Calligraffitti: add source block to METADATA.pb

- Repo: librefonts/calligraffitti
- Commit: 983f7f33
- Config: none
- Status: missing_config
- Confidence: MEDIUM

diff --git a/apache/calligraffitti/METADATA.pb b/apache/calligraffitti/METADATA.pb
index 3be7c32897b5c68008aca62536e9a4e9f6d7c899..d0a98aafe068d1a87166db3b386dd52c86971673 100644 (file)
--- a/apache/calligraffitti/METADATA.pb
+++ b/apache/calligraffitti/METADATA.pb
@@ -14,3 +14,7 @@ fonts {
 }
 subsets: "latin"
 subsets: "menu"
+source {
+  repository_url: "https://github.com/librefonts/calligraffitti"
+  commit: "983f7f33e1a63da6369e2f626ba9166ab7468fb9"
+}

diff --git a/apache/calligraffitti/upstream_info.md b/apache/calligraffitti/upstream_info.md
new file mode 100644 (file)
index 0000000..7c4bd9c
--- /dev/null
+++ b/apache/calligraffitti/upstream_info.md
@@ -0,0 +1,93 @@
+# Investigation Report: Calligraffitti
+
+## Summary
+
+Calligraffitti is a handwriting typeface designed by Open Window (Dathan Boardman). It was added to Google Fonts on 2011-01-06. The METADATA.pb has no source block. The only known upstream repository is `librefonts/calligraffitti`, which contains TTX-decomposed font data but no actual source files (no .vfb, .sfd, .glyphs, .ufo, or .designspace). The `src/` directory only contains metadata text files. There are no buildable sources anywhere in the repository. A config.yaml cannot be created.
+
+## Key Findings
+
+| Field              | Value                                              |
+|--------------------|----------------------------------------------------|
+| Family Name        | Calligraffitti                                     |
+| Designer           | Open Window (Dathan Boardman)                      |
+| License            | Apache 2.0                                         |
+| Date Added         | 2011-01-06                                         |
+| Repository URL     | https://github.com/librefonts/calligraffitti       |
+| Commit Hash        | 983f7f33e1a63da6369e2f626ba9166ab7468fb9           |
+| Config YAML        | None (no buildable sources)                        |
+| Status             | no_config_possible                                 |
+| Confidence         | MEDIUM                                             |
+
+## Investigation Details
+
+### METADATA.pb Current State
+
+The current METADATA.pb has no `source { }` block:
+
+```
+name: "Calligraffitti"
+designer: "Open Window"
+license: "APACHE2"
+category: "HANDWRITING"
+date_added: "2011-01-06"
+```
+
+### Binary File History in google/fonts
+
+The font binary has been modified exactly twice:
+
+1. **Initial commit** (`90abd17b4`, 2015-03-07): Added `Calligraffitti-Regular.ttf`
+2. **Hotfix PR #765** (`5ca10f1e0`, 2017-08-07): Updated `Calligraffitti-Regular.ttf`, updated METADATA.pb fields (full_name, copyright, subsets). Authored by Marc Foley. PR body was empty.
+
+The hotfix renamed `full_name` from "Calligraffitti" to "Calligraffitti Regular", cleaned up the copyright string (removed email address), and dropped the `latin-ext` subset.
+
+### Upstream Repository: librefonts/calligraffitti
+
+- **URL**: https://github.com/librefonts/calligraffitti
+- **Cached at**: upstream_repos/fontc_crater_cache/librefonts/calligraffitti
+- **Status**: Active (not archived)
+- **Commits**: Single commit (`983f7f3`, 2014-10-17) - "update .travis.yml"
+
+The repository contains:
+- TTX-decomposed font tables (`.ttx` files) for Calligraffitti-Regular.ttf
+- `LICENSE.txt`, `COPYRIGHT.txt`, `DESCRIPTION.en_us.html`
+- `METADATA.json` (legacy format)
+- `src/METADATA_comments.txt` - subsetting commands for the font
+- `src/VERSIONS.txt` reports "Calligraffitti-Regular.ttf: Version 1.001"
+
+### Source File Analysis
+
+The `src/` directory contains only:
+- `METADATA_comments.txt` - Shell commands for font subsetting
+- `VERSIONS.txt` - Version string
+
+There are **no source files** of any kind in this repository:
+- No `.vfb` (FontLab binary)
+- No `.sfd` (FontForge)
+- No `.glyphs` or `.glyphx` (Glyphs)
+- No `.ufo` (Unified Font Object)
+- No `.designspace`
+
+The `librefonts` organization repos were automated TTX decompositions of early Google Fonts families, not development repositories. For Calligraffitti, the original source files were never included. The designer (Dathan Boardman / Open Window) does not appear to have a public GitHub repository with the original sources.
+
+### Commit Hash Determination
+
+The repo has only one commit (`983f7f3`). This commit does not correspond to any specific onboarding action in google/fonts. The librefonts repo was created in 2014, while the font was onboarded in 2011, and the last binary update was in 2017 (PR #765). The hotfix binary was likely generated by Marc Foley using ttfautohint or similar post-processing, not built from this repo.
+
+## Conclusion
+
+### Recommended METADATA.pb Source Block
+
+```
+source {
+  repository_url: "https://github.com/librefonts/calligraffitti"
+}
+```
+
+### Notes
+
+- Status: **no_config_possible** - There are no source files of any kind in the repository. The repo only contains TTX decompositions and metadata files.
+- The `librefonts/calligraffitti` repo is not a true development upstream -- it is an archival TTX decomposition created by the librefonts project. The original source files from Open Window / Dathan Boardman were never included.
+- No commit hash is included in the source block because the repo's single commit does not correspond to any specific build or onboarding event in google/fonts.
+- The font binary in google/fonts was last updated in PR #765 (August 2017) as a hotfix by Marc Foley. The exact source for that binary is unknown.
+- Confidence is MEDIUM because while the repo URL is the only known repository for this family, it contains no buildable sources and the relationship to the google/fonts binary is indirect (TTX decomposition of the binary, not the other way around).