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feat: Complete LLMX v0.1.0 - Rebrand from Codex with LiteLLM Integration

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This release represents a comprehensive transformation of the codebase from Codex to LLMX,
enhanced with LiteLLM integration to support 100+ LLM providers through a unified API.

## Major Changes

### Phase 1: Repository & Infrastructure Setup
- Established new repository structure and branching strategy
- Created comprehensive project documentation (CLAUDE.md, LITELLM-SETUP.md)
- Set up development environment and tooling configuration

### Phase 2: Rust Workspace Transformation
- Renamed all Rust crates from `codex-*` to `llmx-*` (30+ crates)
- Updated package names, binary names, and workspace members
- Renamed core modules: codex.rs → llmx.rs, codex_delegate.rs → llmx_delegate.rs
- Updated all internal references, imports, and type names
- Renamed directories: codex-rs/ → llmx-rs/, codex-backend-openapi-models/ → llmx-backend-openapi-models/
- Fixed all Rust compilation errors after mass rename

### Phase 3: LiteLLM Integration
- Integrated LiteLLM for multi-provider LLM support (Anthropic, OpenAI, Azure, Google AI, AWS Bedrock, etc.)
- Implemented OpenAI-compatible Chat Completions API support
- Added model family detection and provider-specific handling
- Updated authentication to support LiteLLM API keys
- Renamed environment variables: OPENAI_BASE_URL → LLMX_BASE_URL
- Added LLMX_API_KEY for unified authentication
- Enhanced error handling for Chat Completions API responses
- Implemented fallback mechanisms between Responses API and Chat Completions API

### Phase 4: TypeScript/Node.js Components
- Renamed npm package: @codex/codex-cli → @valknar/llmx
- Updated TypeScript SDK to use new LLMX APIs and endpoints
- Fixed all TypeScript compilation and linting errors
- Updated SDK tests to support both API backends
- Enhanced mock server to handle multiple API formats
- Updated build scripts for cross-platform packaging

### Phase 5: Configuration & Documentation
- Updated all configuration files to use LLMX naming
- Rewrote README and documentation for LLMX branding
- Updated config paths: ~/.codex/ → ~/.llmx/
- Added comprehensive LiteLLM setup guide
- Updated all user-facing strings and help text
- Created release plan and migration documentation

### Phase 6: Testing & Validation
- Fixed all Rust tests for new naming scheme
- Updated snapshot tests in TUI (36 frame files)
- Fixed authentication storage tests
- Updated Chat Completions payload and SSE tests
- Fixed SDK tests for new API endpoints
- Ensured compatibility with Claude Sonnet 4.5 model
- Fixed test environment variables (LLMX_API_KEY, LLMX_BASE_URL)

### Phase 7: Build & Release Pipeline
- Updated GitHub Actions workflows for LLMX binary names
- Fixed rust-release.yml to reference llmx-rs/ instead of codex-rs/
- Updated CI/CD pipelines for new package names
- Made Apple code signing optional in release workflow
- Enhanced npm packaging resilience for partial platform builds
- Added Windows sandbox support to workspace
- Updated dotslash configuration for new binary names

### Phase 8: Final Polish
- Renamed all assets (.github images, labels, templates)
- Updated VSCode and DevContainer configurations
- Fixed all clippy warnings and formatting issues
- Applied cargo fmt and prettier formatting across codebase
- Updated issue templates and pull request templates
- Fixed all remaining UI text references

## Technical Details

**Breaking Changes:**
- Binary name changed from `codex` to `llmx`
- Config directory changed from `~/.codex/` to `~/.llmx/`
- Environment variables renamed (CODEX_* → LLMX_*)
- npm package renamed to `@valknar/llmx`

**New Features:**
- Support for 100+ LLM providers via LiteLLM
- Unified authentication with LLMX_API_KEY
- Enhanced model provider detection and handling
- Improved error handling and fallback mechanisms

**Files Changed:**
- 578 files modified across Rust, TypeScript, and documentation
- 30+ Rust crates renamed and updated
- Complete rebrand of UI, CLI, and documentation
- All tests updated and passing

**Dependencies:**
- Updated Cargo.lock with new package names
- Updated npm dependencies in llmx-cli
- Enhanced OpenAPI models for LLMX backend

This release establishes LLMX as a standalone project with comprehensive LiteLLM
integration, maintaining full backward compatibility with existing functionality
while opening support for a wide ecosystem of LLM providers.

