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/ansi-escape/Cargo.toml

@@ -0,0 +1,16 @@
+[package]
+edition = "2024"
+name = "codex-ansi-escape"
+version = { workspace = true }
+
+[lib]
+name = "codex_ansi_escape"
+path = "src/lib.rs"
+
+[dependencies]
+ansi-to-tui = { workspace = true }
+ratatui = { workspace = true, features = [
+    "unstable-rendered-line-info",
+    "unstable-widget-ref",
+] }
+tracing = { workspace = true, features = ["log"] }