Trading journal: why log mistakes

SafeCandle’s journal exists for process tags: FOMO, revenge, followed plan, early exit. It is not a social feed.

After lab, log a hypothesis. After a quiz, log the concept you missed. After a bad streak (even in demo), log emotional state.

Weekly review: which tag appears most? That becomes a better study agenda than another indicator on the chart.

Start at /diario — local in the browser in the MVP, no “I don’t have a spreadsheet” excuse.