use serde::Deserialize;
use std::collections::HashMap;

#[derive(Debug, Deserialize, Clone)]
pub struct HardwareDb {
    pub metadata: Metadata,
    pub conflicts: Vec<Conflict>,
    pub ecosystems: HashMap<String, Ecosystem>,
    pub quirks: Vec<Quirk>,
    pub discovery: Discovery,
    pub benchmarking: Benchmarking,
    pub preflight_checks: Vec<PreflightCheck>,
}

#[derive(Debug, Deserialize, Clone)]
pub struct Metadata {
    pub version: String,
    pub updated: String,
    pub description: String,
}

#[derive(Debug, Deserialize, Clone)]
pub struct Conflict {
    pub id: String,
    pub services: Vec<String>,
    pub contention: String,
    pub severity: String,
    pub fix_action: String,
    pub help_text: String,
}

#[derive(Debug, Deserialize, Clone)]
pub struct Ecosystem {
    pub vendor_regex: String,
    pub product_regex: Option<String>,
    pub polling_cap_ms: Option<u64>,
    pub drivers: Option<Vec<String>>,
    pub fan_manual_mode_cmd: Option<String>,
    pub fan_auto_mode_cmd: Option<String>,
    pub safety_register: Option<String>,
    pub lap_mode_path: Option<String>,
    pub profiles_path: Option<String>,
    pub ec_write_required: Option<bool>,
    pub thermal_policy_path: Option<String>,
    pub policy_map: Option<HashMap<String, i32>>,
    pub msr_lock_register: Option<String>,
    pub msr_lock_bit: Option<u32>,
    pub fan_boost_path: Option<String>,
    pub ec_tool: Option<String>,
    pub optimization: Option<String>,
    pub help_text: Option<String>,
}

#[derive(Debug, Deserialize, Clone)]
pub struct Quirk {
    pub model_regex: String,
    pub id: String,
    pub issue: String,
    pub action: String,
    pub monitor_msr: Option<String>,
    pub reset_bit: Option<u32>,
    pub trigger_path: Option<String>,
    pub trigger_value: Option<String>,
    pub target_path: Option<String>,
    pub format: Option<String>,
}

#[derive(Debug, Deserialize, Clone)]
pub struct Discovery {
    pub sensors: SensorDiscovery,
    pub actuators: ActuatorDiscovery,
    pub configs: HashMap<String, Vec<String>>,
    pub tools: HashMap<String, String>,
}

#[derive(Debug, Deserialize, Clone)]
pub struct Benchmarking {
    pub idle_duration_s: u64,
    pub stress_duration_min_s: u64,
    pub stress_duration_max_s: u64,
    pub cool_down_s: u64,
    pub power_steps_watts: Vec<f32>,
}

#[derive(Debug, Deserialize, Clone)]
pub struct SensorDiscovery {
    pub temp_labels: Vec<String>,
    pub fan_labels: Vec<String>,
    pub hwmon_priority: Vec<String>,
}

#[derive(Debug, Deserialize, Clone)]
pub struct ActuatorDiscovery {
    pub rapl_paths: Vec<String>,
    pub amd_energy_paths: Vec<String>,
    pub governor_files: Vec<String>,
}

#[derive(Debug, Deserialize, Clone)]
pub struct PreflightCheck {
    pub name: String,
    pub check_cmd: String,
    pub fail_help: String,
}