All Features

A complete overview of every module in Inkess — from Markdown rendering to AI data analysis.

✍️

Markdown Editing & Rendering

Beautiful rendering with markdown-it + highlight.js. Edit with a formatting toolbar — no need to memorize syntax.

Live Preview

markdown-it parsing + highlight.js code highlighting. Read Markdown like a polished document.

Formatting Toolbar

Bold, italic, headings, lists, code blocks, links, images, tables — all one click away in edit mode.

Table Builder

8×6 grid selector. Hover to preview size, click to generate a Markdown table instantly.

Image Insert & Paste

Pick an image file or Cmd+V paste a screenshot. Auto-copied to the same directory, syntax inserted.

Keyboard Shortcuts

Cmd+B bold, Cmd+I italic, Cmd+Shift+X strikethrough, Cmd+K link. Muscle memory friendly.

Auto-Save

3-second debounced auto-save with unsaved change indicator. Never lose your work.

Split View

Preview / Edit / Split three-mode toggle. Side-by-side editing with synchronized scrolling. Auto-collapses on narrow screens.

Bracket Auto-Pairing

Auto-pairs ()[]{}""''. Wraps selected text, skips existing closers, Backspace deletes both.

🧠

AI Assistant Pro

Not a chatbot — a data analyst. Bring your own API Key (OpenAI / DeepSeek / Qwen / custom). Multi-round tool use with deep thinking mode.

11 Built-in Tools

read_file, list_directory, search_files, grep_files, web_search, run_python, search_knowledge, fetch_url, write_file, open_file — AI orchestrates them automatically.

Embedded Python Runtime

Auto-downloads python-build-standalone + numpy/pandas/matplotlib/scipy/seaborn. AI writes and runs code to analyze your data.

Deep Thinking Mode

Toggle on for up to 30 rounds of multi-step reasoning. Plan → analyze → dig deeper → report. Prompt is visible and editable.

Multi-Engine Web Search

DuckDuckGo (free default), Tavily (AI-optimized), Brave Search (privacy), SerpAPI (Google results). Configurable per provider.

Conversation Memory

Auto-summarizes conversations into long-term memory per directory. AI remembers your preferences and context across sessions.

Smart Context Management

Auto-Decay saves large tool results to disk (2KB preview in chat). Auto-Compact summarizes old messages when conversations grow long.

Configurable Prompts

5 preset templates (Default / Data Analysis / Research / Code / Minimal) + fully custom base prompt. Switch with one click.

Multi-Provider Key Management

Store API keys per provider URL. Switching presets auto-saves and restores the corresponding key. Show/hide toggle for security.

Stop Generation

Cancel AI responses mid-stream. Red stop button replaces send during streaming. Rust-side AtomicBool ensures clean cancellation.

Conversation Search

Cmd+F to search through AI chat messages. Keyword filtering with match count display.

👁️

Universal File Preview

One app to preview them all. No need to install separate viewers for different file types.

PDF

pdfjs-dist with binary data passthrough (bypasses CSP). Smooth page navigation.

Word (.docx)

mammoth converts to HTML for instant preview. No Microsoft Office needed.

Excel (.xlsx)

SheetJS read-only table rendering with multi-sheet tab switching.

Code Files

Syntax highlighting for 30+ languages. Dark background, line numbers, language label. Supports .vue/.svelte/.dart and more.

Images

Tauri asset protocol with zoom controls. PNG, JPG, GIF, SVG, WebP.

HTML

Blob URL iframe with sandbox isolation. Toggle between source code and rendered preview.

📤

One-Click Export

Convert Markdown to PDF, Word, HTML, or PPT. Pure frontend — no Pandoc, no server. What you see is what you get.

PDF

jsPDF + html2canvas. Renders an offscreen DOM with your chosen theme, then captures pixel-perfect pages.

Word (.docx)

docx library recursively parses HTML nodes into Word paragraphs. Supports nested formatting, lists, tables.

HTML

markdown-it rendering + inline theme CSS. Self-contained single file, opens in any browser.

