Chat usage

Placeholder. Usage of chat assistants by non-technical users, from enterprise admin exports.

• Reads: per-user usage counts, models, timestamps, as exported by the vendor. No conversation content.

Coverage (tentative priority, all to verify)

• ChatGPT Enterprise, Claude Team/Enterprise, Gemini in Google Workspace, Microsoft 365 Copilot: each has admin usage reports; fields differ.

Pitfalls

• Exports are daily aggregates at best; no per-session view.
• Usage counts say nothing about output; pair with docs.md to see what changed.