Add Context Studio Wizard — project scaffolding CLI

- wizard.sh: interactive bash wizard that scaffolds new CS projects
- lib/: utils, core install, project structure, workflow generation
- templates/: Dockerfile, devcontainer.json, agent presets (minimal/standard), system.json, roles, hook rules
- README: setup, usage, mobility workflow

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

lib/project.sh

@@ -0,0 +1,101 @@
+#!/usr/bin/env bash
+# project.sh — create project directory and devcontainer
+
+WIZARD_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")/.." && pwd)"
+
+create_project_structure() {
+    local project_dir="$1"
+    local project_name="$2"
+
+    info "Creating project structure at $project_dir..."
+
+    mkdir -p "$project_dir/src"
+    mkdir -p "$project_dir/.devcontainer"
+
+    # .gitignore
+    cat > "$project_dir/.gitignore" <<'EOF'
+# Dependencies
+node_modules/
+.pnp/
+.pnp.js
+
+# Build outputs
+dist/
+build/
+*.AppImage
+*.dmg
+*.exe
+
+# Environment
+.env
+.env.local
+.env.*.local
+
+# Runtime data
+workflow/data/registry.db
+workflow/users/*/session-history/
+
+# Logs
+*.log
+npm-debug.log*
+
+# OS
+.DS_Store
+Thumbs.db
+EOF
+
+    # README
+    cat > "$project_dir/README.md" <<EOF
+# $project_name
+
+## Quick Start
+
+### First time setup
+\`\`\`bash
+# Open in devcontainer (VS Code)
+code .
+# → Reopen in Container
+
+# Or via CLI
+docker build -t $( slugify "$project_name" ) .devcontainer/
+docker run -it --rm \\
+  -v "\$(pwd)":/workspace \\
+  -v "\$HOME/.context-studio/core":/opt/context-studio/core \\
+  -e ANTHROPIC_API_KEY="\$ANTHROPIC_API_KEY" \\
+  $( slugify "$project_name" ) bash
+\`\`\`
+
+### Start Context Studio
+\`\`\`bash
+CS_WORKFLOW_DIR=/workspace/workflow node /opt/context-studio/core/core/start.js
+\`\`\`
+
+### Start headless (no Electron UI)
+\`\`\`bash
+CS_WORKFLOW_DIR=/workspace/workflow node /opt/context-studio/core/core/start.js --ui-mode=headless
+\`\`\`
+EOF
+
+    success "Project structure created"
+}
+
+create_devcontainer() {
+    local project_dir="$1"
+    local project_name="$2"
+    local slug
+    slug="$(slugify "$project_name")"
+
+    info "Generating devcontainer config..."
+
+    # Dockerfile
+    sed "s/{{PROJECT_SLUG}}/$slug/g" \
+        "$WIZARD_DIR/templates/Dockerfile" \
+        > "$project_dir/.devcontainer/Dockerfile"
+
+    # devcontainer.json
+    sed "s/{{PROJECT_NAME}}/$project_name/g; s/{{PROJECT_SLUG}}/$slug/g" \
+        "$WIZARD_DIR/templates/devcontainer.json" \
+        > "$project_dir/.devcontainer/devcontainer.json"
+
+    success "Devcontainer config written to $project_dir/.devcontainer/"
+}