### What does this PR do?
Makes isolated installs the default install strategy for projects with
workspaces in Bun v1.3.
Also fixes creating patches with `bun patch` and `--linker isolated`
Fixes#22693
### How did you verify your code works?
Added tests for node_modules renaming `bun patch` with isolated install.
---------
Co-authored-by: autofix-ci[bot] <114827586+autofix-ci[bot]@users.noreply.github.com>
Co-authored-by: Claude Bot <claude-bot@bun.sh>
Co-authored-by: Claude <noreply@anthropic.com>
## Summary
During `yarn.lock` migration, OS/CPU package metadata was not being
fetched from the npm registry when missing from `yarn.lock`. This caused
packages with platform-specific requirements to not be properly marked,
potentially leading to incorrect package installation behavior.
## Changes
Updated `fetchNecessaryPackageMetadataAfterYarnOrPnpmMigration` to
conditionally fetch OS/CPU metadata:
- **For yarn.lock migration**: Fetches OS/CPU metadata from npm registry
when not present in yarn.lock (`update_os_cpu = true`)
- **For pnpm-lock.yaml migration**: Skips OS/CPU fetching since
pnpm-lock.yaml already includes this data (`update_os_cpu = false`)
### Files Modified
- `src/install/lockfile.zig` - Added comptime `update_os_cpu` parameter
and conditional logic to fetch OS/CPU metadata
- `src/install/yarn.zig` - Pass `true` to enable OS/CPU fetching for
yarn migrations
- `src/install/pnpm.zig` - Pass `false` to skip OS/CPU fetching for pnpm
migrations (already parsed from lockfile)
## Why This Approach
- `yarn.lock` format often doesn't include OS/CPU constraints, requiring
us to fetch from npm registry
- `pnpm-lock.yaml` already parses OS/CPU during migration (lines 618-621
in pnpm.zig), making additional fetching redundant
- Using a comptime parameter allows the compiler to optimize away the
unused code path
## Testing
- ✅ Debug build compiles successfully
- Tested that the function correctly updates `pkg_meta.os` and
`pkg_meta.arch` only when:
- `update_os_cpu` is `true` (yarn migration)
- Current values are `.all` (not already set)
- Package metadata is available from npm registry
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
---------
Co-authored-by: Claude Bot <claude-bot@bun.sh>
Co-authored-by: Claude <noreply@anthropic.com>
Co-authored-by: Dylan Conway <dylan.conway567@gmail.com>
Co-authored-by: autofix-ci[bot] <114827586+autofix-ci[bot]@users.noreply.github.com>
### What does this PR do?
Parsing would fail because the lockfile version might be parsing as a
non-whole float instead of a string (`5.4` vs `'5.4'`) and the migration
would have the wrong error.
### How did you verify your code works?
Added a test
---------
Co-authored-by: autofix-ci[bot] <114827586+autofix-ci[bot]@users.noreply.github.com>
Co-authored-by: Claude Bot <claude-bot@bun.sh>
Co-authored-by: Claude <noreply@anthropic.com>
### What does this PR do?
Two things:
- we weren't adding the root package to the `pkg_map`.
- `link:` dependency paths in `"snapshots"` weren't being joined with
the top level dir.
### How did you verify your code works?
Manually and added a test.
### What does this PR do?
fixes#7157, fixes#14662
migrates pnpm-workspace.yaml data to package.json & converts
pnpm-lock.yml to bun.lock
---
### How did you verify your code works?
manually, tests and real world examples
---------
Co-authored-by: autofix-ci[bot] <114827586+autofix-ci[bot]@users.noreply.github.com>
Co-authored-by: Claude <noreply@anthropic.com>
Co-authored-by: Dylan Conway <dylan.conway567@gmail.com>
