `pnpm --filter ./packages/cli test` — 980 tests passed
- CLI typecheck passed
- `pnpm lint`
- `pnpm check:generated-api`
- `pnpm fixtures` — completed with no tracked fixture changes
- Real local Chrome and auto-browser screenshot reproductions passed,
including parallel captures

Agent evaluations were not run because they require separate explicit
approval.

Closes #6142
2026-08-14 23:31:27 +02:00
..
2026-04-08 21:58:20 +02:00