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donglongfei By donglongfei 👁 3 views ▲ 0 votes

ele is openclaw plugin of obsidian

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# Claudian

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![Preview](Preview.png)

An Obsidian plugin that embeds Claude Code as an AI collaborator in your vault. Your vault becomes Claude's working directory, giving it full agentic capabilities: file read/write, search, bash commands, and multi-step workflows.

## Features

- **Full Agentic Capabilities**: Leverage Claude Code's power to read, write, and edit files, search, and execute bash commands, all within your Obsidian vault.
- **Context-Aware**: Automatically attach the focused note, mention files with `@`, exclude notes by tag, include editor selection (Highlight), and access external directories for additional context.
- **Vision Support**: Analyze images by sending them via drag-and-drop, paste, or file path.
- **Inline Edit**: Edit selected text or insert content at cursor position directly in notes with word-level diff preview and read-only tool access for context.
- **Instruction Mode (`#`)**: Add refined custom instructions to your system prompt directly from the chat input, with review/edit in a modal.
- **Slash Commands**: Create reusable prompt templates triggered by `/command`, with argument placeholders, `@file` references, and optional inline bash substitutions.
- **Skills**: Extend Claudian with reusable capability modules that are automatically invoked based on context, compatible with Claude Code's skill format.
- **Custom Agents**: Define custom subagents that Claude can invoke, with support for tool restrictions and model overrides.
- **Claude Code Plugins**: Enable Claude Code plugins installed via the CLI, with automatic discovery from `~/.claude/plugins` and per-vault configuration. Plugin skills, agents, and slash commands integrate seamlessly.
- **MCP Support**: Connect external tools and data sources via Model Context Protocol servers (stdio, SSE, HTTP) with context-saving mode and `@`-mention activation.
- **Advanced Model Control**: Select between Haiku, Sonnet, and Opus, configure custom models via environment variables, fine-tune thinking budget, and enable Sonnet with 1M context window (requires Max subscription).
- **Plan Mode**: Toggle plan mode via Shift+Tab in the chat input. Claudian explores and designs before implementing, presenting a plan for approval with options to approve in a new session, continue in the current session, or provide feedback.
- **Security**: Permission modes (YOLO/Safe/Plan), safety blocklist, and vault confinement with symlink-safe checks.
- **Claude in Chrome**: Allow Claude to interact with Chrome through the `claude-in-chrome` extension.

## Requirements

- [Claude Code CLI](https://code.claude.com/docs/en/overview) installed (strongly recommend install Claude Code via Native Install)
- Obsidian v1.8.9+
- Claude subscription/API or Custom model provider that supports Anthropic API format ([Openrouter](https://openrouter.ai/docs/guides/guides/claude-code-integration), [Kimi](https://platform.moonshot.ai/docs/guide/agent-support), [GLM](https://docs.z.ai/devpack/tool/claude), [DeepSeek](https://api-docs.deepseek.com/guides/anthropic_api), etc.)
- Desktop only (macOS, Linux, Windows)

## Installation

### From GitHub Release (recommended)

1. Download `main.js`, `manifest.json`, and `styles.css` from the [latest release](https://github.com/YishenTu/claudian/releases/latest)
2. Create a folder called `claudian` in your vault's plugins folder:
   ```
   /path/to/vault/.obsidian/plugins/claudian/
   ```
3. Copy the downloaded files into the `claudian` folder
4. Enable the plugin in Obsidian:
   - Settings → Community plugins → Enable "Claudian"

### Using BRAT

[BRAT](https://github.com/TfTHacker/obsidian42-brat) (Beta Reviewers Auto-update Tester) allows you to install and automatically update plugins directly from GitHub.

1. Install the BRAT plugin from Obsidian Community Plugins
2. Enable BRAT in Settings → Community plugins
3. Open BRAT settings and click "Add Beta plugin"
4. Enter the repository URL: `https://github.com/YishenTu/claudian`
5. Click "Add Plugin" and BRAT will install Claudian automatically
6. Enable Claudian in Settings → Community plugins

> **Tip**: BRAT will automatically check for updates and notify you when a new version is available.

### From source (development)

1. Clone this repository into your vault's plugins folder:
   ```bash
   cd /path/to/vault/.obsidian/plugins
   git clone https://github.com/YishenTu/claudian.git
   cd claudian
   ```

2. Install dependencies and build:
   ```bash
   npm install
   npm run build
   ```

3. Enable the plugin in Obsidian:
   - Settings → Community plugins → Enable "Claudian"

### Development

```bash
# Watch mode
npm run dev

# Production build
npm run build
```

> **Tip**: Copy `.env.local.example` to `.env.local` or `npm install` and setup your vault path to auto-copy files during development.

