{"version":"2.1.307","anchor":"resume-warning-when-the-container-disk-lacks-recent-tool-cal","canonical_anchor":"resume-warning-when-the-container-disk-lacks-recent-tool-cal","heading":"Claude is warned when a resumed session may have lost recent work","tier":"notice","area":"Cloud Sessions","scope":"individual","heads_up":false,"url":"https:\/\/changelogs.core-directive.com\/v\/2.1.307\/e\/resume-warning-when-the-container-disk-lacks-recent-tool-cal","release_url":"https:\/\/changelogs.core-directive.com\/v\/2.1.307","markdown":"### Claude is warned when a resumed session may have lost recent work\n\nIf a resumed session's saved copy on the container is missing recent tool calls, Claude is told files may be stale and to tell you about lost work\n\n**What**\n\nA container is an isolated machine environment a session can run in. When a session resumes there and the copy of the conversation saved on the container's disk is missing at least a certain number of recent tool calls, Claude Code now tells the model so. A tool call is an action Claude took, such as editing a file or running a command.\n\nThe message warns that files may be missing or out of date and that installed packages may be gone, and asks the model to tell you if work was lost.\n\n**Why**\n\nIt guards remote and container sessions against losing work silently after a resume, so you hear about it instead of Claude carrying on as if nothing happened.\n\n- Area: Cloud Sessions\n- Tier: You'll notice\n- Useful: 3\/5\n- Signal: 3\/5\n- Scope: individual\n- Heads-up: no"}