Phase 1: Repository & Infrastructure Setup

- Renamed directories: codex-rs -> llmx-rs, codex-cli -> llmx-cli
- Updated package.json files:
  - Root: llmx-monorepo
  - CLI: @llmx/llmx
  - SDK: @llmx/llmx-sdk
- Updated pnpm workspace configuration
- Renamed binary: codex.js -> llmx.js
- Updated environment variables: CODEX_* -> LLMX_*
- Changed repository URLs to valknar/llmx

🤖 Generated with Claude Code

llmx-rs/tui/frames/shapes/frame_33.txt

@@ -0,0 +1,17 @@
+                                      
+               ◆▲□●□●□●◇△◆            
+            ◆□□◇◇○□●◇△◇▲◇□◇□△         
+          ◆△○◇□□□▲●■◆  ■□△◇◇□■▲       
+         ▲○△◇△◆◇▲◆        □◇◇○◆□      
+        ◆△◇△◆◇◇△○○○         ◇□○○○     
+        △△▲   ○◆○○◆○▲        △○△◆○    
+        ◇◇□    ○▲□◇◆◇○       ◇□◇◇     
+        □◇▲▲   ▲■■○△●▲       ○■◇□     
+        ◇◇◇ ◇ ▲◆ △□▲▲▲●●●□◇◇□△◆◇○◇    
+        ○△◇■■△△▲△◆◇◇◆◆◆◆◆◇◇□○○○◇◇△    
+        ○●○▲ ◇△◇△ △ ■■■■□□□ ◇◇▲△○◆    
+         ○□○□▲■▲           △△●△●△     
+          □○■□▲□●▲      ◆□◇▲△□○■      
+            ○◇■□○□◇▲●□◆■●▲○□◇□        
+              ■●●□▲◆◆◆○□□●▲■          
+                   ◆◆◆◆