move repos into monorepo

lib/osiris/core/objects/grid4/bid.rs

@@ -0,0 +1,126 @@
+use crate::store::BaseData;
+use rhai::{CustomType, TypeBuilder};
+use serde::{Deserialize, Serialize};
+
+/// Bid status enumeration
+#[derive(Debug, Clone, Serialize, Deserialize, PartialEq, Default)]
+pub enum BidStatus {
+    #[default]
+    Pending,
+    Confirmed,
+    Assigned,
+    Cancelled,
+    Done,
+}
+
+/// Billing period enumeration
+#[derive(Debug, Clone, Serialize, Deserialize, PartialEq, Default)]
+pub enum BillingPeriod {
+    #[default]
+    Hourly,
+    Monthly,
+    Yearly,
+    Biannually,
+    Triannually,
+}
+
+/// I can bid for infra, and optionally get accepted
+#[derive(Debug, Clone, Serialize, Deserialize, PartialEq, Default, crate::DeriveObject)]
+pub struct Bid {
+    pub base_data: BaseData,
+    /// links back to customer for this capacity (user on ledger)
+    #[index]
+    pub customer_id: u32,
+    /// nr of slices I need in 1 machine
+    pub compute_slices_nr: i32,
+    /// price per 1 GB slice I want to accept
+    pub compute_slice_price: f64,
+    /// nr of storage slices needed
+    pub storage_slices_nr: i32,
+    /// price per 1 GB storage slice I want to accept
+    pub storage_slice_price: f64,
+    pub status: BidStatus,
+    /// if obligation then will be charged and money needs to be in escrow, otherwise its an intent
+    pub obligation: bool,
+    /// epoch timestamp
+    pub start_date: u32,
+    /// epoch timestamp
+    pub end_date: u32,
+    /// signature as done by a user/consumer to validate their identity and intent
+    pub signature_user: String,
+    pub billing_period: BillingPeriod,
+}
+
+impl Bid {
+    pub fn new() -> Self {
+        Self {
+            base_data: BaseData::new(),
+            customer_id: 0,
+            compute_slices_nr: 0,
+            compute_slice_price: 0.0,
+            storage_slices_nr: 0,
+            storage_slice_price: 0.0,
+            status: BidStatus::default(),
+            obligation: false,
+            start_date: 0,
+            end_date: 0,
+            signature_user: String::new(),
+            billing_period: BillingPeriod::default(),
+        }
+    }
+
+    pub fn customer_id(mut self, v: u32) -> Self {
+        self.customer_id = v;
+        self
+    }
+    
+    pub fn compute_slices_nr(mut self, v: i32) -> Self {
+        self.compute_slices_nr = v;
+        self
+    }
+    
+    pub fn compute_slice_price(mut self, v: f64) -> Self {
+        self.compute_slice_price = v;
+        self
+    }
+    
+    pub fn storage_slices_nr(mut self, v: i32) -> Self {
+        self.storage_slices_nr = v;
+        self
+    }
+    
+    pub fn storage_slice_price(mut self, v: f64) -> Self {
+        self.storage_slice_price = v;
+        self
+    }
+    
+    pub fn status(mut self, v: BidStatus) -> Self {
+        self.status = v;
+        self
+    }
+    
+    pub fn obligation(mut self, v: bool) -> Self {
+        self.obligation = v;
+        self
+    }
+    
+    pub fn start_date(mut self, v: u32) -> Self {
+        self.start_date = v;
+        self
+    }
+    
+    pub fn end_date(mut self, v: u32) -> Self {
+        self.end_date = v;
+        self
+    }
+    
+    pub fn signature_user(mut self, v: impl ToString) -> Self {
+        self.signature_user = v.to_string();
+        self
+    }
+    
+    pub fn billing_period(mut self, v: BillingPeriod) -> Self {
+        self.billing_period = v;
+        self
+    }
+}

lib/osiris/core/objects/grid4/common.rs

@@ -0,0 +1,39 @@
+use rhai::{CustomType, TypeBuilder};
+use serde::{Deserialize, Serialize};
+
+/// SLA policy matching the V spec `SLAPolicy`
+#[derive(Debug, Clone, Serialize, Deserialize, PartialEq, Default)]
+pub struct SLAPolicy {
+    /// should +90
+    pub sla_uptime: i32,
+    /// minimal mbits we can expect avg over 1h per node, 0 means we don't guarantee
+    pub sla_bandwidth_mbit: i32,
+    /// 0-100, percent of money given back in relation to month if sla breached,
+    /// e.g. 200 means we return 2 months worth of rev if sla missed
+    pub sla_penalty: i32,
+}
+
+impl SLAPolicy {
+    pub fn new() -> Self { Self::default() }
+    pub fn sla_uptime(mut self, v: i32) -> Self { self.sla_uptime = v; self }
+    pub fn sla_bandwidth_mbit(mut self, v: i32) -> Self { self.sla_bandwidth_mbit = v; self }
+    pub fn sla_penalty(mut self, v: i32) -> Self { self.sla_penalty = v; self }
+    pub fn build(self) -> Self { self }
+}
+
+/// Pricing policy matching the V spec `PricingPolicy`
+#[derive(Debug, Clone, Serialize, Deserialize, PartialEq, Default)]
+pub struct PricingPolicy {
+    /// e.g. 30,40,50 means if user has more CC in wallet than 1 year utilization
+    /// then this provider gives 30%, 2Y 40%, ...
+    pub marketplace_year_discounts: Vec<i32>,
+    /// e.g. 10,20,30
+    pub volume_discounts: Vec<i32>,
+}
+
+impl PricingPolicy {
+    pub fn new() -> Self { Self { marketplace_year_discounts: vec![30, 40, 50], volume_discounts: vec![10, 20, 30] } }
+    pub fn marketplace_year_discounts(mut self, v: Vec<i32>) -> Self { self.marketplace_year_discounts = v; self }
+    pub fn volume_discounts(mut self, v: Vec<i32>) -> Self { self.volume_discounts = v; self }
+    pub fn build(self) -> Self { self }
+}

