# claudian | YishenTu | Knowledge Base | Instagit

An Obsidian plugin that embeds Claude Code as an AI collaborator in your vault

GitHub Stars: 4.4k

Repository: https://github.com/YishenTu/claudian

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## Articles

### [How MCP Servers Integrate with @mcp-server Mention Activation in Claudian](/YishenTu/claudian/how-mcp-servers-integrate-with-mcp-server-mention-activation)

Learn how MCP servers integrate with @mcp-server mention activation in Claudian. Claudian parses mentions, transforms them into tokens, and enables tool namespaces for selective integration.

- Tags: how-to-guide
- Published: 2026-03-17

### [How to Use the !command Bang Bash Feature in Claudian](/YishenTu/claudian/how-to-use-the-command-bang-bash-feature)

Master the !command bang bash feature in Claudian. Execute shell commands directly from chat in your vault. Learn this powerful shortcut now.

- Tags: how-to-guide
- Published: 2026-03-17

### [How Auto-Scroll and Conversation Title Generation Work in Claudian](/YishenTu/claudian/how-auto-scroll-and-conversation-title-generation-work)

Discover how Claudian enables auto-scroll by tracking tab state and generates conversation titles with a specialized LLM service. Optimize your coding workflow today.

- Tags: internals
- Published: 2026-03-17

### [How to Configure Excluded Tags to Prevent Note Auto-Loading in Claudian](/YishenTu/claudian/how-to-configure-excluded-tags-to-prevent-note-auto-loading)

Learn how to configure Claudian's excluded tags to stop notes from auto-loading in chat sessions. Easily manage your settings via the UI or JSON.

- Tags: how-to-guide
- Published: 2026-03-17

### [How to Configure Vim-Style Keyboard Navigation Mappings in Claudian](/YishenTu/claudian/how-to-configure-vim-style-keyboard-navigation-mappings)

Master Claudian with Vim-style navigation. Learn to configure key mappings for efficient chat scrolling and input focus. Customize your workflow today.

- Tags: how-to-guide
- Published: 2026-03-17

### [How to Use Custom System Prompts and Instruction Mode in Claudian](/YishenTu/claudian/how-to-use-custom-system-prompts-and-instruction-mode)

Learn to customize Claude's behavior in Claudian using custom system prompts and Instruction Mode. Tailor AI responses for better results.

- Tags: how-to-guide
- Published: 2026-03-17

### [How to Configure 1M Context Window for Opus and Sonnet Models in Claudian](/YishenTu/claudian/how-to-configure-1m-context-window-for-opus-and-sonnet-models)

Learn to configure the 1M context window for Claude Opus and Sonnet models in Claudian. Discover how the three-tier resolution system manages custom limits, suffix variants, and default settings for optimal performance.

- Tags: how-to-guide
- Published: 2026-03-17

### [How Claudian Plan Mode Works: Shift+Tab Toggling and Approval Workflows Explained](/YishenTu/claudian/how-plan-mode-works-with-shift-tab-and-approval-workflows)

Understand Claudian plan mode. Learn how Shift+Tab toggling and approval workflows streamline your planning process for enhanced safety and control.

- Tags: how-to-guide
- Published: 2026-03-17

### [How to Use Fork and Rewind to Manage Conversation History in Claudian](/YishenTu/claudian/how-to-use-fork-and-rewind-to-manage-conversation-history)

Master Claudian's fork and rewind features to manage conversation history non-destructively. Explore alternate dialogue paths without losing your original chat.

- Tags: how-to-guide
- Published: 2026-03-17

### [How to Set Up Environment Variables for Custom Model Providers in Claudian](/YishenTu/claudian/how-to-set-up-environment-variables-for-custom-model-providers)

Learn how to set up environment variables for custom model providers in Claudian. Configure AI endpoints and model selections easily using KEY=VALUE entries in the Claudian environment settings.

- Tags: how-to-guide
- Published: 2026-03-17

### [How to Configure Blocked Commands with Regex Patterns in Claudian](/YishenTu/claudian/how-to-configure-blocked-commands-with-regex-patterns)

Secure your Claudian environment by configuring blocked commands with precise regex patterns. Learn how to create custom rules for enhanced security.

- Tags: how-to-guide
- Published: 2026-03-17

### [How to Troubleshoot "Claude CLI Not Found" Errors in Claudian: A Complete Guide](/YishenTu/claudian/how-to-troubleshoot-claude-cli-not-found-errors)

Fix Claude CLI not found errors with Claudian. Learn how Claudian's five-step resolution chain solves path issues, legacy settings, and environment variables for a seamless experience.

