fsops

func MkdirAll ¶

func MkdirAll(path string, perm os.FileMode) error

MkdirAll creates a directory path and all missing parents.

func Remove ¶

func Remove(path string) error

Remove removes a single file or empty directory.

func RemoveAll ¶

func RemoveAll(path string) error

RemoveAll removes path and any children it contains.

func WriteFile ¶

func WriteFile(path string, data []byte, perm os.FileMode) error

WriteFile writes data to path, creating it if necessary.

func WriteFileAtomic ¶

func WriteFileAtomic(path string, data []byte) error

WriteFileAtomic writes data to path atomically: a temp file in the same directory is written and closed, then renamed into place, so a concurrent reader never observes a partial file. The parent directory must already exist. The resulting file carries os.CreateTemp's owner-only mode (0600), matching the prior sidecar writers; callers needing a different mode chmod the final path themselves.

This is the single atomic-write primitive shared by the YAML sidecar writers (scoring, review/labels) and the lockfile writer; callers marshal their own bytes and hand them here rather than re-implementing temp+rename.