Library

Teach your storefront agent from media kits, rate cards, decks, past RFPs and notes.

The library holds the material your storefront agent learns to sell from. Add a media kit, a rate card, a deck, a past RFP, a note or a public URL, and Semicola extracts facts from it: products, audiences, prices and selling points, each with the passage it came from.

Adding material

Drop a file into the chat, paste text, or call save_material:

save_material

{
  "kind": "media_kit",
  "title": "Sample Publisher Network 2026 media kit",
  "url": "https://sample-publisher.synthetic.invalid/media-kit-2026.pdf"
}

kind is one of media_kit, rate_card, deck, past_rfp, note or url. Send text, an uploaded assetRef, or a url.

Reviewing what was extracted

Each extracted fact is compared with what your storefront already says:

Result	Meaning
new_information	Not in your storefront yet.
changed_value	Differs from the current value, for example a new CPM.
conflicts_with_current	Contradicts something you set. Decide which is right.
already_present	Nothing to do.
needs_public_url	Could be used if the source were public for buyers to check.

Nothing changes until you confirm. Confirmed facts become proposed updates to your listing, products or playbook, each with its own confirmation.

Reuse

Mark a strong piece of material as reusable (action: "mark_reusable") so the agent can cite it in proposals. Past RFPs you add here can also be imported as historical briefs in the demand inbox, where they serve as reference and never count toward metrics.

Library requests

While it composes proposals, the agent records the material it was missing as a library request, for example “Add a media kit with audience and performance facts”. Adding matching material (a rate card, media kit, deck or past RFP) closes the request. From an agent, search with kind: "library_request" lists them (filter.status is open or closed, and query matches the title and detail), and get with the request’s id reads one: its title, detail, status, who opened it, and when it was opened and closed.