fix: normalize app icon glyph sizing

[t3-code]

what changed

• normalized the latest icon's T3 source to the exact dev/nightly SVG and 8.5 layer scale
• left every intended background layer unchanged
• regenerated only the production macOS, iOS, universal, Windows, and web outputs

comparison

measurements

visible Composer bounds are the SVG path bounds multiplied by the layer scale:

variant	before	after
latest	766.95 × 462.80	802.35 × 484.16
dev	802.35 × 484.16	802.35 × 484.16
nightly	802.35 × 484.16	802.35 × 484.16

latest needed a 4.62% increase. after this change, the visible-bound spread is 0%.

validation

• vp run --filter @t3tools/scripts typecheck passed
• git diff --check passed
• regenerated production non-mac targets with Icon Composer 2.0
• exported the production mac asset in the Icon Composer GUI with macOS pre-Tahoe, Default, 1024pt, 1x; it is RGBA 1024 × 1024

---

Note

Low Risk
Changes only icon source SVG/JSON and a static-file test; no runtime, auth, or data paths.

Overview
Aligns prod app icon sources with dev and nightly so the visible T3 mark matches across all variants.

Prod text.svg is replaced with the shared 128×128 glyph (same path as the other variants), and the Text layer scale in icon.json drops from 10 to 8.5 with translation [0, 0]—matching dev/nightly and fixing prod’s slightly smaller visible bounds.

A new icon-source-consistency.test.ts regression test requires identical text.svg bytes and the same Text layer position for dev, nightly, and prod.

^{Reviewed by Cursor Bugbot for commit 5eeacca. Bugbot is set up for automated code reviews on this repo. Configure here.}

Note

Normalize app icon glyph sizing across all platform assets

Reduces the glyph scale in icon.json from 10 to 8.5 and updates the source SVG, regenerating all derived icon assets for iOS, macOS, Windows, and web favicons.

^{Macroscope summarized 7b06879.}

[macroscopeapp]

Approvability

Verdict: Approved 7b06879

This change adjusts a single numeric scale value (10 → 8.5) in an app icon configuration file. It's a purely cosmetic asset adjustment with no runtime code impact.

^{You can customize Macroscope's approvability policy. Learn more.}

Dismissing prior approval to re-evaluate 5506503

Dismissing prior approval to re-evaluate 7b06879