Who called: { evaluation: "…" }, { optimization: "…" }, $FUNCTAI_CALLER's keys.
Whether every value was written.
The inputs written (all of them when content is true; null when none was).
The fields whose values were not written (when content is false), by kind.
The outputs written (null when none was, or the call failed before an answer).
Tokens, summed over the call's requests: inputTokens, outputTokens, totalTokens, …
One logged call (contract/calls.md, formats 1 and 2), as TypeScript reads it;
recordis the line as written.