Reading, decoding and line-parsing a Claude session JSONL is per-file work that
touches nothing shared, so it moves onto worker_threads for a large cold parse.
parseClaudeFileFull() is the extracted unit both sides run; a worker runs it
against an empty dedup set and returns the result as a JSON string, and the
parent installs results in the order the serial loop would. Everything with
cross-file state stays on the main thread, and a file whose message ids were
already claimed (or whose worker failed) re-parses in-process, so the output is
identical to the serial path.
Thread count is decided per parse: never with <=2 cores, under 2 GB free memory,
fewer than 200 pending whole-file re-parses or under 200 MB behind them, so warm
and incremental runs spawn nothing. CODEBURN_PARSE_WORKERS overrides it. The pool
is terminated when the parse ends, so the resident serve child accumulates no
threads.
Split CLI into a tiny launcher (src/cli.ts) that checks for Node >= 22.13.0
before dynamically importing the full CLI (src/main.ts). Users on Node 18
now get a clear upgrade message instead of a cryptic regex parse error from
string-width. Closes#232.
Interactive TUI dashboard for Claude Code token observability.
13-category task classifier, per-project/model/tool breakdowns,
gradient bar charts, SwiftBar menu bar widget, CSV/JSON export.
