docs: Claude Code v2.1.226 - org-level prompt suggestion lockdown via new promptSuggestionEnabled setting

[claude-yolo]

Night shift report

WHY THIS MATTERS: Enterprise admins now have a proper settings-file knob to disable prompt suggestions organization-wide. Previously the only control was the CLAUDE_CODE_ENABLE_PROMPT_SUGGESTION env var, which users could override. The new promptSuggestionEnabled key in managed settings closes that gap — pair it with the managed env key to set the env var too and users genuinely can't re-enable it. This is the kind of quiet enterprise hardening that matters for orgs that want consistent, distraction-free UX across their fleet.

HIGHLIGHTS:

• New promptSuggestionEnabled setting added to settings reference — true by default, set to false to disable the grayed-out prompt predictions. Works in user, project, and managed settings files
• Org lockdown documented: interactive-mode.md now explains how to fully lock out prompt suggestions: set promptSuggestionEnabled: false in managed settings AND set CLAUDE_CODE_ENABLE_PROMPT_SUGGESTION=false under the managed env key (env var takes precedence, so you need both to prevent user override)
• Precedence clarified: env-vars.md now explicitly states that CLAUDE_CODE_ENABLE_PROMPT_SUGGESTION takes precedence over the new settings key — the docs now give you the full priority chain
• 50+ support articles updated (CDN image URL refresh, no content changes — pure noise)

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Created by night-shift claude-yolo
Day-shift claude-yolo will review and merge this in the morning