docs(phase-34): complete i18n foundation phase execution

.planning/STATE.md

@@ -4,7 +4,7 @@ milestone: v2.3
 milestone_name: Global & Social Ready
 status: executing
 stopped_at: Phase 34 context gathered
-last_updated: "2026-04-13T16:10:42.863Z"
+last_updated: "2026-04-13T16:24:18.387Z"
 last_activity: 2026-04-13
 progress:
   total_phases: 16
@@ -21,13 +21,13 @@ progress:
 See: .planning/PROJECT.md (updated 2026-04-09)
 
 **Core value:** Help people make better gear decisions — discover what others use, compare real-world data, and see how a potential buy affects your setup before committing.
-**Current focus:** Phase 33 — Currency System
+**Current focus:** Phase 34 — i18n Foundation
 
 ## Current Position
 
-Phase: 34
+Phase: 999.1
 Plan: Not started
-Status: Executing Phase 33
+Status: Executing Phase 34
 Last activity: 2026-04-13
 
 Progress: [░░░░░░░░░░] 0%