From 034455106809fd1db5d6655e864e2576ad8f3c2b Mon Sep 17 00:00:00 2001
From: Chase Moskal <chasemoskal@gmail.com>
Date: Mon, 4 May 2026 00:32:40 -0700
Subject: [PATCH 01/22] update: to strata 0.4 next

---
 package-lock.json                       | 28 +++++++++++++++++--------
 package.json                            |  4 ++--
 s/demo/views/counter-light.ts           |  2 +-
 s/demo/views/counter-shadow.ts          |  2 +-
 s/demo/views/loaders.ts                 |  4 ++--
 s/deprecated/loader/parts/ascii-anim.ts |  6 +++---
 s/deprecated/op/op.ts                   | 20 +++++++++---------
 s/loot/drag-and-drops.ts                | 14 ++++++-------
 s/loot/drops.ts                         |  6 +++---
 s/spinner/parts/ascii-anim.ts           |  8 +++----
 s/view/hooks/use-signal.ts              | 16 +++++++-------
 s/view/hooks/use-wait.ts                |  9 +++++---
 s/view/parts/reactivity.ts              |  4 ++--
 13 files changed, 68 insertions(+), 55 deletions(-)

diff --git a/package-lock.json b/package-lock.json
index 0edf44f..51088bb 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -9,8 +9,8 @@
 			"version": "0.3.12",
 			"license": "MIT",
 			"dependencies": {
-				"@e280/strata": "^0.3.4",
-				"@e280/stz": "^0.2.34"
+				"@e280/strata": "^0.4.0-next.0",
+				"@e280/stz": "^0.2.35"
 			},
 			"devDependencies": {
 				"@e280/hottie": "^0.1.1",
@@ -70,6 +70,16 @@
 				"octo-sequence": "x/octo-sequence.js"
 			}
 		},
+		"node_modules/@e280/octo/node_modules/@e280/strata": {
+			"version": "0.3.5",
+			"resolved": "https://registry.npmjs.org/@e280/strata/-/strata-0.3.5.tgz",
+			"integrity": "sha512-tt+yRugsosuDIe1cdaEaWKMvWAr0Ng+k9Crs3S1pMlKPX0sF7JBGdF9zKx3xqpc7KxNX/r6s0l77HKaE40B3UA==",
+			"dev": true,
+			"license": "MIT",
+			"dependencies": {
+				"@e280/stz": "^0.2.35"
+			}
+		},
 		"node_modules/@e280/science": {
 			"version": "0.1.11",
 			"resolved": "https://registry.npmjs.org/@e280/science/-/science-0.1.11.tgz",
@@ -107,18 +117,18 @@
 			"license": "MIT"
 		},
 		"node_modules/@e280/strata": {
-			"version": "0.3.4",
-			"resolved": "https://registry.npmjs.org/@e280/strata/-/strata-0.3.4.tgz",
-			"integrity": "sha512-Ff2fuVLS37nJ7p3zk/KHqqizIER4t1groco+nElauFZ8ViVxdrsoINWs8i1B6ThT+w6fPCe7tv83q4FZbdX8rg==",
+			"version": "0.4.0-next.0",
+			"resolved": "https://registry.npmjs.org/@e280/strata/-/strata-0.4.0-next.0.tgz",
+			"integrity": "sha512-nHDKM/LdlVRkkMv5dlyIrt3lH9e69OxWsrsHqX2XfFQVf5miGwmBVDh5JJyoHzsXV0AkrjGUVpgAy4IIOLLkdg==",
 			"license": "MIT",
 			"dependencies": {
-				"@e280/stz": "^0.2.34"
+				"@e280/stz": "^0.2.35"
 			}
 		},
 		"node_modules/@e280/stz": {
-			"version": "0.2.34",
-			"resolved": "https://registry.npmjs.org/@e280/stz/-/stz-0.2.34.tgz",
-			"integrity": "sha512-qto1EhziB6QSlts1MsG8LSPGkQkZ4hbSOIW7HiqFcM6ftyq19++3H5MU5I75oNQ/qwPRYwbWtmuOXCSfK13tOQ==",
+			"version": "0.2.35",
+			"resolved": "https://registry.npmjs.org/@e280/stz/-/stz-0.2.35.tgz",
+			"integrity": "sha512-7UoJkrd/FvN6j/F9xn90sZo+nz63CH3FYzxGd4VTmOFOL7RkApTHni/vuIUvO1IBP1iWrp06VAoHWMhkO54PQg==",
 			"license": "MIT"
 		},
 		"node_modules/@esbuild/aix-ppc64": {
diff --git a/package.json b/package.json
index 725eb76..c4a13cf 100644
--- a/package.json
+++ b/package.json
@@ -29,8 +29,8 @@
 		"lit": "^3.3.2"
 	},
 	"dependencies": {
-		"@e280/strata": "^0.3.4",
-		"@e280/stz": "^0.2.34"
+		"@e280/strata": "^0.4.0-next.0",
+		"@e280/stz": "^0.2.35"
 	},
 	"devDependencies": {
 		"@e280/hottie": "^0.1.1",
diff --git a/s/demo/views/counter-light.ts b/s/demo/views/counter-light.ts
index e233051..bf80ac5 100644
--- a/s/demo/views/counter-light.ts
+++ b/s/demo/views/counter-light.ts
@@ -4,7 +4,7 @@ import {light, useSignal} from "../../view/index.js"
 
 export const CounterLight = light((start: number) => {
 	const $count = useSignal(start)
-	const increment = () => $count.value++
+	const increment = () => $count($count() + 1)
 
 	return html`
 		<button @click="${increment}">${$count()}</button>
diff --git a/s/demo/views/counter-shadow.ts b/s/demo/views/counter-shadow.ts
index 5257ad1..7b66f05 100644
--- a/s/demo/views/counter-shadow.ts
+++ b/s/demo/views/counter-shadow.ts
@@ -7,7 +7,7 @@ export const CounterShadow = shadow((start: number) => {
 	useCss(css`:host{display:inline-block} button{color:cyan}`)
 
 	const $count = useSignal(start)
-	const increment = () => $count.value++
+	const increment = () => $count($count() + 1)
 
 	return html`
 		<button @click="${increment}">${$count()}</button>
diff --git a/s/demo/views/loaders.ts b/s/demo/views/loaders.ts
index 14a63be..26526e7 100644
--- a/s/demo/views/loaders.ts
+++ b/s/demo/views/loaders.ts
@@ -1,6 +1,6 @@
 
 import {css, html} from "lit"
-import {newWait} from "@e280/strata"
+import {makeWait} from "@e280/strata"
 import {shadow} from "../../view/shadow.js"
 import {moonSpinner} from "../../spinner/spinners/moon.js"
 import {waveSpinner} from "../../spinner/spinners/wave.js"
@@ -13,7 +13,7 @@ export const LoadersView = shadow(() => {
 	useName("loaders")
 	useStyles(cssReset, styles)
 
-	const wait = useOnce(() => newWait())
+	const wait = useOnce(() => makeWait())
 
 	return Object.entries(spinners).map(([key, spinner]) => html`
 		<div data-anim=spinner>
diff --git a/s/deprecated/loader/parts/ascii-anim.ts b/s/deprecated/loader/parts/ascii-anim.ts
index f925e27..d6e2308 100644
--- a/s/deprecated/loader/parts/ascii-anim.ts
+++ b/s/deprecated/loader/parts/ascii-anim.ts
@@ -20,11 +20,11 @@ export const AsciiAnim = shadow(({hz, frames}: {
 
 	useMount(() => cycle(async() => {
 		await nap(1000 / hz)
-		const next = frame.get() + 1
-		frame.set(next >= frames.length ? 0 : next)
+		const next = frame() + 1
+		frame(next >= frames.length ? 0 : next)
 	}))
 
-	return frames.at(frame.get())
+	return frames.at(frame())
 })
 
 const style = css`
diff --git a/s/deprecated/op/op.ts b/s/deprecated/op/op.ts
index 9fac1ab..962214e 100644
--- a/s/deprecated/op/op.ts
+++ b/s/deprecated/op/op.ts
@@ -47,16 +47,16 @@ export class Op<V> {
 	get finally() { return this.wait.finally.bind(this.wait) }
 
 	async setLoading() {
-		await this.signal.set(["loading"])
+		this.signal(["loading"])
 	}
 
 	async setReady(value: V) {
-		await this.signal.set(["ready", value])
+		this.signal(["ready", value])
 		await this.#resolve(value)
 	}
 
 	async setError(error: any) {
-		await this.signal.set(["error", error])
+		this.signal(["error", error])
 		await this.#reject(error)
 	}
 
@@ -81,23 +81,23 @@ export class Op<V> {
 	}
 
 	get pod() {
-		return this.signal.get()
+		return this.signal()
 	}
 
 	set pod(p: Pod<V>) {
-		this.signal.set(p)
+		this.signal(p)
 	}
 
 	get status() {
-		return this.signal.get()[0]
+		return this.signal()[0]
 	}
 
 	get value() {
-		return podium.value(this.signal.get())
+		return podium.value(this.signal())
 	}
 
 	get error() {
-		return podium.error(this.signal.get())
+		return podium.error(this.signal())
 	}
 
 	get isLoading() {
@@ -113,13 +113,13 @@ export class Op<V> {
 	}
 
 	require() {
-		const pod = this.signal.get()
+		const pod = this.signal()
 		if (pod[0] !== "ready") throw new Error("required value not ready")
 		return pod[1]
 	}
 
 	select<R>(select: PodSelect<V, R>) {
-		return podium.select(this.signal.get(), select)
+		return podium.select(this.signal(), select)
 	}
 
 	morph<V2>(fn: (value: V) => V2) {
diff --git a/s/loot/drag-and-drops.ts b/s/loot/drag-and-drops.ts
index 23453f0..3e84860 100644
--- a/s/loot/drag-and-drops.ts
+++ b/s/loot/drag-and-drops.ts
@@ -34,12 +34,12 @@ export class DragAndDrops<Draggy, Droppy> {
 		draggable: "true",
 
 		dragstart: (_: DragEvent) => {
-			this.$draggy.value = getDraggy()
+			this.$draggy(getDraggy())
 		},
 
 		dragend: (_: DragEvent) => {
-			this.$draggy.value = undefined
-			this.$droppy.value = undefined
+			this.$draggy(undefined)
+			this.$droppy(undefined)
 		},
 	})
 
@@ -50,14 +50,14 @@ export class DragAndDrops<Draggy, Droppy> {
 		dragover: (event: DragEvent) => {
 			event.preventDefault()
 			if (this.$draggy())
-				this.$droppy.value = getDroppy()
+				this.$droppy(getDroppy())
 			else
 				this.params.backchannelDrops?.dragover(event)
 		},
 
 		dragleave: (event: DragEvent) => {
 			if (outsideCurrentTarget(event))
-				this.$droppy.value = undefined
+				this.$droppy(undefined)
 			this.params.backchannelDrops?.dragleave(event)
 		},
 
