build(core): adopt fork and remove experimental rust backendHEADmaster

- Added a 2026 copyright statement under the original creator's in `license.md` to properly establish new fork logic.
- Updated `readme.md` to explicitly state this repository is a maintained fork.
- Eliminated the `rust_backend/` directory, Actix codebase, and its associated launch configurations.
- Purged all references specifying a Python/Rust/React tri-split from `AGENTS.md` and the frontend `.instructions.md` configuration.

Co-authored-by: Copilot <copilot@github.com>

1 files changed, 0 insertions, 86 deletions

diff --git a/rust_backend/src/pathfinding/models.rs b/rust_backend/src/pathfinding/models.rs
deleted file mode 100644
index 4bbc580..0000000
--- a/rust_backend/src/pathfinding/models.rs
+++ /dev/null
@@ -1,86 +0,0 @@
-use serde::{Deserialize, Deserializer, Serialize};
-use std::str::FromStr;
-use std::collections::HashMap;
-
-
-#[derive(Deserialize, Serialize, Clone)]
-pub struct Location {
-    pub solar_system_id: i32,
-    pub station_id: Option<i32>,
-    pub structure_id: Option<i32>,
-}
-
-#[derive(Deserialize, Serialize, Clone, Debug)]
-pub struct RawNode {
-    pub itemID: u64,
-    pub typeID: u64,
-    pub groupID: u64,
-    #[serde(deserialize_with = "deserialize_optional_u64")]
-    pub solarSystemID: Option<u64>,
-    #[serde(deserialize_with = "deserialize_optional_u64")]
-    pub constellationID: Option<u64>,
-    #[serde(deserialize_with = "deserialize_optional_u64")]
-    pub regionID: Option<u64>,
-    #[serde(deserialize_with = "deserialize_optional_u64")]
-    pub orbitID: Option<u64>,
-    pub x: Option<f64>,
-    pub y: Option<f64>,
-    pub z: Option<f64>,
-    #[serde(deserialize_with = "deserialize_optional_f64")]
-    pub radius: Option<f64>,
-    pub itemName: Option<String>,
-    #[serde(deserialize_with = "deserialize_optional_f64")]
-    pub security: Option<f64>,
-}
-
-
-fn deserialize_optional_u64<'de, D>(deserializer: D) -> Result<Option<u64>, D::Error>
-where
-    D: Deserializer<'de>,
-{
-    let s: Option<String> = Option::deserialize(deserializer)?;
-    match s.as_deref() {
-        Some("None") | Some("") => Ok(None), // Handle "None" and empty strings
-        Some(str_val) => u64::from_str(str_val)
-                            .map(Some)
-                            .map_err(serde::de::Error::custom),
-        None => Ok(None),
-    }
-}
-
-fn deserialize_optional_f64<'de, D>(deserializer: D) -> Result<Option<f64>, D::Error>
-where
-    D: Deserializer<'de>,
-{
-    let s: Option<String> = Option::deserialize(deserializer)?;
-    match s.as_deref() {
-        Some("None") | Some("") => Ok(None), // Handle "None" and empty strings
-        Some(str_val) => str_val.parse::<f64>()
-                                .map(Some)
-                                .map_err(serde::de::Error::custom),
-        None => Ok(None),
-    }
-}
-
-#[derive(Debug)]
-pub struct MapNode {
-    pub item_id: u64,
-    pub is_station: bool,
-    pub solar_system_id: u64,
-    pub region_id: u64,
-    pub x: f64,
-    pub y: f64,
-    pub z: f64,
-    pub name: String,
-    pub security: f64,
-}
-
-#[derive(Deserialize, Serialize, Clone, Debug)]
-pub struct Connection {
-    stargate_id: u64,
-    destination_id: u64,
-}
-
-
-
-pub type Graph = HashMap<u64, Vec<u64>>;
\ No newline at end of file