commit 6670b821b3ad5c86b0601b0d10cd8612a6661b6a
parent 583121dcba2474343686083cc2fa7ab3225cf708
Author: triesap <tyson@radroots.org>
Date: Thu, 6 Aug 2026 08:50:10 +0000
consolidation: import legacy studio history
- merge the verified MPL source commit without squashing
- preserve its original author timestamp and message
- isolate the source beneath the governed import boundary
- retain it only until unique behavior is extracted
Diffstat:
9 files changed, 1111 insertions(+), 0 deletions(-)
diff --git a/imports/studio_mpl_legacy_core/Cargo.lock b/imports/studio_mpl_legacy_core/Cargo.lock
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+checksum = "1d38ac1cf9b95face32296c0a3ede1fdc270627c9d9c02a7274dd6d960dc4d56"
+dependencies = [
+ "winnow",
+]
+
+[[package]]
+name = "toml_writer"
+version = "1.1.2+spec-1.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7d56353a2a665ad0f41a421187180aab746c8c325620617ad883a99a1cbe66d2"
+
+[[package]]
+name = "unicode-ident"
+version = "1.0.24"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e6e4313cd5fcd3dad5cafa179702e2b244f760991f45397d14d4ebf38247da75"
+
+[[package]]
+name = "uniffi"
+version = "0.32.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a782a48d72cfd7a2d65cfc7c691dbf5375c43104b3c195f7eccc716dcc3540c8"
+dependencies = [
+ "anyhow",
+ "camino",
+ "cargo_metadata",
+ "clap",
+ "uniffi_bindgen",
+ "uniffi_core",
+ "uniffi_macros",
+ "uniffi_pipeline",
+]
+
+[[package]]
+name = "uniffi_bindgen"
+version = "0.32.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "533b0312c73e3b54eb78a4b257ceae390962dd4767995778309a74644643f9ac"
+dependencies = [
+ "anyhow",
+ "askama",
+ "camino",
+ "cargo_metadata",
+ "fs-err",
+ "glob",
+ "goblin",
+ "heck",
+ "indexmap",
+ "once_cell",
+ "serde",
+ "tempfile",
+ "textwrap",
+ "toml",
+ "uniffi_internal_macros",
+ "uniffi_meta",
+ "uniffi_pipeline",
+ "uniffi_udl",
+]
+
+[[package]]
+name = "uniffi_core"
+version = "0.32.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8e32e261c5b0dfaba6488f536e71957dddd6b1a498ac7eb791bee56b60a086be"
+dependencies = [
+ "anyhow",
+ "bytes",
+ "once_cell",
+ "static_assertions",
+]
+
+[[package]]
+name = "uniffi_internal_macros"
+version = "0.32.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "84ae78069a5e6772ef694fd5bdb628532c88d2c2f0e7142bf6a384636eadb1af"
+dependencies = [
+ "anyhow",
+ "indexmap",
+ "proc-macro2",
+ "quote",
+ "syn 2.0.119",
+]
+
+[[package]]
+name = "uniffi_macros"
+version = "0.32.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "330be6770532e86320df31f54c70bb0be67588594e8e77fa56e9083a3fed5d0d"
+dependencies = [
+ "camino",
+ "fs-err",
+ "once_cell",
+ "proc-macro2",
+ "quote",
+ "serde",
+ "syn 2.0.119",
+ "toml",
+ "uniffi_meta",
+]
+
+[[package]]
+name = "uniffi_meta"
+version = "0.32.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "78de021f5547e56ab16c665a49d67d4fd3d31e77422f7739a2e9359d328cd9e7"
+dependencies = [
+ "anyhow",
+ "siphasher",
+ "uniffi_internal_macros",
+ "uniffi_pipeline",
+]
+
+[[package]]
+name = "uniffi_pipeline"
+version = "0.32.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3f8201bb1907ed8a42d80e11cbc25c8a033e7a31c3cff1d911f56eedb81d4948"
+dependencies = [
+ "anyhow",
+ "heck",
+ "indexmap",
+ "tempfile",
+ "uniffi_internal_macros",
+]
+
+[[package]]
+name = "uniffi_udl"
+version = "0.32.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a6e57996bc58009cc29bf04845d627ae313c2547b87171c1c349d6c51a1656c0"
+dependencies = [
+ "anyhow",
+ "textwrap",
+ "uniffi_meta",
+ "weedle2",
+]
+
+[[package]]
+name = "weedle2"
+version = "5.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "998d2c24ec099a87daf9467808859f9d82b61f1d9c9701251aea037f514eae0e"
+dependencies = [
+ "nom",
+]
+
+[[package]]
+name = "windows-link"
+version = "0.2.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f0805222e57f7521d6a62e36fa9163bc891acd422f971defe97d64e70d0a4fe5"
