git-master

To safely rebase and squash commits, inspect the current Git status and diffs first to preserve unrelated changes. This approach uses reflog to maintain a safe recovery path, ensuring branch rewriting only targets intended commits while following repository-specific commit styles.

Finding the commit that introduced a bug requires an evidence-led history investigation using Git bisect. This process inspects logs and diffs to pinpoint the exact regression commit, allowing you to identify when the defective feature appeared without disturbing your current worktree.

Creating atomic commits from a mixed worktree involves staging only the intended changes to keep each commit focused on one behavior. By inspecting diffs before committing, you ensure precise staging that separates unrelated modifications into their own focused commits.

Git blame is used to find who changed a specific line and when a feature appeared in the codebase. This history investigation technique inspects commit logs and upstream context to trace the origin of modifications, providing clear evidence of when specific changes were introduced.

This Git history management approach works without any additional dependencies. It operates independently to inspect repository state, manage reflog, and perform branch surgery, requiring only standard Git commands to analyze diffs, logs, and staging areas safely.

Git reflog matters when rewriting branch history because it provides a safe recovery path for your commits. By inspecting the reflog alongside status and logs before rebasing or squashing, you ensure that previous repository states remain accessible if the rewrite needs to be undone.