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docs: Sync all documentation with Claude Code February 2026 features

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Update 23 files across all 10 tutorial directories and 7 reference
documents to match the latest Claude Code v2.1+ features and correct
outdated content including model names (4.5→4.6), permission modes,
hook events, CLI syntax, MCP config paths, plugin manifest format,
checkpoint commands, session management, and URLs. Add documentation
for new features: Auto Memory, Remote Control, Web Sessions, Desktop
App, Agent Teams, MCP OAuth, Task List, Sandboxing, and more.
This commit is contained in:
Luong NGUYEN
2026-02-25 23:19:08 +01:00
parent 20779dbf79
commit 487c96d950
26 changed files with 2263 additions and 1140 deletions
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94
CATALOG.md
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@@ -7,7 +7,7 @@
> Quick reference guide to all Claude Code features: commands, agents, skills, plugins, and hooks.
**Navigation**: [Commands](#slash-commands) | [Sub-Agents](#sub-agents) | [Skills](#skills) | [Plugins](#plugins) | [MCP Servers](#mcp-servers) | [Hooks](#hooks) | [Memory](#memory-files)
**Navigation**: [Commands](#slash-commands) | [Sub-Agents](#sub-agents) | [Skills](#skills) | [Plugins](#plugins) | [MCP Servers](#mcp-servers) | [Hooks](#hooks) | [Memory](#memory-files) | [New Features](#new-features-february-2026)
---
@@ -15,14 +15,14 @@
| Feature | Built-in | Examples | Total | Reference |
|---------|----------|----------|-------|-----------|
| **Slash Commands** | 30 | 8 | 38 | [01-slash-commands/](01-slash-commands/) |
| **Sub-Agents** | 8 | 7 | 15 | [04-subagents/](04-subagents/) |
| **Slash Commands** | 40 | 8 | 48 | [01-slash-commands/](01-slash-commands/) |
| **Sub-Agents** | 6 | 10 | 16 | [04-subagents/](04-subagents/) |
| **Skills** | - | 4 | 4 | [03-skills/](03-skills/) |
| **Plugins** | - | 3 | 3 | [07-plugins/](07-plugins/) |
| **MCP Servers** | 1 | 8 | 9 | [05-mcp/](05-mcp/) |
| **Hooks** | 9 events | 7 | 7 | [06-hooks/](06-hooks/) |
| **Memory** | 3 types | 3 | 3 | [02-memory/](02-memory/) |
| **Total** | **51** | **40** | **79** | |
| **Hooks** | 16 events | 7 | 7 | [06-hooks/](06-hooks/) |
| **Memory** | 7 types | 3 | 3 | [02-memory/](02-memory/) |
| **Total** | **70** | **43** | **90** | |
---
@@ -62,7 +62,18 @@ Commands are user-invoked shortcuts that execute specific actions.
| `/rename` | Rename current session | Organize sessions |
| `/resume` | Resume previous session | Continue work |
| `/todo` | View/manage todo list | Track tasks |
| `/todos` | View all project TODOs | Track outstanding items |
| `/tasks` | View background tasks | Monitor async operations |
| `/copy` | Copy last response to clipboard | Share output quickly |
| `/teleport` | Transfer session to another machine | Continue work remotely |
| `/desktop` | Open Claude Desktop app | Switch to desktop interface |
| `/theme` | Change color theme | Customize appearance |
| `/usage` | Show API usage statistics | Monitor quota and costs |
| `/fork` | Fork current conversation | Explore alternatives |
| `/stats` | Show session statistics | Review session metrics |
| `/statusline` | Configure status line | Customize status display |
| `/fast` | Toggle fast output mode | Speed up responses |
| `/terminal-setup` | Configure terminal integration | Setup terminal features |
### Custom Commands (Examples)
@@ -96,20 +107,21 @@ Specialized AI assistants with isolated contexts for specific tasks.
