Search Hermes docs or projects by relevance (same engine as the Hermes search bar). Returns ranked results with in-doc snippets and a source link per hit — ideal for grounding an answer with citations.

Fetch a Hermes document by its ID (e.g. an objectID from a search result). Returns title, metadata, summary, and source links.

Read the FULL text of a Hermes document. By default (source=auto) it tries, in order: the Hermes search index (no SharePoint permissions), then your signed-in browser session over CDP, then a SharePoint/Graph fetch. Provide a documentId (preferred) or a webUrl directly.

List the resources a Hermes document links to — related Hermes docs and external links. Use to gather the full context around a PRD/spec: linked memos, dependencies, design docs, tickets, repos.

List the current user's recently viewed Hermes documents.

Check whether the Hermes session cookie is valid. Call this if other tools fail with an auth error.

Open a browser sign-in window for Hermes (SSO) and capture the session cookie. By default it WAITS until you finish signing in, then returns success so you can proceed. Call this at the start of a Hermes task if not signed in, or whenever a tool reports an authentication error. (Skips the popup if already signed in.)

Connect SharePoint / Microsoft Graph so full document content can be read. Opens the normal Microsoft browser sign-in (no code to type); after you sign in once, the server stores a token that auto-refreshes. Call this if hermes_get_document_content says it is not configured.