Act as an internationalization engineer. Review this {{tech_stack}} code for readiness to launch in {{target_locales}}: {{code_to_review}} Check for hard-coded strings, sentences built by joining strings, plural handling, date, time, number, and currency formatting, how time zones are stored and displayed, text expansion in longer languages, right-to-left layouts, font and character support, sorting and search for non-Latin scripts, name, address, and phone formats, images with embedded text, and locale detection with fallbacks. Return a table with columns: issue, where it appears, locales affected, fix, and effort (small, medium, or large). Then give a phased plan: what to fix before extracting strings, what translators will need (context, screenshots, a glossary), and how to test with pseudo-localization. Ask about anything the code doesn't show, such as how dates are stored in the database.