+
+[[package]]
+name = "windows-sys"
+version = "0.61.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ae137229bcbd6cdf0f7b80a31df61766145077ddf49416a728b02cb3921ff3fc"
+dependencies = [
+ "windows-link",
+]
+
+[[package]]
+name = "winnow"
+version = "1.0.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "23b97319f7b8343df12cc98938e5c3eb436064524c8d2b4e30a1d3a36eecdf81"
+dependencies = [
+ "memchr",
+]
diff --git a/imports/studio_mpl_legacy_core/Cargo.toml b/imports/studio_mpl_legacy_core/Cargo.toml
@@ -0,0 +1,18 @@
+[workspace]
+members = [
+ "crates/core",
+ "tools/uniffi-bindgen",
+]
+resolver = "2"
+
+[workspace.package]
+edition = "2024"
+license = "MPL-2.0"
+rust-version = "1.97"
+
+[profile.release]
+codegen-units = 1
+lto = "thin"
+opt-level = 3
+panic = "unwind"
+strip = "symbols"
diff --git a/imports/studio_mpl_legacy_core/RADROOTS_PATCH_VERSION b/imports/studio_mpl_legacy_core/RADROOTS_PATCH_VERSION
@@ -0,0 +1 @@
+2026-07-31.2
diff --git a/imports/studio_mpl_legacy_core/crates/core/Cargo.toml b/imports/studio_mpl_legacy_core/crates/core/Cargo.toml
@@ -0,0 +1,15 @@
+[package]
+name = "studio_app_core"
+version = "0.1.0"
+edition.workspace = true
+license.workspace = true
+rust-version.workspace = true
+publish = false
+
+[lib]
+crate-type = ["rlib", "cdylib", "staticlib"]
+
+[dependencies]
+serde = { version = "=1.0.228", features = ["derive"] }
+serde_json = "=1.0.145"
+uniffi = "=0.32.0"
diff --git a/imports/studio_mpl_legacy_core/crates/core/src/lib.rs b/imports/studio_mpl_legacy_core/crates/core/src/lib.rs
@@ -0,0 +1,292 @@
+//! UI-neutral Radroots Studio application core.
+//!
+//! This crate owns the canonical process-global application state. Native UI
+//! shells receive immutable snapshots through UniFFI and submit explicit state
+//! transitions back to Rust. No Compose, AppKit, Swing, browser, or other UI
+//! types cross this boundary.
+
+use serde::{Deserialize, Serialize};
+use std::sync::{OnceLock, RwLock, RwLockReadGuard, RwLockWriteGuard};
+
+const SCHEMA_VERSION: u32 = 1;
+const SAMPLE_ACCOUNT_ID: &str = "account-tyson-lupul";
+
+#[derive(Clone, Copy, Debug, PartialEq, Eq, Serialize, Deserialize, uniffi::Enum)]
+pub enum AccountLoginStatus {
+ LoggedIn,
+ LoggedOut,
+}
+
+#[derive(Clone, Copy, Debug, PartialEq, Eq, Serialize, Deserialize, uniffi::Enum)]
+pub enum UpdateChannel {
+ Stable,
+ Preview,
+}
+
+#[derive(Clone, Debug, PartialEq, Eq, Serialize, Deserialize, uniffi::Record)]
+pub struct AccountState {
+ pub id: String,
+ pub display_name: String,
+ pub network_name: String,
+ pub email: String,
+ pub login_status: AccountLoginStatus,
+ pub expiry_summary: String,
+ pub avatar_asset_key: String,
+}
+
+#[derive(Clone, Debug, PartialEq, Eq, Serialize, Deserialize, uniffi::Record)]
+pub struct PreferencesState {
+ pub allow_incoming_connections: bool,
+ pub use_radroots_dns: bool,
+ pub use_radroots_subnets: bool,
+ pub launch_at_login: bool,
+ pub hide_dock_icon: bool,
+ pub vpn_on_demand_enabled: bool,
+ pub run_as_exit_node: bool,
+ pub allow_local_network_access: bool,
+ pub automatically_check_for_updates: bool,
+ pub update_channel: UpdateChannel,
+ pub last_update_check_summary: String,
+ pub alternate_server_url: String,
+}
+
+#[derive(Clone, Debug, PartialEq, Eq, Serialize, Deserialize, uniffi::Record)]
+pub struct GlobalAppState {
+ pub schema_version: u32,
+ pub revision: u64,
+ pub accounts: Vec<AccountState>,
+ pub selected_account_id: Option<String>,
+ pub preferences: PreferencesState,
+}
+
+static GLOBAL_APP_STATE: OnceLock<RwLock<GlobalAppState>> = OnceLock::new();
+
+fn initial_state() -> GlobalAppState {
+ GlobalAppState {
+ schema_version: SCHEMA_VERSION,
+ revision: 1,
+ accounts: vec![AccountState {
+ id: SAMPLE_ACCOUNT_ID.to_owned(),
+ display_name: "Tyson Lupul".to_owned(),
+ network_name: "triesap.github".to_owned(),
