build-blured

name	build-blured
description	Build the Blured Engine (OpenCode + Godot)

Build Blured Engine

This skill builds the complete Blured Engine:

1. Builds OpenCode (TypeScript/Bun)
2. Builds Godot Engine (C++/SCons)

Instructions

When the user asks to "build blured", "rebuild blured", "compile blured", or similar, follow these steps:

Step 0: Detect what changed and kill relevant processes

Check which submodules have uncommitted changes to decide what needs building:

# Check for opencode changes
cd /g/blured-engine/opencode && git diff --stat HEAD 2>/dev/null | tail -1
# Check for godot changes
cd /g/blured-engine/godot && git diff --stat HEAD 2>/dev/null | tail -1

• If only opencode has changes → build OpenCode only (skip Godot)
• If only godot has changes → build Godot only (skip OpenCode)
• If both have changes → build both
• If neither has changes → build both (assume user wants a fresh build)

Kill only the processes relevant to what you're building:

• Building OpenCode: kill opencode.exe and bun.exe
• Building Godot: kill godot.windows.editor.x86_64.exe

# Kill OpenCode (if building OpenCode)
taskkill //F //IM opencode.exe 2>&1 || echo "OpenCode not running"
taskkill //F //IM bun.exe 2>&1 || echo "Bun not running"
# Kill Godot (if building Godot)
taskkill //F //IM godot.windows.editor.x86_64.exe 2>&1 || echo "Godot not running"

Note: OpenCode's process may appear as bun.exe instead of opencode.exe.

Step 1: Build OpenCode (if needed)

cd /g/blured-engine/opencode/packages/opencode && bun run build --single

This creates the executable at: opencode/packages/opencode/dist/opencode-windows-x64/bin/opencode.exe

Step 2: Build Godot Engine (if needed)

cd /g/blured-engine/godot && python -m SCons platform=windows target=editor d3d12=no -j8

This creates the executable at: godot/bin/godot.windows.editor.x86_64.exe

Note: This step may fail if:

• Godot editor is still running (access denied)
• Visual Studio build tools are not in PATH

Step 3: Confirm to User

Tell the user what was built (and what was skipped if applicable):

• OpenCode build: opencode/packages/opencode/dist/opencode-windows-x64/bin/opencode.exe
• Godot build: godot/bin/godot.windows.editor.x86_64.exe
• Run /start-blured to launch the engine

Build Options

Build Only OpenCode

If the user says "build opencode only" or "rebuild opencode":

taskkill //F //IM opencode.exe 2>&1 || echo "OpenCode not running"
taskkill //F //IM bun.exe 2>&1 || echo "Bun not running"
cd /g/blured-engine/opencode/packages/opencode && bun run build --single

Build Only Godot

If the user says "build godot only" or "rebuild godot":

taskkill //F //IM godot.windows.editor.x86_64.exe 2>&1 || echo "Godot not running"
cd /g/blured-engine/godot && python -m SCons platform=windows target=editor d3d12=no -j8

Troubleshooting

• "Access denied" error: Godot editor is running. Kill it with taskkill //F //IM godot.windows.editor.x86_64.exe
• SCons not found: Run from a terminal with Visual Studio environment or use vcvars64.bat
• Bun not found: Ensure Bun is installed and in PATH
• Build takes forever: Use -j8 flag for parallel builds (adjust based on CPU cores)

Key Paths

• OpenCode source: g:/blured-engine/opencode/packages/opencode/
• Godot source: g:/blured-engine/godot/
• AI Assistant source: g:/blured-engine/godot/editor/plugins/ai_assistant/