{"version":1,"type":"rich","provider_name":"Libsyn","provider_url":"https:\/\/www.libsyn.com","height":90,"width":600,"title":"MLA 023 Claude Code Components","description":" Claude Code distinguishes itself through a deterministic hook system and model-invoked skills that maintain project consistency better than visual-first tools like Cursor. Its multi-surface architecture allows developers to move sessions between CLI, web sandboxes, and mobile while maintaining persistent context. Links Notes and resources at ocdevel.com\/mlg\/mla-23 Try a walking desk - stay healthy & sharp while you learn & code Generate a podcast - use my voice to listen to any AI generated content you want Agent Comparison Cursor: VS Code fork. Uses visual interactions (Cmd+K, Composer mode), multi-line tab completion, and background cloud agents. Credit-based billing ($20 to $200). Codex CLI: Terminal-first Rust agent. Uses GPT-5.3-Codex. Features three autonomy modes (Suggest, Auto-approve, Full Auto). Included in $20 ChatGPT Plus. Antigravity: Agent-first interface using Gemini 3 Pro. Manager View orchestrates parallel agents that produce verifiable task lists and recordings. Claude Code: Terminal, IDE, and mobile sessions. Uses Sonnet\/Opus 4.5\/4.6. Differentiates via deep composability and cross-surface persistence. Persistent Memory and Skills CLAUDE.md: 4-tier hierarchy (Enterprise, Project, User, Local). Loads recursively, enabling monorepo support where child directories load lazily. Imports use @ syntax. Skills: Model-invoked capability folders. Three-stage loading (metadata, instructions, supporting resources) minimizes context use. Claude triggers them based on description fields. Commands: User-triggered slash commands. \/compact preserves topics while trimming history, \/init generates memory files, and \/checkpoint manages rollbacks. Enforcement and Integration Hooks: Deterministic shell commands or LLM prompts. Fired at 10 events, including PreToolUse (blocking), PostToolUse (formatting), and Stop (self-correction). Exit code 2 blocks actions, code 0 allows. MCP: Standard for connecting external tools (PostgreSQL, GitHub, Sentry). Tool Search activates when metadata exceeds 10% context window. Claude Code can serve its own tools via MCP. Subagents: Isolated context workers. Explore uses Haiku for discovery, Plan uses Sonnet for research. isolation: worktree provides filesystem-level separation. Agent Teams: Persistent multi-pane coordination via tmux. Modes: Hub-and-Spoke, Task Queue, Pipeline, Competitive, and Watchdog. Operations and Security Checkpoints: Granular undo allows independent rollback of code changes or conversation history. Thinking Triggers: Keywords Think to Ultrathink adjust reasoning compute allocation. Headless: --print or --headless flags enable CI\/CD. GitHub Action uses four parallel agents to score review findings above 80% confidence. Sandboxing: Uses Apple Seatbelt (macOS) or Bubblewrap (Linux). Restricts filesystem and network access, reducing permission prompts by 84%. Output Styles: Modifies system prompts for Default, Explanatory, or Learning personas. ","author_name":"Machine Learning Guide","author_url":"https:\/\/ocdevel.com\/mlg","html":"