@@ -73,8 +73,8 @@ export class DragAndDrops<Draggy, Droppy> {
 					this.params.backchannelDrops?.drop(event)
 			}
 			finally {
-				this.$draggy.value = undefined
-				this.$droppy.value = undefined
+				this.$draggy(undefined)
+				this.$droppy(undefined)
 			}
 		},
 	})
diff --git a/s/loot/drops.ts b/s/loot/drops.ts
index 4a1d76f..2f9abeb 100644
--- a/s/loot/drops.ts
+++ b/s/loot/drops.ts
@@ -17,17 +17,17 @@ export class Drops {
 
 	dragover = (event: DragEvent) => {
 		event.preventDefault()
-		this.$indicator.value = this.params.predicate(event)
+		this.$indicator(this.params.predicate(event))
 	}
 
 	dragleave = (event: DragEvent) => {
 		if (outsideCurrentTarget(event))
-			this.$indicator.value = false
+			this.$indicator(false)
 	}
 
 	drop = (event: DragEvent) => {
 		event.preventDefault()
-		this.$indicator.value = false
+		this.$indicator(false)
 		if (this.params.predicate(event))
 			this.params.acceptDrop(event)
 	}
diff --git a/s/spinner/parts/ascii-anim.ts b/s/spinner/parts/ascii-anim.ts
index 3057e5d..f3c8fa5 100644
--- a/s/spinner/parts/ascii-anim.ts
+++ b/s/spinner/parts/ascii-anim.ts
@@ -16,15 +16,15 @@ export const AsciiAnim = shadow(({hz, frames}: {
 	useName("loading")
 	useStyles(cssReset, style)
 
-	const frame = useSignal(0)
+	const $frame = useSignal(0)
 
 	useMount(() => cycle(async() => {
 		await nap(1000 / hz)
-		const next = frame.get() + 1
-		frame.set(next >= frames.length ? 0 : next)
+		const next = $frame() + 1
+		$frame(next >= frames.length ? 0 : next)
 	}))
 
-	return frames.at(frame.get())
+	return frames.at($frame())
 })
 
 const style = css`
diff --git a/s/view/hooks/use-signal.ts b/s/view/hooks/use-signal.ts
index e8596fd..1e103c9 100644
--- a/s/view/hooks/use-signal.ts
+++ b/s/view/hooks/use-signal.ts
@@ -1,5 +1,5 @@
 
-import {signal, watch} from "@e280/strata"
+import {derived, effect, signal} from "@e280/strata"
 import {useOnce} from "./use-once.js"
 import {useLifecycle} from "./use-lifecycle.js"
 
@@ -8,11 +8,7 @@ export function useSignal<Value>(value: Value) {
 }
 
 export function useDerived<Value>(fn: () => Value) {
-	return useOnce(() => signal.derived(fn))
-}
-
-export function useLazy<Value>(fn: () => Value) {
-	return useOnce(() => signal.lazy(fn))
+	return useOnce(() => derived(fn))
 }
 
 export function useEffect<Value>(
@@ -21,8 +17,12 @@ export function useEffect<Value>(
 	) {
 
 	return useLifecycle(() => {
-		const {result, dispose} = watch(collector, responder)
-		return [result, dispose]
+		let value!: Value
+		const dispose = effect(() => value = collector(), responder)
+		return [value, dispose]
 	})
 }
 
+/** @deprecated lazy is gone, just use `derived` instead (it's lazy) */
+export const useLazy = useDerived
+
diff --git a/s/view/hooks/use-wait.ts b/s/view/hooks/use-wait.ts
index fbda4cf..2dca246 100644
--- a/s/view/hooks/use-wait.ts
+++ b/s/view/hooks/use-wait.ts
@@ -1,6 +1,6 @@
 
 import {Result} from "@e280/stz"
-import {wait, waitResult} from "@e280/strata"
+import {wait, waitFormal} from "@e280/strata"
 import {useOnce} from "./use-once.js"
 
 export function useWait<Value>(
@@ -9,9 +9,12 @@ export function useWait<Value>(
 	return useOnce(() => wait<Value>(input))
 }
 
-export function useWaitResult<Value, E = unknown>(
+export function useWaitFormal<Value, E = unknown>(
 		input: Promise<Result<Value, E>> | (() => Promise<Result<Value, E>>),
 	) {
-	return useOnce(() => waitResult<Value, E>(input))
+	return useOnce(() => waitFormal<Value, E>(input))
 }
 
+/** @deprecated renamed to `useWaitFormal` */
+export const useWaitResult = useWaitFormal
+
diff --git a/s/view/parts/reactivity.ts b/s/view/parts/reactivity.ts
index f801be9..2a57672 100644
--- a/s/view/parts/reactivity.ts
+++ b/s/view/parts/reactivity.ts
@@ -10,13 +10,13 @@ export class Reactivity {
 	}
 
 	observe<X>(fn: () => X, rerender: () => Promise<void>) {
-		const {seen, result} = tracker.observe(fn)
+		const {seen, value} = tracker.observe(fn)
 		this.clear()
 		for (const item of seen) {
 			const stop = tracker.subscribe(item, rerender)
 			this.#stoppers.push(stop)
 		}
-		return result
+		return value
 	}
 }
 

From b570defc99be6d2cee87c6e1a584cc106a51ebb3 Mon Sep 17 00:00:00 2001
From: Chase Moskal <chasemoskal@gmail.com>
Date: Mon, 4 May 2026 00:40:15 -0700
Subject: [PATCH 02/22] package: make strata peer dep

---
 package-lock.json | 3 ++-
 package.json      | 2 +-
 2 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/package-lock.json b/package-lock.json
index 51088bb..40053e3 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -9,7 +9,6 @@
 			"version": "0.3.12",
 			"license": "MIT",
 			"dependencies": {
-				"@e280/strata": "^0.4.0-next.0",
 				"@e280/stz": "^0.2.35"
 			},
 			"devDependencies": {
@@ -20,6 +19,7 @@
 				"typescript": "^6.0.3"
 			},
 			"peerDependencies": {
+				"@e280/strata": "0.4.0-next.0",
 				"lit": "^3.3.2"
 			}
 		},
@@ -121,6 +121,7 @@
 			"resolved": "https://registry.npmjs.org/@e280/strata/-/strata-0.4.0-next.0.tgz",
 			"integrity": "sha512-nHDKM/LdlVRkkMv5dlyIrt3lH9e69OxWsrsHqX2XfFQVf5miGwmBVDh5JJyoHzsXV0AkrjGUVpgAy4IIOLLkdg==",
 			"license": "MIT",
+			"peer": true,
 			"dependencies": {
 				"@e280/stz": "^0.2.35"
 			}
diff --git a/package.json b/package.json
index c4a13cf..b8906d9 100644
--- a/package.json
+++ b/package.json
@@ -26,10 +26,10 @@
 		"count": "find s -path '*/_archive' -prune -o -name '*.ts' -exec wc -l {} +"
 	},
 	"peerDependencies": {
+		"@e280/strata": "0.4.0-next.0",
 		"lit": "^3.3.2"
 	},
 	"dependencies": {
-		"@e280/strata": "^0.4.0-next.0",
 		"@e280/stz": "^0.2.35"
 	},
 	"devDependencies": {

From 3f986904ea73b63da24244489a2761b11ba26327 Mon Sep 17 00:00:00 2001
From: Chase Moskal <chasemoskal@gmail.com>
Date: Mon, 4 May 2026 00:42:45 -0700
Subject: [PATCH 03/22] update: changelog

---
 CHANGELOG.md | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index a440031..0dd90ec 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -7,6 +7,19 @@
 
 
 
+<br/><br/>
+
+## v0.4
+
+### v0.4.0
+- 🟥 upgrade to [@e280/strata](https://github.com/e280/strata) v0.4
+ - 🟥 this is not compatible with strata 0.3, which means 0.4 will not respond to 0.3 signals, eg, your app also needs to adopt strata 0.4 to work with sly now -- strata is now properly reflected as a peerDependency of sly
+  - 🟥 strata-oriented hooks like `useSignal` now return strata 0.4 signals, not 0.3 signals, they're different, see the [strata changelog](https://github.com/e280/strata/blob/main/CHANGELOG.md) for details
+  - 🟥 removed `useLazy` hook in favor of improved lazy `useDerived`
+  - 🟥 renamed `useWaitResult` to `useWaitFormal`
+
+
+
 <br/><br/>
 
 ## v0.3

From 11ea95945a73b7451512c20b75a7aa989fb39b95 Mon Sep 17 00:00:00 2001
From: Chase Moskal <chasemoskal@gmail.com>
Date: Mon, 4 May 2026 00:45:29 -0700
Subject: [PATCH 04/22] update: readme for strata 0.4

---
 README.md | 18 +++++++++---------
 1 file changed, 9 insertions(+), 9 deletions(-)

diff --git a/README.md b/README.md
index 2ee63e7..5455286 100644
--- a/README.md
+++ b/README.md
@@ -52,10 +52,10 @@ export const MyShadowView = shadow(() => html`<p>shrouded in darkness</p>`)
 
     export const MyCounter = light((start: number) => {
       const $count = useSignal(start)
-      const increment = () => $count.value++
+      const increment = () => $count($count() + 1)
 
       return html`
-        <button @click="${increment}">${$count.value}</button>
+        <button @click="${increment}">${$count()}</button>
       `
     })
     ```
@@ -83,10 +83,10 @@ export const MyShadowView = shadow(() => html`<p>shrouded in darkness</p>`)
       useCss(css`button { color: cyan }`)
 
       const $count = useSignal(start)
-      const increment = () => $count.value++
+      const increment = () => $count($count() + 1)
 
       return html`
-        <button @click="${increment}">${$count.value}</button>
+        <button @click="${increment}">${$count()}</button>
         <slot></slot>
       `
     })
@@ -216,7 +216,7 @@ you must not call these hooks under if-conditionals, or for-loops, or inside cal
     // write the signal
     $count(2)
     ```
-- **useDerived,** create a [strata](https://github.com/e280/strata) derived signal
+- **useDerived,** create a [strata](https://github.com/e280/strata) derived formula
     ```ts
     const $product = useDerived(() => $count() * $whatever())
     ```
@@ -286,9 +286,9 @@ you must not call these hooks under if-conditionals, or for-loops, or inside cal
         await $wait.ready
           // 123
         ```
-- **useWaitResult,** start a [strata#wait](https://github.com/e280/strata#wait), but with a formal [stz#ok](https://github.com/e280/stz#ok) ok/err result
+- **useWaitFormal,** start a [strata#wait](https://github.com/e280/strata#wait), but with a formal [stz#ok](https://github.com/e280/stz#ok) ok/err result
     ```ts
-    const $wait = useWaitResult(async() => {
+    const $wait = useWaitFormal(async() => {
       await nap(2000)
       return (Math.random() > 0.5)
         ? ok(123)
@@ -306,7 +306,7 @@ you must not call these hooks under if-conditionals, or for-loops, or inside cal
 
     useMount(() => cycle(async() => {
       await nap(1000)
-      $seconds.value++
+      $seconds($seconds() + 1)
     }))
     ```
 - wake + rendered, to do something after each mount's first render
@@ -463,7 +463,7 @@ now, if you want to setup `location.hash` routing, you might want these primitiv
     const $hash = hashSignal()
     ```
     ```ts
-    $hash.value
+    $hash()
       // "user/123/profile"
     ```
     - the signal value auto-updates whenever the hash changes

