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configs/forgejo/README.md

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+# Forgejo (git.hacktivism.ch)
+
+Rootless stack on koopa: `~/koopa-forgejo/` (podman user hernani).  
+Site: https://git.hacktivism.ch — HTTP `:9024`, git-SSH `:9200`.
+
+## Branding theme: `hacktivism` (exchange-dark)
+
+Global default and intended look match **exchange.hacktivism.ch**:
+
+- Warm dark body (`#1a1410`), cream text (`#fff6e8`)
+- Gold primary (`#e8a838` / `#f0c86a`), teal accents (`#3ecfbf`)
+- Readable contrast on body, menus, code, forms, labels, messages
+
+### Files (this repo)
+
+| Path | Role |
+|------|------|
+| `assets/css/theme-hacktivism.css` | Full dark theme (based on forgejo-dark vars + exchange palette) |
+| `assets/img/logo.svg` / `logo.png` / `favicon.svg` | Kamek-inspired logo (blue robe, flying on wand); not Nintendo art |
+| `compose.yml` | Rootless compose + `FORGEJO__ui__DEFAULT_THEME=hacktivism` |
+| `app.ini.example` | Config sketch |
+
+### Live paths on koopa
+
+```
+~/koopa-forgejo/data/custom/public/assets/css/theme-hacktivism.css
+~/koopa-forgejo/data/custom/public/assets/img/{logo.svg,logo.png,favicon.svg}
+~/koopa-forgejo/data/custom/conf/app.ini   # [ui] DEFAULT_THEME = hacktivism
+```
+
+Compose also sets `FORGEJO__ui__DEFAULT_THEME=hacktivism`.
+
+### Deploy assets (do not wipe git data)
+
+```bash
+install -m 644 configs/forgejo/assets/css/theme-hacktivism.css \
+  ~/koopa-forgejo/data/custom/public/assets/css/
+install -m 644 configs/forgejo/assets/img/* \
+  ~/koopa-forgejo/data/custom/public/assets/img/
+# optional mirror if present:
+# cp same under data/gitea/custom/public/assets/...
+```
+
+**Never** remove `~/koopa-forgejo/data/git/` — repositories live there (`hernani/koopa-admin-log`, …).
+
+### Logged-in users
+
+`DEFAULT_THEME` only applies to new sessions / users without a preference.  
+Existing accounts store `user.theme` in Postgres. Force all users:
+
+```bash
+podman exec koopa-forgejo-db psql -U forgejo -d forgejo \
+  -c "UPDATE \"user\" SET theme = 'hacktivism';"
+```
+
+Or: Profile → Appearance → theme **hacktivism**, then hard-reload.
+
+### Registration
+
+Public signup is disabled (`DISABLE_REGISTRATION`, no registration button).