claude-code - 💡(How to fix) Fix [FEATURE] JetBrains plugin: allow remapping chat newline key (Shift+Enter instead of Option+Enter) [1 participants]

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anthropics/claude-code#47869Fetched 2026-04-15 06:40:00
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Preflight Checklist

  • I have searched existing requests and this feature hasn't been requested yet
  • This is a single feature request (not multiple features)

Problem Statement

In the Claude Code JetBrains plugin, the only way to insert a newline in the chat input is Option+Enter (macOS). There is no way to remap this to Shift+Enter, which is the standard behavior in virtually every AI chat interface (ChatGPT,
Claude.ai, Gemini, etc.).

Shift+Enter for newline is a de facto standard across all major AI chat products. Users switching between Claude.ai (web), the Claude desktop app, and the JetBrains plugin constantly hit Shift+Enter by muscle memory and accidentally submit the message instead.

What I tried:

  • ~/.claude/keybindings.json — has no effect on the JetBrains plugin
  • JetBrains Settings → Keymap — no action is exposed for "insert newline in chat input"

Proposed Solution

Either:

  1. Expose a "Insert newline in chat" action in the JetBrains keymap system so users can bind it to any key, or
  2. Add a setting in Settings → Tools → Claude Code [Beta] to choose the newline key (Option+Enter / Shift+Enter)

Alternative Solutions

No response

Priority

Critical - Blocking my work

Feature Category

Configuration and settings

Use Case Example

No response

Additional Context

No response

extent analysis

TL;DR

To fix the issue, the JetBrains plugin needs to either expose an "Insert newline in chat" action in the keymap system or add a setting to choose the newline key.

Guidance

  • The current implementation only allows Option+Enter for newline insertion, which is not the standard behavior in most AI chat interfaces.
  • To mitigate the issue, the plugin could expose a customizable keybinding for inserting newlines, allowing users to set Shift+Enter as the default.
  • The proposed solution suggests two possible approaches: exposing an "Insert newline in chat" action in the keymap system or adding a setting to choose the newline key.
  • Verifying the fix would involve checking if the user can successfully insert a newline using the newly configured keybinding (e.g., Shift+Enter).

Example

No code snippet is provided as the issue is related to plugin configuration and keybindings.

Notes

The solution depends on the plugin's architecture and the JetBrains keymap system. The proposed solutions may require changes to the plugin's code or configuration.

Recommendation

Apply a workaround by waiting for the plugin to implement one of the proposed solutions, as there is no clear indication of an existing fix or version upgrade that resolves the issue.

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claude-code - 💡(How to fix) Fix [FEATURE] JetBrains plugin: allow remapping chat newline key (Shift+Enter instead of Option+Enter) [1 participants]