Codex CLI for Rust Teams: AGENTS.md, Cargo Workflows, and Workspace Patterns

Codex CLI Realtime Sessions: Voice Pair Programming, Transcription Mode, and the [realtime] Config

Codex CLI Python SDK and v2 App-Server Filesystem RPCs

Codex CLI Profiles: Advanced Configuration Switching for Multi-Workflow Development

Codex CLI PreToolUse & PostToolUse Hooks: Production Patterns for Quality Gates and CI Enforcement

Codex CLI Network Security: requirements.toml Enforcement, Landlock, and Air-Gapped Deployments

Codex CLI for .NET and C# Teams: Skills, AGENTS.md, NuGet Sandboxing and Azure OpenAI

Codex CLI Custom Model Providers: Azure, Vercel, Local LLMs and Dynamic Bearer Tokens

Codex CLI Context Compaction: Architecture, Configuration, and Managing Long Sessions

The V4A Diff Format: How Codex CLI’s apply_patch Actually Edits Your Code