Bump v0.5.0 — update README, description, and keywords

Rewrite README to cover AI agent integration (MCP, Chat tab, built-in agent),
live connections (serial, logcat, SSH), Context Search pattern correlation,
baseline comparison, image viewer, and other features added since v0.4.0.
Add comprehensive keywords to package.json.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

Author: ozgesolidkey

README.md

@@ -1,59 +1,79 @@
 # LOGAN - Log Analyzer
 
-A blazing-fast log file viewer built with Electron, designed for **massive log files**. Tested and working with files up to **14 million+ lines** — virtual scrolling keeps it smooth no matter how big the file gets.
+A fast, AI-ready log file viewer built with Electron. Handles **14 million+ lines** with virtual scrolling, integrates with AI agents via MCP, connects to live serial/logcat/SSH streams, and provides deep analysis tools — all in one desktop app.
 
 ## Features
 
 ### Core Viewer
-- **Virtual scrolling** — Handles multi-million line files with constant memory usage and smooth 60fps scrolling
+- **Virtual scrolling** — Constant memory usage and smooth 60fps, even with multi-million line files
 - **Fast search** — Powered by ripgrep (10-100x faster), with regex, wildcard, whole word, and case-sensitive modes
-- **Multiple tabs** — Open and switch between log files without losing state
+- **Multiple tabs** — Open and switch between files without losing state
 - **Minimap** — Bird's-eye overview with color-coded error/warning indicators, click to jump
 - **Word wrap & zoom** — Toggle wrapping, adjust font size with Ctrl+/- or mouse wheel
 - **Column visibility** — Auto-detect delimited columns and show/hide them
+- **JSON auto-format** — Pretty-print JSON files on open
+
+### AI Agent Integration
+- **MCP support** — 30+ tools auto-discovered by Claude Code, Cursor, and other MCP clients via `.mcp.json`
+- **Agent Chat tab** — Bidirectional messaging between LOGAN and AI agents with SSE real-time bridge
+- **Built-in agent** — One-click launch from the Chat tab, handles triage/search/crash analysis/bookmarking
+- **HTTP API** — Full REST API for custom agents (bash, Node.js, Python) — see [LOGAN-AGENT.md](LOGAN-AGENT.md)
+- **Connection indicator** — Shows agent name and status, enforces single-agent connection
+- **Custom agent scripts** — Point to your own agent via `~/.logan/agent-config.json`
+
+### Live Connections
+- **Serial monitor** — Connect to serial ports with auto-device discovery
+- **Android logcat** — Stream logcat output with device listing
+- **SSH shell** — Remote log tailing via SSH with key/password auth
+- **Datadog** — Fetch logs directly from Datadog APIs
+- **Multi-connection** — Up to 4 parallel connections, each with its own live card and density minimap
+- **Session recording** — Save live sessions to file for later analysis
+- **SSH profiles** — Save, load, and manage connection profiles; auto-import from `~/.ssh/config`
+- **SFTP browser** — Browse and download remote files
 
 ### Analysis & Filtering
 - **Log analysis** — Pattern detection, duplicate grouping, level distribution, and time range stats
+- **Context Search** — Define multi-pattern contexts (must + clue patterns) with proximity-based correlation for root cause analysis; tree view and timeline density bar
 - **Advanced filtering** — Multi-group filter expressions (AND/OR), level filters, include/exclude patterns, context lines
-- **Time gap detection** — Find gaps between timestamps with configurable thresholds and line/pattern ranges
+- **Time gap detection** — Find gaps between timestamps with configurable thresholds
+- **Crash investigation** — Deep-dive into crash sites with surrounding context and auto-bookmarking
+- **Component analysis** — Investigate a specific component's health across the log
+- **Time-range analysis** — Focus on a specific time window
+- **Baseline comparison** — Save log fingerprints and compare future logs against them to detect regressions
 - **Search configs** — Persistent multi-pattern search with color-coded highlighting (Ctrl+8)
 
 ### Annotations
 - **Bookmarks** — Mark lines with comments and colors, save/load bookmark sets, export
 - **Highlights** — Color-code patterns with regex support, per-file or global, organized in groups
-- **Notes drawer** — Freeform notes per file with auto-save (Ctrl+Shift+N)
-- **Save snippets** — Extract selected line ranges to `.notes.txt` files for later reference
+- **Notes drawer** — Freeform notes per file with auto-save and Save-As (Ctrl+Shift+N)
+- **Save snippets** — Extract selected line ranges to `.notes.txt` files
 
 ### Split & Diff
 - **File splitting** — Break huge files into manageable parts
 - **Split view** — View two files side by side
 - **Diff view** — Compare files with aligned hunk display, additions/deletions/modifications
 
-### Video Player
-- **Log-to-video sync** — Open a screen recording alongside logs, set a sync point from any log line, then click lines to seek the video to the corresponding moment (Ctrl+9)
-- **Drag & drop** — Drop MP4/WebM/OGG files directly onto the panel
-- **Per-file persistence** — Video path and sync offset remembered per log file
+### Media
+- **Video sync** — Open a screen recording alongside logs, set a sync point, click lines to seek video (Ctrl+9)
+- **Image viewer** — View PNG, JPG, SVG images with zoom in the bottom panel
 