From 3b89f1f5f5b51e19af8cbd9d53311bcfc86126af Mon Sep 17 00:00:00 2001
From: Chase Moskal <chasemoskal@gmail.com>
Date: Mon, 4 May 2026 00:50:11 -0700
Subject: [PATCH 05/22] remove: all deprecated things

---
 package.json                               |   4 +-
 s/deprecated/loader/index.barrel.ts        |   9 -
 s/deprecated/loader/index.ts               |   4 -
 s/deprecated/loader/make.ts                |  15 -
 s/deprecated/loader/mock.ts                |  11 -
 s/deprecated/loader/parts/anims.ts         | 413 ---------------------
 s/deprecated/loader/parts/ascii-anim.ts    |  37 --
 s/deprecated/loader/parts/error-display.ts |  26 --
 s/deprecated/loader/types.ts               |   6 -
 s/deprecated/op/index.ts                   |   5 -
 s/deprecated/op/op.ts                      | 129 -------
 s/deprecated/op/podium.ts                  |  68 ----
 s/deprecated/op/types.ts                   |  14 -
 s/dom/dom.ts                               |   3 -
 s/index.ts                                 |   4 -
 s/view/hooks/use-lifecycle.ts              |   3 -
 s/view/hooks/use-op.ts                     |  14 -
 s/view/hooks/use-signal.ts                 |   3 -
 s/view/hooks/use-wait.ts                   |   3 -
 s/view/index.ts                            |   1 -
 20 files changed, 1 insertion(+), 771 deletions(-)
 delete mode 100644 s/deprecated/loader/index.barrel.ts
 delete mode 100644 s/deprecated/loader/index.ts
 delete mode 100644 s/deprecated/loader/make.ts
 delete mode 100644 s/deprecated/loader/mock.ts
 delete mode 100644 s/deprecated/loader/parts/anims.ts
 delete mode 100644 s/deprecated/loader/parts/ascii-anim.ts
 delete mode 100644 s/deprecated/loader/parts/error-display.ts
 delete mode 100644 s/deprecated/loader/types.ts
 delete mode 100644 s/deprecated/op/index.ts
 delete mode 100644 s/deprecated/op/op.ts
 delete mode 100644 s/deprecated/op/podium.ts
 delete mode 100644 s/deprecated/op/types.ts
 delete mode 100644 s/view/hooks/use-op.ts

