Digital Numbers: add source block to METADATA.pb

- Repo: s-a/digital-numbers-font
- Commit: Verified
- Config: none (SFD-only sources)
- Status: missing_config
- Confidence: MEDIUM

diff --git a/ofl/digitalnumbers/METADATA.pb b/ofl/digitalnumbers/METADATA.pb
index 26eabe0d3a7d7b21a559788740a124513fd4f983..d0de32f29b25c7ccec6a9c9d22be680c271ee251 100644 (file)
--- a/ofl/digitalnumbers/METADATA.pb
+++ b/ofl/digitalnumbers/METADATA.pb
@@ -16,4 +16,5 @@ subsets: "menu"
 subsets: "latin"
 source {
   repository_url: "https://github.com/s-a/digital-numbers-font"
+  commit: "b58e33a259af2872522fcddbfd02dad3732ccadd"
 }

diff --git a/ofl/digitalnumbers/upstream_info.md b/ofl/digitalnumbers/upstream_info.md
new file mode 100644 (file)
index 0000000..6b31133
--- /dev/null
+++ b/ofl/digitalnumbers/upstream_info.md
@@ -0,0 +1,57 @@
+# Digital Numbers
+
+## Summary
+
+| Field | Value |
+|---|---|
+| **Family name** | Digital Numbers |
+| **Designer** | Stephan Ahlf |
+| **License** | OFL |
+| **Date added** | 2015-06-24 |
+| **Repository URL** | https://github.com/s-a/digital-numbers-font |
+| **Commit** | `b58e33a259af2872522fcddbfd02dad3732ccadd` |
+| **Config YAML** | N/A (SFD-only sources, not gftools-builder compatible) |
+| **Status** | missing_config |
+
+## Upstream Repository
+
+The upstream repo at `s-a/digital-numbers-font` contains:
+- `src/digital-numbers.sfd` - FontForge SFD source (the only source format)
+- `dist/DigitalNumbers-Regular.ttf` - Pre-built TTF
+- SVG and PNG source images in `src/`
+- No `.glyphs`, `.ufo`, or `.designspace` files
+- No `config.yaml` file
+
+The repo was created by Stephan Ahlf and has commits up to `6c52a4a` (README update).
+
+## Commit Verification
+
+The tracked commit `b58e33a` ("updated description", 2015-06-08) was the latest commit in the repo at the time the font was added to Google Fonts by Dave Crossland on 2015-06-23 (commit `e860dd850` in google/fonts). This is confirmed by examining the timeline:
+- `b58e33a` (2015-06-08) - last commit before onboarding
+- `e860dd850` (2015-06-23) - font added to google/fonts
+- `e5b4d59` (2015-06-06) - last commit that changed font sources (correctDirection fix)
+- Later commits (`4172c78`, `8921f16`) were made after the font was onboarded
+
+The commit `8921f16` explicitly references the google/fonts addition commit: "cut from https://github.com/google/fonts/commit/e860dd8502bff9c68f345ed29e82fe929038f4d6".
+
+## Source Block Status
+
+The METADATA.pb currently has:
+```
+source {
+  repository_url: "https://github.com/s-a/digital-numbers-font"
+}
+```
+
+The commit hash and repository URL were added in the batch commit `9a14639f3`.
+
+## Build Configuration
+
+This font uses SFD (FontForge) format sources exclusively. SFD is not compatible with gftools-builder, so a config.yaml is not applicable. The font would need to be rebuilt from scratch in a modern format (.glyphs or .ufo) to become gftools-builder compatible.
+
+## Conclusion
+
+- Repository URL: Verified correct
+- Commit hash: Verified correct (`b58e33a` was the latest commit at time of onboarding)
+- Config YAML: Not applicable (SFD-only sources)
+- Status: `missing_config` - SFD-only sources, not gftools-builder compatible