lib/osiris/core/objects/grid4/contract.rs

@@ -0,0 +1,217 @@
+use crate::store::BaseData;
+use rhai::{CustomType, TypeBuilder};
+use serde::{Deserialize, Serialize};
+use super::bid::BillingPeriod;
+
+/// Contract status enumeration
+#[derive(Debug, Clone, Serialize, Deserialize, PartialEq, Default)]
+pub enum ContractStatus {
+    #[default]
+    Active,
+    Cancelled,
+    Error,
+    Paused,
+}
+
+/// Compute slice provisioned for a contract
+#[derive(Debug, Clone, Serialize, Deserialize, PartialEq, Default)]
+pub struct ComputeSliceProvisioned {
+    pub node_id: u32,
+    /// the id of the slice in the node
+    pub id: u16,
+    pub mem_gb: f64,
+    pub storage_gb: f64,
+    pub passmark: i32,
+    pub vcores: i32,
+    pub cpu_oversubscription: i32,
+    pub tags: String,
+}
+
+/// Storage slice provisioned for a contract
+#[derive(Debug, Clone, Serialize, Deserialize, PartialEq, Default)]
+pub struct StorageSliceProvisioned {
+    pub node_id: u32,
+    /// the id of the slice in the node, are tracked in the node itself
+    pub id: u16,
+    pub storage_size_gb: i32,
+    pub tags: String,
+}
+
+/// Contract for provisioned infrastructure
+#[derive(Debug, Clone, Serialize, Deserialize, PartialEq, Default, crate::DeriveObject)]
+pub struct Contract {
+    pub base_data: BaseData,
+    /// links back to customer for this capacity (user on ledger)
+    #[index]
+    pub customer_id: u32,
+    pub compute_slices: Vec<ComputeSliceProvisioned>,
+    pub storage_slices: Vec<StorageSliceProvisioned>,
+    /// price per 1 GB agreed upon
+    pub compute_slice_price: f64,
+    /// price per 1 GB agreed upon
+    pub storage_slice_price: f64,
+    /// price per 1 GB agreed upon (transfer)
+    pub network_slice_price: f64,
+    pub status: ContractStatus,
+    /// epoch timestamp
+    pub start_date: u32,
+    /// epoch timestamp
+    pub end_date: u32,
+    /// signature as done by a user/consumer to validate their identity and intent
+    pub signature_user: String,
+    /// signature as done by the hoster
+    pub signature_hoster: String,
+    pub billing_period: BillingPeriod,
+}
+
+impl Contract {
+    pub fn new() -> Self {
+        Self {
+            base_data: BaseData::new(),
+            customer_id: 0,
+            compute_slices: Vec::new(),
+            storage_slices: Vec::new(),
+            compute_slice_price: 0.0,
+            storage_slice_price: 0.0,
+            network_slice_price: 0.0,
+            status: ContractStatus::default(),
+            start_date: 0,
+            end_date: 0,
+            signature_user: String::new(),
+            signature_hoster: String::new(),
+            billing_period: BillingPeriod::default(),
+        }
+    }
+
+    pub fn customer_id(mut self, v: u32) -> Self {
+        self.customer_id = v;
+        self
+    }
+    
+    pub fn add_compute_slice(mut self, slice: ComputeSliceProvisioned) -> Self {
+        self.compute_slices.push(slice);
+        self
+    }
+    
+    pub fn add_storage_slice(mut self, slice: StorageSliceProvisioned) -> Self {
+        self.storage_slices.push(slice);
+        self
+    }
+    
+    pub fn compute_slice_price(mut self, v: f64) -> Self {
+        self.compute_slice_price = v;
+        self
+    }
+    
+    pub fn storage_slice_price(mut self, v: f64) -> Self {
+        self.storage_slice_price = v;
+        self
+    }
+    
+    pub fn network_slice_price(mut self, v: f64) -> Self {
+        self.network_slice_price = v;
+        self
+    }
+    
+    pub fn status(mut self, v: ContractStatus) -> Self {
+        self.status = v;
+        self
+    }
+    
+    pub fn start_date(mut self, v: u32) -> Self {
+        self.start_date = v;
+        self
+    }
+    
+    pub fn end_date(mut self, v: u32) -> Self {
+        self.end_date = v;
+        self
+    }
+    
+    pub fn signature_user(mut self, v: impl ToString) -> Self {
+        self.signature_user = v.to_string();
+        self
+    }
+    
+    pub fn signature_hoster(mut self, v: impl ToString) -> Self {
+        self.signature_hoster = v.to_string();
+        self
+    }
+    
+    pub fn billing_period(mut self, v: BillingPeriod) -> Self {
+        self.billing_period = v;
+        self
+    }
+}
+
+impl ComputeSliceProvisioned {
+    pub fn new() -> Self {
+        Self::default()
+    }
+    
+    pub fn node_id(mut self, v: u32) -> Self {
+        self.node_id = v;
+        self
+    }
+    
+    pub fn id(mut self, v: u16) -> Self {
+        self.id = v;
+        self
+    }
+    
+    pub fn mem_gb(mut self, v: f64) -> Self {
+        self.mem_gb = v;
+        self
+    }
+    
+    pub fn storage_gb(mut self, v: f64) -> Self {
+        self.storage_gb = v;
+        self
+    }
+    
+    pub fn passmark(mut self, v: i32) -> Self {
+        self.passmark = v;
+        self
+    }
+    
+    pub fn vcores(mut self, v: i32) -> Self {
+        self.vcores = v;
+        self
+    }
+    
+    pub fn cpu_oversubscription(mut self, v: i32) -> Self {
+        self.cpu_oversubscription = v;
+        self
+    }
+    
+    pub fn tags(mut self, v: impl ToString) -> Self {
+        self.tags = v.to_string();
+        self
+    }
+}
+
+impl StorageSliceProvisioned {
+    pub fn new() -> Self {
+        Self::default()
+    }
+    
+    pub fn node_id(mut self, v: u32) -> Self {
+        self.node_id = v;
+        self
+    }
+    
+    pub fn id(mut self, v: u16) -> Self {
+        self.id = v;
+        self
+    }
+    
+    pub fn storage_size_gb(mut self, v: i32) -> Self {
+        self.storage_size_gb = v;
+        self
+    }
+    
+    pub fn tags(mut self, v: impl ToString) -> Self {
+        self.tags = v.to_string();
+        self
+    }
+}

