{"id":"nr-claude-code-adds-a-diff-panel-for-reviewing-edits-ba05a4","slug":"claude-code-adds-a-diff-panel-for-reviewing-edits-ba05a4","title":"Claude Code adds a diff panel for reviewing edits beside the conversation","observed_at":"2026-09-18T13:20:59.731+00:00","record_date":"2026-09-18","date_kind":"observed_at","novelty":"new","source_platform":"code.claude.com","topics":["coding-agents","developer-tools"],"entities":["Claude Code","Anthropic"],"related_patterns":[],"source_url":"https://code.claude.com/docs/en/interactive-mode","source_urls":["https://code.claude.com/docs/en/interactive-mode"],"basket":{"id":"0325e6b8-f527-4f9b-bfa3-3f30e57f380b","revision":1,"cluster_id":"ba05a4a5-e4ce-46f2-be6f-1ba87d4a115f"},"type":"raw_signal","description":"In fullscreen rendering, the Claude Code /diff command opens a live diff panel that lists changed files and updates while Claude keeps working.","why_it_matters":"The practical change is that review moves into the agent loop: selected lines can be attached to the next prompt, so a developer can point Claude at a specific hunk instead of describing it. The documentation covers behavior and requirements only; it does not measure whether in-session review reduces missed defects compared with reviewing changes in an editor or pull request.","verification_level":"source-inspected","signal_type":"newsroom_basket_signal","schema_version":"newruntime-agent-readable-v0.2","stable_id":"signal:claude-code-adds-a-diff-panel-for-reviewing-edits-ba05a4","retrieval_nugget":"In fullscreen rendering, the Claude Code /diff command opens a live diff panel that lists changed files and updates while Claude keeps working. Claude Code documentation describes a diff panel for reviewing working-tree changes without leaving the session. In fullscreen rendering, the /diff command opens the panel beside the conversation; it lists changed files with added and removed line counts,","status":"published","visuals":[],"routes":{"html":"https://newruntime.com/signals/claude-code-adds-a-diff-panel-for-reviewing-edits-ba05a4/","markdown":"https://newruntime.com/signals/claude-code-adds-a-diff-panel-for-reviewing-edits-ba05a4.md","json":"https://newruntime.com/signals/claude-code-adds-a-diff-panel-for-reviewing-edits-ba05a4.json"},"editor":{"role":"editor","name":"Andrey Reshetnikov","profile":"https://newruntime.com/owner-profile.md","profile_json":"https://newruntime.com/owner-profile.json","same_as":["https://www.linkedin.com/in/reshetnikov1/","https://t.me/lapetuse"]},"next_reads":[{"type":"topic","path":"/topics/coding-agents/","url":"https://newruntime.com/topics/coding-agents/","title":"Coding Agents","reason":"Explore the coding-agents topic hub.","media_type":"text/html","markdown_url":"https://newruntime.com/topics/coding-agents.md","json_url":"https://newruntime.com/topics/coding-agents.json"},{"type":"topic","path":"/topics/developer-tools/","url":"https://newruntime.com/topics/developer-tools/","title":"Developer Tools","reason":"Explore the developer-tools topic hub.","media_type":"text/html","markdown_url":"https://newruntime.com/topics/developer-tools.md","json_url":"https://newruntime.com/topics/developer-tools.json"},{"type":"collection","path":"/signals/","url":"https://newruntime.com/signals/","title":"Raw Signals","reason":"Open every source-linked raw signal.","media_type":"text/html","json_url":"https://newruntime.com/signals.json"},{"type":"collection","path":"/source-ledger.json","url":"https://newruntime.com/source-ledger.json","title":"Source Ledger","reason":"Inspect the public source evidence graph.","media_type":"application/json"}]}