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The Library is the project catalog for deliverables and source material. It keeps the content, its provenance, and its version history together so you can find the current item without losing older evidence.

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Open the Library

  1. Open a project
  2. Select Library in the project sidebar
  3. Use the Library tab to browse the catalog or the Knowledge tab to manage company context
Project members can read the catalog. You need project management permission to upload files, change version links, change agent availability, edit the Knowledge Profile, or review proposals.

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What appears in the catalog

Reports, briefs, and uploads are deliverables. Workflow memory uses the same catalog and search index so its provenance and agent availability stay visible.

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Item states

Each item has a version state:
  • Current is the newest item in a version chain.
  • Superseded is an older version retained for history and deliberate retrieval.
Uploads and other items can also show an indexing state:
  • Indexing means text was accepted and the search index is being built.
  • No indexing label means the item is indexed.
  • Unindexed means no searchable text could be extracted. The original upload remains available to download.

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Version chains

DevTune links versions automatically when they come from the same generator and refer to the same subject. The newest item becomes Current and the previous item becomes Superseded. The catalog shows the current version by default and keeps previous versions under the same item history. For uploads, select Upload new version from the current item’s detail page. This creates a new item in the existing chain; it does not replace the stored history. If DevTune grouped versions incorrectly, a project manager can:
  • Detach a Superseded item from its successor
  • Relink a detached Superseded item to the matching next version
Relinking is limited to items that belong to the same generator-and-subject chain. Current items cannot be detached through this control.

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API and MCP access

The public surfaces expose the same catalog operations:
  • GET /projects/{projectId}/library lists items, Current-only by default.
  • GET /projects/{projectId}/library/{itemId} returns content, provenance, agent availability, and version metadata.
  • PATCH /projects/{projectId}/library/{itemId} changes agent availability or a Superseded item’s successor link.
See the REST API endpoint list and Library MCP tools.

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Next steps