This is a real negotiation-coaching skill, but it asks agents to pull broad private workplace data and persist sensitive negotiation records without enough explicit user control.
Install only if you are comfortable with a negotiation assistant that may request or use internal communications, CRM records, cloud documents, calendars, profile data, and persistent local memory files. Before using it, approve each source explicitly, restrict searches to the minimum counterparties and date ranges, avoid unnecessary HR/legal/compensation or third-party personal data, and store any negotiation memory only in an approved private location with a deletion plan.