Ruwudu: add commit hash to METADATA.pb

Assisted by an AI agent (Claude Opus 4.6)

diff --git a/ofl/ruwudu/METADATA.pb b/ofl/ruwudu/METADATA.pb
index c98a447d84aeaf0ecaebe4bb7398a3d5fc8b6079..0fbd121d3d03a4548544b28bc6c41baba58c0464 100644 (file)
--- a/ofl/ruwudu/METADATA.pb
+++ b/ofl/ruwudu/METADATA.pb
@@ -45,6 +45,7 @@ subsets: "latin-ext"
 subsets: "menu"
 source {
   repository_url: "https://github.com/silnrsi/font-ruwudu"
+  commit: "b5aa4e64386fa7fe286634b10b7c874a42b9d1cf"
   archive_url: "https://github.com/silnrsi/font-ruwudu/releases/download/v3.000/Ruwudu-3.000.zip"
   files {
     source_file: "Ruwudu-3.000/OFL.txt"

diff --git a/ofl/ruwudu/upstream_info.md b/ofl/ruwudu/upstream_info.md
new file mode 100644 (file)
index 0000000..d498829
--- /dev/null
+++ b/ofl/ruwudu/upstream_info.md
@@ -0,0 +1,18 @@
+# Ruwudu — Source Metadata Investigation
+
+**Model**: Claude Opus 4.6
+**Date**: 2026-03-12
+
+## Source Repository
+- **URL**: https://github.com/silnrsi/font-ruwudu
+- **Commit**: `b5aa4e64386fa7fe286634b10b7c874a42b9d1cf`
+- **Status**: Commit hash was added to existing source block
+
+## What Was Done
+The repository at https://github.com/silnrsi/font-ruwudu was inspected. The METADATA.pb already contained an `archive_url` pointing to the `v3.000` release (`https://github.com/silnrsi/font-ruwudu/releases/download/v3.000/Ruwudu-3.000.zip`). The tag `v3.000` was resolved via the GitHub API to commit SHA `b5aa4e64386fa7fe286634b10b7c874a42b9d1cf`. This commit was verified and added to the source block in METADATA.pb to match the pinned release.
+
+## Build System
+The repository uses a designspace-based build system (`source/Ruwudu.designspace`) with UFO masters in `source/masters/`. The build tooling is waf-based (`wscript` file present in root), which is SIL International's preferred build system for font projects. Additional tooling scripts are present in `tools/` and preflight scripts (`preflight`, `preflightff`, `preflightfl`, `preflightg`) for quality checks. A `makedocs` script handles documentation generation.
+
+## Notes
+Ruwudu is a Hausa-script (Arabic-based) font developed by SIL International. The `primary_script` is set to `Arab` in METADATA.pb. The font includes four weights: Regular, Medium, SemiBold, and Bold. The commit pinned here corresponds to the `v3.000` release, which is the release referenced by the existing `archive_url` in METADATA.pb.