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/hash/frame_1.txt

@@ -0,0 +1,17 @@
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+         -*#A**#A#**..*- -█#-         
+       #.*.#**█--   -█*-█.*...#       
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+     *-*A█-.*-**            █..**#    
+    .* #-  .*A*..#           █.*..#   
+   #-█-*    █*.*A█.-            .A.   
+   ..-.-     #AA.*.*            █-.   
+   .*.█-    *..-*.█..######-## *█ .   
+    -.**  -*#- A* .█.---.A###.A#A#.   
+    *--█- -*#.A-   --*██* -*█A#*-A    
+     *-# █# -              #█A*-.     
+       -*#-*#-          -*-#.-#█      
+         -*#*- *#A****.**#-#.*        
+           -*█*...---#-*#*█           
+