diff --git a/system/compass.md b/system/compass.md
index 895309f..e76030b 100644
--- a/system/compass.md
+++ b/system/compass.md
@@ -221,7 +221,7 @@ These live in `system/` — always in context, always present, the irreducible A
 - `init/` — Agent initialization routines
 
 ### Workspace & Communication
-- `google-workspace/` — **Gmail and Calendar integration via OAuth 2.0**. Used to search/read emails, create drafts, check calendar availability, and schedule meetings. Authenticated with credentials.json/token.json. Example: `python3 scripts/needs_reply.py --credentials ./credentials.json` retrieves emails requiring response. See `subconscious/gmail_curation.md` for collaborative filtering workflow with Casey.
+- `google-workspace/` — **Gmail and Calendar integration via OAuth 2.0**. Full email operations: search/read/send emails, create drafts with attachments. Calendar: events, availability, scheduling. Authenticated with credentials.json/token.json. Examples: `python3 scripts/needs_reply.py --credentials ./credentials.json` retrieves emails needing reply; `python3 scripts/send_email.py --to "user@example.com" --subject "Hello" --body "Text" --attach file.pdf --credentials ./credentials.json` sends with attachment. See `subconscious/gmail_curation.md` for collaborative filtering workflow.
 
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