Add public LinkedIn certificate verification

Align certificate eligibility with leaderboard scoring

Fix OAuth navigation from sandboxed Space iframe (#12)

Fix blank UI from root-mounted Gradio SSR

Fix OAuth login redirect loops (#8)

Copy: mention LinkedIn button in the ready message

Fix dark mode: dark background variant for the paper grid

Fix renderer: in-Space chromium + partner logos (requirements.txt)

Fix renderer: in-Space chromium + partner logos (packages.txt)

Fix renderer: in-Space chromium + partner logos (README.md)

Fix renderer: in-Space chromium + partner logos (certificate_template.html)

Fix renderer: in-Space chromium + partner logos (app.py)

Fix invisible dark-mode text and restore certificate generation (#1)

Add requirements.txt

Add eligible.json

Add certificate_template.html

Add app.py

Add README.md

initial commit