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_4.txt

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