v0.2.7

Full Changelog: v0.2.6...v0.2.7

v0.2.6

• Support clipboard image pasting (Ctrl+V) via arboard + png
• Add Cursor, Amp, GitHub Copilot as ACP providers
• Refactor prompt() to accept Vec
• UI: compact history, model name in title bar

v0.2.5

Full Changelog: v0.2.4...v0.2.5

v0.2.4

What's new

• mc.setStatus() / mc.removeStatus() — custom status bar items below the input box (like Pi's ctx.ui.setStatus)
• mc.setTheme() / mc.getTheme() — full UI color customization from extensions (15+ color tokens)
• Concurrent async commands — fixed extension host to handle responses while commands are running
• Kitchen-sink example — full demo extension using every SDK feature: themes, status bar, input interception, tool blocking, shell execution, state persistence, lifecycle events, custom commands
• Tokyo Night & Dracula theme presets included in the example

v0.2.3

What's new

• Extension theme customization — mc.setTheme({ accent: "#ff5555", dot: "#50fa7b" }) to override any UI color from an extension
• Centralized theme system with 15+ customizable color tokens (accent, green, red, yellow, magenta, dot, codeFg, codeBg, header1, bullet, thinking, diffAddBg, diffDelBg, etc.)
• All hex colors converted to 24-bit true color ANSI

v0.2.2

What's new

• Gemini CLI support — mythcode --provider gemini or select from the provider picker
• Fixed double line numbers in tool output previews
• Better markdown lists — 4-space indent, nested list support

v0.2.1

What's new

• Claude Code-style tool UI — yellow dot headers, tree connectors (├/└), bold tool names
• Diff redesign — ● Edit(filename) header with stats line, tree hierarchy for all lines
• Embedded extension host — host script compiled into binary, works in production builds
• Fixed spinner — no longer killed by empty text chunks from agent

v0.2.0

v0.2.0 — Full Extension SDK

Extension API

• mc.exit() — exit the CLI
• mc.newSession() — start fresh session
• mc.getCwd() / mc.getModel() / mc.setModel() — session control
• mc.sendMessage() / mc.sendUserMessage() — inject messages
• mc.exec(command) — run shell commands, returns stdout/stderr/exitCode
• mc.showWarning() — shorthand for warning messages
• mc.clearScreen() — clear TUI history
• mc.state.get/set — persistent key-value storage per extension

Lifecycle events

• sessionEnd, toolExecutionStart, toolExecutionEnd

Fixes

• Extension commands now reliably show in autocomplete
• Host waits for ready signal before proceeding
• Error isolation — bad extensions don't crash the host

v0.1.9

Fixes

• Extension host now waits for ready signal before proceeding — commands register reliably
• Extension load/error status shown in TUI instead of lost to stderr
• /extensions command to see loaded extensions
• Extension commands shown in /help
• Fixed spawn_local for LocalSet runtime compatibility

v0.1.8

Fixes

• Extension commands now show up in autocomplete
• Extension commands refreshed as they register asynchronously
• Host.ts no longer requires @mythcode/sdk at runtime