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What it does

Manage workspace snapshots and templates. For snapshots: create, list, restore, and delete named checkpoints that capture every live file’s current version, enabling atomic multi-file rollback without duplicating content. For templates: scaffold workspaces via apply_template, list_templates, and preview_template — safe to run on non-empty workspaces as existing files are skipped.

Parameters

ParameterTypeRequiredDescription
actionstringYesOperation to perform. Values: create, list, restore, delete, apply_template, list_templates, preview_template.
namestringNoHuman-readable checkpoint name. Required for ‘create’. Example: ‘before-refactor’, ‘pre-migration-v2’.
descriptionstringNoOptional description for the checkpoint. Only used with ‘create’.
checkpoint_idstringNoCheckpoint ID to restore or delete. Required for ‘restore’ and ‘delete’ actions.
limitnumberNoMaximum number of checkpoints to return for ‘list’ action (default: 20, max: 100).
templatestringNoTemplate ID to apply or preview. Required for ‘apply_template’ and ‘preview_template’ actions. Values: brain.