feat: add social links to member profiles

Add GitHub, Twitter/X, and Website URL fields to member profiles.
Display social links with icons on public member profile pages.

Author: aster-void

docs/knowledges/data-models.md

@@ -59,6 +59,9 @@ members
 ├── name         TEXT NOT NULL
 ├── bio          TEXT
 ├── imageUrl     TEXT
+├── githubUrl    TEXT
+├── twitterUrl   TEXT
+├── websiteUrl   TEXT
 ├── pageContent  TEXT
 ├── viewCount    INTEGER NOT NULL DEFAULT 0
 ├── createdAt    INTEGER NOT NULL

drizzle/0006_add-member-social-links.sql

@@ -0,0 +1,3 @@
+ALTER TABLE "member" ADD COLUMN "github_url" text;--> statement-breakpoint
+ALTER TABLE "member" ADD COLUMN "twitter_url" text;--> statement-breakpoint
+ALTER TABLE "member" ADD COLUMN "website_url" text;