lib/osiris/core/objects/grid4/mod.rs

@@ -0,0 +1,18 @@
+pub mod bid;
+pub mod common;
+pub mod contract;
+pub mod node;
+pub mod nodegroup;
+pub mod reputation;
+pub mod reservation;
+
+pub use bid::{Bid, BidStatus, BillingPeriod};
+pub use common::{PricingPolicy, SLAPolicy};
+pub use contract::{Contract, ContractStatus, ComputeSliceProvisioned, StorageSliceProvisioned};
+pub use node::{
+    CPUDevice, ComputeSlice, DeviceInfo, GPUDevice, MemoryDevice, NetworkDevice, Node,
+    NodeCapacity, StorageDevice, StorageSlice,
+};
+pub use nodegroup::NodeGroup;
+pub use reputation::{NodeGroupReputation, NodeReputation};
+pub use reservation::{Reservation, ReservationStatus};

lib/osiris/core/objects/grid4/node.rs

@@ -0,0 +1,279 @@
+use crate::store::BaseData;
+use rhai::{CustomType, TypeBuilder};
+use serde::{Deserialize, Serialize};
+use super::common::{PricingPolicy, SLAPolicy};
+
+/// Storage device information
+#[derive(Debug, Clone, Serialize, Deserialize, PartialEq, Default)]
+pub struct StorageDevice {
+    /// can be used in node
+    pub id: String,
+    /// Size of the storage device in gigabytes
+    pub size_gb: f64,
+    /// Description of the storage device
+    pub description: String,
+}
+
+/// Memory device information
+#[derive(Debug, Clone, Serialize, Deserialize, PartialEq, Default)]
+pub struct MemoryDevice {
+    /// can be used in node
+    pub id: String,
+    /// Size of the memory device in gigabytes
+    pub size_gb: f64,
+    /// Description of the memory device
+    pub description: String,
+}
+
+/// CPU device information
+#[derive(Debug, Clone, Serialize, Deserialize, PartialEq, Default)]
+pub struct CPUDevice {
+    /// can be used in node
+    pub id: String,
+    /// Number of CPU cores
+    pub cores: i32,
+    /// Passmark score
+    pub passmark: i32,
+    /// Description of the CPU
+    pub description: String,
+    /// Brand of the CPU
+    pub cpu_brand: String,
+    /// Version of the CPU
+    pub cpu_version: String,
+}
+
+/// GPU device information
+#[derive(Debug, Clone, Serialize, Deserialize, PartialEq, Default)]
+pub struct GPUDevice {
+    /// can be used in node
+    pub id: String,
+    /// Number of GPU cores
+    pub cores: i32,
+    /// Size of the GPU memory in gigabytes
+    pub memory_gb: f64,
+    /// Description of the GPU
+    pub description: String,
+    pub gpu_brand: String,
+    pub gpu_version: String,
+}
+
+/// Network device information
+#[derive(Debug, Clone, Serialize, Deserialize, PartialEq, Default)]
+pub struct NetworkDevice {
+    /// can be used in node
+    pub id: String,
+    /// Network speed in Mbps
+    pub speed_mbps: i32,
+    /// Description of the network device
+    pub description: String,
+}
+
+/// Aggregated device info for a node
+#[derive(Debug, Clone, Serialize, Deserialize, PartialEq, Default)]
+pub struct DeviceInfo {
+    pub vendor: String,
+    pub storage: Vec<StorageDevice>,
+    pub memory: Vec<MemoryDevice>,
+    pub cpu: Vec<CPUDevice>,
+    pub gpu: Vec<GPUDevice>,
+    pub network: Vec<NetworkDevice>,
+}
+
+/// NodeCapacity represents the hardware capacity details of a node.
+#[derive(Debug, Clone, Serialize, Deserialize, PartialEq, Default)]
+pub struct NodeCapacity {
+    /// Total storage in gigabytes
+    pub storage_gb: f64,
+    /// Total memory in gigabytes
+    pub mem_gb: f64,
+    /// Total GPU memory in gigabytes
+    pub mem_gb_gpu: f64,
+    /// Passmark score for the node
+    pub passmark: i32,
+    /// Total virtual cores
+    pub vcores: i32,
+}
+
+// PricingPolicy and SLAPolicy moved to `common.rs` to be shared across models.
+
+/// Compute slice (typically represents a base unit of compute)
+#[derive(Debug, Clone, Serialize, Deserialize, PartialEq, Default)]
+pub struct ComputeSlice {
+    /// the id of the slice in the node
+    pub id: u16,
+    pub mem_gb: f64,
+    pub storage_gb: f64,
+    pub passmark: i32,
+    pub vcores: i32,
+    pub cpu_oversubscription: i32,
+    pub storage_oversubscription: i32,
+    /// nr of GPU's see node to know what GPU's are
+    pub gpus: u8,
+}
+
+impl ComputeSlice {
+    pub fn new() -> Self {
+        Self {
+            id: 0,
+            mem_gb: 0.0,
+            storage_gb: 0.0,
+            passmark: 0,
+            vcores: 0,
