--- /dev/null
+# Investigation: Inika
+
+## Summary
+
+| Field | Value |
+|-------|-------|
+| Family Name | Inika |
+| Slug | inika |
+| License Dir | ofl |
+| Repository URL | https://github.com/librefonts/inika |
+| Commit Hash | unknown |
+| Config YAML | none |
+| Status | no_config_possible |
+| Confidence | HIGH |
+
+## Source Data (METADATA.pb)
+
+```
+No source block
+```
+
+## Investigation
+
+The METADATA.pb for Inika (at `google/fonts/ofl/inika/METADATA.pb`) contains no source block. The family was added in the initial commit to google/fonts (commit `90abd17b4`, dated 2015-03-07 by Dave Crossland), predating the modern source tracking infrastructure.
+
+The git log for `ofl/inika/Inika-Regular.ttf` shows only the initial commit `90abd17b4`, confirming the font has not been updated since the original onboarding.
+
+The upstream repository was identified as `https://github.com/librefonts/inika` (confirmed by the cached repo at `upstream_repos/fontc_crater_cache/librefonts/inika/` with remote URL `https://github.com/librefonts/inika`).
+
+The librefonts/inika repository structure:
+- Root level: `DESCRIPTION.en_us.html`, `FONTLOG.txt`, `Inika-Bold.ttf`, `Inika-Regular.ttf`, `OFL.txt`, `METADATA.json`, `src/`
+- `src/` directory contains FontForge `.sfd` files: `Inika-Regular-TTF.sfd`, `Inika-Bold-TTF.sfd`, along with `.vfb` and TTX decompiled files
+
+The HEAD commit of the upstream repo is `bccbe87bf5a91ebb43d149cd786cdabde71c8e52` (message: "update .travis.yml").
+
+The `.sfd` (Spline Font Database) files are FontForge format. While they contain the original font source data, they are NOT compatible with gftools-builder, which only supports `.glyphs`, `.ufo`, and `.designspace` formats. Therefore, no `config.yaml` can be created for automated gftools-builder rebuilds.
+
+The font was designed by Constanza Artigas (copyright 2011).
+
+## Conclusion
+
+No source block can be completed for Inika. The upstream repository (`librefonts/inika`) only contains FontForge `.sfd` source files, which are not compatible with gftools-builder. Status: `no_config_possible`. A source block with `repository_url` only could be added to document the upstream location, but no `config_yaml` can be provided.