Phase 5: Configuration & Documentation

Updated all documentation and configuration files:

Documentation changes:
- Updated README.md to describe LLMX as LiteLLM-powered fork
- Updated CLAUDE.md with LiteLLM integration details
- Updated 50+ markdown files across docs/, llmx-rs/, llmx-cli/, sdk/
- Changed all references: codex → llmx, Codex → LLMX
- Updated package references: @openai/codex → @llmx/llmx
- Updated repository URLs: github.com/openai/codex → github.com/valknar/llmx

Configuration changes:
- Updated .github/dependabot.yaml
- Updated .github workflow files
- Updated cliff.toml (changelog configuration)
- Updated Cargo.toml comments

Key branding updates:
- Project description: "coding agent from OpenAI" → "coding agent powered by LiteLLM"
- Added attribution to original OpenAI Codex project
- Documented LiteLLM integration benefits

Files changed: 51 files (559 insertions, 559 deletions)

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>

.github/codex/labels/codex-rust-review.md

@@ -15,8 +15,8 @@ Things to look out for when doing the review:
 
 ## Code Organization
 
-- Each create in the Cargo workspace in `codex-rs` has a specific purpose: make a note if you believe new code is not introduced in the correct crate.
-- When possible, try to keep the `core` crate as small as possible. Non-core but shared logic is often a good candidate for `codex-rs/common`.
+- Each create in the Cargo workspace in `llmx-rs` has a specific purpose: make a note if you believe new code is not introduced in the correct crate.
+- When possible, try to keep the `core` crate as small as possible. Non-core but shared logic is often a good candidate for `llmx-rs/common`.
 - Be wary of large files and offer suggestions for how to break things into more reasonably-sized files.
 - Rust files should generally be organized such that the public parts of the API appear near the top of the file and helper functions go below. This is analagous to the "inverted pyramid" structure that is favored in journalism.
 
@@ -131,7 +131,7 @@ fn test_get_latest_messages() {
 
 ## Pull Request Body
 
-- If the nature of the change seems to have a visual component (which is often the case for changes to `codex-rs/tui`), recommend including a screenshot or video to demonstrate the change, if appropriate.
+- If the nature of the change seems to have a visual component (which is often the case for changes to `llmx-rs/tui`), recommend including a screenshot or video to demonstrate the change, if appropriate.
 - References to existing GitHub issues and PRs are encouraged, where appropriate, though you likely do not have network access, so may not be able to help here.
 
 # PR Information

.github/dependabot.yaml

@@ -3,13 +3,13 @@
 version: 2
 updates:
   - package-ecosystem: bun
-    directory: .github/actions/codex
+    directory: .github/actions/llmx
     schedule:
       interval: weekly
   - package-ecosystem: cargo
     directories:
-      - codex-rs
-      - codex-rs/*
+      - llmx-rs
+      - llmx-rs/*
     schedule:
       interval: weekly
   - package-ecosystem: devcontainers
@@ -17,7 +17,7 @@ updates:
     schedule:
       interval: weekly
   - package-ecosystem: docker
-    directory: codex-cli
+    directory: llmx-cli
     schedule:
       interval: weekly
   - package-ecosystem: github-actions
@@ -25,6 +25,6 @@ updates:
     schedule:
       interval: weekly
   - package-ecosystem: rust-toolchain
-    directory: codex-rs
+    directory: llmx-rs
     schedule:
       interval: weekly

.github/pull_request_template.md

@@ -1,7 +1,7 @@
 # External (non-OpenAI) Pull Request Requirements
 
 Before opening this Pull Request, please read the dedicated "Contributing" markdown file or your PR may be closed:
-https://github.com/openai/codex/blob/main/docs/contributing.md
+https://github.com/valknar/llmx/blob/main/docs/contributing.md
 
 If your PR conforms to our contribution guidelines, replace this text with a detailed and high quality description of your changes.