diff --git a/package.json b/package.json
index b8906d9..b15082f 100644
--- a/package.json
+++ b/package.json
@@ -15,9 +15,7 @@
 		"./loot": "./x/loot/index.js",
 		"./spa": "./x/spa/index.js",
 		"./spinner": "./x/spinner/index.js",
-		"./view": "./x/view/index.js",
-		"./loader": "./x/deprecated/loader/index.js",
-		"./op": "./x/deprecated/op/index.js"
+		"./view": "./x/view/index.js"
 	},
 	"scripts": {
 		"build": "rm -rf x && mkdir x && tsc && scute -v",
diff --git a/s/deprecated/loader/index.barrel.ts b/s/deprecated/loader/index.barrel.ts
deleted file mode 100644
index 446cf15..0000000
--- a/s/deprecated/loader/index.barrel.ts
+++ /dev/null
@@ -1,9 +0,0 @@
-
-export * as anims from "./parts/anims.js"
-export * from "./parts/ascii-anim.js"
-export * from "./parts/error-display.js"
-export * from "./make.js"
-export * from "./mock.js"
-export * from "./types.js"
-
-
diff --git a/s/deprecated/loader/index.ts b/s/deprecated/loader/index.ts
deleted file mode 100644
index ab459af..0000000
--- a/s/deprecated/loader/index.ts
+++ /dev/null
@@ -1,4 +0,0 @@
-
-/** @deprecated see `spinner` instead */
-export * as loaders from "./index.barrel.js"
-
diff --git a/s/deprecated/loader/make.ts b/s/deprecated/loader/make.ts
deleted file mode 100644
index 3220ef8..0000000
--- a/s/deprecated/loader/make.ts
+++ /dev/null
@@ -1,15 +0,0 @@
-
-import {Loader} from "./types.js"
-import {earth} from "./parts/anims.js"
-import {Content} from "../../view/types.js"
-import {ErrorDisplay} from "./parts/error-display.js"
-
-/** @deprecated use `makeSpinner` instead */
-export function make(
-		loading: () => Content = earth,
-		error: (error: any) => Content = (error: any) => ErrorDisplay(error),
-	): Loader {
-
-	return (op, ready) => op.select({loading, ready, error})
-}
-
diff --git a/s/deprecated/loader/mock.ts b/s/deprecated/loader/mock.ts
deleted file mode 100644
index 39fa8c5..0000000
--- a/s/deprecated/loader/mock.ts
+++ /dev/null
@@ -1,11 +0,0 @@
-
-import {Loader} from "./types.js"
-
-export function mock(): Loader {
-	return (op, ready) => op.select({
-		ready,
-		loading: () => `[loading]`,
-		error: () => `[error]`,
-	})
-}
-
diff --git a/s/deprecated/loader/parts/anims.ts b/s/deprecated/loader/parts/anims.ts
deleted file mode 100644
index ae4fa17..0000000
--- a/s/deprecated/loader/parts/anims.ts
+++ /dev/null
@@ -1,413 +0,0 @@
-
-import {makeAsciiAnim} from "./ascii-anim.js"
-import type {Content} from "../../../view/types.js"
-
-const fast = 20
-const mid = 10
-const slow = 4
-
-export const spinner = makeAsciiAnim(fast, [
-	"|",
-	"/",
-	"-",
-	"\\",
-])
-
-export const braille = makeAsciiAnim(fast, [
-	"⠈",
-	"⠐",
-	"⠠",
-	"⢀",
-	"⡀",
-	"⠄",
-	"⠂",
-	"⠁",
-])
-
-export const arrow = makeAsciiAnim(fast, [
-	"⬆️",
-	"↗️",
-	"➡️",
-	"↘️",
-	"⬇️",
-	"↙️",
-	"⬅️",
-	"↖️",
-])
-
-export const bar = makeAsciiAnim(fast, [
-	"▰▱▱▱▱",
-	"▰▱▱▱▱",
-	"▱▰▱▱▱",
-	"▱▱▰▱▱",
-	"▱▱▱▰▱",
-	"▱▱▱▱▰",
-	"▱▱▱▱▰",
-	"▱▱▱▰▱",
-	"▱▱▰▱▱",
-	"▱▰▱▱▱",
-])
-
-export const bar2 = makeAsciiAnim(fast, [
-	"▱▱▰▱▱",
-	"▱▱▱▰▱",
-	"▱▱▱▰▰",
-	"▱▱▱▰▰",
-	"▱▱▱▱▰",
-	"▱▱▱▱▰",
-	"▱▱▱▱▰",
-	"▱▱▱▰▰",
-	"▱▱▱▰▰",
-	"▱▱▱▰▱",
-	"▱▱▰▱▱",
-	"▱▰▱▱▱",
-	"▰▰▱▱▱",
-	"▰▰▱▱▱",
-	"▰▱▱▱▱",
-	"▰▱▱▱▱",
-	"▰▱▱▱▱",
-	"▰▰▱▱▱",
-	"▰▰▱▱▱",
-	"▱▰▱▱▱",
-])
-
-export const bar3 = makeAsciiAnim(fast, [
-	"▰▱▱▱▱",
-	"▰▱▱▱▱",
-	"▰▰▱▱▱",
-	"▰▰▰▱▱",
-	"▱▰▰▰▱",
-	"▱▱▰▰▰",
-	"▱▱▱▰▰",
-	"▱▱▱▱▰",
-	"▱▱▱▱▰",
-	"▱▱▱▰▰",
-	"▱▱▰▰▰",
-	"▱▰▰▰▱",
-	"▰▰▰▱▱",
-	"▰▰▱▱▱",
-])
-
-export const bar4 = makeAsciiAnim(fast, [
-	"▱▱▱▱▱",
-	"▱▱▱▱▱",
-	"▰▱▱▱▱",
-	"▰▰▱▱▱",
-	"▰▰▰▱▱",
-	"▰▰▰▰▱",
-	"▰▰▰▰▰",
-	"▰▰▰▰▰",
-	"▱▰▰▰▰",
-	"▱▱▰▰▰",
-	"▱▱▱▰▰",
-	"▱▱▱▱▰",
-])
-
-export const block = makeAsciiAnim(fast, [
-	"▁▁▁▁▁",
-	"▁▁▁▁▁",
-	"█▁▁▁▁",
-	"██▁▁▁",
-	"███▁▁",
-	"████▁",
-	"█████",
-	"█████",
-	"▁████",
-	"▁▁███",
-	"▁▁▁██",
-	"▁▁▁▁█",
-])
-
-export const block2 = makeAsciiAnim(fast, [
-	"█▁▁▁▁",
-	"█▁▁▁▁",
-	"██▁▁▁",
-	"███▁▁",
-	"████▁",
-	"█████",
-	"█████",
-	"▁████",
-	"▁▁███",
-	"▁▁▁██",
-	"▁▁▁▁█",
-	"▁▁▁▁█",
-	"▁▁▁██",
-	"▁▁███",
-	"▁████",
-	"█████",
-	"█████",
-	"████▁",
-	"███▁▁",
-	"██▁▁▁",
-])
-
-export const runner = makeAsciiAnim(slow, [
-	"🚶",
-	"🏃",
-])
-
-export const pie = makeAsciiAnim(mid, [
-	"◷",
-	"◶",
-	"◵",
-	"◴",
-])
-
-export const cylon = makeAsciiAnim(fast, [
-	"=----",
-	"-=---",
-	"--=--",
-	"---=-",
-	"----=",
-	"----=",
-	"---=-",
-	"--=--",
-	"-=---",
-	"=----",
-])
-
-export const slider = makeAsciiAnim(fast, [
-	"o----",
-	"-o---",
-	"--o--",
-	"---o-",
-	"----o",
-	"----o",
-	"---o-",
-	"--o--",
-	"-o---",
-	"o----",
-])
-
-export const brackets = makeAsciiAnim(mid, [
-	"[   ]",
-	"[   ]",
-	"[=  ]",
-	"[== ]",
-	"[===]",
-	"[ ==]",
-	"[  =]",
-])
-
-export const brackets2 = makeAsciiAnim(mid, [
-	"[   ]",
-	"[   ]",
-	"[=  ]",
-	"[== ]",
-	"[===]",
-	"[ ==]",
-	"[  =]",
-	"[   ]",
-	"[   ]",
-	"[  =]",
-	"[ ==]",
-	"[===]",
-	"[== ]",
-	"[=  ]",
-])
-
-export const dots = makeAsciiAnim(mid, [
-	"   ",
-	"   ",
-	".  ",
-	".. ",
-	"...",
-	" ..",
-	"  .",
-])
-
-export const dots2 = makeAsciiAnim(fast, [
-	".  ",
-	".  ",
-	".. ",
-	"...",
-	" ..",
-	"  .",
-	"  .",
-	" ..",
-	"...",
-	".. ",
-])
-
-export const wave = makeAsciiAnim(fast, [
-	".....",
-	".....",
-	":....",
-	"::...",
-	":::..",
-	"::::.",
-	":::::",
-	":::::",
-	".::::",
-	"..:::",
-	"...::",
-	"....:",
-])
-
-export const wavescrub = makeAsciiAnim(fast, [
-	":....",
-	":....",
-	"::...",
-	".::..",
-	"..::.",
-	"...::",
-	"....:",
-	"....:",
-	"...::",
-	"..::.",
-	".::..",
-	"::...",
-])
-
-export const wavepulse = makeAsciiAnim(fast, [
-	".....",
-	".....",
-	"..:..",
-	".:::.",
-	".:::.",
-	":::::",
-	":::::",
-	"::.::",
-	":...:",
-])
-
-export const wavepulse2 = makeAsciiAnim(fast, [
-	".....",
-	".....",
-	"..:..",
-	".:::.",
-	".:::.",
-	":::::",
-	":::::",
-	"::.::",
-	":...:",
-	".....",
-	".....",
-	":...:",
-	"::.::",
-	":::::",
-	":::::",
-	".:::.",
-	".:::.",
-	"..:..",
-])
-
-export const bin = makeAsciiAnim(fast, [
-	"000",
-	"100",
-	"110",
-	"111",
-	"011",
-	"001",
-])
-
-export const binary = makeAsciiAnim(fast, [
-	"11111",
-	"01111",
-	"00111",
-	"10011",
-	"11001",
-	"01100",
-	"00110",
-	"10011",
-	"11001",
-	"11100",
-	"11110",
-])
-
-export const binary2 = makeAsciiAnim(fast, [
-	"11111",
-	"01111",
-	"10111",
-	"11011",
-	"11101",
-	"11110",
-	"11111",
-	"11110",
-	"11101",
-	"11011",
-	"10111",
-	"01111",
-])
-
-export const pulseblue = makeAsciiAnim(slow, [
-	"🔹",
-	"🔵",
-])
-
-export const kiss = makeAsciiAnim(mid, [
-	"🙂",
-	"🙂",
-	"😗",
-	"😙",
-	"😘",
-	"😘",
-	"😙",
-])
-
-export const clock = makeAsciiAnim(fast, [
-	"🕐",
-	"🕑",
-	"🕒",
-	"🕓",
-	"🕔",
-	"🕕",
-	"🕖",
-	"🕗",
-	"🕘",
-	"🕙",
-	"🕚",
-	"🕛",
-])
-
-export const fistbump = makeAsciiAnim(fast, [
-	"🤜    🤛",
-	"🤜    🤛",
-	"🤜    🤛",
-	" 🤜  🤛 ",
-	"  🤜🤛  ",
-	"  🤜🤛  ",
-	" 🤜💥🤛 ",
-	"🤜 💥 🤛",
-	"🤜 ✨ 🤛",
-	"🤜 ✨ 🤛",
-])
-
-export const earth = makeAsciiAnim(slow, [
-	"🌎",
-	"🌏",
-	"🌍",
-])
-
-export const lock = makeAsciiAnim(slow, [
-	"🔓",
-	"🔒",
-])
-
-export const bright = makeAsciiAnim(slow, [
-	"🔅",
-	"🔆",
-])
-
-export const speaker = makeAsciiAnim(slow, [
-	"🔈",
-	"🔈",
-	"🔉",
-	"🔊",
-	"🔊",
-	"🔉",
-])
-
-export const moon = makeAsciiAnim(mid, [
-	"🌑",
-	"🌑",
-	"🌑",
-	"🌘",
-	"🌗",
-	"🌖",
-	"🌕",
-	"🌔",
-	"🌓",
-	"🌒",
-])
-
diff --git a/s/deprecated/loader/parts/ascii-anim.ts b/s/deprecated/loader/parts/ascii-anim.ts
deleted file mode 100644
index d6e2308..0000000
--- a/s/deprecated/loader/parts/ascii-anim.ts
+++ /dev/null
@@ -1,37 +0,0 @@
-
-import {css} from "lit"
-import {nap, cycle} from "@e280/stz"
-import {Content} from "../../../view/types.js"
-import {cssReset, shadow, useMount, useName, useSignal, useStyles} from "../../../view/index.js"
-
-export function makeAsciiAnim(hz: number, frames: string[]): () => Content {
-	return () => AsciiAnim({hz, frames})
-}
-
-export const AsciiAnim = shadow(({hz, frames}: {
-		hz: number,
-		frames: string[],
-	}) => {
-
-	useName("loading")
-	useStyles(cssReset, style)
-
-	const frame = useSignal(0)
-
-	useMount(() => cycle(async() => {
-		await nap(1000 / hz)
-		const next = frame() + 1
-		frame(next >= frames.length ? 0 : next)
-	}))
-
-	return frames.at(frame())
-})
-
-const style = css`
-:host {
-	font-family: monospace;
-	white-space: pre;
-	user-select: none;
-}
-`
-
diff --git a/s/deprecated/loader/parts/error-display.ts b/s/deprecated/loader/parts/error-display.ts
deleted file mode 100644
index 2943e2b..0000000
--- a/s/deprecated/loader/parts/error-display.ts
+++ /dev/null
@@ -1,26 +0,0 @@
-
-import {css, html} from "lit"
-import {shadow} from "../../../view/shadow.js"
-import {cssReset, useName, useStyles} from "../../../view/index.js"
-
-export const ErrorDisplay = shadow((error: any) => {
-	useName("error")
-	useStyles(cssReset, style)
-
-	if (typeof error === "string")
-		return error
-
-	else if (error instanceof Error)
-		return html`<strong>${error.name}:</strong> <span>${error.message}</span>`
-
-	else
-		return `error`
-})
-
-const style = css`
-	:host {
-		font-family: monospace;
-		color: red;
-	}
-`
-
diff --git a/s/deprecated/loader/types.ts b/s/deprecated/loader/types.ts
deleted file mode 100644
index d47afd9..0000000
--- a/s/deprecated/loader/types.ts
+++ /dev/null
@@ -1,6 +0,0 @@
-
-import type {Op} from "../op/op.js"
-import type {Content} from "../../view/types.js"
-
-export type Loader = <V>(op: Op<V>, ready: (value: V) => Content) => Content
-
diff --git a/s/deprecated/op/index.ts b/s/deprecated/op/index.ts
deleted file mode 100644
index 23ac620..0000000
--- a/s/deprecated/op/index.ts
+++ /dev/null
@@ -1,5 +0,0 @@
-
-export * from "./op.js"
-export * from "./podium.js"
-export * from "./types.js"
-
diff --git a/s/deprecated/op/op.ts b/s/deprecated/op/op.ts
deleted file mode 100644
index 962214e..0000000
--- a/s/deprecated/op/op.ts
+++ /dev/null
@@ -1,129 +0,0 @@
-
-import {pub} from "@e280/stz"
-import {Signal, signal} from "@e280/strata/signals"
-
-import {podium} from "./podium.js"
-import {Pod, PodSelect} from "./types.js"
-
-/** @deprecated use `wait` instead */
-export class Op<V> {
-	static loading<V>() { return new this<V>() }
-	static ready<V>(value: V) { return new this<V>(["ready", value]) }
-	static error<V>(error: any) { return new this<V>(["error", error]) }
-
-	static promise<V>(promise: Promise<V>) {
-		const op = new this<V>()
-		op.promise(promise)
-		return op
-	}
-
-	static load<V>(fn: () => Promise<V>) {
-		return this.promise(fn())
-	}
-
-	static all<V>(...ops: Op<V>[]) {
-		const pods = ops.map(op => op.pod)
-		return podium.all(...pods)
-	}
-
-	readonly signal: Signal<Pod<V>>
-	#count = 0
-	#resolve = pub<[V]>()
-	#reject = pub<[any]>()
-
-	constructor(pod: Pod<V> = ["loading"]) {
-		this.signal = signal<Pod<V>>(pod)
-	}
-
-	get wait() {
-		return new Promise<V>((resolve, reject) => {
-			this.#resolve.next().then(([v]) => resolve(v))
-			this.#reject.next().then(([e]) => reject(e))
-		})
-	}
-
-	get then() { return this.wait.then.bind(this.wait) }
-	get catch() { return this.wait.catch.bind(this.wait) }
-	get finally() { return this.wait.finally.bind(this.wait) }
-
-	async setLoading() {
-		this.signal(["loading"])
-	}
-
-	async setReady(value: V) {
-		this.signal(["ready", value])
-		await this.#resolve(value)
-	}
-
-	async setError(error: any) {
-		this.signal(["error", error])
-		await this.#reject(error)
-	}
-
-	async promise(promise: Promise<V>) {
-		const count = ++this.#count
-		await this.setLoading()
-		try {
-			const value = await promise
-			if (count === this.#count)
-				await this.setReady(value)
-			return value
-		}
-		catch (error) {
-			console.error(error)
-			if (count === this.#count)
-				await this.setError(error)
-		}
-	}
-
-	async load(fn: () => Promise<V>) {
-		return this.promise(fn())
-	}
-
-	get pod() {
-		return this.signal()
-	}
-
-	set pod(p: Pod<V>) {
-		this.signal(p)
-	}
-
-	get status() {
-		return this.signal()[0]
-	}
-
-	get value() {
-		return podium.value(this.signal())
-	}
-
-	get error() {
-		return podium.error(this.signal())
-	}
-
-	get isLoading() {
-		return this.status === "loading"
-	}
-
-	get isReady() {
-		return this.status === "ready"
-	}
-
-	get isError() {
-		return this.status === "error"
-	}
-
-	require() {
-		const pod = this.signal()
-		if (pod[0] !== "ready") throw new Error("required value not ready")
-		return pod[1]
-	}
-
-	select<R>(select: PodSelect<V, R>) {
-		return podium.select(this.signal(), select)
-	}
-
-	morph<V2>(fn: (value: V) => V2) {
-		return podium.morph(this.pod, fn)
-	}
-}
-
diff --git a/s/deprecated/op/podium.ts b/s/deprecated/op/podium.ts
deleted file mode 100644
index 5c332fc..0000000
--- a/s/deprecated/op/podium.ts
+++ /dev/null
@@ -1,68 +0,0 @@
-
-import {Pod, PodSelect} from "./types.js"
-
-/** @deprecated use `wait` instead */
-export const podium = {
-	status: (pod: Pod<any>) => pod[0],
-
-	value: <V>(pod: Pod<V>) => {
-		return pod[0] === "ready"
-			? pod[1]
-			: undefined
-	},
-
-	error: <V>(pod: Pod<V>) => {
-		return pod[0] === "error"
-			? pod[1]
-			: undefined
-	},
-
-	select: <V, R>(pod: Pod<V>, select: PodSelect<V, R>) => {
-		switch (pod[0]) {
-			case "loading": return select.loading()
-			case "error": return select.error(pod[1])
-			case "ready": return select.ready(pod[1])
-			default: throw new Error("unknown op status")
-		}
-	},
-
-	morph: <A, B>(pod: Pod<A>, fn: (a: A) => B): Pod<B> => {
-		return podium.select<A, Pod<B>>(pod, {
-			loading: () => ["loading"],
-			error: error => ["error", error],
-			ready: a => ["ready", fn(a)],
-		})
-	},
-
-	all: <V>(...pods: Pod<V>[]): Pod<V[]> => {
-		const values: V[] = []
-		const errors: any[] = []
-		let loading = 0
-
-		for (const pod of pods) {
-			switch (pod[0]) {
-				case "loading":
-					loading++
-					break
-
-				case "ready":
-					values.push(pod[1])
-					break
-
-				case "error":
-					errors.push(pod[1])
-					break
-			}
-		}
-
-		if (errors.length > 0)
-			return ["error", errors]
-
-		else if (loading === 0)
-			return ["ready", values]
-
-		else
-			return ["loading"]
-	}
-}
-
diff --git a/s/deprecated/op/types.ts b/s/deprecated/op/types.ts
deleted file mode 100644
index d35f246..0000000
--- a/s/deprecated/op/types.ts
+++ /dev/null
@@ -1,14 +0,0 @@
-
-export type PodLoading = [status: "loading"]
-export type PodReady<V> = [status: "ready", value: V]
-export type PodError = [status: "error", error: any]
-
-/** @deprecated use `wait` instead */
-export type Pod<V> = PodLoading | PodReady<V> | PodError
-
-export type PodSelect<V, R> = {
-	loading: () => R
-	ready: (value: V) => R
-	error: (error: any) => R
-}
-
diff --git a/s/dom/dom.ts b/s/dom/dom.ts
index 63b8e2e..08479a2 100644
--- a/s/dom/dom.ts
+++ b/s/dom/dom.ts
@@ -33,6 +33,3 @@ dom.render = (container: Renderable, ...content: Content[]) => {
 	return render(content, container)
 }
 