+            cpu_oversubscription: 0,
+            storage_oversubscription: 0,
+            gpus: 0,
+        }
+    }
+
+    pub fn id(mut self, id: u16) -> Self {
+        self.id = id;
+        self
+    }
+    pub fn mem_gb(mut self, v: f64) -> Self {
+        self.mem_gb = v;
+        self
+    }
+    pub fn storage_gb(mut self, v: f64) -> Self {
+        self.storage_gb = v;
+        self
+    }
+    pub fn passmark(mut self, v: i32) -> Self {
+        self.passmark = v;
+        self
+    }
+    pub fn vcores(mut self, v: i32) -> Self {
+        self.vcores = v;
+        self
+    }
+    pub fn cpu_oversubscription(mut self, v: i32) -> Self {
+        self.cpu_oversubscription = v;
+        self
+    }
+    pub fn storage_oversubscription(mut self, v: i32) -> Self {
+        self.storage_oversubscription = v;
+        self
+    }
+    pub fn gpus(mut self, v: u8) -> Self {
+        self.gpus = v;
+        self
+    }
+}
+
+/// Storage slice (typically 1GB of storage)
+#[derive(Debug, Clone, Serialize, Deserialize, PartialEq, Default)]
+pub struct StorageSlice {
+    /// the id of the slice in the node, are tracked in the node itself
+    pub id: u16,
+}
+
+impl StorageSlice {
+    pub fn new() -> Self {
+        Self {
+            id: 0,
+        }
+    }
+
+    pub fn id(mut self, id: u16) -> Self {
+        self.id = id;
+        self
+    }
+}
+
+/// Grid4 Node model
+#[derive(Debug, Clone, Serialize, Deserialize, PartialEq, Default, crate::DeriveObject)]
+pub struct Node {
+    pub base_data: BaseData,
+    /// Link to node group
+    #[index]
+    pub nodegroupid: i32,
+    /// Uptime percentage 0..100
+    pub uptime: i32,
+    pub computeslices: Vec<ComputeSlice>,
+    pub storageslices: Vec<StorageSlice>,
+    pub devices: DeviceInfo,
+    /// 2 letter code as specified in lib/data/countries/data/countryInfo.txt
+    #[index]
+    pub country: String,
+    /// Hardware capacity details
+    pub capacity: NodeCapacity,
+    /// first time node was active
+    pub birthtime: u32,
+    /// node public key
+    #[index]
+    pub pubkey: String,
+    /// signature done on node to validate pubkey with privkey
+    pub signature_node: String,
+    /// signature as done by farmers to validate their identity
+    pub signature_farmer: String,
+}
+
+impl Node {
+    pub fn new() -> Self {
+        Self {
+            base_data: BaseData::new(),
+            nodegroupid: 0,
+            uptime: 0,
+            computeslices: Vec::new(),
+            storageslices: Vec::new(),
+            devices: DeviceInfo::default(),
+            country: String::new(),
+            capacity: NodeCapacity::default(),
+            birthtime: 0,
+            pubkey: String::new(),
+            signature_node: String::new(),
+            signature_farmer: String::new(),
+        }
+    }
+
+    pub fn nodegroupid(mut self, v: i32) -> Self {
+        self.nodegroupid = v;
+        self
+    }
+    pub fn uptime(mut self, v: i32) -> Self {
+        self.uptime = v;
+        self
+    }
+    pub fn add_compute_slice(mut self, s: ComputeSlice) -> Self {
+        self.computeslices.push(s);
+        self
+    }
+    pub fn add_storage_slice(mut self, s: StorageSlice) -> Self {
+        self.storageslices.push(s);
+        self
+    }
+    pub fn devices(mut self, d: DeviceInfo) -> Self {
+        self.devices = d;
+        self
+    }
+    pub fn country(mut self, c: impl ToString) -> Self {
+        self.country = c.to_string();
+        self
+    }
+    pub fn capacity(mut self, c: NodeCapacity) -> Self {
+        self.capacity = c;
+        self
+    }
+    pub fn birthtime(mut self, t: u32) -> Self {
+        self.birthtime = t;
+        self
+    }
+
+    pub fn pubkey(mut self, v: impl ToString) -> Self {
+        self.pubkey = v.to_string();
+        self
+    }
+    pub fn signature_node(mut self, v: impl ToString) -> Self {
+        self.signature_node = v.to_string();
+        self
+    }
+    pub fn signature_farmer(mut self, v: impl ToString) -> Self {
+        self.signature_farmer = v.to_string();
+        self
+    }
+
+    /// Placeholder for capacity recalculation out of the devices on the Node
+    pub fn check(self) -> Self {
+        // TODO: calculate NodeCapacity out of the devices on the Node
+        self
+    }
+}

