feat: add viboscope for psychological compatibility matching (#415)

* feat: add viboscope for psychological compatibility matching

* fix: risk → network, curl -fsS per review feedback

* fix(viboscope): Use supported risk label

---------

Co-authored-by: sickn33 <sickn33@users.noreply.github.com>

skills/viboscope/SKILL.md

@@ -0,0 +1,64 @@
+---
+name: viboscope
+description: "Psychological compatibility matching — find cofounders, collaborators, and friends through validated psychometrics"
+category: collaboration
+risk: safe
+source: community
+date_added: "2026-03-29"
+author: ivanschmidt
+tags: [matching, psychology, compatibility, networking, collaboration]
+tools: [claude, cursor, codex, gemini, windsurf]
+---
+
+# Viboscope
+
+## Overview
+
+Viboscope helps find compatible people — cofounders, project partners, friends, romantic partners — through deep psychological compatibility matching. It builds a profile across 10 validated dimensions and calculates mathematical compatibility with other users.
+
+## When to Use This Skill
+
+- Use when looking for a cofounder or project collaborator
+- Use when wanting to find people with compatible work style and values
+- Use when checking compatibility with a specific person via invite link
+
+## How It Works
+
+### Step 1: Install
+
+```bash
+curl -fsS https://viboscope.com/api/v1/skill -o viboscope.md
+```
+
+Save to your platform's skills directory.
+
+### Step 2: Build Profile
+
+The skill guides a 5-minute onboarding that builds a psychological profile using:
+- AI assistant portrait (fastest — 2 min for 90%+ profile)
+- 5 validated questionnaires (Big Five, Values, Attachment, Conflict, Work Style)
+- Context scan from workspace files
+
+### Step 3: Search
+
+Search across 7 contexts: business, romantic, friendship, professional, intellectual, hobby, general. Results include percentage scores and human-readable explanations of why you match.
+
+## Examples
+
+### Example 1: Find a Cofounder
+
+Tell your AI agent: "Install Viboscope and find me a cofounder"
+
+The agent will guide you through profiling, then search for business-compatible matches with aligned values and complementary work styles.
+
+### Example 2: Check Compatibility
+
+Share your invite link: `viboscope.com/match/@your_nick`
+
+When someone opens it with their AI agent, both see a compatibility breakdown.
+
+## Links
+
+- Website: https://viboscope.com
+- GitHub: https://github.com/ivankoriako/viboscope
+- API: https://viboscope.com/api/v1