-### Integrations
-- **Built-in terminal** — Quake-style drop-down terminal, auto-cds to file directory (Ctrl+`)
-- **Datadog** — Fetch logs directly from Datadog APIs
+### Built-in Tools
+- **Tabbed terminal** — Quake-style drop-down with multiple shells and SSH sessions (Ctrl+`)
 - **Folder browser** — Open folders, browse files, search across multiple files
 - **Activity history** — Track searches, filters, bookmarks, and other actions per file (Ctrl+7)
 
-### Local Persistence
+### Persistence
 - Per-file `.logan/` sidecar storage for bookmarks, highlights, notes, video sync, and history
-- Global `~/.logan/` for highlight groups, bookmark sets, and settings
+- Global `~/.logan/` for highlight groups, bookmark sets, baselines, and settings
 - State survives across sessions — reopen a file and everything is restored
 
 ## Requirements
 
 - **Node.js** 18+
-- **ripgrep** (optional, but highly recommended for fast search)
+- **ripgrep** (optional, recommended for fast search)
 
 ### Installing ripgrep
 
-ripgrep provides ~10-100x faster search performance.
-
 **macOS:**
 ```bash
 brew install ripgrep
@@ -67,35 +87,29 @@ sudo apt install ripgrep
 **Windows:**
 ```bash
 choco install ripgrep
-# or
-winget install BurntSushi.ripgrep
 ```
 
 **Arch Linux:**
 ```bash
 sudo pacman -S ripgrep
 ```
 
-If ripgrep is not installed, LOGAN falls back to a stream-based search which is still faster than traditional methods.
+If ripgrep is not installed, LOGAN falls back to a stream-based search.
 
 ## Installation
 
 ### Download Pre-built Packages
 
 Download the latest release from [GitHub Releases](https://github.com/SolidKeyAB/logan/releases).
 
-**macOS:**
-- Download `LOGAN-x.x.x-arm64.dmg` (Apple Silicon) or `LOGAN-x.x.x-x64.dmg` (Intel)
-- Open the DMG and drag LOGAN to Applications
-- On first launch, right-click and select "Open" to bypass Gatekeeper
-
-**Linux:**
-- **AppImage:** Download `LOGAN-x.x.x.AppImage`, make executable (`chmod +x`), and run
-- **Debian/Ubuntu:** Download `logan_x.x.x_amd64.deb` and install with `sudo dpkg -i logan_x.x.x_amd64.deb`
-
-**Windows:**
-- **Installer:** Download and run `LOGAN.Setup.x.x.x.exe`
-- **Portable:** Download `LOGAN.x.x.x.exe` and run directly (no installation needed)
+| Platform | Download |
+|----------|----------|
+| **macOS** (Apple Silicon) | `LOGAN-x.x.x-arm64.dmg` |
+| **macOS** (Intel) | `LOGAN-x.x.x-x64.dmg` |
+| **Linux** (AppImage) | `LOGAN-x.x.x.AppImage` |
+| **Linux** (Debian) | `logan_x.x.x_amd64.deb` |
+| **Windows** (Installer) | `LOGAN.Setup.x.x.x.exe` |
+| **Windows** (Portable) | `LOGAN.x.x.x.exe` |
 
 ### Build from Source
 
@@ -107,12 +121,17 @@ npm run build
 npm start
 ```
 
-## Development
+## AI Agent Integration
 
-```bash
-npm run build
-npm start
-```
+LOGAN exposes a full log-analysis API that AI agents can use. Three integration paths:
+
+| Method | How |
+|--------|-----|
+| **MCP clients** (Claude Code, Cursor) | Tools auto-discovered via `.mcp.json` — just open the project |
+| **Custom scripts** | Hit the HTTP API directly or use the `logan-listen` CLI helper |
+| **Built-in agent** | Click "Launch Agent" in the Chat tab — no setup needed |
+
+See [LOGAN-AGENT.md](LOGAN-AGENT.md) for the full API reference, example scripts, and integration guide.
 
 ## Keyboard Shortcuts
 
@@ -139,8 +158,6 @@ npm start
 | Ctrl+Shift+R | Toggle search results |
 | Alt+Z | Toggle word wrap |
 | Esc | Close active panel/overlay |
-| Shift+Click | Select line range |
-| Right-click | Context menu (bookmark, copy, highlight) |
 
 ## License
 

package.json

@@ -1,7 +1,28 @@
 {
   "name": "logan",
-  "version": "0.4.1",
-  "description": "Fast log file viewer and analyzer for large files with pattern detection, search, and bookmarks",
+  "version": "0.5.0",
+  "description": "AI-powered log file viewer and analyzer — handles 14M+ lines with virtual scrolling, MCP agent integration, live serial/logcat/SSH connections, pattern correlation, diff view, and built-in terminal",
+  "keywords": [
+    "log-analyzer",
+    "log-viewer",
+    "electron",
+    "typescript",
+    "mcp",
+    "ai-agent",
+    "model-context-protocol",
+    "serial-monitor",
+    "logcat",
+    "ssh",
+    "developer-tools",
+    "virtual-scrolling",
+    "pattern-matching",
+    "diff-viewer",
+    "log-parser",
+    "embedded-systems",
+    "datadog",
+    "debugging",
+    "observability"
+  ],
   "main": "dist/main/index.js",
   "scripts": {
     "postinstall": "electron-builder install-app-deps 2>/dev/null || true",