feat: Complete LLMX v0.1.0 - Rebrand from Codex with LiteLLM Integration
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
103
llmx-rs/execpolicy/src/policy.rs
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103
llmx-rs/execpolicy/src/policy.rs
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@@ -0,0 +1,103 @@
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use multimap::MultiMap;
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use regex_lite::Error as RegexError;
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use regex_lite::Regex;
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use crate::ExecCall;
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use crate::Forbidden;
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use crate::MatchedExec;
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use crate::NegativeExamplePassedCheck;
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use crate::ProgramSpec;
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use crate::error::Error;
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use crate::error::Result;
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use crate::policy_parser::ForbiddenProgramRegex;
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use crate::program::PositiveExampleFailedCheck;
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pub struct Policy {
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programs: MultiMap<String, ProgramSpec>,
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forbidden_program_regexes: Vec<ForbiddenProgramRegex>,
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forbidden_substrings_pattern: Option<Regex>,
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}
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impl Policy {
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pub fn new(
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programs: MultiMap<String, ProgramSpec>,
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forbidden_program_regexes: Vec<ForbiddenProgramRegex>,
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forbidden_substrings: Vec<String>,
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) -> std::result::Result<Self, RegexError> {
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let forbidden_substrings_pattern = if forbidden_substrings.is_empty() {
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None
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} else {
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let escaped_substrings = forbidden_substrings
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.iter()
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.map(|s| regex_lite::escape(s))
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.collect::<Vec<_>>()
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.join("|");
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Some(Regex::new(&format!("({escaped_substrings})"))?)
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};
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Ok(Self {
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programs,
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forbidden_program_regexes,
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forbidden_substrings_pattern,
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})
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}
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pub fn check(&self, exec_call: &ExecCall) -> Result<MatchedExec> {
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let ExecCall { program, args } = &exec_call;
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for ForbiddenProgramRegex { regex, reason } in &self.forbidden_program_regexes {
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if regex.is_match(program) {
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return Ok(MatchedExec::Forbidden {
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cause: Forbidden::Program {
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program: program.clone(),
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exec_call: exec_call.clone(),
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},
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reason: reason.clone(),
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});
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}
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}
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for arg in args {
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if let Some(regex) = &self.forbidden_substrings_pattern
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&& regex.is_match(arg)
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{
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return Ok(MatchedExec::Forbidden {
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cause: Forbidden::Arg {
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arg: arg.clone(),
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exec_call: exec_call.clone(),
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},
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reason: format!("arg `{arg}` contains forbidden substring"),
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});
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}
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}
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let mut last_err = Err(Error::NoSpecForProgram {
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program: program.clone(),
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});
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if let Some(spec_list) = self.programs.get_vec(program) {
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for spec in spec_list {
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match spec.check(exec_call) {
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Ok(matched_exec) => return Ok(matched_exec),
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Err(err) => {
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last_err = Err(err);
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}
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}
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}
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}
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last_err
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}
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pub fn check_each_good_list_individually(&self) -> Vec<PositiveExampleFailedCheck> {
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let mut violations = Vec::new();
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for (_program, spec) in self.programs.flat_iter() {
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violations.extend(spec.verify_should_match_list());
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}
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violations
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}
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pub fn check_each_bad_list_individually(&self) -> Vec<NegativeExamplePassedCheck> {
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let mut violations = Vec::new();
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for (_program, spec) in self.programs.flat_iter() {
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violations.extend(spec.verify_should_not_match_list());
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}
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violations
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}
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}
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