- Tags: how-to-guide
- Published: 2026-03-17

### [How to Enable and Configure Claude Code Plugins in Claudian: A Developer’s Guide](/YishenTu/claudian/how-to-enable-and-configure-claude-code-plugins)

Master Claude Code plugins with Claudian. Learn to enable and configure plugins by managing JSON files and leveraging the PluginManager for seamless integration. Your developer guide awaits.

- Tags: how-to-guide
- Published: 2026-03-17

### [How to Use Instruction Mode (#) to Add Custom Instructions in Claudian](/YishenTu/claudian/how-to-use-instruction-mode-to-add-custom-instructions)

Learn to use Claudian's Instruction Mode by pressing # in chat to add custom system prompts. Claude will follow your instructions in all conversations within the tab.

- Tags: how-to-guide
- Published: 2026-03-17

### [How to Use Vision Support with Drag-Drop, Paste, and Image Path in Claudian](/YishenTu/claudian/how-to-use-vision-support-with-drag-drop-paste-and-image-path)

Learn to use Claudian's vision support with drag-drop, paste, and image paths. Effortlessly attach images to Claude for multimodal conversations. Works with YishenTu/claudian.

- Tags: how-to-guide
- Published: 2026-03-17

### [How to Configure External Contexts for Directories Outside the Vault in Claudian](/YishenTu/claudian/how-to-configure-external-contexts-for-directories-outside-the-vault)

Learn how to configure external contexts for directories outside your Claudian vault. Easily reference files from any filesystem directory directly within your notes. Add external contexts via UI, commands, or settings.

- Tags: how-to-guide
- Published: 2026-03-17

### [How to Use the @‑Mention Dropdown for Files, Agents, and MCP Servers in Claudian](/YishenTu/claudian/how-to-use-the-mention-dropdown-for-files-agents-and-mcp-servers)

Master the Claudian @-mention dropdown to effortlessly insert files, agents, and MCP servers into your chat prompts. Improve your workflow today.

- Tags: how-to-guide
- Published: 2026-03-17

### [How Claudian’s Permission Modes (YOLO, Safe, Plan) Work: A Technical Deep Dive](/YishenTu/claudian/how-permission-modes-yolo-safe-plan-work-in-claudian)

Understand Claudian's permission modes YOLO Safe and Plan. This deep dive explains how Claude SDK tool calls are managed through auto-approval manual approval or workflow-based execution.

- Tags: deep-dive
- Published: 2026-03-17

### [How to Create and Manage Skills for Claudian: File Structure, Storage, and API Guide](/YishenTu/claudian/how-to-create-and-manage-skills-for-claudian)

Learn to create and manage Claudian skills. This guide covers file structure, storage, and API usage for custom markdown-based slash commands in your YishenTu/claudian repository.

- Tags: how-to-guide
- Published: 2026-03-17

### [How to Create and Use Custom Agents with Tool Restrictions and Model Overrides in Claudian](/YishenTu/claudian/how-to-create-and-use-custom-agents-with-tool-restrictions-and-model-overrides)

Learn to create and use custom Claudian agents with tool restrictions and model overrides. Define agent behavior using Markdown files and YAML front-matter for precise control.

- Tags: how-to-guide
- Published: 2026-03-17

### [How to Configure MCP Servers with Context-Saving Mode and @-Mention Activation in Claudian](/YishenTu/claudian/how-to-configure-mcp-servers-with-context-saving-mode-and-mention-activation)

Learn how to configure Claudian MCP servers with context-saving mode and @-mention activation. Reduce token usage and prevent accidental calls by only activating tools when needed.

- Tags: how-to-guide
- Published: 2026-03-17

### [How to Create Slash Commands with Argument Placeholders and @file References in Claudian](/YishenTu/claudian/how-to-create-slash-commands-with-argument-placeholders-and-file-references)

Learn to build Claudian slash commands using Markdown files with argument placeholders like $ARGUMENTS and @file references for dynamic prompts. Simplify your command creation workflow.

- Tags: how-to-guide
- Published: 2026-03-17

### [How to Use Inline Edit with Word-Level Diff Preview in Obsidian Notes](/YishenTu/claudian/how-to-use-inline-edit-with-word-level-diff-preview-in-notes)

Master inline edit with word-level diff preview in Obsidian notes using Claudian. Accept or reject AI edits seamlessly within your editor for efficient content creation.

- Tags: how-to-guide
- Published: 2026-03-17

### [How to Configure Thinking Budget for Claude Models in Claudian](/YishenTu/claudian/how-to-configure-thinking-budget-for-claude-models-in-claudian)

Learn how to configure thinking budget for Claude models in Claudian. Adjust settings via claudian-settings.json or the chat interface gear icon for efficient AI responses.

- Tags: how-to-guide
- Published: 2026-03-17