+ email: "triesap@github".to_owned(),
+ login_status: AccountLoginStatus::LoggedOut,
+ expiry_summary: "Expires in 4 months".to_owned(),
+ avatar_asset_key: "radroots_sample_account_avatar".to_owned(),
+ }],
+ selected_account_id: Some(SAMPLE_ACCOUNT_ID.to_owned()),
+ preferences: PreferencesState {
+ allow_incoming_connections: true,
+ use_radroots_dns: true,
+ use_radroots_subnets: true,
+ launch_at_login: true,
+ hide_dock_icon: false,
+ vpn_on_demand_enabled: false,
+ run_as_exit_node: false,
+ allow_local_network_access: false,
+ automatically_check_for_updates: true,
+ update_channel: UpdateChannel::Stable,
+ last_update_check_summary: "Today, 20:31".to_owned(),
+ alternate_server_url: String::new(),
+ },
+ }
+}
+
+fn state_lock() -> &'static RwLock<GlobalAppState> {
+ GLOBAL_APP_STATE.get_or_init(|| RwLock::new(initial_state()))
+}
+
+fn read_state() -> RwLockReadGuard<'static, GlobalAppState> {
+ state_lock()
+ .read()
+ .unwrap_or_else(std::sync::PoisonError::into_inner)
+}
+
+fn write_state() -> RwLockWriteGuard<'static, GlobalAppState> {
+ state_lock()
+ .write()
+ .unwrap_or_else(std::sync::PoisonError::into_inner)
+}
+
+/// Applies a transition to a candidate snapshot, then commits it atomically.
+///
+/// This prevents partially-applied state if a future transition grows to touch
+/// multiple fields. Revisions advance only when the canonical value changes.
+fn commit_if_changed(
+ state: &mut GlobalAppState,
+ mutate: impl FnOnce(&mut GlobalAppState),
+) -> GlobalAppState {
+ let before = state.clone();
+ let mut candidate = before.clone();
+ mutate(&mut candidate);
+
+ if candidate != before {
+ candidate.revision = before.revision.saturating_add(1);
+ *state = candidate;
+ }
+
+ state.clone()
+}
+
+#[uniffi::export]
+pub fn initialize_global_app_state() -> GlobalAppState {
+ state_lock();
+ read_state().clone()
+}
+
+#[uniffi::export]
+pub fn read_global_app_state() -> GlobalAppState {
+ read_state().clone()
+}
+
+#[uniffi::export]
+pub fn export_global_app_state_json() -> String {
+ serde_json::to_string_pretty(&*read_state()).unwrap_or_else(|error| {
+ serde_json::json!({
+ "error": format!("failed to serialize global app state: {error}"),
+ })
+ .to_string()
+ })
+}
+
+#[uniffi::export]
+pub fn select_account(account_id: String) -> GlobalAppState {
+ let mut state = write_state();
+ commit_if_changed(&mut state, |candidate| {
+ if candidate
+ .accounts
+ .iter()
+ .any(|account| account.id == account_id)
+ {
+ candidate.selected_account_id = Some(account_id);
+ }
+ })
+}
+
+#[uniffi::export]
+pub fn set_selected_account_login_status(status: AccountLoginStatus) -> GlobalAppState {
+ let mut state = write_state();
+ commit_if_changed(&mut state, |candidate| {
+ let Some(selected_id) = candidate.selected_account_id.clone() else {
+ return;
+ };
+ if let Some(account) = candidate
+ .accounts
+ .iter_mut()
+ .find(|account| account.id == selected_id)
+ {
+ account.login_status = status;
+ }
+ })
+}
+
+#[uniffi::export]
+pub fn remove_selected_account() -> GlobalAppState {
+ let mut state = write_state();
+ commit_if_changed(&mut state, |candidate| {
+ let Some(selected_id) = candidate.selected_account_id.take() else {
+ return;
+ };
+ candidate
+ .accounts
+ .retain(|account| account.id != selected_id);
+ candidate.selected_account_id =
+ candidate.accounts.first().map(|account| account.id.clone());
+ })
+}
+
+#[uniffi::export]
+pub fn set_allow_incoming_connections(value: bool) -> GlobalAppState {
+ update_preferences(|preferences| preferences.allow_incoming_connections = value)
+}
+
+#[uniffi::export]
+pub fn set_use_radroots_dns(value: bool) -> GlobalAppState {
+ update_preferences(|preferences| preferences.use_radroots_dns = value)
+}
+
+#[uniffi::export]
+pub fn set_use_radroots_subnets(value: bool) -> GlobalAppState {
+ update_preferences(|preferences| preferences.use_radroots_subnets = value)
+}
+
