From bbbcb29b92071d29a1f1efc3d15372ffac2bac35 Mon Sep 17 00:00:00 2001
From: makano <makanobush@gmail.com>
Date: Tue, 14 Jul 2026 15:00:43 +0300
Subject: [PATCH] no_std

---
 Cargo.lock             |  4 ++--
 ductor-core/Cargo.toml |  2 +-
 ductor-core/src/lib.rs | 10 +++++++++-
 ductor/Cargo.toml      |  4 ++--
 4 files changed, 14 insertions(+), 6 deletions(-)

diff --git a/Cargo.lock b/Cargo.lock
index 0f88a2b..0a819bf 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -4,7 +4,7 @@ version = 4
 
 [[package]]
 name = "ductor"
-version = "0.1.3"
+version = "0.1.4"
 dependencies = [
  "ductor-core",
  "ductor-macros",
@@ -12,7 +12,7 @@ dependencies = [
 
 [[package]]
 name = "ductor-core"
-version = "0.1.2"
+version = "0.1.3"
 
 [[package]]
 name = "ductor-macros"
diff --git a/ductor-core/Cargo.toml b/ductor-core/Cargo.toml
index ede08e1..6383538 100644
--- a/ductor-core/Cargo.toml
+++ b/ductor-core/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "ductor-core"
-version = "0.1.2"
+version = "0.1.3"
 edition = "2024"
 description = "zero-cost typestate lib: core traits and helpers"
 license = "MIT OR Apache-2.0"
diff --git a/ductor-core/src/lib.rs b/ductor-core/src/lib.rs
index 10785a9..6ed8f03 100644
--- a/ductor-core/src/lib.rs
+++ b/ductor-core/src/lib.rs
@@ -1,3 +1,9 @@
+#![no_std]
+
+extern crate alloc;
+
+use alloc::boxed::Box;
+
 /// TODO: Extend limits beyond 7
 
 /// marks something as a capability type.
@@ -184,9 +190,11 @@ macro_rules! caps {
 /// # example
 /// ```
 /// use ductor_core::*;
+/// struct MyFamily;
+/// impl StateFamily for MyFamily {}
 /// #[derive(Debug, Clone)]
 /// struct MyState;
-/// impl IsState for MyState { type Family = (); }
+/// impl IsState for MyState { type Family = MyFamily; }
 /// let s = states!(MyState);
 /// ```
 #[macro_export]
diff --git a/ductor/Cargo.toml b/ductor/Cargo.toml
index 425cea1..b623bc5 100644
--- a/ductor/Cargo.toml
+++ b/ductor/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "ductor"
-version = "0.1.3"
+version = "0.1.4"
 edition = "2024"
 description = "zero-cost typestate lib"
 license = "MIT OR Apache-2.0"
@@ -8,5 +8,5 @@ repository = "https://tangled.org/bushyice.com/ductor"
 readme = "../README.md"
 
 [dependencies]
-ductor-core = { version = "0.1.2", path = "../ductor-core" }
+ductor-core = { version = "0.1.3", path = "../ductor-core" }
 ductor-macros = { version = "0.1.3", path = "../ductor-macros" }
-- 
2.51.2