Initialize Superego

Initialize superego for this project.

Step 1: Check current state

• Check if .superego/ already exists - if so, tell user it's already initialized and show status
• Check if sg binary is available (command -v sg) - if yes, skip to Step 3

Step 2: Install sg binary

Detect available package managers:

• Homebrew: command -v brew
• Cargo: command -v cargo OR test -f ~/.cargo/bin/cargo

Offer installation based on what's available:

If Homebrew available (preferred for macOS):

brew install cloud-atlas-ai/superego/superego

If Cargo available:

cargo install superego
# or if cargo not in PATH:
~/.cargo/bin/cargo install superego

If neither available, offer to install a package manager:

• Install Homebrew (recommended for macOS):

  /bin/bash -c "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/HEAD/install.sh)"
  

  Then: brew install cloud-atlas-ai/superego/superego

• Install Rust (cross-platform):

  curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh
  

  Then restart shell and: cargo install superego

For local development (if user specifies a path):

cargo install --path /path/to/superego
# or: ~/.cargo/bin/cargo install --path /path/to/superego

Step 3: Initialize project

After sg binary is available, run:

sg init

Step 4: Confirm

Tell user superego is now initialized and active for this project. It will monitor your work and provide feedback when needed (before large changes, at natural stopping points, etc.).

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Be concise. Detect what's available, offer appropriate options, guide user through setup.