-/** @deprecated renamed to `dom.need` */
-dom.require = queryRequire
-
diff --git a/s/index.ts b/s/index.ts
index d381eff..754f61f 100644
--- a/s/index.ts
+++ b/s/index.ts
@@ -5,7 +5,3 @@ export * from "./spa/index.js"
 export * from "./spinner/index.js"
 export * from "./view/index.js"
 
-// deprecated
-export * from "./deprecated/loader/index.js"
-export * from "./deprecated/op/index.js"
-
diff --git a/s/view/hooks/use-lifecycle.ts b/s/view/hooks/use-lifecycle.ts
index 4d10da5..e434eb1 100644
--- a/s/view/hooks/use-lifecycle.ts
+++ b/s/view/hooks/use-lifecycle.ts
@@ -15,6 +15,3 @@ export function useLifecycle<Value>(fn: () => [value: Value, dispose: () => void
 	return ref.current
 }
 
-/** @deprecated renamed to `useLifecycle` */
-export const useLife = useLifecycle
-
diff --git a/s/view/hooks/use-op.ts b/s/view/hooks/use-op.ts
deleted file mode 100644
index 5496687..0000000
--- a/s/view/hooks/use-op.ts
+++ /dev/null
@@ -1,14 +0,0 @@
-
-import {Op} from "../../deprecated/op/op.js"
-import {useOnce} from "./use-once.js"
-
-/** @deprecated use `useWait` instead */
-export function useOp<Value>(fn: () => Promise<Value>) {
-	return useOnce(() => Op.load(fn))
-}
-
-/** @deprecated use `useWait` instead */
-export function useOpPromise<Value>(promise: Promise<Value>) {
-	return useOnce(() => Op.promise(promise))
-}
-
diff --git a/s/view/hooks/use-signal.ts b/s/view/hooks/use-signal.ts
index 1e103c9..2dd2f7d 100644
--- a/s/view/hooks/use-signal.ts
+++ b/s/view/hooks/use-signal.ts
@@ -23,6 +23,3 @@ export function useEffect<Value>(
 	})
 }
 
-/** @deprecated lazy is gone, just use `derived` instead (it's lazy) */
-export const useLazy = useDerived
-
diff --git a/s/view/hooks/use-wait.ts b/s/view/hooks/use-wait.ts
index 2dca246..c0bece2 100644
--- a/s/view/hooks/use-wait.ts
+++ b/s/view/hooks/use-wait.ts
@@ -15,6 +15,3 @@ export function useWaitFormal<Value, E = unknown>(
 	return useOnce(() => waitFormal<Value, E>(input))
 }
 
-/** @deprecated renamed to `useWaitFormal` */
-export const useWaitResult = useWaitFormal
-
diff --git a/s/view/index.ts b/s/view/index.ts
index 10f30c1..3dd90c8 100644
--- a/s/view/index.ts
+++ b/s/view/index.ts
@@ -12,7 +12,6 @@ export * from "./hooks/use-lifecycle.js"
 export * from "./hooks/use-mount.js"
 export * from "./hooks/use-name.js"
 export * from "./hooks/use-once.js"
-export * from "./hooks/use-op.js"
 export * from "./hooks/use-ref.js"
 export * from "./hooks/use-signal.js"
 export * from "./hooks/use-state.js"

From 51e952d3370f4017f4db628c2dd2a8da6daf4f80 Mon Sep 17 00:00:00 2001
From: Chase Moskal <chasemoskal@gmail.com>
Date: Mon, 4 May 2026 00:54:33 -0700
Subject: [PATCH 06/22] package: add caret for strata dep

---
 package.json | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/package.json b/package.json
index b15082f..9aed057 100644
--- a/package.json
+++ b/package.json
@@ -24,7 +24,7 @@
 		"count": "find s -path '*/_archive' -prune -o -name '*.ts' -exec wc -l {} +"
 	},
 	"peerDependencies": {
-		"@e280/strata": "0.4.0-next.0",
+		"@e280/strata": "^0.4.0-next.0",
 		"lit": "^3.3.2"
 	},
 	"dependencies": {

From 0e0360e68463a8a7f06249124962f9bdedc6b598 Mon Sep 17 00:00:00 2001
From: Chase Moskal <chasemoskal@gmail.com>
Date: Mon, 4 May 2026 01:15:36 -0700
Subject: [PATCH 07/22] update: strata and update changelog

---
 CHANGELOG.md      | 6 ++++--
 package-lock.json | 8 ++++----
 package.json      | 2 +-
 3 files changed, 9 insertions(+), 7 deletions(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 0dd90ec..41aaf93 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -12,11 +12,13 @@
 ## v0.4
 
 ### v0.4.0
-- 🟥 upgrade to [@e280/strata](https://github.com/e280/strata) v0.4
- - 🟥 this is not compatible with strata 0.3, which means 0.4 will not respond to 0.3 signals, eg, your app also needs to adopt strata 0.4 to work with sly now -- strata is now properly reflected as a peerDependency of sly
+- 🟥 upgraded to [@e280/strata](https://github.com/e280/strata) v0.4
+ - 🟥 this is not compatible with strata 0.3, which means 0.4 will not respond to 0.3 signals, eg, your app also needs to adopt strata 0.4 to work with sly now -- strata is now a proper peerDependency of sly
   - 🟥 strata-oriented hooks like `useSignal` now return strata 0.4 signals, not 0.3 signals, they're different, see the [strata changelog](https://github.com/e280/strata/blob/main/CHANGELOG.md) for details
   - 🟥 removed `useLazy` hook in favor of improved lazy `useDerived`
   - 🟥 renamed `useWaitResult` to `useWaitFormal`
+- 🟥 delete old deprecated `Op` stuff in favor of newer `wait` stuff from strata
+- 🟥 delete old deprecated `loader` stuff in favor of newer `spinner` stuff
 
 
 
diff --git a/package-lock.json b/package-lock.json
index 40053e3..99dead4 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -19,7 +19,7 @@
 				"typescript": "^6.0.3"
 			},
 			"peerDependencies": {
-				"@e280/strata": "0.4.0-next.0",
+				"@e280/strata": "^0.4.0-next.2",
 				"lit": "^3.3.2"
 			}
 		},
@@ -117,9 +117,9 @@
 			"license": "MIT"
 		},
 		"node_modules/@e280/strata": {
-			"version": "0.4.0-next.0",
-			"resolved": "https://registry.npmjs.org/@e280/strata/-/strata-0.4.0-next.0.tgz",
-			"integrity": "sha512-nHDKM/LdlVRkkMv5dlyIrt3lH9e69OxWsrsHqX2XfFQVf5miGwmBVDh5JJyoHzsXV0AkrjGUVpgAy4IIOLLkdg==",
+			"version": "0.4.0-next.2",
+			"resolved": "https://registry.npmjs.org/@e280/strata/-/strata-0.4.0-next.2.tgz",
+			"integrity": "sha512-QSIoe8m6ttRewDuz7EUZmAD7mH99eMuaLDmE5KDD3qqOf7iVlXZ+C9JuJ5NIcBujfDoAFDxLNMe1fX6zDjy6Kg==",
 			"license": "MIT",
 			"peer": true,
 			"dependencies": {
diff --git a/package.json b/package.json
index 9aed057..b4dc339 100644
--- a/package.json
+++ b/package.json
@@ -24,7 +24,7 @@
 		"count": "find s -path '*/_archive' -prune -o -name '*.ts' -exec wc -l {} +"
 	},
 	"peerDependencies": {
-		"@e280/strata": "^0.4.0-next.0",
+		"@e280/strata": "^0.4.0-next.2",
 		"lit": "^3.3.2"
 	},
 	"dependencies": {

From e187b811746dd08c67ea92a4e52f386d683b8b18 Mon Sep 17 00:00:00 2001
From: Chase Moskal <chasemoskal@gmail.com>
Date: Mon, 4 May 2026 01:16:29 -0700
Subject: [PATCH 08/22] set: npm publish tag to 'next'

---
 .github/workflows/publish.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index a881074..a576ee2 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -23,5 +23,5 @@ jobs:
     - run: npm ci
     - run: npm run build -s
     - run: npm test
-    - run: npm publish --ignore-scripts --tag latest
+    - run: npm publish --ignore-scripts --tag next
 

From 412e71ca994080d4103a306ff399bdfc9ef0fb39 Mon Sep 17 00:00:00 2001
From: Chase Moskal <chasemoskal@gmail.com>
Date: Mon, 4 May 2026 01:18:04 -0700
Subject: [PATCH 09/22] 0.4.0-next.0

