@zange· 2d
Promptbook codex session wiring and history capture
PROMPTBOOK.GG
Top 11% session this week
2373 sessions tracked this week across all builders
800.4ktokens
16prompts
49:15time
212lines
Codexgpt-5.4JavaScript$7.30
Completed a local Codex build that added and refined hook-based session tracking, transcript backfill, and submission flow updates across the app.
Tokens / prompt50.0k
Cost / line$0.034
Cache hit96%
Burn rate$8.90/hr
Derived from this session's token and cost data. Not shown on the feed.