0.2.0

The Live pane lists the last 7 days of traces: a row for each thread agents worked in, with its title, agents, when it ran, and its duration, cost, tokens, calls and errors. Running ones come first. It sends the newest 200, and 200 more each time it's asked. The rows are for a trace navigator to search and filter.

• Each finished run is summed up once and kept in Trace's state folder. A week of logs on a busy machine (about 2,000 runs, 1.3 GB) reads in a few seconds the first time. After that, only new runs are read.
• Trace notes the thread that woke each run while the run is going, so a run that never posted still shows under its thread after it ends.
• Logs are read 4 MB at a time, which keeps memory down on long runs.