CONFIRMED: Claude Code 2.1.270 fixes regression that asked permission for safe Git commands

Claude Code 2.1.270, published by Anthropic on September 12, fixes a small issue in the release text with a large effect on agent operations: read-only Git commands run through Bash could start asking for permission again after a session had been running for a long time. The fix restores the expected behavior and removes a source of interruption in development, automation, and code-review workflows. This is not a new model or an expanded capability. It is reliability maintenance, exactly the kind of detail that determines whether an agent feels ready to work or needs supervision every few minutes.

The regression broke an operational promise

Claude Code recognizes a set of Bash commands as read-only and normally should not interrupt the user to request authorization for every query. With the regression introduced in version 2.1.269, that rule could stop applying after a long session. The effect was not necessarily data loss or an unwanted file change. It was more deceptive: the agent stopped in the middle of a task to ask for permission that, from the user’s perspective, should already have been settled. In remote, headless, or background-agent sessions, this can look like a hang or a lack of autonomy.

For a small business, the impact is operational, not cinematic

For a small team, the change appears in very concrete routines: checking repository status, comparing references, reviewing a commit tree, or preparing a diagnosis before editing code. These commands are cheap, frequent, and normally part of the reading that comes before any action. When the agent interrupts the sequence, the cost comes as extra turns, human waiting, and tasks ending in ambiguous states. Version 2.1.270 reduces that friction for teams using Claude Code on macOS, Linux, CI, or environments connected to compatible gateways.

A fix is not permission to open everything

The counterpoint matters. The release fixes the handling or persistence of permission for read-only Git commands, but it does not mean every custom shell command will be automatically allowed. Local policies, deny or ask rules, commands that also write, and security settings remain relevant. The gain is a restored expectation, not a Bash environment without controls. In enterprise settings, read this as less noise in the permission model, not as a reason to expand allowlists without review.

The editorial reading

My verdict is to update development environments and observe before promoting the version to critical workflows. The official artifact confirms the fix, and publication of version 2.1.270 to the npm registry confirms that the package was distributed, but there is no evidence of a functional leap beyond this repair. It is still worth applying because permission regressions erode trust faster than visual bugs: users stop knowing whether the agent is working, waiting, or simply stuck. For agent operations, predictability is part of the product. A safe Git command remaining safe after a long session sounds mundane, until that mundane behavior saves an entire queue of human interventions.

Sources

Official GitHub release: https://github.com/anthropics/claude-code/releases/tag/v2.1.270 | Structured release record: https://api.github.com/repos/anthropics/claude-code/releases/tags/v2.1.270 | Package published on npm: https://www.npmjs.com/package/@anthropic-ai/claude-code/v/2.1.270 | Official permissions documentation: https://code.claude.com/docs/en/permissions