+#[uniffi::export]
+pub fn set_launch_at_login(value: bool) -> GlobalAppState {
+ update_preferences(|preferences| preferences.launch_at_login = value)
+}
+
+#[uniffi::export]
+pub fn set_hide_dock_icon(value: bool) -> GlobalAppState {
+ update_preferences(|preferences| preferences.hide_dock_icon = value)
+}
+
+#[uniffi::export]
+pub fn set_vpn_on_demand_enabled(value: bool) -> GlobalAppState {
+ update_preferences(|preferences| preferences.vpn_on_demand_enabled = value)
+}
+
+#[uniffi::export]
+pub fn set_run_as_exit_node(value: bool) -> GlobalAppState {
+ update_preferences(|preferences| preferences.run_as_exit_node = value)
+}
+
+#[uniffi::export]
+pub fn set_allow_local_network_access(value: bool) -> GlobalAppState {
+ update_preferences(|preferences| preferences.allow_local_network_access = value)
+}
+
+#[uniffi::export]
+pub fn set_automatically_check_for_updates(value: bool) -> GlobalAppState {
+ update_preferences(|preferences| preferences.automatically_check_for_updates = value)
+}
+
+#[uniffi::export]
+pub fn set_update_channel(value: UpdateChannel) -> GlobalAppState {
+ update_preferences(|preferences| preferences.update_channel = value)
+}
+
+#[uniffi::export]
+pub fn set_alternate_server_url(value: String) -> GlobalAppState {
+ update_preferences(|preferences| preferences.alternate_server_url = value.trim().to_owned())
+}
+
+fn update_preferences(mutate: impl FnOnce(&mut PreferencesState)) -> GlobalAppState {
+ let mut state = write_state();
+ commit_if_changed(&mut state, |candidate| {
+ mutate(&mut candidate.preferences);
+ })
+}
+
+uniffi::setup_scaffolding!();
+
+#[cfg(test)]
+mod tests {
+ use super::*;
+
+ #[test]
+ fn initial_state_contains_the_reviewed_account_fixture() {
+ let state = initial_state();
+ let account = state.accounts.first().expect("sample account");
+ assert_eq!(account.display_name, "Tyson Lupul");
+ assert_eq!(account.network_name, "triesap.github");
+ assert_eq!(account.email, "triesap@github");
+ assert_eq!(account.login_status, AccountLoginStatus::LoggedOut);
+ assert_eq!(
+ state.selected_account_id.as_deref(),
+ Some(SAMPLE_ACCOUNT_ID)
+ );
+ }
+
+ #[test]
+ fn candidate_commit_increments_revision_only_when_state_changes() {
+ let mut state = initial_state();
+ let first_revision = state.revision;
+ let unchanged = commit_if_changed(&mut state, |_| {});
+ assert_eq!(unchanged.revision, first_revision);
+
+ let changed = commit_if_changed(&mut state, |candidate| {
+ candidate.preferences.hide_dock_icon = true;
+ });
+ assert_eq!(changed.revision, first_revision + 1);
+ }
+}
diff --git a/imports/studio_mpl_legacy_core/crates/core/uniffi.toml b/imports/studio_mpl_legacy_core/crates/core/uniffi.toml
@@ -0,0 +1,10 @@
+[bindings.kotlin]
+package_name = "com.radroots.studio.coreffi"
+cdylib_name = "studio_app_core"
+generate_immutable_records = true
+kotlin_target_version = "2.4.10"
+
+[bindings.swift]
+module_name = "StudioAppCore"
+cdylib_name = "studio_app_core"
+generate_immutable_records = true
diff --git a/imports/studio_mpl_legacy_core/rust-toolchain.toml b/imports/studio_mpl_legacy_core/rust-toolchain.toml
@@ -0,0 +1,4 @@
+[toolchain]
+channel = "1.97.0"
+components = ["clippy", "rustfmt"]
+profile = "minimal"
diff --git a/imports/studio_mpl_legacy_core/tools/uniffi-bindgen/Cargo.toml b/imports/studio_mpl_legacy_core/tools/uniffi-bindgen/Cargo.toml
@@ -0,0 +1,14 @@
+[package]
+name = "studio_app_core_uniffi_bindgen"
+version = "0.1.0"
+edition.workspace = true
+license.workspace = true
+rust-version.workspace = true
+publish = false
+
+[[bin]]
+name = "studio-app-core-uniffi-bindgen"
+path = "src/main.rs"
+
+[dependencies]
+uniffi = { version = "=0.32.0", features = ["cli"] }
diff --git a/imports/studio_mpl_legacy_core/tools/uniffi-bindgen/src/main.rs b/imports/studio_mpl_legacy_core/tools/uniffi-bindgen/src/main.rs
@@ -0,0 +1,3 @@
+fn main() {
+ uniffi::uniffi_bindgen_main();
+}
