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* fix(fonts): load 4x6 on its pixel grid, from any working directory `extra_small_font` loaded 4x6-font.ttf at 6, off the face's 7px grid. Under `draw.fontmode = "1"` the mono rasteriser thresholds each glyph at 50% coverage, so every glyph lost its fourth column and deformed: christmas-countdown rendered "UNTIL" as "VM1JL". The advance is 5px at both sizes, so snapping to 7 reflows nothing. - Sizes in DisplayManager._load_fonts go through crisp_size() instead of literals. crisp_size / FONT_PIXEL_GRID / FONT_NAME_ALIASES move to src/common/font_layout.py; sports_card re-exports them. - Mirror the fix in VisualTestDisplayManager, the harness's fork of _load_fonts. Without it every golden is blessed at the old size. - Resolve bundled font paths against the install root, not the cwd. FontManager._resolve_asset_path now delegates to font_layout.resolve_asset_path (kept by name; plugins probe for it). - The startup banner's middle rung snaps to 7; the 5 rung stays off-grid on purpose (the only size that fits a dotted quad on 64px). - loading.py reads all plugin JSON as UTF-8 (cp1252 on Windows aborted check_plugin.py on a 0x9d byte). - check_plugin.py reports in ASCII and never dies on an unencodable char. Co-Authored-By: Claude Opus 5 <noreply@anthropic.com> * fix(fonts): resolve relative asset paths from the install root, not the cwd resolve_asset_path checked os.path.exists(relative_path) unconditionally, so a relative asset path was still resolved against the process cwd first -- exactly the dependency this module exists to remove. An unrelated working directory that happens to contain assets/fonts/4x6-font.ttf (a stale checkout, a copied assets folder, another project) would shadow the real bundled font instead of the install root ever being consulted. Only an absolute path is now returned as-is; a relative path always resolves against _INSTALL_ROOT first, matching the docstring's stated contract. FontManager._resolve_asset_path delegates to this function, so it's covered by the same fix. Co-Authored-By: Claude Opus 5 <noreply@anthropic.com> --------- Co-authored-by: Claude Opus 5 <noreply@anthropic.com>