LINE Seed JP: add missing commit hash to METADATA.pb

- Repo: line/seed
- Commit: ea7a320d (tagged v20251119)
- Config: LINESeedJP/sources/config.yaml (in upstream)
- Status: complete
- Confidence: HIGH
Source block had repository_url and config_yaml but was missing the commit field.

diff --git a/ofl/lineseedjp/METADATA.pb b/ofl/lineseedjp/METADATA.pb
index f6aade3c6b9518d63189fe4041e3e15d4ae72b82..1f39119074cbdba39e9485574472172196017d51 100644 (file)
--- a/ofl/lineseedjp/METADATA.pb
+++ b/ofl/lineseedjp/METADATA.pb
@@ -47,6 +47,7 @@ subsets: "latin-ext"
 subsets: "menu"
 source {
   repository_url: "https://github.com/line/seed"
+  commit: "ea7a320d85172a57dc458507267d82e7c0f2d49a"
   config_yaml: "LINESeedJP/sources/config.yaml"
 }
 primary_script: "Jpan"

diff --git a/ofl/lineseedjp/upstream_info.md b/ofl/lineseedjp/upstream_info.md
new file mode 100644 (file)
index 0000000..f227b5f
--- /dev/null
+++ b/ofl/lineseedjp/upstream_info.md
@@ -0,0 +1,105 @@
+# Investigation Report: LINE Seed JP
+
+**Model**: Claude Opus 4.6
+
+## Summary
+
+| Field | Value |
+|---|---|
+| **Family Name** | LINE Seed JP |
+| **Slug** | lineseedjp |
+| **Designer** | LY Corporation, Fontrix, Fontworks |
+| **License** | OFL |
+| **Primary Script** | Jpan |
+| **Repository URL** | https://github.com/line/seed |
+| **Commit Hash** | `ea7a320d85172a57dc458507267d82e7c0f2d49a` |
+| **Config YAML** | `LINESeedJP/sources/config.yaml` (in upstream repo) |
+| **Status** | complete |
+| **Confidence** | HIGH |
+
+## METADATA.pb Source Block (Current)
+
+```
+source {
+  repository_url: "https://github.com/line/seed"
+  config_yaml: "LINESeedJP/sources/config.yaml"
+}
+```
+
+The source block has `repository_url` and `config_yaml` but is **missing the `commit` field**. The commit hash `ea7a320d85172a57dc458507267d82e7c0f2d49a` should be added.
+
+## Investigation Details
+
+### Onboarding History
+
+LINE Seed JP was onboarded to Google Fonts via [PR #10011](https://github.com/google/fonts/pull/10011), created by Aaron Bell (@aaronbell) on 2025-11-20 and merged by Emma Marichal (@emmamarichal) on 2025-11-21. The PR title was "LINE Seed JP : 1.008 added".
+
+The PR body explicitly stated:
+> Taken from the upstream repo https://github.com/line/seed at commit https://github.com/line/seed/commit/ea7a320d85172a57dc458507267d82e7c0f2d49a
+
+The PR also referenced "Closes #7561", which appeared to be an issue requesting the addition of LINE Seed JP.
+
+### Commit History in google/fonts
+
+1. `6ffeafaa8` (2025-11-20, Aaron) — "Adding LINE Seed JP" — original onboarding commit
+2. `6b65ef9a3` (2025-11-21, Aaron) — "Making minor updates to metadata"
+3. `4128478be` (2026-02-18, Emma Marichal) — "Update link to LINE Seed typeface"
+4. `5ddf312e6` (2026-02-20, Felipe Sanches) — "Add config_yaml enrichment for 82 font families" — added `config_yaml` field to source block
+
+### Upstream Repository Analysis
+
+The upstream repository at https://github.com/line/seed was verified as the correct source. Key observations:
+
+- **Repo structure**: Contains `LINESeedJP/sources/` directory with `.glyphspackage` source files (Thin, Regular, Bold, ExtraBold) and `config.yaml`
+- **Maintainers**: The repo is maintained by TAMADA Akihiro (spring-raining) from LY Corporation, with contributions from Aaron Bell (@aaronbell) and Simon Cozens
+- **Tags**: Three release tags exist: `v20231127`, `v20241007`, `v20251119`
+- **Tag `v20251119`** points exactly to commit `ea7a320d85172a57dc458507267d82e7c0f2d49a`, confirming the onboarding used this tagged release
+
+### Commit Hash Verification
+
+The referenced commit `ea7a320d85172a57dc458507267d82e7c0f2d49a` ("ci: Update the release steps", 2025-11-19) was verified:
+
+1. **Explicitly referenced** in the PR #10011 body by the onboarder
+2. **Tagged as `v20251119`** in the upstream repo, confirming it was a release point
+3. **Dated 2025-11-19**, one day before the google/fonts PR was created (2025-11-20) — consistent timing
+4. **Is HEAD of origin/main** — no additional commits have been made to the upstream repo since onboarding
+5. **Aaron Bell contributed** to this commit range — he made commits `41dd6f9` and `b3c59339` in the upstream repo (updating sources per fontspector and updating copyright string), which were merged via PR #9, followed by CI fixes by spring-raining that culminated in `ea7a320`
+
+The commit hash is confirmed with HIGH confidence.
+
+### Config YAML Verification
+
+The config file at `LINESeedJP/sources/config.yaml` in the upstream repo was verified. At commit `ea7a320`, it contained:
+
+```yaml
+sources:
+  - LINESeedJP-Thin.glyphspackage
+  - LINESeedJP-Regular.glyphspackage
+  - LINESeedJP-Bold.glyphspackage
+  - LINESeedJP-ExtraBold.glyphspackage
+familyName: LINE Seed JP
+autohintTTF: false
+autohintOTF: false
+extraStaticFontmakeArgs: --subroutinizer compreffor
+```
+
+No override `config.yaml` exists in the google/fonts family directory. The `config_yaml` field in METADATA.pb correctly points to the upstream file path.
+
+### What Needs to Be Fixed
+
+The METADATA.pb source block is missing the `commit` field. The recommended update:
+
+```
+source {
+  repository_url: "https://github.com/line/seed"
+  commit: "ea7a320d85172a57dc458507267d82e7c0f2d49a"
+  config_yaml: "LINESeedJP/sources/config.yaml"
+}
+```
+
+## Cached Repo Status
+
+- **Path**: upstream_repos/fontc_crater_cache/line/seed
+- **Branch**: main (up to date with origin/main)
+- **Status**: Clean, no local modifications
+- **HEAD**: `ea7a320d85172a57dc458507267d82e7c0f2d49a`