muktavaani: add source metadata

Repo: https://github.com/EkType/Mukta
Commit: 7db4b0fc09894ad6814346172f6f0c1cf822a722

Assisted by an AI agent (Claude Opus 4.6)

diff --git a/ofl/muktavaani/METADATA.pb b/ofl/muktavaani/METADATA.pb
index d0cf241ef064d7f0fbff85a121d36da7248fae0f..f2bf2d5e24f29f89a1d9122887a91db4957ade7f 100644 (file)
--- a/ofl/muktavaani/METADATA.pb
+++ b/ofl/muktavaani/METADATA.pb
@@ -71,3 +71,8 @@ subsets: "latin"
 subsets: "latin-ext"
 subsets: "menu"
 primary_script: "Gujr"
+
+source {
+  repository_url: "https://github.com/EkType/Mukta"
+  commit: "7db4b0fc09894ad6814346172f6f0c1cf822a722"
+}

diff --git a/ofl/muktavaani/upstream_info.md b/ofl/muktavaani/upstream_info.md
index e29427523d7e8224f1e65ba2d07af48d2471f400..85234f1d48b1fcaa03072c3ca786a51d2c7ee5f2 100644 (file)
--- a/ofl/muktavaani/upstream_info.md
+++ b/ofl/muktavaani/upstream_info.md
@@ -1,13 +1,30 @@
-# Mukta Vaani — Source Investigation
+# Mukta Vaani — Source Repository Investigation
 
 **Model**: Claude Opus 4.6
 
 ## Source Repository
-- **URL**: No public repository found
-- **Commit**: N/A
 
-## Findings
-No source block was found in METADATA.pb. The font was designed by Ek Type but had no source repository or commit information recorded.
+| Field | Value |
+|-------|-------|
+| Repository | [EkType/Mukta](https://github.com/EkType/Mukta) |
+| Commit | `7db4b0fc09894ad6814346172f6f0c1cf822a722` |
+| Date | 2017-05-23 |
+| Confidence | High |
 
-## Status
-- **Category**: NO_SOURCE
+## Investigation
+
+The METADATA.pb for Mukta Vaani had no source block. The upstream repository is EkType/Mukta, a monorepo containing four Mukta script variants. Mukta Vaani (Gujarati) sources are under the `MuktaVaani-Gujarati/` directory.
+
+### Source Types Available
+
+- **VFB** (FontLab): `MuktaVaani-Gujarati/{weight}/VFB/MuktaVaani-{weight}.vfb` (7 weights)
+- **TTX**: `TTX/MuktaVaani-Gujarati/MuktaVaani-{weight}.ttx` (all 7 weights)
+- **Feature files**: Per-weight `GPOS`, `features` files plus shared `GDEF`, `GlyphOrderAndAliasDB`
+
+### Buildability
+
+VFB-only editable sources. The TTX files are XML representations of compiled fonts, not design sources. Not directly buildable with gftools-builder.
+
+### Actions Taken
+
+A source block was added to METADATA.pb pointing to commit `7db4b0f` (2017-05-23, "Update to 2.538"), which corresponds to the v2.538 update that was onboarded to google/fonts (PR #1020).