Add case data, benchmark embeddings, and bug report

Add cases symlink, Google Vision extraction and benchmark
embedding data, and Paperclip bug report.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

paperclip-bug-report.md

@@ -0,0 +1,65 @@
+# Bug: Skill import from Gitea — wrong raw URL format causes empty SKILL.md
+
+**File at:** https://github.com/paperclipai/paperclip/issues/new
+
+## Title
+Skill import from Gitea: wrong raw URL format causes empty SKILL.md
+
+## Body
+
+### Bug Summary
+
+When importing skills from a **Gitea** instance (self-hosted), Paperclip fetches the git tree successfully via the `/api/v3/` endpoint (which Gitea supports), but then uses the **wrong raw file URL format** to download `SKILL.md` content, resulting in a 404 and an almost-empty stub being saved.
+
+### Environment
+
+- Paperclip server: `@paperclipai/server@2026.403.0`
+- Gitea instance: self-hosted Gitea
+
+### Steps to Reproduce
+
+1. Host a skill repo on a Gitea instance with a `SKILL.md` (32KB+), `scripts/`, and `references/` directories
+2. Import the skill via URL: `https://my-gitea.example.com/org/skill-name.git`
+3. Observe that only a stub SKILL.md (~283 bytes) is saved, and subdirectories are missing
+
+### Root Cause
+
+In `server/dist/services/github-fetch.js`, the `resolveRawGitHubUrl()` function builds:
+
+```
+https://{hostname}/raw/{owner}/{repo}/{ref}/{file}
+```
+
+This format works for **GitHub Enterprise**, but **not for Gitea**. Gitea expects:
+
+```
+https://{hostname}/{owner}/{repo}/raw/branch/{ref}/{file}
+```
+
+### Proof
+
+```bash
+# Paperclip's URL format -> 404
+$ curl -s -o /dev/null -w "%{http_code}" "https://my-gitea.example.com/raw/org/skill-repo/main/SKILL.md"
+404
+
+# Correct Gitea format -> 200
+$ curl -s -o /dev/null -w "%{http_code}" "https://my-gitea.example.com/org/skill-repo/raw/branch/main/SKILL.md"
+200
+```
+
+### Secondary Issue
+
+When `SKILL.md` is at the repository root, `path.posix.dirname("SKILL.md")` returns `"."`, causing the inventory filter `entry.startsWith("./")` to miss all sibling directories (`scripts/`, `references/`). This means even if the raw URL worked, subdirectories would still be excluded from the file inventory.
+
+### Suggested Fix
+
+1. **Detect Gitea** vs GitHub Enterprise (e.g., check for `/api/v1/` endpoint which is Gitea-specific, vs `/api/v3/`)
+2. **Use the correct raw URL format** per platform:
+   - GitHub/GHE: `https://{hostname}/raw/{owner}/{repo}/{ref}/{file}`
+   - Gitea: `https://{hostname}/{owner}/{repo}/raw/branch/{ref}/{file}`
+3. **Fix root-level SKILL.md inventory**: when `skillDir === "."`, include all files instead of filtering by `entry.startsWith("./")`
+
+### Workaround
+
+Manually clone the repo into `~/.paperclip/instances/default/skills/{company_id}/{slug}/` and update the `company_skills` table directly with correct markdown content and file_inventory.