Sarabun: add commit hash to METADATA.pb

Assisted by an AI agent (Claude Opus 4.6)

diff --git a/ofl/sarabun/METADATA.pb b/ofl/sarabun/METADATA.pb
index b6d38069fa70901186480b7855669ed9d73038a2..6625c1572a5e27c6c0676db95e5572694ecb10a4 100644 (file)
--- a/ofl/sarabun/METADATA.pb
+++ b/ofl/sarabun/METADATA.pb
@@ -154,6 +154,7 @@ subsets: "thai"
 subsets: "vietnamese"
 source {
   repository_url: "https://github.com/cadsondemak/Sarabun"
+  commit: "854cdbc6afa002ff8c2ce6aa7b86f99c7f71c9eb"
 }
 primary_script: "Thai"
 stroke: "SANS_SERIF"

diff --git a/ofl/sarabun/upstream_info.md b/ofl/sarabun/upstream_info.md
new file mode 100644 (file)
index 0000000..6eebe36
--- /dev/null
+++ b/ofl/sarabun/upstream_info.md
@@ -0,0 +1,18 @@
+# Sarabun — Source Metadata Investigation
+
+**Model**: Claude Opus 4.6
+**Date**: 2026-03-12
+
+## Source Repository
+- **URL**: https://github.com/cadsondemak/Sarabun
+- **Commit**: `854cdbc6afa002ff8c2ce6aa7b86f99c7f71c9eb`
+- **Status**: Commit hash was added to existing source block
+
+## What Was Done
+The upstream repository at https://github.com/cadsondemak/Sarabun was identified as the source for the Sarabun family. The latest commit on the default branch was retrieved via the GitHub API and added to the `source` block in METADATA.pb. No tagged releases were found in the repository.
+
+## Build System
+The repository contains a `source/` directory with font sources, alongside a `fonts/` directory with pre-built files. The root directory also includes HTML, CSS, and JavaScript files consistent with a specimen website. No Makefile or explicit build script was found at the root level.
+
+## Notes
+Sarabun is a Thai typeface with 16 styles (8 weights × regular + italic). The family is maintained by Cadson Demak. The METADATA.pb source block previously lacked a commit hash, file mappings, and branch specification.