sinhak@chromium.org emaamari@google.com Warning: this histogram was expired from 2025-12-28 to 2026-06-30; data may be missing. Records the source of in-session account addition (or re-authentication) triggers on Chrome OS. This is recorded whenever an in-session account addition (or re-authentication) is triggered - either explicitely by the user, or automatically by Gaia (for accounts requiring immediate re-authentication). sinhak@chromium.org emaamari@google.com diwux@google.com Records the result of in-session account upsertion (addition or re-authentication) triggers on Chrome OS. This is recorded whenever an in-session account addition or re-authentication is triggered and the user finishes or cancels the flow. longbowei@google.com zhangwenyu@google.com cros-families-eng@google.com The result of fetching an access token for the child with `accounts.reauth` scope in secondary EDU account addition flow. Recorded after parent enters their password. This metric covers both v1 and v2 of EduCoexistence. longbowei@google.com zhangwenyu@google.com cros-families-eng@google.com Records the last completed step in the EDU account addition flow. Allows to track the drop rate by important states during the in session flow. longbowei@google.com zhangwenyu@google.com cros-families-eng@google.com Records the last completed step in the EDU account addition flow. Allows to track the drop rate by important states during onboarding. sinhak@chromium.org emaamari@google.com Warning: this histogram was expired from 2024-11-01 to 2026-06-30; data may be missing. Measures the time taken to fully initialize Chrome OS Account Manager. This is recorded once per user session, at login time. This metric only reports from Chrome OS, which has a high resolution clock. sinhak@chromium.org emaamari@google.com Warning: this histogram was expired from 2024-11-01 to 2026-06-30; data may be missing. Tracks the service type received with the mirror response header. sinhak@chromium.org emaamari@google.com Tracks the number of Mojo pipe disconnections observed by the Account Manager Mojo remote in `AccountManagerFacadeImpl`. This is logged at the end of the destruction of `AccountManagerFacadeImpl`. Since `AccountManagerFacadeImpl` is a singleton, this is logged once per session (Per browser session for Lacros and per user session for Ash). This is logged for Ash - ChromeOS and Lacros - ChromeOS. sinhak@chromium.org emaamari@google.com Tracks the number of accounts stored in Chrome OS Account Manager by a given user. This is recorded only once per session, at login time. sinhak@chromium.org emaamari@google.com Warning: this histogram was expired from 2025-01-05 to 2026-06-30; data may be missing. Tracks the status of token loads from disk by Chrome OS Account Manager, for a given user. This is recorded only once per session, at login time.