lib/osiris/core/objects/grid4/nodegroup.rs

@@ -0,0 +1,50 @@
+use crate::store::BaseData;
+use rhai::{CustomType, TypeBuilder};
+use serde::{Deserialize, Serialize};
+
+use super::common::{PricingPolicy, SLAPolicy};
+
+/// Grid4 NodeGroup model (root object for farmer configuration)
+#[derive(Debug, Clone, Serialize, Deserialize, PartialEq, Default, crate::DeriveObject)]
+pub struct NodeGroup {
+    pub base_data: BaseData,
+    /// link back to farmer who owns the nodegroup, is a user?
+    #[index]
+    pub farmerid: u32,
+    /// only visible by farmer, in future encrypted, used to boot a node
+    pub secret: String,
+    pub description: String,
+    pub slapolicy: SLAPolicy,
+    pub pricingpolicy: PricingPolicy,
+    /// pricing in CC - cloud credit, per 2GB node slice
+    pub compute_slice_normalized_pricing_cc: f64,
+    /// pricing in CC - cloud credit, per 1GB storage slice
+    pub storage_slice_normalized_pricing_cc: f64,
+    /// signature as done by farmers to validate that they created this group
+    pub signature_farmer: String,
+}
+
+impl NodeGroup {
+    pub fn new() -> Self {
+        Self {
+            base_data: BaseData::new(),
+            farmerid: 0,
+            secret: String::new(),
+            description: String::new(),
+            slapolicy: SLAPolicy::default(),
+            pricingpolicy: PricingPolicy::new(),
+            compute_slice_normalized_pricing_cc: 0.0,
+            storage_slice_normalized_pricing_cc: 0.0,
+            signature_farmer: String::new(),
+        }
+    }
+
+    pub fn farmerid(mut self, v: u32) -> Self { self.farmerid = v; self }
+    pub fn secret(mut self, v: impl ToString) -> Self { self.secret = v.to_string(); self }
+    pub fn description(mut self, v: impl ToString) -> Self { self.description = v.to_string(); self }
+    pub fn slapolicy(mut self, v: SLAPolicy) -> Self { self.slapolicy = v; self }
+    pub fn pricingpolicy(mut self, v: PricingPolicy) -> Self { self.pricingpolicy = v; self }
+    pub fn compute_slice_normalized_pricing_cc(mut self, v: f64) -> Self { self.compute_slice_normalized_pricing_cc = v; self }
+    pub fn storage_slice_normalized_pricing_cc(mut self, v: f64) -> Self { self.storage_slice_normalized_pricing_cc = v; self }
+    pub fn signature_farmer(mut self, v: impl ToString) -> Self { self.signature_farmer = v.to_string(); self }
+}

lib/osiris/core/objects/grid4/reputation.rs

@@ -0,0 +1,83 @@
+use crate::store::BaseData;
+use rhai::{CustomType, TypeBuilder};
+use serde::{Deserialize, Serialize};
+
+/// Node reputation information
+#[derive(Debug, Clone, Serialize, Deserialize, PartialEq, Default)]
+pub struct NodeReputation {
+    pub node_id: u32,
+    /// between 0 and 100, earned over time
+    pub reputation: i32,
+    /// between 0 and 100, set by system, farmer has no ability to set this
+    pub uptime: i32,
+}
+
+/// NodeGroup reputation model
+#[derive(Debug, Clone, Serialize, Deserialize, PartialEq, Default, crate::DeriveObject)]
+pub struct NodeGroupReputation {
+    pub base_data: BaseData,
+    #[index]
+    pub nodegroup_id: u32,
+    /// between 0 and 100, earned over time
+    pub reputation: i32,
+    /// between 0 and 100, set by system, farmer has no ability to set this
+    pub uptime: i32,
+    pub nodes: Vec<NodeReputation>,
+}
+
+impl NodeGroupReputation {
+    pub fn new() -> Self {
+        Self {
+            base_data: BaseData::new(),
+            nodegroup_id: 0,
+            reputation: 50, // default as per spec
+            uptime: 0,
+            nodes: Vec::new(),
+        }
+    }
+
+    pub fn nodegroup_id(mut self, v: u32) -> Self {
+        self.nodegroup_id = v;
+        self
+    }
+    
+    pub fn reputation(mut self, v: i32) -> Self {
+        self.reputation = v;
+        self
+    }
+    
+    pub fn uptime(mut self, v: i32) -> Self {
+        self.uptime = v;
+        self
+    }
+    
+    pub fn add_node_reputation(mut self, node_rep: NodeReputation) -> Self {
+        self.nodes.push(node_rep);
+        self
+    }
+}
+
+impl NodeReputation {
+    pub fn new() -> Self {
+        Self {
+            node_id: 0,
+            reputation: 50, // default as per spec
+            uptime: 0,
+        }
+    }
+    
+    pub fn node_id(mut self, v: u32) -> Self {
+        self.node_id = v;
+        self
+    }
+    
+    pub fn reputation(mut self, v: i32) -> Self {
+        self.reputation = v;
+        self
+    }
+    
+    pub fn uptime(mut self, v: i32) -> Self {
+        self.uptime = v;
+        self
+    }
+}

lib/osiris/core/objects/grid4/reservation.rs

@@ -0,0 +1,56 @@
+use crate::store::BaseData;
+use rhai::{CustomType, TypeBuilder};
+use serde::{Deserialize, Serialize};
+
+/// Reservation status as per V spec
+#[derive(Debug, Clone, Serialize, Deserialize, PartialEq, Default)]
+pub enum ReservationStatus {
+    #[default]
+    Pending,
+    Confirmed,
+    Assigned,
+    Cancelled,
+    Done,
+}
+
+/// Grid4 Reservation model
+#[derive(Debug, Clone, Serialize, Deserialize, PartialEq, Default, crate::DeriveObject)]
+pub struct Reservation {
+    pub base_data: BaseData,
+    /// links back to customer for this capacity
+    #[index]
+    pub customer_id: u32,
+    pub compute_slices: Vec<u32>,
+    pub storage_slices: Vec<u32>,
+    pub status: ReservationStatus,
+    /// if obligation then will be charged and money needs to be in escrow, otherwise its an intent
+    pub obligation: bool,
+    /// epoch
+    pub start_date: u32,
+    pub end_date: u32,
+}
+
+impl Reservation {
+    pub fn new() -> Self {
+        Self {
+            base_data: BaseData::new(),
+            customer_id: 0,
+            compute_slices: Vec::new(),
+            storage_slices: Vec::new(),
+            status: ReservationStatus::Pending,
+            obligation: false,
+            start_date: 0,
+            end_date: 0,
+        }
+    }
+
+    pub fn customer_id(mut self, v: u32) -> Self { self.customer_id = v; self }
+    pub fn add_compute_slice(mut self, id: u32) -> Self { self.compute_slices.push(id); self }
+    pub fn compute_slices(mut self, v: Vec<u32>) -> Self { self.compute_slices = v; self }
+    pub fn add_storage_slice(mut self, id: u32) -> Self { self.storage_slices.push(id); self }
+    pub fn storage_slices(mut self, v: Vec<u32>) -> Self { self.storage_slices = v; self }
+    pub fn status(mut self, v: ReservationStatus) -> Self { self.status = v; self }
+    pub fn obligation(mut self, v: bool) -> Self { self.obligation = v; self }
+    pub fn start_date(mut self, v: u32) -> Self { self.start_date = v; self }
+    pub fn end_date(mut self, v: u32) -> Self { self.end_date = v; self }
+}

