Adds a full translation layer (English + European Portuguese) using
BurntSushi/toml with go:embed. Locale detection reads the lang cookie,
falls back to Accept-Language, then defaults to "en". A language switcher
in the nav writes the cookie and redirects back. All 20 personal finance
templates now use {{.T.Get "key"}} for every UI string.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
- Merge Sharing + Household → /people (tab switcher: sharing | household)
- Merge Accounts + Categories → /settings (tab switcher: accounts | categories)
- Add Analysis dropdown in nav: Reports, Projections, Tax, Net Worth, What If
- Add Settings dropdown in nav: Accounts & Categories, Import CSV, Import Guide
- Legacy GET /sharing, /household, /accounts, /categories redirect 301 to new URLs
- Remove Import and Import Guide as standalone nav links
- New People handler consolidates all people-related mutations (_action field)
- New Settings handler renders both account and category lists in one page
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
