What problem does it solve? Research assets and experiments in Chronicle accumulate quickly, and finding related items later requires a lightweight labeling mechanism. This Skill attaches scope-namespaced keyword tags to any asset or experiment and filters searches by those tags, but only when the user explicitly asks. ## Core Features & Use Cases - Tag and untag objects: Attach or remove keyword tags on assets (imported PDFs, datasets, reports, arxiv refs) and experiments via the bundled chronicle.tag MCP tool, with find-or-create semantics by tag name. - Tag-filtered search: Restrict chronicle.search results to objects carrying specific tags using an ANY filter, e.g. tags ["turbulence", "pinn"]. - Use Case: After importing a batch of turbulence papers, ask to tag them all as "turbulence", then later run a literature search restricted to only items tagged "turbulence". ## Quick Start Tag the dataset I just uploaded as "turbulence" and then show me everything tagged "turbulence".