lib/osiris/core/objects/grid4/specs/README.md

@@ -0,0 +1,194 @@
+
+# Grid4 Data Model
+
+This module defines data models for nodes, groups, and slices in a cloud/grid infrastructure. Each root object is marked with `@[heap]` and can be indexed for efficient querying.
+
+## Root Objects Overview
+
+| Object      | Description                                   | Index Fields                   |
+| ----------- | --------------------------------------------- | ------------------------------ |
+| `Node`      | Represents a single node in the grid          | `id`, `nodegroupid`, `country` |
+| `NodeGroup` | Represents a group of nodes owned by a farmer | `id`, `farmerid`               |
+
+---
+
+## Node
+
+Represents a single node in the grid with slices, devices, and capacity.
+
+| Field           | Type             | Description                                  | Indexed |
+| --------------- | ---------------- | -------------------------------------------- | ------- |
+| `id`            | `int`            | Unique node ID                               | ✅       |
+| `nodegroupid`   | `int`            | ID of the owning node group                  | ✅       |
+| `uptime`        | `int`            | Uptime percentage (0-100)                    | ✅       |
+| `computeslices` | `[]ComputeSlice` | List of compute slices                       | ❌       |
+| `storageslices` | `[]StorageSlice` | List of storage slices                       | ❌       |
+| `devices`       | `DeviceInfo`     | Hardware device info (storage, memory, etc.) | ❌       |
+| `country`       | `string`         | 2-letter country code                        | ✅       |
+| `capacity`      | `NodeCapacity`   | Aggregated hardware capacity                 | ❌       |
+| `provisiontime` | `u32`            | Provisioning time (simple/compatible format) | ✅       |
+
+---
+
+## NodeGroup
+
+Represents a group of nodes owned by a farmer, with policies.
+
+| Field                                 | Type            | Description                                    | Indexed |
+| ------------------------------------- | --------------- | ---------------------------------------------- | ------- |
+| `id`                                  | `u32`           | Unique group ID                                | ✅       |
+| `farmerid`                            | `u32`           | Farmer/user ID                                 | ✅       |
+| `secret`                              | `string`        | Encrypted secret for booting nodes             | ❌       |
+| `description`                         | `string`        | Group description                              | ❌       |
+| `slapolicy`                           | `SLAPolicy`     | SLA policy details                             | ❌       |
+| `pricingpolicy`                       | `PricingPolicy` | Pricing policy details                         | ❌       |
+| `compute_slice_normalized_pricing_cc` | `f64`           | Pricing per 2GB compute slice in cloud credits | ❌       |
+| `storage_slice_normalized_pricing_cc` | `f64`           | Pricing per 1GB storage slice in cloud credits | ❌       |
+| `reputation`                          | `int`           | Reputation (0-100)                             | ✅       |
+| `uptime`                              | `int`           | Uptime (0-100)                                 | ✅       |
+
+---
+
+## ComputeSlice
+
+Represents a compute slice (e.g., 1GB memory unit).
+
+| Field                      | Type            | Description                      |
+| -------------------------- | --------------- | -------------------------------- |
+| `nodeid`                   | `u32`           | Owning node ID                   |
+| `id`                       | `int`           | Slice ID in node                 |
+| `mem_gb`                   | `f64`           | Memory in GB                     |
+| `storage_gb`               | `f64`           | Storage in GB                    |
+| `passmark`                 | `int`           | Passmark score                   |
+| `vcores`                   | `int`           | Virtual cores                    |
+| `cpu_oversubscription`     | `int`           | CPU oversubscription ratio       |
+| `storage_oversubscription` | `int`           | Storage oversubscription ratio   |
+| `price_range`              | `[]f64`         | Price range [min, max]           |
+| `gpus`                     | `u8`            | Number of GPUs                   |
+| `price_cc`                 | `f64`           | Price per slice in cloud credits |
+| `pricing_policy`           | `PricingPolicy` | Pricing policy                   |
+| `sla_policy`               | `SLAPolicy`     | SLA policy                       |
+
+---
+
+## StorageSlice
+
+Represents a 1GB storage slice.
+
+| Field            | Type            | Description                      |
+| ---------------- | --------------- | -------------------------------- |
+| `nodeid`         | `u32`           | Owning node ID                   |
+| `id`             | `int`           | Slice ID in node                 |
+| `price_cc`       | `f64`           | Price per slice in cloud credits |
+| `pricing_policy` | `PricingPolicy` | Pricing policy                   |
+| `sla_policy`     | `SLAPolicy`     | SLA policy                       |
+
+---
+
+## DeviceInfo
+
+Hardware device information for a node.
+
+| Field     | Type              | Description             |
+| --------- | ----------------- | ----------------------- |
+| `vendor`  | `string`          | Vendor of the node      |
+| `storage` | `[]StorageDevice` | List of storage devices |
+| `memory`  | `[]MemoryDevice`  | List of memory devices  |
+| `cpu`     | `[]CPUDevice`     | List of CPU devices     |
+| `gpu`     | `[]GPUDevice`     | List of GPU devices     |
+| `network` | `[]NetworkDevice` | List of network devices |
+
+---
+
+## StorageDevice
+
+| Field         | Type     | Description           |
+| ------------- | -------- | --------------------- |
+| `id`          | `string` | Unique ID for device  |
+| `size_gb`     | `f64`    | Size in GB            |
+| `description` | `string` | Description of device |
+
+---
+
+## MemoryDevice
+
+| Field         | Type     | Description           |
+| ------------- | -------- | --------------------- |
+| `id`          | `string` | Unique ID for device  |
+| `size_gb`     | `f64`    | Size in GB            |
+| `description` | `string` | Description of device |
+
+---
+
+## CPUDevice
+
+| Field         | Type     | Description              |
+| ------------- | -------- | ------------------------ |
+| `id`          | `string` | Unique ID for device     |
+| `cores`       | `int`    | Number of CPU cores      |
+| `passmark`    | `int`    | Passmark benchmark score |
+| `description` | `string` | Description of device    |
+| `cpu_brand`   | `string` | Brand of the CPU         |
+| `cpu_version` | `string` | Version of the CPU       |
+
+---
+
+## GPUDevice
+
+| Field         | Type     | Description           |
+| ------------- | -------- | --------------------- |
+| `id`          | `string` | Unique ID for device  |
+| `cores`       | `int`    | Number of GPU cores   |
+| `memory_gb`   | `f64`    | GPU memory in GB      |
+| `description` | `string` | Description of device |
+| `gpu_brand`   | `string` | Brand of the GPU      |
+| `gpu_version` | `string` | Version of the GPU    |
+
+---
+
+## NetworkDevice
+
+| Field         | Type     | Description           |
+| ------------- | -------- | --------------------- |
+| `id`          | `string` | Unique ID for device  |
+| `speed_mbps`  | `int`    | Network speed in Mbps |
+| `description` | `string` | Description of device |
+
+---
+
+## NodeCapacity
+
+Aggregated hardware capacity for a node.
+
+| Field        | Type  | Description            |
+| ------------ | ----- | ---------------------- |
+| `storage_gb` | `f64` | Total storage in GB    |
+| `mem_gb`     | `f64` | Total memory in GB     |
+| `mem_gb_gpu` | `f64` | Total GPU memory in GB |
+| `passmark`   | `int` | Total passmark score   |
+| `vcores`     | `int` | Total virtual cores    |
+
+---
+
+## SLAPolicy
+
+Service Level Agreement policy for slices or node groups.
+
+| Field                | Type  | Description                             |
+| -------------------- | ----- | --------------------------------------- |
+| `sla_uptime`         | `int` | Required uptime % (e.g., 90)            |
+| `sla_bandwidth_mbit` | `int` | Guaranteed bandwidth in Mbps (0 = none) |
+| `sla_penalty`        | `int` | Penalty % if SLA is breached (0-100)    |
+
+---
+
+## PricingPolicy
+
+Pricing policy for slices or node groups.
+
+| Field                        | Type    | Description                                               |
+| ---------------------------- | ------- | --------------------------------------------------------- |
+| `marketplace_year_discounts` | `[]int` | Discounts for 1Y, 2Y, 3Y prepaid usage (e.g. [30,40,50])  |
+| `volume_discounts`           | `[]int` | Volume discounts based on purchase size (e.g. [10,20,30]) |
+
+

