Eddie Chen 49880081fe Add root turn IDs to turn and tool analytics (#40486) ...

## Why

Analytics need to associate subagent activity with the top-level turn that
caused it, while avoiding a stale association when steering makes that origin
ambiguous.

## What changed

- Add `root_turn_id` to turn and tool-item analytics events.
- Read the root from live turn metadata when each event is built, reporting
  `null` when the root is unknown or ambiguous.
- Propagate the metadata through control-tool and code-mode completion facts so
  correlated and background tool events retain the correct root.

## Testing

- Cover root IDs for top-level turns, subagent turns, correlated code-mode
  calls, and tool events emitted after turn completion.
- Verify that queued and subsequent events report `null` after the live root is
  invalidated.

GitOrigin-RevId: 42fd76541c3c716cec74787d47b50adb2d22e6d2

2026-08-24 22:30:59 +00:00

..

src

Add root turn IDs to turn and tool analytics (#40486)

2026-08-24 22:30:59 +00:00

BUILD.bazel

Extract codex-analytics crate (#15748)

2026-03-25 11:08:05 -07:00

Cargo.toml

[codex-analytics] emit goal lifecycle analytics (#27078)

2026-06-09 18:45:54 -07:00