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feat(brand): render Neuron wordmark in TUI via kitty/iTerm2 graphics with ASCII fallback

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This commit is contained in:
Will Anderson
2026-08-21 15:55:55 -05:00
parent ac513d5ee2
commit 93ac9ac570
6 changed files with 65 additions and 25 deletions
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bun.lock
+18 -18
View File
@@ -688,9 +688,9 @@
"typescript": "catalog:",
},
"peerDependencies": {
"@opentui/core": ">=0.4.5",
"@opentui/keymap": ">=0.4.5",
"@opentui/solid": ">=0.4.5",
"@opentui/core": ">=0.5.6",
"@opentui/keymap": ">=0.5.6",
"@opentui/solid": ">=0.5.6",
},
"optionalPeers": [
"@opentui/core",
@@ -1082,9 +1082,9 @@
"@npmcli/arborist": "9.4.0",
"@octokit/rest": "22.0.0",
"@openauthjs/openauth": "0.0.0-20250322224806",
"@opentui/core": "0.4.5",
"@opentui/keymap": "0.4.5",
"@opentui/solid": "0.4.5",
"@opentui/core": "0.5.6",
"@opentui/keymap": "0.5.6",
"@opentui/solid": "0.5.6",
"@pierre/diffs": "1.2.10",
"@playwright/test": "1.59.1",
"@sentry/solid": "10.36.0",
@@ -2006,27 +2006,27 @@
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"@opentui/solid": ["@opentui/solid@0.5.6", "", { "dependencies": { "@babel/core": "7.28.0", "@babel/preset-typescript": "7.27.1", "@opentui/core": "0.5.6", "babel-plugin-module-resolver": "5.0.2", "babel-preset-solid": "1.9.12", "entities": "7.0.1", "s-js": "^0.4.9" }, "peerDependencies": { "solid-js": "1.9.12" } }, "sha512-kxmrQS31sgziW/qZDuFYuiT3CvcUQg9ZQA1qKCEb5mBoInur4fnECOdTaM2S8c3cidcV0z2yu41NP1Dypkl+BQ=="],
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@@ -3216,7 +3216,7 @@
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"bun-pty": ["bun-pty@0.4.8", "", {}, "sha512-rO70Mrbr13+jxHHHu2YBkk2pNqrJE5cJn29WE++PUr+GFA0hq/VgtQPZANJ8dJo6d7XImvBk37Innt8GM7O28w=="],
package.json
+3 -3
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@@ -40,9 +40,9 @@
"@octokit/rest": "22.0.0",
"@hono/standard-validator": "0.2.0",
"@hono/zod-validator": "0.4.2",
"@opentui/core": "0.4.5",
"@opentui/keymap": "0.4.5",
"@opentui/solid": "0.4.5",
"@opentui/core": "0.5.6",
"@opentui/keymap": "0.5.6",
"@opentui/solid": "0.5.6",
"@tanstack/solid-virtual": "3.13.32",
"@shikijs/stream": "4.2.0",
"ulid": "3.0.1",
packages/plugin/package.json
+3 -3
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@@ -27,9 +27,9 @@
"zod": "catalog:"
},
"peerDependencies": {
"@opentui/core": ">=0.4.5",
"@opentui/keymap": ">=0.4.5",
"@opentui/solid": ">=0.4.5"
"@opentui/core": ">=0.5.6",
"@opentui/keymap": ">=0.5.6",
"@opentui/solid": ">=0.5.6"
},
"peerDependenciesMeta": {
"@opentui/core": {
packages/tui/src/assets/neuron-wordmark.png
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packages/tui/src/component/logo.tsx
+37 -1
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@@ -1,10 +1,32 @@
import { useRenderer } from "@opentui/solid"
import { createSignal, For, onMount, type JSX } from "solid-js"
import { RGBA, TextAttributes } from "@opentui/core"
import { For, type JSX } from "solid-js"
import { tint, useTheme } from "../context/theme"
import { logo } from "../logo"
import wordmark from "../assets/neuron-wordmark.png" with { type: "file" }
// The wordmark PNG renders through the Kitty graphics protocol (or iTerm2
// OSC 1337) when the terminal supports it; otherwise we fall back to the
// block-letter ASCII logo.
export function Logo() {
const { theme } = useTheme()
const renderer = useRenderer()
const [useImage, setImage] = createSignal(false)
const [imageFailed, setImageFailed] = createSignal(false)
onMount(() => {
// capability info lands asynchronously after startup; only trust an
// explicit positive detection
const caps = (renderer as { capabilities?: { kitty_graphics?: boolean; iterm2?: boolean } }).capabilities
if (caps?.kitty_graphics || caps?.iterm2) {
setImage(true)
return
}
const onCaps = (next: { kitty_graphics?: boolean; iterm2?: boolean }) => {
if (next?.kitty_graphics || next?.iterm2) setImage(true)
}
renderer.on("capabilities", onCaps)
})
const renderLine = (line: string, fg: RGBA, bold: boolean): JSX.Element[] => {
const shadow = tint(theme.background, fg, 0.25)
@@ -46,6 +68,20 @@ export function Logo() {
})
}
if (useImage() && !imageFailed()) {
return (
<box height={7}>
<image
source={wordmark}
width={34}
height={6}
fit="fit"
onError={() => setImageFailed(true)}
/>
</box>
)
}
return (
<box>
<For each={logo.left}>
packages/tui/src/types/assets.d.ts
Vendored
+4
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@@ -0,0 +1,4 @@
declare module "*.png" {
const src: string
export default src
}