5 files changed, 15 insertions, 13 deletions
diff --git a/docs/application/gc.md b/docs/application/gc.md
index 9364e12..ff538ee 100644
--- a/docs/application/gc.md
+++ b/docs/application/gc.md
@@ -15,16 +15,16 @@ typedef struct _kpl_gc {
     pthread_mutex_t mutex;
 } kpl_gc;
 
-static _Atomic size_t marked_threads;
+static _Atomic size_t gc_threads;
 
-static kpl_gc *old_gc_head, *gc_head, *gc_tail;
+static kpl_gc *old_gc_head, *gc_head;
 ```
 
 ## Counting
 
 `ref_count` starts at 1
 
-Each assign increments the reference count, each time it goes out of scope the reference count is decreased
+Each assign increments the `ref_count`, each time it goes out of scope the `ref_count` is decreased
 
 When `ref_count` hits 0, data is freed
 
@@ -33,6 +33,6 @@ When `ref_count` hits 0, data is freed
 1. Once triggered add a init task to the async queue
 2. This task moves the `gc_head` to the `old_gc_head` and sets the `gc_wait` to off for each thread
 3. Each thread will run down its queue queue marking found gc objects
-3. Once all have run and `marked_threads == available_threads` add a mark and sweep task to the async queue
+3. Once all have run and `gc_threads == available_threads` add a mark and sweep task to the async queue
 4. Async task goes down async queue and does final mark, then a sweep on the `old_gc_head` is done
-5. What remains on the `old_gc_head` is added to the gc tail
+5. What remains on the `old_gc_head` is added to `gc_head`
diff --git a/docs/application/tuple.md b/docs/application/group.md
index e0e926c..2d5ed4b 100644
--- a/docs/application/tuple.md
+++ b/docs/application/group.md
@@ -1,13 +1,13 @@
-# Tuple
+# Group
 
 ---
 
 ## Object Definitions
 
 ```c
-typedef struct _kpl_tuple {
-    POOL_HEADER(_kpl_tuple);
+typedef struct _kpl_group {
+    POOL_HEADER(_kpl_group);
     uint32_t item_length;
     kpl_class items[];
-} kpl_tuple;
+} kpl_group;
 ```
diff --git a/docs/application/index.md b/docs/application/index.md
index f4a013b..9f316bc 100644
--- a/docs/application/index.md
+++ b/docs/application/index.md
@@ -16,7 +16,7 @@
 * ##### [Thread](./thread.md)
 * ##### [Io](./io.md)
 * ##### [Gc](./gc.md)
-* ##### [Tuple](./tuple.md)
+* ##### [Group](./group.md)
 * ##### [Buffer](./buffer.md)
 * ##### [Map](./map.md)
 * ##### [Queue](./queue.md)
diff --git a/docs/application/namespace.md b/docs/application/namespace.md
index 6891376..41d9ee5 100644
--- a/docs/application/namespace.md
+++ b/docs/application/namespace.md
@@ -7,11 +7,13 @@
 ```c
 typedef struct _kpl_export {
     POOL_HEADER(_kpl_export);
-    _Atomic int32_t ref_count;
+    kpl_type_ptr type;
     kpl_buffer *name;
     kpl_class *class;
 } kpl_export;
 
+static kpl_export *export_head;
+
 typedef struct _kpl_native_namespace {
     POOL_HEADER(_kpl_native_namespace);
     kpl_buffer *name;
diff --git a/docs/application/thread.md b/docs/application/thread.md
index ba67a7e..7e13d71 100644
--- a/docs/application/thread.md
+++ b/docs/application/thread.md
@@ -14,7 +14,7 @@ typedef struct _kpl_task {
     _Atomic bool join_ready;
     uint16_t worker_id;
     kpl_task_fn *fn;
-    kpl_tuple *state;
+    kpl_group *state;
     kpl_interface *ret_interface;
     kpl_result ret;
 } kpl_task;
@@ -45,7 +45,7 @@ static kpl_thread threads[KPL_MAX_THREADS];
 ```text
 0 -> length
 native : arguments
-process : arguments, locals
+process : arguments, locals, parent
 closure : arguments, locals, closure function
 iterator : arguments, locals, iterator functions, iterator function index
 ```