## Usage

**Two modes:**
1. Click the bot icon in ribbon or use command palette to open chat
2. Select text + hotkey for inline edit

Use it like Claude Code—read, write, edit, search files in your vault.

### Context

- **File**: Auto-attaches focused note; type `@` to attach other files
- **@-mention dropdown**: Type `@` to see MCP servers, agents, external contexts, and vault files
  - `@Agents/` shows custom agents for selection
  - `@mcp-server` enables context-saving MCP servers
  - `@folder/` filters to files from that external context (e.g., `@workspace/`)
  - Vault files shown by default
- **Selection**: Select text in editor, or elements in canvas, then chat—selection included automatically
- **Images**: Drag-drop, paste, or type path; configure media folder for `![[image]]` embeds
- **External contexts**: Click folder icon in toolbar for access to directories outside vault

### Features

- **Inline Edit**: Select text + hotkey to edit directly in notes with word-level diff preview
- **Instruction Mode**: Type `#` to add refined instructions to system prompt
- **Slash Commands**: Type `/` for custom prompt templates or skills
- **Skills**: Add `skill/SKILL.md` files to `~/.claude/skills/` or `{vault}/.claude/skills/`, recommended to use Claude Code to manage skills
- **Custom Agents**: Add `agent.md` files to `~/.claude/agents/` (global) or `{vault}/.claude/agents/` (vault-specific); select via `@Agents/` in chat, or prompt Claudian to invoke agents
- **Claude Code Plugins**: Enable plugins via Settings → Claude Code Plugins, recommended to use Claude Code to manage plugins
- **MCP**: Add external tools via Settings → MCP Servers; use `@mcp-server` in chat to activate

## Configuration

### Settings

**Customization**
- **User name**: Your name for personalized greetings
- **Excluded tags**: Tags that prevent notes from auto-loading (e.g., `sensitive`, `private`)
- **Media folder**: Configure where vault stores attachments for embedded image support (e.g., `attachments`)
- **Custom system prompt**: Additional instructions appended to the default system prompt (Instruction Mode `#` saves here)
- **Enable auto-scroll**: Toggle automatic scrolling to bottom during streaming (default: on)
- **Auto-generate conversation titles**: Toggle AI-powered title generation after the first user message is sent
- **Title generation model**: Model used for auto-generating conversation titles (default: Auto/Haiku)
- **Vim-style navigation mappings**: Configure key bindings with lines like `map w scrollUp`, `map s scrollDown`, `map i focusInput`

**Hotkeys**
- **Inline edit hotkey**: Hotkey to trigger inline edit on selected text
- **Open chat hotkey**: Hotkey to open the chat sidebar

**Slash Commands**
- Create/edit/import/export custom `/commands` (optionally override model and allowed tools)

**MCP Servers**
- Add/edit/verify/delete MCP server configurations with context-saving mode

**Claude Code Plugins**
- Enable/disable Claude Code plugins discovered from `~/.claude/plugins`
- User-scoped plugins available in all vaults; project-scoped plugins only in matching vault

**Safety**
- **Load user Claude settings**: Load `~/.claude/settings.json` (user's Claude Code permission rules may bypass Safe mode)
- **Enable command blocklist**: Block dangerous bash commands (default: on)
- **Blocked commands**: Patterns to block (supports regex, platform-specific)
- **Allowed export paths**: Paths outside the vault where files can be exported (default: `~/Desktop`, `~/Downloads`). Supports `~`, `$VAR`, `${VAR}`, and `%VAR%` (Windows).

**Environment**
- **Custom variables**: Environment variables for Claude SDK (KEY=VALUE format, supports `export ` prefix)
- **Environment snippets**: Save and restore environment variable configurations

**Advanced**
- **Claude CLI path**: Custom path to Claude Code CLI (leave empty for auto-detection)

## Safety and Permissions

| Scope | Access |
|-------|--------|
| **Vault** | Full read/write (symlink-safe via `realpath`) |
| **Export paths** | Write-only (e.g., `~/Desktop`, `~/Downloads`) |
| **External contexts** | Full read/write (session-only, added via folder icon) |

- **YOLO mode**: No approval prompts; all tool calls execute automatically (default)
- **Safe mode**: Approval prompt per tool call; Bash requires exact match, file tools allow prefix match
- **Plan mode**: Explores and designs a plan before implementing. Toggle via Shift+Tab in the chat input

## Privacy & Data Use

- **Sent to API**: Your input, attached files, images, and tool call outputs. Default: Anthropic; custom endpoint via `ANTHROPIC_BASE_URL`.
- **Local storage**: Settings, session metadata, and commands stored in `vault/.claude/`; session messages in `~/.claude/projects/` (SDK-native); legacy sessions in `vault/.claude/sessions/`.
- **No telemetry**: No tracking beyond your configured API provider.

## Troubleshooting

### Claude CLI not found

If you e

... (truncated)
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