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/default/frame_30.txt

@@ -0,0 +1,17 @@
+                                      
+                 _;"**+,              
+               _/;||\*'=\             
+               "'^|,\\|+,\            
+              ||\|/|_\|\ \,           
+              =*||`\|,|,  |           
+             |*|^+  *||||.|           
+             \/|||\_ \/\| =`          
+             "| '+=~,|"|-  `          
+             "|_"\~=~\/|,  `          
+             "||\|__~|!+,  `          
+             !\||;\_*~||+~|           
+              |*//,/*\||" |           
+              \|\||/*~|,~/            
+               ,^,+=^/|,/'            
+                \-.|^__;'             
+                  ````