# Rustagent Configuration
# Copy this file to rustagent.toml and fill in your API keys
#
# Configuration is loaded from (in order):
#   1. ./rustagent.toml (current directory)
#   2. ~/.config/rustagent/config.toml (XDG config)
#   3. ~/.rustagent/config.toml (home directory)

# =============================================================================
# LLM Configuration (Required)
# =============================================================================
# Default LLM settings used by both planning and ralph modes unless overridden.

[llm]
provider = "anthropic"  # Options: "anthropic", "openai", "ollama"
model = "claude-sonnet-4-20250514"
max_tokens = 8192       # Maximum tokens per response (default: 8192)

# =============================================================================
# Provider Configuration
# =============================================================================
# Configure credentials for your chosen provider(s).
# Environment variables are expanded using ${VAR_NAME} syntax.

[anthropic]
api_key = "${ANTHROPIC_API_KEY}"

[openai]
api_key = "${OPENAI_API_KEY}"

[ollama]
base_url = "http://localhost:11434"

# =============================================================================
# Mode-Specific LLM Overrides (Optional)
# =============================================================================
# Override the default LLM for specific modes. Useful for using a more capable
# model for planning while using a faster model for execution.

# Planning mode: generates execution plans from specifications
# [planning.llm]
# provider = "anthropic"
# model = "claude-opus-4-20250514"
# max_tokens = 16384

# Ralph mode: executes tasks using the Ralph Loop
# [ralph.llm]
# provider = "anthropic"
# model = "claude-sonnet-4-20250514"
# max_tokens = 4096

# =============================================================================
# Agent Configuration (Required)
# =============================================================================

[rustagent]
spec_dir = "specs"      # Directory for specification files
max_iterations = 100    # Max Ralph Loop iterations (omit or set null for unlimited)

# =============================================================================
# Security Configuration (Optional)
# =============================================================================
# Controls what operations the agent can perform. All settings have safe defaults.

[security]
# Shell command policy:
#   - "allowlist": Only commands in allowed_commands can run (default, safest)
#   - "blocklist": All commands except those matching blocked_patterns can run
#   - "unrestricted": All commands can run (use with caution)
shell_policy = "allowlist"

# Commands allowed when shell_policy = "allowlist"
allowed_commands = [
    "git",
    "cargo",
    "npm",
    "ls",
    "cat",
    "grep",
    "find",
    "echo",
    "pwd",
    "mkdir",
    "touch"
]

# Regex patterns to block when shell_policy = "blocklist"
# Example: ["rm\\s+-rf", "sudo", "curl.*\\|.*sh"]
blocked_patterns = []

# Maximum file size the agent can write (in MB)
max_file_size_mb = 10

# Paths the agent can access (relative to working directory or absolute)
# Use "." for current directory and subdirectories
allowed_paths = ["."]