Feature Request: Add Read-Only Mode/Lock for Safer Code Review and Demos

[CreatorHell]

Use Case:

When reviewing code or giving live demonstrations (especially in pair programming/screen sharing scenarios), accidental edits frequently occur. A read-only lock would:

1. Prevent unintended modifications during critical sessions

2. Allow focused code reading without edit distractions

3. Provide peace of mind when sharing screens

Suggested Implementation:

• Toggleable via command palette (Ctrl/Cmd+Shift+P) or status bar icon

• Visual indication (e.g. lock icon, red status bar, or dimmed text)

• Optional password/privilege requirement to unlock (for enterprise scenarios)

Bonus Considerations:

• Workspace-level vs file-level locking granularity

• Integration with version control (e.g. auto-lock files not in current branch)

This would significantly improve Zed’s utility as both a production and presentation tool. Similar implementations exist in VSCode (“.lock” files) and IntelliJ (“View as Read-Only”).

[raider-arcraiders]

Agreed.