PPT Pro

Export slides from Markdown headings. Pro feature with no watermark.

📸

Version Snapshots

Local SQLite database stores full-text snapshots with SHA-256 deduplication. Roll back to any previous version.

Timeline Navigation

Visual dot timeline at the bottom. Click any snapshot to preview that version instantly.

Smart Retention

Dual retention policy: by days + per-file count. Auto-VACUUM reclaims disk space after cleanup.

💻

Developer Mode Pro

Built-in terminal, Git panel, and file search. Write docs and run commands in the same window.

PTY Terminal

Full terminal with zsh/bash/cmd support. 5 color schemes (Solarized/Nord/Catppuccin/Rosé Pine). Session logging with history viewer.

Git Panel

Visual diff, stage, commit, push/pull with multi-remote support. Timeout protection for network operations.

Terminal Providers

Manage environment variable sets (API keys, configs). Import from .zshrc/.bashrc functions. Switch providers to open new terminal tabs.

File Search

Rust-powered recursive search (8 levels deep, 50 results max). 200ms frontend debounce for instant results.

🔮

RAG Knowledge Base Pro

Local embedding vectors + semantic search. Index your entire workspace — text, code, PDF, Word, Excel — and let AI search by meaning.

Local ONNX Embeddings

ort (ONNX Runtime, statically linked) generates embedding vectors locally. No data leaves your machine.

sqlite-vec Search

Vector similarity search powered by sqlite-vec. Fast retrieval across thousands of document chunks.

Multi-Format Extraction

pdf-extract for PDF, zip+quick-xml for Docx, calamine for Xlsx. Smart chunking with CJK support.

Dual-Source Model Download

HuggingFace + hf-mirror.com fallback. 15s connect + 5min download timeout. Progress bar in UI.

🔌

MCP Server Integration Pro

Connect to Model Context Protocol servers via stdio or HTTP. Extend AI capabilities with external tools.

Dual Transport

JSON-RPC over stdio (local processes) or HTTP (remote servers). Unified McpTransport interface.

Auto-Reconnect & Health Check

30s periodic health check detects dead servers and auto-reconnects. call_tool failure triggers one retry.

5 Server Templates

Filesystem, Brave Search, GitHub, SQLite, Memory — one-click fill from dropdown presets.

Tool Call Logs

Last 100 tool calls stored in memory. Expandable log viewer with request/response details.

🎨

Themes, i18n & Settings

Three built-in themes, full bilingual UI, and a tabbed settings panel. Everything adapts to your preference.

Three Themes

GitHub Classic, Minimal, and Dark. Each theme is a standalone CSS file registered in themes.ts. One-click switch.

Chinese & English

200+ translation keys via custom React Context i18n. GBK encoding support. Chinese fonts built-in via @fontsource.

Tabbed Settings Panel

Appearance / Data / MCP / License tabs. Height auto-adapts to content. Consistent with AI config dialog layout.

Native Menu Bar

App / File / Edit / View / Window / Help menus. About dialog with version, shortcuts, and feedback link.

🛡️

Security & Robustness

Defense in depth. Path validation, XSS prevention, resource cleanup, process management — hardened through comprehensive code review.

Path Validation

Blocklist covers .ssh/.kube/.docker/.aws and more. sandbox_path rejects all operations when no workspace is open.

XSS Prevention

escapeHtml for rendering, protocol filtering (javascript:/data:/vbscript:) for user URLs, iframe sandbox for HTML preview.

SSRF Protection

fetch_url blocks all private IP ranges (127/10/172.16-31/192.168/169.254/IPv6). HTTP redirects disabled.

Process Management

Non-blocking PTY cleanup, Git timeout protection, Python process kill on timeout, graceful app exit with full resource cleanup.

Memory Safety

SSE buffer 512KB cap, Blob URL lifecycle tracking, UTF-8 char boundary safe truncation, race condition guards.

Offline License

HMAC-SHA256 offline verification. Keys externalized from source code, injected at compile time via build.rs.

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