| Agent | Description | Tools | Model | When to Use |
|-------|-------------|-------|-------|-------------|
| **general-purpose** | Multi-step tasks, research | All tools | Sonnet | Complex research, multi-file tasks |
| **Explore** | Codebase exploration | Read, Glob, Grep | Haiku | Quick searches, understanding code |
| **Plan** | Implementation planning | Read, Glob, Grep, Bash | Sonnet | Architecture design, planning |
| **Bash** | Command execution | Bash | Sonnet | Git operations, terminal tasks |
| **code-reviewer** | Code quality analysis | Read, Glob, Grep | Sonnet | PR reviews, quality checks |
| **code-architect** | Feature architecture design | Read, Glob, Grep, LS | Sonnet | New feature planning |
| **code-explorer** | Deep codebase analysis | Read, Glob, Grep, LS | Sonnet | Understanding existing features |
| **clean-code-reviewer** | Clean Code principles | Read, Grep, Glob, Bash | Sonnet | Maintainability review |
| **general-purpose** | Multi-step tasks, research | All tools | Inherits model | Complex research, multi-file tasks |
| **Plan** | Implementation planning | Read, Glob, Grep, Bash | Inherits model | Architecture design, planning |
| **Explore** | Codebase exploration | Read, Glob, Grep | Haiku 4.5 | Quick searches, understanding code |
| **Bash** | Command execution | Bash | Inherits model | Git operations, terminal tasks |
| **statusline-setup** | Status line configuration | Bash, Read, Write | Sonnet 4.6 | Configure status line display |
| **Claude Code Guide** | Help and documentation | Read, Glob, Grep | Haiku 4.5 | Getting help, learning features |
### Custom Sub-Agents (Examples)
| Agent | Description | When to Use | Scope | Installation |
|-------|-------------|-------------|-------|--------------|
| `code-reviewer` | Comprehensive code quality | Code review sessions | Project | `cp 04-subagents/code-reviewer.md .claude/agents/` |
| `code-architect` | Feature architecture design | New feature planning | Project | `cp 04-subagents/code-architect.md .claude/agents/` |
| `code-explorer` | Deep codebase analysis | Understanding existing features | Project | `cp 04-subagents/code-explorer.md .claude/agents/` |
| `clean-code-reviewer` | Clean Code principles review | Maintainability review | Project | `cp 04-subagents/clean-code-reviewer.md .claude/agents/` |
| `test-engineer` | Test strategy & coverage | Test planning | Project | `cp 04-subagents/test-engineer.md .claude/agents/` |
| `documentation-writer` | Technical documentation | API docs, guides | Project | `cp 04-subagents/documentation-writer.md .claude/agents/` |
| `secure-reviewer` | Security-focused review | Security audits | Project | `cp 04-subagents/secure-reviewer.md .claude/agents/` |
@@ -208,9 +220,9 @@ Model Context Protocol servers for external tool and API access.
| Server | Description | When to Use | Scope | Installation |
|--------|-------------|-------------|-------|--------------|
| **GitHub** | PR management, issues, code | GitHub workflows | Project | `cp 05-mcp/github-mcp.json .claude/mcp.json` |
| **Database** | SQL queries, data access | Database operations | Project | `cp 05-mcp/database-mcp.json .claude/mcp.json` |
| **Filesystem** | Advanced file operations | Complex file tasks | User | `cp 05-mcp/filesystem-mcp.json .claude/mcp.json` |
| **GitHub** | PR management, issues, code | GitHub workflows | Project | `claude mcp add github -- npx -y @modelcontextprotocol/server-github` |
| **Database** | SQL queries, data access | Database operations | Project | `claude mcp add db -- npx -y @modelcontextprotocol/server-postgres` |
| **Filesystem** | Advanced file operations | Complex file tasks | User | `claude mcp add fs -- npx -y @modelcontextprotocol/server-filesystem` |
| **Slack** | Team communication | Notifications, updates | Project | Configure in settings |
| **Google Docs** | Document access | Doc editing, review | Project | Configure in settings |
| **Asana** | Project management | Task tracking | Project | Configure in settings |
@@ -218,7 +230,7 @@ Model Context Protocol servers for external tool and API access.
| **Memory** | Persistent memory | Cross-session recall | User | Configure in settings |
| **Context7** | Library documentation | Up-to-date docs lookup | Built-in | Built-in |
> **Scope**: `Project` = team (`.claude/mcp.json`), `User` = personal (`~/.claude/mcp.json`), `Built-in` = pre-installed
> **Scope**: `Project` = team (`.mcp.json`), `User` = personal (`~/.claude.json`), `Built-in` = pre-installed
### MCP Configuration Example
@@ -240,7 +252,7 @@ Model Context Protocol servers for external tool and API access.
**Quick Install (GitHub MCP)**:
```bash
export GITHUB_TOKEN="your_token" && cp 05-mcp/github-mcp.json .claude/mcp.json
export GITHUB_TOKEN="your_token" && claude mcp add github -- npx -y @modelcontextprotocol/server-github
```
---
@@ -256,12 +268,19 @@ Event-driven automation that executes shell commands on Claude Code events.