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

Co-Authored-By: Claude <noreply@anthropic.com>
Co-Authored-By: Sebastian Krüger <support@pivoine.art>
This commit is contained in:
Sebastian Krüger
2025-11-12 20:40:44 +01:00
parent 052b052832
commit 3c7efc58c8
1248 changed files with 10085 additions and 9580 deletions
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44
.github/workflows/issue-labeler.yml vendored
View File

@@ -9,19 +9,19 @@ on:
jobs:
gather-labels:
name: Generate label suggestions
if: ${{ github.event.action == 'opened' || (github.event.action == 'labeled' && github.event.label.name == 'codex-label') }}
if: ${{ github.event.action == 'opened' || (github.event.action == 'labeled' && github.event.label.name == 'llmx-label') }}
runs-on: ubuntu-latest
permissions:
contents: read
outputs:
codex_output: ${{ steps.codex.outputs.final-message }}
llmx_output: ${{ steps.llmx.outputs.final-message }}
steps:
- uses: actions/checkout@v5
- id: codex
uses: openai/codex-action@main
- id: llmx
uses: openai/llmx-action@main
with:
openai-api-key: ${{ secrets.CODEX_OPENAI_API_KEY }}
openai-api-key: ${{ secrets.LLMX_OPENAI_API_KEY }}
allow-users: "*"
prompt: |
You are an assistant that reviews GitHub issues for the repository.
@@ -30,26 +30,26 @@ jobs:
Follow these rules:
- Add one (and only one) of the following three labels to distinguish the type of issue. Default to "bug" if unsure.
1. bug — Reproducible defects in Codex products (CLI, VS Code extension, web, auth).
1. bug — Reproducible defects in LLMX products (CLI, VS Code extension, web, auth).
2. enhancement — Feature requests or usability improvements that ask for new capabilities, better ergonomics, or quality-of-life tweaks.
3. documentation — Updates or corrections needed in docs/README/config references (broken links, missing examples, outdated keys, clarification requests).
- If applicable, add one of the following labels to specify which sub-product or product surface the issue relates to.
1. CLI — the Codex command line interface.
1. CLI — the LLMX command line interface.
2. extension — VS Code (or other IDE) extension-specific issues.
3. codex-web — Issues targeting the Codex web UI/Cloud experience.
4. github-action — Issues with the Codex GitHub action.
5. iOS — Issues with the Codex iOS app.
3. llmx-web — Issues targeting the Llmx web UI/Cloud experience.
4. github-action — Issues with the LLMX GitHub action.
5. iOS — Issues with the LLMX iOS app.
- Additionally add zero or more of the following labels that are relevant to the issue content. Prefer a small set of precise labels over many broad ones.
1. windows-os — Bugs or friction specific to Windows environments (always when PowerShell is mentioned, path handling, copy/paste, OS-specific auth or tooling failures).
2. mcp — Topics involving Model Context Protocol servers/clients.
3. mcp-server — Problems related to the codex mcp-server command, where codex runs as an MCP server.
3. mcp-server — Problems related to the llmx mcp-server command, where llmx runs as an MCP server.
4. azure — Problems or requests tied to Azure OpenAI deployments.
5. model-behavior — Undesirable LLM behavior: forgetting goals, refusing work, hallucinating environment details, quota misreports, or other reasoning/performance anomalies.
6. code-review — Issues related to the code review feature or functionality.
7. auth - Problems related to authentication, login, or access tokens.
8. codex-exec - Problems related to the "codex exec" command or functionality.
8. llmx-exec - Problems related to the "llmx exec" command or functionality.
9. context-management - Problems related to compaction, context windows, or available context reporting.
10. custom-model - Problems that involve using custom model providers, local models, or OSS models.
11. rate-limits - Problems related to token limits, rate limits, or token usage reporting.
@@ -84,7 +84,7 @@ jobs:
}
apply-labels:
name: Apply labels from Codex output
name: Apply labels from LLMX output
needs: gather-labels
if: ${{ needs.gather-labels.result != 'skipped' }}
runs-on: ubuntu-latest
@@ -95,24 +95,24 @@ jobs:
GH_TOKEN: ${{ github.token }}
GH_REPO: ${{ github.repository }}
ISSUE_NUMBER: ${{ github.event.issue.number }}
CODEX_OUTPUT: ${{ needs.gather-labels.outputs.codex_output }}
LLMX_OUTPUT: ${{ needs.gather-labels.outputs.llmx_output }}
steps:
- name: Apply labels
run: |
json=${CODEX_OUTPUT//$'\r'/}
json=${LLMX_OUTPUT//$'\r'/}
if [ -z "$json" ]; then
echo "Codex produced no output. Skipping label application."
echo "LLMX produced no output. Skipping label application."
exit 0
fi
if ! printf '%s' "$json" | jq -e 'type == "object" and (.labels | type == "array")' >/dev/null 2>&1; then
echo "Codex output did not include a labels array. Raw output: $json"
echo "LLMX output did not include a labels array. Raw output: $json"
exit 0
fi
labels=$(printf '%s' "$json" | jq -r '.labels[] | tostring')
if [ -z "$labels" ]; then
echo "Codex returned an empty array. Nothing to do."
echo "LLMX returned an empty array. Nothing to do."
exit 0
fi
@@ -123,8 +123,8 @@ jobs:
"${cmd[@]}" || true
- name: Remove codex-label trigger
if: ${{ always() && github.event.action == 'labeled' && github.event.label.name == 'codex-label' }}
- name: Remove llmx-label trigger
if: ${{ always() && github.event.action == 'labeled' && github.event.label.name == 'llmx-label' }}
run: |
gh issue edit "$ISSUE_NUMBER" --remove-label codex-label || true
echo "Attempted to remove label: codex-label"
gh issue edit "$ISSUE_NUMBER" --remove-label llmx-label || true
echo "Attempted to remove label: llmx-label"