BBH Bartle: add source block to METADATA.pb

- Repo: Studio-DRAMA/BBH
- Commit: b8d40ef6 (push fonts)
- Config: sources/config.yaml
- Status: complete
- Confidence: HIGH

diff --git a/ofl/bbhbartle/METADATA.pb b/ofl/bbhbartle/METADATA.pb
index 16e122705c577367706dc819ab4059fb0944b4bf..1945aeeb12bcf679828359f94ccffca90f8c815d 100644 (file)
--- a/ofl/bbhbartle/METADATA.pb
+++ b/ofl/bbhbartle/METADATA.pb
@@ -16,6 +16,7 @@ subsets: "latin"
 subsets: "menu"
 source {
   repository_url: "https://github.com/Studio-DRAMA/BBH"
+  commit: "b8d40ef62b138be4c7c3dac2de117217f261b24b"
   files {
     source_file: "OFL.txt"
     dest_file: "OFL.txt"

diff --git a/ofl/bbhbartle/upstream_info.md b/ofl/bbhbartle/upstream_info.md
new file mode 100644 (file)
index 0000000..6fd241b
--- /dev/null
+++ b/ofl/bbhbartle/upstream_info.md
@@ -0,0 +1,70 @@
+# BBH Bartle
+
+**Date investigated**: 2026-02-26
+**Status**: complete
+**Designer**: Studio DRAMA
+**METADATA.pb path**: `ofl/bbhbartle/METADATA.pb`
+
+## Source Data
+
+| Field | Value |
+|-------|-------|
+| Repository URL | https://github.com/Studio-DRAMA/BBH |
+| Commit | `b8d40ef62b138be4c7c3dac2de117217f261b24b` |
+| Config YAML | `sources/config.yaml` |
+| Branch | `main` |
+
+## How the Repository URL Was Found
+
+The repository URL `https://github.com/Studio-DRAMA/BBH` is documented in the METADATA.pb `source {}` block. It is also referenced in the copyright string: "Copyright 2025 The BBH Project Authors (https://github.com/Studio-DRAMA/BBH)".
+
+The font was added to google/fonts in commit `7fd17744c` (2025-11-27, "Add Bartle (new name)") along with the METADATA.pb file that already included the repository_url.
+
+## How the Commit Hash Was Identified
+
+The commit hash `b8d40ef62b138be4c7c3dac2de117217f261b24b` was added to METADATA.pb in a subsequent enrichment commit (`4fd9e2392`, 2026-02-25, "Add source metadata to 125 METADATA.pb files").
+
+This commit was identified by inference: it is the latest commit in the BBH upstream repository dated before the google/fonts onboarding date (2025-11-27). The upstream commit is dated 2025-11-26, just one day before the google/fonts add.
+
+Binary verification confirms the match: the SHA-256 hash of `fonts/ttf/BBHBartle-Regular.ttf` at commit `b8d40ef` in the upstream repo is `f0de1a96b31ed2ce012172dd28d4a5a7c3d4c7fdee84f32f311608ec4eca3431`, which is identical to the font binary added to google/fonts in commit `7fd17744c`.
+
+The upstream commit log around the onboarding period shows `b8d40ef` ("push fonts") was the last commit before the google/fonts add. Subsequent commits (`5d71932`, `3c2301f`, etc.) occurred after the onboarding.
+
+## How Config YAML Was Resolved
+
+The config.yaml is located at `sources/config.yaml` in the upstream repository. This was verified at the recorded commit. The file contains configuration for three BBH font families (Bartle, Bogle, Hegarty):
+
+```yaml
+sources:
+  - BBH-Bartle.glyphs
+  - BBH-Bogle.glyphs
+  - BBH-Hegarty.glyphs
+familyName: "BBH Display"
+buildVariable: false
+buildStatic: true
+buildTTF: true
+buildOTF: true
+autohintTTF: false
+autohintOTF: false
+includeSourceFixes: true
+cleanUp: true
+```
+
+The `config_yaml` field was added to METADATA.pb in commit `5ddf312e6` (2026-02-20, "Add config_yaml enrichment for 82 font families"). No override config.yaml exists in the google/fonts family directory.
+
+## Verification
+
+- Commit exists in upstream repo: Yes
+- Commit date: 2025-11-26 14:40:26 +0100
+- Commit message: "push fonts"
+- Source files at commit: `sources/BBH-Bartle.glyphs`, `sources/BBH-Bogle.glyphs`, `sources/BBH-Hegarty.glyphs`, `sources/config.yaml`, `.github/workflows/build.yaml`
+- Font binary match: Confirmed (SHA-256 identical between upstream and google/fonts)
+
+## Confidence
+
+**High**: The commit hash is verified by binary comparison of the font file between the upstream repo and google/fonts. The commit is dated one day before the google/fonts onboarding, and it is the latest upstream commit before the add date. The repository URL matches the copyright string. The config.yaml exists at the recorded commit and contains gftools-builder configuration.
+
+## Open Questions
+
+- The BBH upstream repository contains three font families (Bartle, Bogle, Hegarty) sharing a single `config.yaml` with `familyName: "BBH Display"`. This multi-family config may need special handling if individual families need to be rebuilt independently.
+- The repository has received additional commits after onboarding (latest: `5d71932`, 2025-12-04, "Merge pull request #8 from emmamarichal/main"). Any updates to the fonts would need to go through review.