---
 package-lock.json | 4 ++--
 package.json      | 2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/package-lock.json b/package-lock.json
index 99dead4..e9122f3 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
 	"name": "@e280/sly",
-	"version": "0.3.12",
+	"version": "0.4.0-next.0",
 	"lockfileVersion": 3,
 	"requires": true,
 	"packages": {
 		"": {
 			"name": "@e280/sly",
-			"version": "0.3.12",
+			"version": "0.4.0-next.0",
 			"license": "MIT",
 			"dependencies": {
 				"@e280/stz": "^0.2.35"
diff --git a/package.json b/package.json
index b4dc339..54bdd8c 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
 	"name": "@e280/sly",
-	"version": "0.3.12",
+	"version": "0.4.0-next.0",
 	"description": "web shadow views",
 	"license": "MIT",
 	"type": "module",

From 2f6e5d1c99730a5a301144e1810069ce00ba7a14 Mon Sep 17 00:00:00 2001
From: Chase Moskal <chasemoskal@gmail.com>
Date: Mon, 4 May 2026 02:34:14 -0700
Subject: [PATCH 10/22] update: to simpler strata effect

---
 package-lock.json          |  8 ++++----
 package.json               |  2 +-
 s/view/hooks/use-signal.ts | 14 +++-----------
 3 files changed, 8 insertions(+), 16 deletions(-)

diff --git a/package-lock.json b/package-lock.json
index e9122f3..62baf2f 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -19,7 +19,7 @@
 				"typescript": "^6.0.3"
 			},
 			"peerDependencies": {
-				"@e280/strata": "^0.4.0-next.2",
+				"@e280/strata": "^0.4.0-next.3",
 				"lit": "^3.3.2"
 			}
 		},
@@ -117,9 +117,9 @@
 			"license": "MIT"
 		},
 		"node_modules/@e280/strata": {
-			"version": "0.4.0-next.2",
-			"resolved": "https://registry.npmjs.org/@e280/strata/-/strata-0.4.0-next.2.tgz",
-			"integrity": "sha512-QSIoe8m6ttRewDuz7EUZmAD7mH99eMuaLDmE5KDD3qqOf7iVlXZ+C9JuJ5NIcBujfDoAFDxLNMe1fX6zDjy6Kg==",
+			"version": "0.4.0-next.3",
+			"resolved": "https://registry.npmjs.org/@e280/strata/-/strata-0.4.0-next.3.tgz",
+			"integrity": "sha512-l2halQaeoplR2tYZmMbPCaDXRtmrasoIR+CZ48I/JV8IQiuaggJeY0yQSqBGn++CDapTzbvtSR5J5iYkQ7EcJg==",
 			"license": "MIT",
 			"peer": true,
 			"dependencies": {
diff --git a/package.json b/package.json
index 54bdd8c..7e8089e 100644
--- a/package.json
+++ b/package.json
@@ -24,7 +24,7 @@
 		"count": "find s -path '*/_archive' -prune -o -name '*.ts' -exec wc -l {} +"
 	},
 	"peerDependencies": {
-		"@e280/strata": "^0.4.0-next.2",
+		"@e280/strata": "^0.4.0-next.3",
 		"lit": "^3.3.2"
 	},
 	"dependencies": {
diff --git a/s/view/hooks/use-signal.ts b/s/view/hooks/use-signal.ts
index 2dd2f7d..2daa5d2 100644
--- a/s/view/hooks/use-signal.ts
+++ b/s/view/hooks/use-signal.ts
@@ -1,7 +1,7 @@
 
 import {derived, effect, signal} from "@e280/strata"
 import {useOnce} from "./use-once.js"
-import {useLifecycle} from "./use-lifecycle.js"
+import {useMount} from "./use-mount.js"
 
 export function useSignal<Value>(value: Value) {
 	return useOnce(() => signal(value))
@@ -11,15 +11,7 @@ export function useDerived<Value>(fn: () => Value) {
 	return useOnce(() => derived(fn))
 }
 
-export function useEffect<Value>(
-		collector: () => Value,
-		responder?: (value: Value) => void,
-	) {
-
-	return useLifecycle(() => {
-		let value!: Value
-		const dispose = effect(() => value = collector(), responder)
-		return [value, dispose]
-	})
+export function useEffect(fn: () => void) {
+	return useMount(() => effect(fn))
 }
 

From e2b6c241ed4dbb405af3ebc4c3dd6a6d3a9ee60c Mon Sep 17 00:00:00 2001
From: Chase Moskal <chasemoskal@gmail.com>
Date: Mon, 4 May 2026 02:35:58 -0700
Subject: [PATCH 11/22] update: changelog

---
 CHANGELOG.md | 1 +
 1 file changed, 1 insertion(+)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 41aaf93..7df5aa8 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -17,6 +17,7 @@
   - 🟥 strata-oriented hooks like `useSignal` now return strata 0.4 signals, not 0.3 signals, they're different, see the [strata changelog](https://github.com/e280/strata/blob/main/CHANGELOG.md) for details
   - 🟥 removed `useLazy` hook in favor of improved lazy `useDerived`
   - 🟥 renamed `useWaitResult` to `useWaitFormal`
+  - 🟥 `useEffect` is now simpler and only takes one simple fn, returns nothing
 - 🟥 delete old deprecated `Op` stuff in favor of newer `wait` stuff from strata
 - 🟥 delete old deprecated `loader` stuff in favor of newer `spinner` stuff
 

From 041ea637c4cc844544e6187ca5961e9581c3a778 Mon Sep 17 00:00:00 2001
From: Chase Moskal <chasemoskal@gmail.com>
Date: Mon, 4 May 2026 02:36:06 -0700
Subject: [PATCH 12/22] 0.4.0-next.1

---
 package-lock.json | 4 ++--
 package.json      | 2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/package-lock.json b/package-lock.json
index 62baf2f..7117f87 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
 	"name": "@e280/sly",
-	"version": "0.4.0-next.0",
+	"version": "0.4.0-next.1",
 	"lockfileVersion": 3,
 	"requires": true,
 	"packages": {
 		"": {
 			"name": "@e280/sly",
-			"version": "0.4.0-next.0",
+			"version": "0.4.0-next.1",
 			"license": "MIT",
 			"dependencies": {
 				"@e280/stz": "^0.2.35"
diff --git a/package.json b/package.json
index 7e8089e..216ccd6 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
 	"name": "@e280/sly",
-	"version": "0.4.0-next.0",
+	"version": "0.4.0-next.1",
 	"description": "web shadow views",
 	"license": "MIT",
 	"type": "module",

From 22066965df390661f5bacb2a44bf0ed3acf06f38 Mon Sep 17 00:00:00 2001
From: Chase Moskal <chasemoskal@gmail.com>
Date: Mon, 4 May 2026 20:30:01 -0700
Subject: [PATCH 13/22] update: deps

---
 package-lock.json | 18 +++++++++---------
 package.json      |  4 ++--
 2 files changed, 11 insertions(+), 11 deletions(-)

diff --git a/package-lock.json b/package-lock.json
index 7117f87..d6651ce 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -9,7 +9,7 @@
 			"version": "0.4.0-next.1",
 			"license": "MIT",
 			"dependencies": {
-				"@e280/stz": "^0.2.35"
+				"@e280/stz": "^0.2.36"
 			},
 			"devDependencies": {
 				"@e280/hottie": "^0.1.1",
@@ -19,7 +19,7 @@
 				"typescript": "^6.0.3"
 			},
 			"peerDependencies": {
-				"@e280/strata": "^0.4.0-next.3",
+				"@e280/strata": "^0.4.0-next.4",
 				"lit": "^3.3.2"
 			}
 		},
@@ -117,19 +117,19 @@
 			"license": "MIT"
 		},
 		"node_modules/@e280/strata": {
-			"version": "0.4.0-next.3",
-			"resolved": "https://registry.npmjs.org/@e280/strata/-/strata-0.4.0-next.3.tgz",
-			"integrity": "sha512-l2halQaeoplR2tYZmMbPCaDXRtmrasoIR+CZ48I/JV8IQiuaggJeY0yQSqBGn++CDapTzbvtSR5J5iYkQ7EcJg==",
+			"version": "0.4.0-next.4",
+			"resolved": "https://registry.npmjs.org/@e280/strata/-/strata-0.4.0-next.4.tgz",
+			"integrity": "sha512-1k0PCm0MUe8GOZUssa10s2+QdYaj97JGATRNwvYlGjC0xNzyUCM4rsJJ0rahiOhzefUQaRBzA1IgtkeV6sFW4Q==",
 			"license": "MIT",
 			"peer": true,
 			"dependencies": {
-				"@e280/stz": "^0.2.35"
+				"@e280/stz": "^0.2.36"
 			}
 		},
 		"node_modules/@e280/stz": {
-			"version": "0.2.35",
-			"resolved": "https://registry.npmjs.org/@e280/stz/-/stz-0.2.35.tgz",
-			"integrity": "sha512-7UoJkrd/FvN6j/F9xn90sZo+nz63CH3FYzxGd4VTmOFOL7RkApTHni/vuIUvO1IBP1iWrp06VAoHWMhkO54PQg==",
+			"version": "0.2.36",
+			"resolved": "https://registry.npmjs.org/@e280/stz/-/stz-0.2.36.tgz",
+			"integrity": "sha512-lA+CqHdWabjUEpxFzYfag8Pb76EM4RfRyK+PWqYL0gkrhHxCkAcjESWKioAwXHQiJB/cdiIlYWSLc6qcIL0WIA==",
 			"license": "MIT"
 		},
 		"node_modules/@esbuild/aix-ppc64": {
diff --git a/package.json b/package.json
index 216ccd6..d2be1f9 100644
--- a/package.json
+++ b/package.json
@@ -24,11 +24,11 @@
 		"count": "find s -path '*/_archive' -prune -o -name '*.ts' -exec wc -l {} +"
 	},
 	"peerDependencies": {
-		"@e280/strata": "^0.4.0-next.3",
+		"@e280/strata": "^0.4.0-next.4",
 		"lit": "^3.3.2"
 	},
 	"dependencies": {
-		"@e280/stz": "^0.2.35"
+		"@e280/stz": "^0.2.36"
 	},
 	"devDependencies": {
 		"@e280/hottie": "^0.1.1",

From ea746b7c305042b41034230c8dbdf2ca8ad46aff Mon Sep 17 00:00:00 2001
From: Chase Moskal <chasemoskal@gmail.com>
Date: Mon, 4 May 2026 20:30:13 -0700
Subject: [PATCH 14/22] 0.4.0-next.2

---
 package-lock.json | 4 ++--
 package.json      | 2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/package-lock.json b/package-lock.json
index d6651ce..b5680a8 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
 	"name": "@e280/sly",
-	"version": "0.4.0-next.1",
+	"version": "0.4.0-next.2",
 	"lockfileVersion": 3,
 	"requires": true,
 	"packages": {
 		"": {
 			"name": "@e280/sly",
-			"version": "0.4.0-next.1",
+			"version": "0.4.0-next.2",
 			"license": "MIT",
 			"dependencies": {
 				"@e280/stz": "^0.2.36"
diff --git a/package.json b/package.json
index d2be1f9..57e7c85 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
 	"name": "@e280/sly",
-	"version": "0.4.0-next.1",
+	"version": "0.4.0-next.2",
 	"description": "web shadow views",
 	"license": "MIT",
 	"type": "module",

