v0.3.0 — Settings, DIP Switches & Input

What's New

🎮 Virtual Keyboard Input

• OSD navigation via virtual keyboard (open, close, navigate menus)
• Named keys: osd, menu, confirm, up, down, left, right, coin, start
• Raw keycodes and key combos supported
• Pre-initialized at server start for reliable MiSTer recognition

⚙️ Core Settings (CFG + DIP Switches)

• Read settings: cfg-read shows all core options AND DIP switches with current values
• Write settings: cfg-write routes automatically to .CFG or .dip file
• Automatic backup before every write
• Unified query: one command shows everything about the current core's configuration

📋 CONF_STR Database

• 249 MiSTer-devel cores indexed with full OSD menu structure
• osd-info: show complete OSD menu for any core
• osd-visible: show only currently visible menu items based on CFG state
• Fuzzy core name matching (LCS + subsequence)

🕹️ MCP Tools (now 13)

• mister_input: send keyboard input
• mister_osd_info: query OSD menu structure
• mister_osd_visible: visible menu items
• mister_cfg_read: read core settings
• mister_cfg_write: modify core settings

Full Changelog: v0.2.0...v0.3.0