* fix(hooks): skip a pnpm shim that cannot run when picking the runner
Fixes#3717
* test(hooks): isolate runner liveness checks
Inject pnpm liveness and bunx presence in resolver unit tests so they do
not depend on installed package managers. Use fixture-only PATHs and
POSIX/Windows launchers to cover failed pnpm probes, banner output,
fallback execution, argument forwarding, and child exit codes.
* fix(cli): prepare native binary before identity
Restore skipped LadybugDB install copies before capturing analyzer
identity, while keeping native probes and analyzer imports after it.
Exercise real npm, pnpm and Bun tarball installs on Linux, macOS and
Windows so runner selection is backed by successful indexing.
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Co-authored-by: Gergo Magyar <gergomagyar0@gmail.com>
Co-authored-by: Gergő Magyar <gergomagyar@icloud.com>