From 56d5c3556df243e8f866429c9ae34bdb8e38e971 Mon Sep 17 00:00:00 2001
From: Chase Moskal <chasemoskal@gmail.com>
Date: Tue, 5 May 2026 13:29:14 -0700
Subject: [PATCH 15/22] update: to new strata

---
 package-lock.json | 8 ++++----
 package.json      | 2 +-
 2 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/package-lock.json b/package-lock.json
index b5680a8..38a0f1a 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -19,7 +19,7 @@
 				"typescript": "^6.0.3"
 			},
 			"peerDependencies": {
-				"@e280/strata": "^0.4.0-next.4",
+				"@e280/strata": "^0.4.0-next.5",
 				"lit": "^3.3.2"
 			}
 		},
@@ -117,9 +117,9 @@
 			"license": "MIT"
 		},
 		"node_modules/@e280/strata": {
-			"version": "0.4.0-next.4",
-			"resolved": "https://registry.npmjs.org/@e280/strata/-/strata-0.4.0-next.4.tgz",
-			"integrity": "sha512-1k0PCm0MUe8GOZUssa10s2+QdYaj97JGATRNwvYlGjC0xNzyUCM4rsJJ0rahiOhzefUQaRBzA1IgtkeV6sFW4Q==",
+			"version": "0.4.0-next.5",
+			"resolved": "https://registry.npmjs.org/@e280/strata/-/strata-0.4.0-next.5.tgz",
+			"integrity": "sha512-J3kHkVfjYpfIbb1EjifazlMvijLzSIUJTWfexnfQFCvgelY4OUgrNoL43SWVnbZakwO0ptEa9acrVRYB0hdu0A==",
 			"license": "MIT",
 			"peer": true,
 			"dependencies": {
diff --git a/package.json b/package.json
index 57e7c85..033af2d 100644
--- a/package.json
+++ b/package.json
@@ -24,7 +24,7 @@
 		"count": "find s -path '*/_archive' -prune -o -name '*.ts' -exec wc -l {} +"
 	},
 	"peerDependencies": {
-		"@e280/strata": "^0.4.0-next.4",
+		"@e280/strata": "^0.4.0-next.5",
 		"lit": "^3.3.2"
 	},
 	"dependencies": {

From 61441057eb8ebb39716954847b8b5f07bf43e661 Mon Sep 17 00:00:00 2001
From: Chase Moskal <chasemoskal@gmail.com>
Date: Thu, 7 May 2026 02:48:49 -0700
Subject: [PATCH 16/22] update: strata next

---
 package-lock.json | 8 ++++----
 package.json      | 2 +-
 2 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/package-lock.json b/package-lock.json
index 38a0f1a..51e6868 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -19,7 +19,7 @@
 				"typescript": "^6.0.3"
 			},
 			"peerDependencies": {
-				"@e280/strata": "^0.4.0-next.5",
+				"@e280/strata": "^0.4.0-next.6",
 				"lit": "^3.3.2"
 			}
 		},
@@ -117,9 +117,9 @@
 			"license": "MIT"
 		},
 		"node_modules/@e280/strata": {
-			"version": "0.4.0-next.5",
-			"resolved": "https://registry.npmjs.org/@e280/strata/-/strata-0.4.0-next.5.tgz",
-			"integrity": "sha512-J3kHkVfjYpfIbb1EjifazlMvijLzSIUJTWfexnfQFCvgelY4OUgrNoL43SWVnbZakwO0ptEa9acrVRYB0hdu0A==",
+			"version": "0.4.0-next.6",
+			"resolved": "https://registry.npmjs.org/@e280/strata/-/strata-0.4.0-next.6.tgz",
+			"integrity": "sha512-gUOva66mzlccjh0R1A6mum+L43jUQ+ep3q5vJ5s4lDdL8DXdOUNSbyM1VtEiRGOAFcylLisCgzi3xwTSG4+jkQ==",
 			"license": "MIT",
 			"peer": true,
 			"dependencies": {
diff --git a/package.json b/package.json
index 033af2d..ca1721a 100644
--- a/package.json
+++ b/package.json
@@ -24,7 +24,7 @@
 		"count": "find s -path '*/_archive' -prune -o -name '*.ts' -exec wc -l {} +"
 	},
 	"peerDependencies": {
-		"@e280/strata": "^0.4.0-next.5",
+		"@e280/strata": "^0.4.0-next.6",
 		"lit": "^3.3.2"
 	},
 	"dependencies": {

From 3c095a3243013347029b6fa7878b5e4f3f7cdf01 Mon Sep 17 00:00:00 2001
From: Chase Moskal <chasemoskal@gmail.com>
Date: Thu, 7 May 2026 02:49:11 -0700
Subject: [PATCH 17/22] 0.4.0-next.3

---
 package-lock.json | 4 ++--
 package.json      | 2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/package-lock.json b/package-lock.json
index 51e6868..048be7e 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
 	"name": "@e280/sly",
-	"version": "0.4.0-next.2",
+	"version": "0.4.0-next.3",
 	"lockfileVersion": 3,
 	"requires": true,
 	"packages": {
 		"": {
 			"name": "@e280/sly",
-			"version": "0.4.0-next.2",
+			"version": "0.4.0-next.3",
 			"license": "MIT",
 			"dependencies": {
 				"@e280/stz": "^0.2.36"
diff --git a/package.json b/package.json
index ca1721a..e8560b4 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
 	"name": "@e280/sly",
-	"version": "0.4.0-next.2",
+	"version": "0.4.0-next.3",
 	"description": "web shadow views",
 	"license": "MIT",
 	"type": "module",

From 9a05a1d07ee466f0600e42ab32307af99804125b Mon Sep 17 00:00:00 2001
From: Chase Moskal <chasemoskal@gmail.com>
Date: Tue, 12 May 2026 15:53:14 -0700
Subject: [PATCH 18/22] update: stz and strata next

---
 package-lock.json                  | 39 +++++++++++++++++++++++-------
 package.json                       |  4 +--
 s/view/hooks/plumbing/hookscope.ts |  3 +--
 s/view/hooks/use-once.ts           |  3 ++-
 4 files changed, 35 insertions(+), 14 deletions(-)

diff --git a/package-lock.json b/package-lock.json
index 048be7e..4461461 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -9,7 +9,7 @@
 			"version": "0.4.0-next.3",
 			"license": "MIT",
 			"dependencies": {
-				"@e280/stz": "^0.2.36"
+				"@e280/stz": "^0.3.0-next.0"
 			},
 			"devDependencies": {
 				"@e280/hottie": "^0.1.1",
@@ -19,7 +19,7 @@
 				"typescript": "^6.0.3"
 			},
 			"peerDependencies": {
-				"@e280/strata": "^0.4.0-next.6",
+				"@e280/strata": "^0.4.0-next.7",
 				"lit": "^3.3.2"
 			}
 		},
@@ -48,6 +48,13 @@
 				"hottie": "x/cli.js"
 			}
 		},
+		"node_modules/@e280/hottie/node_modules/@e280/stz": {
+			"version": "0.2.36",
+			"resolved": "https://registry.npmjs.org/@e280/stz/-/stz-0.2.36.tgz",
+			"integrity": "sha512-lA+CqHdWabjUEpxFzYfag8Pb76EM4RfRyK+PWqYL0gkrhHxCkAcjESWKioAwXHQiJB/cdiIlYWSLc6qcIL0WIA==",
+			"dev": true,
+			"license": "MIT"
+		},
 		"node_modules/@e280/octo": {
 			"version": "0.1.1",
 			"resolved": "https://registry.npmjs.org/@e280/octo/-/octo-0.1.1.tgz",
@@ -80,6 +87,13 @@
 				"@e280/stz": "^0.2.35"
 			}
 		},
+		"node_modules/@e280/octo/node_modules/@e280/stz": {
+			"version": "0.2.36",
+			"resolved": "https://registry.npmjs.org/@e280/stz/-/stz-0.2.36.tgz",
+			"integrity": "sha512-lA+CqHdWabjUEpxFzYfag8Pb76EM4RfRyK+PWqYL0gkrhHxCkAcjESWKioAwXHQiJB/cdiIlYWSLc6qcIL0WIA==",
+			"dev": true,
+			"license": "MIT"
+		},
 		"node_modules/@e280/science": {
 			"version": "0.1.11",
 			"resolved": "https://registry.npmjs.org/@e280/science/-/science-0.1.11.tgz",
@@ -109,6 +123,13 @@
 				"scute": "x/scute/cli.js"
 			}
 		},
+		"node_modules/@e280/scute/node_modules/@e280/stz": {
+			"version": "0.2.36",
+			"resolved": "https://registry.npmjs.org/@e280/stz/-/stz-0.2.36.tgz",
+			"integrity": "sha512-lA+CqHdWabjUEpxFzYfag8Pb76EM4RfRyK+PWqYL0gkrhHxCkAcjESWKioAwXHQiJB/cdiIlYWSLc6qcIL0WIA==",
+			"dev": true,
+			"license": "MIT"
+		},
 		"node_modules/@e280/sten": {
 			"version": "0.1.1",
 			"resolved": "https://registry.npmjs.org/@e280/sten/-/sten-0.1.1.tgz",
@@ -117,19 +138,19 @@
 			"license": "MIT"
 		},
 		"node_modules/@e280/strata": {
-			"version": "0.4.0-next.6",
-			"resolved": "https://registry.npmjs.org/@e280/strata/-/strata-0.4.0-next.6.tgz",
-			"integrity": "sha512-gUOva66mzlccjh0R1A6mum+L43jUQ+ep3q5vJ5s4lDdL8DXdOUNSbyM1VtEiRGOAFcylLisCgzi3xwTSG4+jkQ==",
+			"version": "0.4.0-next.7",
+			"resolved": "https://registry.npmjs.org/@e280/strata/-/strata-0.4.0-next.7.tgz",
+			"integrity": "sha512-yTPJeHk0V9TfVygnaRyZJQUe28brlEQROYQN5Tv8w+/mGMj6maOxw/qHNUWAGQBXxbX4QDGPyBK2hRwp9M7iNg==",
 			"license": "MIT",
 			"peer": true,
 			"dependencies": {
-				"@e280/stz": "^0.2.36"
+				"@e280/stz": "^0.3.0-next.0"
 			}
 		},
 		"node_modules/@e280/stz": {
-			"version": "0.2.36",
-			"resolved": "https://registry.npmjs.org/@e280/stz/-/stz-0.2.36.tgz",
-			"integrity": "sha512-lA+CqHdWabjUEpxFzYfag8Pb76EM4RfRyK+PWqYL0gkrhHxCkAcjESWKioAwXHQiJB/cdiIlYWSLc6qcIL0WIA==",
+			"version": "0.3.0-next.0",
+			"resolved": "https://registry.npmjs.org/@e280/stz/-/stz-0.3.0-next.0.tgz",
+			"integrity": "sha512-4FgJ+ZVqbsOeblw2s+IwmwlZ5XVlMauBwftTyPDmtBjmOPiGKLyh/HdcKdtr2k0xY0lRYxJ5XCVk3uO5F+Icmg==",
 			"license": "MIT"
 		},
 		"node_modules/@esbuild/aix-ppc64": {
diff --git a/package.json b/package.json
index e8560b4..7b3dc2a 100644
--- a/package.json
+++ b/package.json
@@ -24,11 +24,11 @@
 		"count": "find s -path '*/_archive' -prune -o -name '*.ts' -exec wc -l {} +"
 	},
 	"peerDependencies": {
-		"@e280/strata": "^0.4.0-next.6",
+		"@e280/strata": "^0.4.0-next.7",
 		"lit": "^3.3.2"
 	},
 	"dependencies": {
-		"@e280/stz": "^0.2.36"
+		"@e280/stz": "^0.3.0-next.0"
 	},
 	"devDependencies": {
 		"@e280/hottie": "^0.1.1",
diff --git a/s/view/hooks/plumbing/hookscope.ts b/s/view/hooks/plumbing/hookscope.ts
index 93605a0..73109e0 100644
--- a/s/view/hooks/plumbing/hookscope.ts
+++ b/s/view/hooks/plumbing/hookscope.ts
@@ -1,11 +1,10 @@
 
