docs(04-01): complete splash screen and file metadata plan

.planning/STATE.md

@@ -5,23 +5,23 @@
 See: .planning/PROJECT.md (updated 2026-02-28)
 
 **Core value:** Users can connect via SSH and seamlessly browse a vault of linked markdown documents with retro BBS aesthetics
-**Current focus:** Phase 3 COMPLETE — Plans 01 and 02 done (navigation, history, Tab-cycling, breadcrumbs all wired)
+**Current focus:** Phase 4 IN PROGRESS — Plan 01 done (splash screen, file metadata, all Phase 4 deps), Plans 02-03 remaining
 
 ## Current Position
 
-Phase: 3 of 4 (Navigation and Links) — COMPLETE
-Plan: 2 of 2 in current phase (03-01 done, 03-02 done)
-Status: 03-02 complete — navigation history, link cycling, breadcrumb status bar implemented
-Last activity: 2026-02-28 — Plan 02 complete (HistoryEntry, navigate_to/back/forward, Tab-cycling, REVERSED highlight, breadcrumb)
+Phase: 4 of 4 (BBS Polish and Live Content) — IN PROGRESS
+Plan: 1 of 3 in current phase (04-01 done, 04-02 next)
+Status: 04-01 complete — splash screen, file metadata in status bar, Phase 4 dependencies added
+Last activity: 2026-03-01 — Plan 01 complete (splash.rs, PageMeta, ansi-to-tui/notify/walkdir deps)
 
-Progress: [██████████] 100%
+Progress: [████████░░] 80%
 
 ## Performance Metrics
 
 **Velocity:**
-- Total plans completed: 7
-- Average duration: 2.8 min
-- Total execution time: 0.33 hours
+- Total plans completed: 8
+- Average duration: 2.9 min
+- Total execution time: 0.39 hours
 
 **By Phase:**
 
@@ -30,9 +30,10 @@ Progress: [██████████] 100%
 | 01-safety-foundation | 3 | 7 min | 2.3 min |
 | 02-vault-core-and-rendering | 3 | 9 min | 3.0 min |
 | 03-navigation-and-links | 2 | 7 min | 3.5 min |
+| 04-bbs-polish-and-live-content | 1 | 4 min | 4.0 min |
 
 **Recent Trend:**
-- Last 5 plans: 3 min, 2 min, 2 min, 4 min, 3 min
+- Last 5 plans: 2 min, 2 min, 4 min, 3 min, 4 min
 - Trend: Stable
 
 *Updated after each plan completion*