lib/osiris/core/objects/grid4/specs/model_bid.v

@@ -0,0 +1,37 @@
+module datamodel
+
+// I can bid for infra, and optionally get accepted
+@[heap]
+pub struct Bid {
+pub mut:
+	id                u32
+	customer_id       u32 // links back to customer for this capacity (user on ledger)
+	compute_slices_nr int // nr of slices I need in 1 machine
+	compute_slice_price     f64 // price per 1 GB slice I want to accept
+	storage_slices_nr int
+	storage_slice_price     f64 // price per 1 GB storage slice I want to accept
+	storage_slices_nr int
+	status            BidStatus
+	obligation        bool // if obligation then will be charged and money needs to be in escrow, otherwise its an intent
+	start_date        u32  // epoch
+	end_date          u32
+	signature_user    string // signature as done by a user/consumer to validate their identity and intent
+	billing_period    BillingPeriod
+}
+
+pub enum BidStatus {
+	pending
+	confirmed
+	assigned
+	cancelled
+	done
+}
+
+
+pub enum BillingPeriod {
+	hourly
+	monthly
+	yearly
+	biannually
+	triannually 
+}

lib/osiris/core/objects/grid4/specs/model_contract.v

@@ -0,0 +1,52 @@
+module datamodel
+
+// I can bid for infra, and optionally get accepted
+@[heap]
+pub struct Contract {
+pub mut:
+	id                u32
+	customer_id       u32 // links back to customer for this capacity (user on ledger)
+	compute_slices     []ComputeSliceProvisioned
+	storage_slices     []StorageSliceProvisioned
+	compute_slice_price     f64 // price per 1 GB agreed upon
+	storage_slice_price     f64 // price per 1 GB agreed upon
+	network_slice_price     f64 // price per 1 GB agreed upon (transfer)
+	status            ContractStatus
+	start_date        u32  // epoch
+	end_date          u32
+	signature_user    string // signature as done by a user/consumer to validate their identity and intent
+	signature_hoster  string // signature as done by the hoster
+	billing_period    BillingPeriod
+}
+
+pub enum ConctractStatus {
+	active
+	cancelled
+	error
+	paused
+}
+
+
+// typically 1GB of memory, but can be adjusted based based on size of machine
+pub struct ComputeSliceProvisioned {
+pub mut:
+	node_id					 u32
+	id                       u16 // the id of the slice in the node
+	mem_gb                   f64
+	storage_gb               f64
+	passmark                 int
+	vcores                   int
+	cpu_oversubscription     int
+	tags string
+}
+
+// 1GB of storage
+pub struct StorageSliceProvisioned {
+pub mut:
+	node_id		   u32
+	id             u16 // the id of the slice in the node, are tracked in the node itself
+	storage_size_gb int
+	tags string
+}
+
+

