jonlaing · jonlaing · Jul 12, 2026 · Jul 12, 2026
diff --git a/.changeset/wire-up-stagger.md b/.changeset/wire-up-stagger.md
diff --git a/apps/docs/CHANGELOG.md b/apps/docs/CHANGELOG.md
@@ -1,5 +1,13 @@
 # docs
 
+## 0.0.15
+
+### Patch Changes
+
+- Updated dependencies [2a730e7]
+  - @effex/dom@1.2.1
+  - @effex/router@1.2.3
+
 ## 0.0.14
 
 ### Patch Changes

diff --git a/apps/docs/package.json b/apps/docs/package.json
@@ -1,6 +1,6 @@
 {
   "name": "docs",
-  "version": "0.0.14",
+  "version": "0.0.15",
   "private": true,
   "type": "module",
   "scripts": {

diff --git a/packages/core/CHANGELOG.md b/packages/core/CHANGELOG.md
@@ -1,5 +1,15 @@
 # @effex/core
 
+## 1.1.1
+
+### Patch Changes
+
+- 2a730e7: Wire up `stagger` for `each`'s enter animations. `stagger` was declared on `ListAnimationOptions` and exported via helpers (`stagger`, `staggerFromCenter`) but nothing in the runtime consumed it, so `each({ animate: { stagger: stagger(40) } })` produced no visible staggering. The API had been advertising the feature without implementing it.
+
+  Now `reconcile` captures a `staggerStartAt` timestamp when a batch begins and threads it plus `totalItems` through to each slot's animation. `forkSlotEnter` computes the target fire time as `startAt + stagger(index, total)` and delays only the residual after reconcile overhead — so item N always fires at the same wall-clock moment regardless of how long reconcile takes to iterate to slot N. Without the shared reference, per-slot delays would compound and each item would drift further behind its expected position.
+
+  Applies to `each` (client, client-fallback-during-hydration, hydration-root, and intro re-animation paths). `when` / `match` / etc. don't take a stagger option — they render single elements.
+
 ## 1.1.0
 
 ### Minor Changes

diff --git a/packages/core/package.json b/packages/core/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@effex/core",
-  "version": "1.1.0",
+  "version": "1.1.1",
   "description": "Platform-agnostic reactivity primitives for Effex",
   "type": "module",
   "license": "MIT",

diff --git a/packages/dom/CHANGELOG.md b/packages/dom/CHANGELOG.md
@@ -1,5 +1,18 @@
 # @effex/dom
 
+## 1.2.1
+
+### Patch Changes
+
+- 2a730e7: Wire up `stagger` for `each`'s enter animations. `stagger` was declared on `ListAnimationOptions` and exported via helpers (`stagger`, `staggerFromCenter`) but nothing in the runtime consumed it, so `each({ animate: { stagger: stagger(40) } })` produced no visible staggering. The API had been advertising the feature without implementing it.
+
+  Now `reconcile` captures a `staggerStartAt` timestamp when a batch begins and threads it plus `totalItems` through to each slot's animation. `forkSlotEnter` computes the target fire time as `startAt + stagger(index, total)` and delays only the residual after reconcile overhead — so item N always fires at the same wall-clock moment regardless of how long reconcile takes to iterate to slot N. Without the shared reference, per-slot delays would compound and each item would drift further behind its expected position.
+
+  Applies to `each` (client, client-fallback-during-hydration, hydration-root, and intro re-animation paths). `when` / `match` / etc. don't take a stagger option — they render single elements.
+
+- Updated dependencies [2a730e7]
+  - @effex/core@1.1.1
+
 ## 1.2.0
 
 ### Minor Changes

diff --git a/packages/dom/package.json b/packages/dom/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@effex/dom",
-  "version": "1.2.0",
+  "version": "1.2.1",
   "description": "DOM rendering for Effex - a reactive UI framework built on Effect.ts",
   "type": "module",
   "license": "MIT",

diff --git a/packages/form/CHANGELOG.md b/packages/form/CHANGELOG.md
@@ -1,5 +1,12 @@
 # @effex/form
 
+## 1.0.2
+
+### Patch Changes
+
+- Updated dependencies [2a730e7]
+  - @effex/core@1.1.1
+
 ## 1.0.1
 
 ### Patch Changes

diff --git a/packages/form/package.json b/packages/form/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@effex/form",
-  "version": "1.0.1",
+  "version": "1.0.2",
   "description": "Form handling for Effex applications",
   "type": "module",
   "license": "MIT",

diff --git a/packages/router/CHANGELOG.md b/packages/router/CHANGELOG.md
@@ -1,5 +1,13 @@
 # @effex/router
 
+## 1.2.3
+
+### Patch Changes
+
+- Updated dependencies [2a730e7]
+  - @effex/core@1.1.1
+  - @effex/dom@1.2.1
+
 ## 1.2.2
 
 ### Patch Changes

diff --git a/packages/router/package.json b/packages/router/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@effex/router",
-  "version": "1.2.2",
+  "version": "1.2.3",
   "description": "Router for Effex applications",
   "type": "module",
   "license": "MIT",