muxg: missing ⏵⏵ glyphs and incorrectly rendered Claude icon #100

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opened 2026-09-06 08:50:48 +00:00 by a73x · 0 comments

a73x commented

2026-09-06 08:50:48 +00:00

(Migrated from git.a73x.sh)

The native GUI (muxg) has two reported glyph rendering problems:

⏵⏵ does not render.
The Claude icon renders incorrectly.

Font coverage or fallback is suspected, but the cause is not confirmed. The exact Claude icon glyph/sequence, affected OS, and configured font still need to be captured during reproduction.

Investigate font selection, fallback, glyph rasterization, and cell placement in the GUI. Reproduce with literal ⏵⏵ output and the actual Claude icon, comparing the same session in a terminal that displays them correctly.

Acceptance criteria:

Both ⏵ characters in ⏵⏵ are visible and correctly placed.
The Claude icon renders correctly without missing glyphs, clipping, or broken alignment.
Verify the fix in the real GUI and add appropriate regression coverage for the confirmed cause.

Migrated from git-collab issue af2fba08b70b38c7afae4ee9d189f52404fbc8e7.

Original author: a73x dev@a73x.sh.

The native GUI (muxg) has two reported glyph rendering problems: - `⏵⏵` does not render. - The Claude icon renders incorrectly. Font coverage or fallback is suspected, but the cause is not confirmed. The exact Claude icon glyph/sequence, affected OS, and configured font still need to be captured during reproduction. Investigate font selection, fallback, glyph rasterization, and cell placement in the GUI. Reproduce with literal `⏵⏵` output and the actual Claude icon, comparing the same session in a terminal that displays them correctly. Acceptance criteria: - Both `⏵` characters in `⏵⏵` are visible and correctly placed. - The Claude icon renders correctly without missing glyphs, clipping, or broken alignment. - Verify the fix in the real GUI and add appropriate regression coverage for the confirmed cause. --- Migrated from git-collab issue `af2fba08b70b38c7afae4ee9d189f52404fbc8e7`. Original author: a73x <dev@a73x.sh>.