-import {GMap} from "@e280/stz"
 import {Mounts} from "../use-mount.js"
 import {LightCx, ShadowCx} from "../../parts/cx.js"
 
 export class Hookscope {
 	position = 0
-	values = new GMap<number, any>()
+	values = new Map<number, any>()
 	mounts = new Mounts()
 	constructor(public cx: LightCx | ShadowCx) {}
 }
diff --git a/s/view/hooks/use-once.ts b/s/view/hooks/use-once.ts
index 9e9a582..9fd62ef 100644
--- a/s/view/hooks/use-once.ts
+++ b/s/view/hooks/use-once.ts
@@ -1,9 +1,10 @@
 
+import {guarantee} from "@e280/stz"
 import {hooks} from "./plumbing/hooks.js"
 
 /** run the fn only one time */
 export function useOnce<Value>(fn: () => Value) {
 	const {scope, position} = hooks.increment()
-	return scope.values.guarantee(position, fn) as Value
+	return guarantee(scope.values, position, fn) as Value
 }
 

From f610199455be1c5082b93d42398f7e7f5becbb25 Mon Sep 17 00:00:00 2001
From: Chase Moskal <chasemoskal@gmail.com>
Date: Tue, 12 May 2026 15:53:22 -0700
Subject: [PATCH 19/22] 0.4.0-next.4

---
 package-lock.json | 4 ++--
 package.json      | 2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/package-lock.json b/package-lock.json
index 4461461..3191b45 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
 	"name": "@e280/sly",
-	"version": "0.4.0-next.3",
+	"version": "0.4.0-next.4",
 	"lockfileVersion": 3,
 	"requires": true,
 	"packages": {
 		"": {
 			"name": "@e280/sly",
-			"version": "0.4.0-next.3",
+			"version": "0.4.0-next.4",
 			"license": "MIT",
 			"dependencies": {
 				"@e280/stz": "^0.3.0-next.0"
diff --git a/package.json b/package.json
index 7b3dc2a..06beea9 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
 	"name": "@e280/sly",
-	"version": "0.4.0-next.3",
+	"version": "0.4.0-next.4",
 	"description": "web shadow views",
 	"license": "MIT",
 	"type": "module",

From 227f609134a1d2917375261b5dc4908d4e7237c5 Mon Sep 17 00:00:00 2001
From: Chase Moskal <chasemoskal@gmail.com>
Date: Thu, 14 May 2026 13:12:24 -0700
Subject: [PATCH 20/22] update: deps

---
 package-lock.json | 26 +++++++++++++-------------
 package.json      |  6 +++---
 2 files changed, 16 insertions(+), 16 deletions(-)

diff --git a/package-lock.json b/package-lock.json
index 3191b45..1acc45d 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -9,7 +9,7 @@
 			"version": "0.4.0-next.4",
 			"license": "MIT",
 			"dependencies": {
-				"@e280/stz": "^0.3.0-next.0"
+				"@e280/stz": "0.3.0-next.1"
 			},
 			"devDependencies": {
 				"@e280/hottie": "^0.1.1",
@@ -19,8 +19,8 @@
 				"typescript": "^6.0.3"
 			},
 			"peerDependencies": {
-				"@e280/strata": "^0.4.0-next.7",
-				"lit": "^3.3.2"
+				"@e280/strata": "0.4.0-next.8",
+				"lit": "^3.3.3"
 			}
 		},
 		"node_modules/@benev/argv": {
@@ -138,19 +138,19 @@
 			"license": "MIT"
 		},
 		"node_modules/@e280/strata": {
-			"version": "0.4.0-next.7",
-			"resolved": "https://registry.npmjs.org/@e280/strata/-/strata-0.4.0-next.7.tgz",
-			"integrity": "sha512-yTPJeHk0V9TfVygnaRyZJQUe28brlEQROYQN5Tv8w+/mGMj6maOxw/qHNUWAGQBXxbX4QDGPyBK2hRwp9M7iNg==",
+			"version": "0.4.0-next.8",
+			"resolved": "https://registry.npmjs.org/@e280/strata/-/strata-0.4.0-next.8.tgz",
+			"integrity": "sha512-n3aXMKlAxBjPCQJx6X2DQOKvZcS5x6aIghBkEsT0fT1X37g89rhK9Y2KM01yrqhfjt5e1JbbPqDz/7kh1Kot8A==",
 			"license": "MIT",
 			"peer": true,
 			"dependencies": {
-				"@e280/stz": "^0.3.0-next.0"
+				"@e280/stz": "0.3.0-next.1"
 			}
 		},
 		"node_modules/@e280/stz": {
-			"version": "0.3.0-next.0",
-			"resolved": "https://registry.npmjs.org/@e280/stz/-/stz-0.3.0-next.0.tgz",
-			"integrity": "sha512-4FgJ+ZVqbsOeblw2s+IwmwlZ5XVlMauBwftTyPDmtBjmOPiGKLyh/HdcKdtr2k0xY0lRYxJ5XCVk3uO5F+Icmg==",
+			"version": "0.3.0-next.1",
+			"resolved": "https://registry.npmjs.org/@e280/stz/-/stz-0.3.0-next.1.tgz",
+			"integrity": "sha512-QDwen0GyDITbOiZSUKcpAdrLqdJ/qr5UGkzOff+K0aKSTp57UmDfFzH6LLD2Hhddf//GRBBoX8tU2BWUuMYzRw==",
 			"license": "MIT"
 		},
 		"node_modules/@esbuild/aix-ppc64": {
@@ -958,9 +958,9 @@
 			}
 		},
 		"node_modules/lit": {
-			"version": "3.3.2",
-			"resolved": "https://registry.npmjs.org/lit/-/lit-3.3.2.tgz",
-			"integrity": "sha512-NF9zbsP79l4ao2SNrH3NkfmFgN/hBYSQo90saIVI1o5GpjAdCPVstVzO1MrLOakHoEhYkrtRjPK6Ob521aoYWQ==",
+			"version": "3.3.3",
+			"resolved": "https://registry.npmjs.org/lit/-/lit-3.3.3.tgz",
+			"integrity": "sha512-fycuvZg/hkpozL00lm1pEJH5nN/lr9ZXd6mJI2HSN4+Bzc+LDNdEApJ6HFbPkdFNHLvOplIIuJvxkS4XUxqirw==",
 			"license": "BSD-3-Clause",
 			"peer": true,
 			"dependencies": {
diff --git a/package.json b/package.json
index 06beea9..ce59d88 100644
--- a/package.json
+++ b/package.json
@@ -24,11 +24,11 @@
 		"count": "find s -path '*/_archive' -prune -o -name '*.ts' -exec wc -l {} +"
 	},
 	"peerDependencies": {
-		"@e280/strata": "^0.4.0-next.7",
-		"lit": "^3.3.2"
+		"@e280/strata": "0.4.0-next.8",
+		"lit": "^3.3.3"
 	},
 	"dependencies": {
-		"@e280/stz": "^0.3.0-next.0"
+		"@e280/stz": "0.3.0-next.1"
 	},
 	"devDependencies": {
 		"@e280/hottie": "^0.1.1",

From 0452f72b148da946abf224768e6452d9ecd44352 Mon Sep 17 00:00:00 2001
From: Chase Moskal <chasemoskal@gmail.com>
Date: Thu, 14 May 2026 13:13:32 -0700
Subject: [PATCH 21/22] simplify: exported shadowElement types

---
 s/view/elements/shadow.ts | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/s/view/elements/shadow.ts b/s/view/elements/shadow.ts
index 804c4d5..4a718e6 100644
--- a/s/view/elements/shadow.ts
+++ b/s/view/elements/shadow.ts
@@ -1,13 +1,14 @@
 
+import {microbounce} from "@e280/stz"
 import {render as litRender} from "lit"
-import {Constructor, microbounce} from "@e280/stz"
+
 import {Content} from "../types.js"
 import {ShadowCx} from "../parts/cx.js"
 import {hooks} from "../hooks/plumbing/hooks.js"
 import {Reactivity} from "../parts/reactivity.js"
 import {Hookscope} from "../hooks/plumbing/hookscope.js"
 
-export function shadowElement(view: () => Content): Constructor<HTMLElement> {
+export function shadowElement(view: () => Content): new() => HTMLElement {
 	return class extends HTMLElement {
 		#cx
 		#hookscope

From b991e2db0a436d8f363af7dcb7d531386662db61 Mon Sep 17 00:00:00 2001
From: Chase Moskal <chasemoskal@gmail.com>
Date: Thu, 14 May 2026 13:13:43 -0700
Subject: [PATCH 22/22] 0.4.0-next.5

---
 package-lock.json | 4 ++--
 package.json      | 2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/package-lock.json b/package-lock.json
index 1acc45d..83b5dec 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
 	"name": "@e280/sly",
-	"version": "0.4.0-next.4",
+	"version": "0.4.0-next.5",
 	"lockfileVersion": 3,
 	"requires": true,
 	"packages": {
 		"": {
 			"name": "@e280/sly",
-			"version": "0.4.0-next.4",
+			"version": "0.4.0-next.5",
 			"license": "MIT",
 			"dependencies": {
 				"@e280/stz": "0.3.0-next.1"
diff --git a/package.json b/package.json
index ce59d88..14ee902 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
 	"name": "@e280/sly",
-	"version": "0.4.0-next.4",
+	"version": "0.4.0-next.5",
 	"description": "web shadow views",
 	"license": "MIT",
 	"type": "module",