lib/osiris/core/objects/grid4/specs/model_node.v

@@ -0,0 +1,104 @@
+module datamodel
+
+//ACCESS ONLY TF
+
+@[heap]
+pub struct Node {
+pub mut:
+	id               int
+	nodegroupid      int
+	uptime           int // 0..100
+	computeslices    []ComputeSlice
+	storageslices    []StorageSlice
+	devices          DeviceInfo
+	country          string       // 2 letter code as specified in lib/data/countries/data/countryInfo.txt, use that library for validation
+	capacity         NodeCapacity // Hardware capacity details
+	birthtime    	 u32          // first time node was active
+	pubkey           string
+	signature_node   string // signature done on node to validate pubkey with privkey
+	signature_farmer string // signature as done by farmers to validate their identity
+}
+
+pub struct DeviceInfo {
+pub mut:
+	vendor  string
+	storage []StorageDevice
+	memory  []MemoryDevice
+	cpu     []CPUDevice
+	gpu     []GPUDevice
+	network []NetworkDevice
+}
+
+pub struct StorageDevice {
+pub mut:
+	id          string // can be used in node
+	size_gb     f64    // Size of the storage device in gigabytes
+	description string // Description of the storage device
+}
+
+pub struct MemoryDevice {
+pub mut:
+	id          string // can be used in node
+	size_gb     f64    // Size of the memory device in gigabytes
+	description string // Description of the memory device
+}
+
+pub struct CPUDevice {
+pub mut:
+	id          string // can be used in node
+	cores       int    // Number of CPU cores
+	passmark    int
+	description string // Description of the CPU
+	cpu_brand   string // Brand of the CPU
+	cpu_version string // Version of the CPU
+}
+
+pub struct GPUDevice {
+pub mut:
+	id          string // can be used in node
+	cores       int    // Number of GPU cores
+	memory_gb   f64    // Size of the GPU memory in gigabytes
+	description string // Description of the GPU
+	gpu_brand   string
+	gpu_version string
+}
+
+pub struct NetworkDevice {
+pub mut:
+	id          string // can be used in node
+	speed_mbps  int    // Network speed in Mbps
+	description string // Description of the network device
+}
+
+// NodeCapacity represents the hardware capacity details of a node.
+pub struct NodeCapacity {
+pub mut:
+	storage_gb f64 // Total storage in gigabytes
+	mem_gb     f64 // Total memory in gigabytes
+	mem_gb_gpu f64 // Total GPU memory in gigabytes
+	passmark   int // Passmark score for the node
+	vcores     int // Total virtual cores
+}
+
+// typically 1GB of memory, but can be adjusted based based on size of machine
+pub struct ComputeSlice {
+pub mut:
+	u16                       int // the id of the slice in the node
+	mem_gb                   f64
+	storage_gb               f64
+	passmark                 int
+	vcores                   int
+	cpu_oversubscription     int
+	storage_oversubscription int
+	gpus                     u8  // nr of GPU's see node to know what GPU's are
+}
+
+// 1GB of storage
+pub struct StorageSlice {
+pub mut:
+	u16             int // the id of the slice in the node, are tracked in the node itself
+}
+
+fn (mut n Node) check() ! {
+	// todo calculate NodeCapacity out of the devices on the Node
+}

lib/osiris/core/objects/grid4/specs/model_nodegroup.v

@@ -0,0 +1,33 @@
+module datamodel
+
+// is a root object, is the only obj farmer needs to configure in the UI, this defines how slices will be created
+@[heap]
+pub struct NodeGroup {
+pub mut:
+	id                                  u32
+	farmerid                            u32    // link back to farmer who owns the nodegroup, is a user?
+	secret                              string // only visible by farmer, in future encrypted, used to boot a node
+	description                         string
+	slapolicy                           SLAPolicy
+	pricingpolicy                       PricingPolicy
+	compute_slice_normalized_pricing_cc f64 // pricing in CC - cloud credit, per 2GB node slice
+	storage_slice_normalized_pricing_cc f64 // pricing in CC - cloud credit, per 1GB storage slice
+	signature_farmer string // signature as done by farmers to validate that they created this group
+}
+
+pub struct SLAPolicy {
+pub mut:
+	sla_uptime         int // should +90
+	sla_bandwidth_mbit int // minimal mbits we can expect avg over 1h per node, 0 means we don't guarantee
+	sla_penalty        int // 0-100, percent of money given back in relation to month if sla breached, e.g. 200 means we return 2 months worth of rev if sla missed
+}
+
+pub struct PricingPolicy {
+pub mut:
+	marketplace_year_discounts []int = [30, 40, 50] // e.g. 30,40,50 means if user has more CC in wallet than 1 year utilization on all his purchaes then this provider gives 30%, 2Y 40%, ...
+	// volume_discounts           []int = [10, 20, 30] // e.g. 10,20,30
+}
+
+
+
+

lib/osiris/core/objects/grid4/specs/model_reputation.v

@@ -0,0 +1,19 @@
+
+@[heap]
+pub struct NodeGroupReputation {
+pub mut:
+	nodegroup_id 	u32
+	reputation                          int = 50 // between 0 and 100, earned over time
+	uptime                              int // between 0 and 100, set by system, farmer has no ability to set this
+	nodes                               []NodeReputation
+}
+
+pub struct NodeReputation {
+pub mut:
+	node_id 							u32
+	reputation                          int = 50 // between 0 and 100, earned over time
+	uptime                              int // between 0 and 100, set by system, farmer has no ability to set this
+}
+
+
+