| `PreToolUse` | Before tool execution | Before any tool runs | Validation, logging |
| `PostToolUse` | After tool completion | After any tool completes | Formatting, notifications |
| `PermissionRequest` | Permission dialog shown | Before sensitive actions | Custom approval flows |
| `UserPromptSubmit` | Before prompt processing | User sends message | Input validation |
| `Notification` | Notification sent | Claude sends notification | External alerts |
| `UserPromptSubmit` | Before prompt processing | User sends message | Input validation |
| `Stop` | Agent finishes responding | Response complete | Cleanup, reporting |
| `SubagentStart` | Subagent begins | Subagent task starts | Initialize subagent context |
| `SubagentStop` | Subagent finishes | Subagent task complete | Chain actions |
| `PreCompact` | Before compact operation | Context compression | State preservation |
| `SessionStart` | Session begins/resumes | Session initialization | Setup tasks |
| `SessionStart` | Session begins | Session initialization | Setup tasks |
| `SessionEnd` | Session ends | Session termination | Cleanup, save state |
| `WorktreeCreate` | Worktree created | Git worktree created | Setup worktree environment |
| `WorktreeRemove` | Worktree removed | Git worktree removed | Cleanup worktree resources |
| `ConfigChange` | Configuration updated | Settings modified | React to config changes |
| `TeammateIdle` | Teammate agent idle | Agent team coordination | Distribute work |
| `TaskCompleted` | Task finished | Background task done | Post-task processing |
### Example Hooks
@@ -315,11 +334,15 @@ Persistent context loaded automatically across sessions.
| Type | Location | Scope | When to Use |
|------|----------|-------|-------------|
| **Project Memory** | `./CLAUDE.md` | Project (team) | Team standards, project rules |
| **Directory Memory** | `./src/api/CLAUDE.md` | Directory | Module-specific rules |
| **Personal Memory** | `~/.claude/CLAUDE.md` | User (personal) | Personal preferences |
| **Managed Policy** | Org-managed policies | Organization | Enforce org-wide standards |
| **Project** | `./CLAUDE.md` | Project (team) | Team standards, project context |
| **Project Rules** | `.claude/rules/` | Project (team) | Modular project rules |
| **User** | `~/.claude/CLAUDE.md` | User (personal) | Personal preferences |
| **User Rules** | `~/.claude/rules/` | User (personal) | Modular personal rules |
| **Local** | `./CLAUDE.local.md` | Local (git-ignored) | Machine-specific overrides |
| **Auto Memory** | Automatic | Session | Auto-captured insights and corrections |
> **Scope**: `Project` = shared with team via git, `Directory` = module-specific, `User` = personal preferences
> **Scope**: `Organization` = managed by admins, `Project` = shared with team via git, `User` = personal preferences, `Local` = not committed, `Session` = auto-managed
**Reference**: [02-memory/](02-memory/) | [Official Docs](https://docs.anthropic.com/en/docs/claude-code/memory)
@@ -331,6 +354,23 @@ cp 02-memory/personal-CLAUDE.md ~/.claude/CLAUDE.md
---
## New Features (February 2026)
| Feature | Description | How to Use |
|---------|-------------|------------|
| **Remote Control** | Control Claude Code sessions remotely via API | Use the remote control API to send prompts and receive responses programmatically |
| **Web Sessions** | Run Claude Code in a browser-based environment | Access via `claude web` or through the Anthropic Console |
| **Desktop App** | Native desktop application for Claude Code | Use `/desktop` or download from Anthropic website |
| **Agent Teams** | Coordinate multiple agents working on related tasks | Configure teammate agents that collaborate and share context |
| **Task List** | Background task management and monitoring | Use `/tasks` to view and manage background operations |
| **Prompt Suggestions** | Context-aware command suggestions | Suggestions appear automatically based on current context |
| **Git Worktrees** | Isolated git worktrees for parallel development | Use worktree commands for safe parallel branch work |
| **Sandboxing** | Isolated execution environments for safety | Use `/sandbox` to toggle; runs commands in restricted environments |
| **MCP OAuth** | OAuth authentication for MCP servers | Configure OAuth credentials in MCP server settings for secure access |
| **MCP Tool Search** | Search and discover MCP tools dynamically | Use tool search to find available MCP tools across connected servers |
---
## Quick Reference Matrix
### Feature Selection Guide
@@ -353,7 +393,7 @@ cp 02-memory/personal-CLAUDE.md ~/.claude/CLAUDE.md
| 2. Daily Use | Slash Commands | `cp 01-slash-commands/*.md .claude/commands/` |
| 3. Quality | Sub-Agents | `cp 04-subagents/*.md .claude/agents/` |
| 4. Automation | Hooks | `cp 06-hooks/*.sh ~/.claude/hooks/ && chmod +x ~/.claude/hooks/*.sh` |
| 5. External | MCP | `cp 05-mcp/github-mcp.json .claude/mcp.json` |
| 5. External | MCP | `claude mcp add github -- npx -y @modelcontextprotocol/server-github` |
| 6. Advanced | Skills | `cp -r 03-skills/* ~/.claude/skills/` |
| 7. Complete | Plugins | `/plugin install pr-review` |
@@ -387,4 +427,4 @@ chmod +x ~/.claude/hooks/*.sh
---
**Last Updated**: January 2026
**Last Updated**: February 2026