Record completion of mock→real tournament data migration (2026-06-12): all 6
data/*.json files now hold verified WC2026 data; stadiums trimmed 30→16;
match ids clarified (1–72 chronological group, 73–104 official knockout numbers);
third-place slot allocations documented. Add daily refresh runbook reference to
project memory workflow section. Mark step 11 complete in TODO.
Co-Authored-By: Claude Haiku 4.5 <noreply@anthropic.com>
Self-contained guide for daily maintenance of tournament data during the World
Cup (Jun 11 – Jul 19). Covers: scoring updates to results.json, one-time bracket
assignment fill, rare schedule changes, and verification checklist. Distinguishes
mutable (results) vs. frozen (teams, groups, stadiums) files.
Co-Authored-By: Claude Haiku 4.5 <noreply@anthropic.com>
Replace flag SVGs for 10 fictional teams with 10 new qualifiers (BIH, CZE, RSA,
CUW, CPV, HAI, IRQ, NOR, SWE, COD). Remove 14 unused stadium SVGs for venues not
in the 16-stadium tournament roster.
Co-Authored-By: Claude Haiku 4.5 <noreply@anthropic.com>
Replace fictional tournament data with official World Cup 2026 roster, groups,
schedule, and initial results. All 48 qualified teams, 16 venues, and 104 matches
(72 group + 32 knockout) now reflect real tournament data with cross-source
verification.
Co-Authored-By: Claude Haiku 4.5 <noreply@anthropic.com>
