log and diff

log

branxa log [--all] [--count <n>]

• --all: aggregate all branch histories
• --count: clamp to [1..100], defaults to config key defaultLogCount

diff

branxa diff

Reports:

• new files since last saved entry
• still-changed files
• resolved files
• decision and next-step progression vs previous entry

Key implementation

• src/commands/log.ts
• src/commands/diff.ts