Source Serif 4: add override config.yaml (compatible upstream sources)

- Repo: adobe-fonts/source-serif
- Commit: b3980ade53bb3d023a0006076d05349236b309b1 (unchanged)
- Config: override in ofl/sourceserif4/config.yaml
- Status: complete
- Confidence: HIGH

Upstream has .designspace
sources at the pinned commit but no config file. An override was added
referencing Roman/SourceSerif4Variable-Roman.designspace and Italic/SourceSerif4Variable-Italic.designspace. STAT values omitted — gftools-builder will
auto-derive.

Assisted by an AI agent (Claude Opus 4.7 1M context)

diff --git a/ofl/sourceserif4/config.yaml b/ofl/sourceserif4/config.yaml
new file mode 100644 (file)
index 0000000..0e3ae6f
--- /dev/null
+++ b/ofl/sourceserif4/config.yaml
@@ -0,0 +1,7 @@
+sources:
+  - Roman/SourceSerif4Variable-Roman.designspace
+  - Italic/SourceSerif4Variable-Italic.designspace
+familyName: "Source Serif 4"
+axisOrder:
+  - opsz
+  - wght

diff --git a/ofl/sourceserif4/upstream_info.md b/ofl/sourceserif4/upstream_info.md
index 0cfc9d43d3f04abdf7771d462650830bbf23b71f..952918c4878f4b04a923805d4bbebe82ce6aba9a 100644 (file)
--- a/ofl/sourceserif4/upstream_info.md
+++ b/ofl/sourceserif4/upstream_info.md
@@ -37,3 +37,9 @@ open-source serif typeface family created by Adobe, designed as a companion to
 Source Sans. It supports Latin, Cyrillic, and Greek scripts and is available
 as a variable font with `opsz` and `wght` axes. The typeface is licensed under
 the SIL Open Font License.
+
+## Update (2026-04-24) — Override config.yaml
+
+**Model**: Claude Opus 4.7 (1M context)
+
+Added an override `config.yaml` in `ofl/sourceserif4/` referencing the upstream gftools-builder-compatible source at the pinned commit `b3980ad` (`Roman/SourceSerif4Variable-Roman.designspace`, `Italic/SourceSerif4Variable-Italic.designspace`). The upstream repo has no `config.yaml` of its own at this rev; `google-fonts-sources` auto-detects the override and records it in crater's `targets.json` as an external config on the next regeneration.