feat: v2.9.6 — free-first NUX, cookie extraction, quality scoring

Setup wizard with consent-first cookie extraction (Chrome/Firefox/Safari),
yt-dlp auto-install, ScrapeCreators push, quality scoring (5 core sources),
status banner redesign, honest Reddit labeling, inline YouTube transcripts,
Exa free web search, Reddit public fallback, and post-research quality nudge.

Co-authored-by: Matt Van Horn <mvanhorn@MacBook-Pro.local>
Co-authored-by: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

scripts/test-v1-vs-v2.sh

@@ -6,7 +6,7 @@ set -euo pipefail
 # using `claude --print` to capture real end-to-end output.
 
 SKILL_DIR="$HOME/.claude/skills/last30days"
-REPO_DIR="/Users/mvanhorn/last30days-skill-private"
+REPO_DIR="/Users/mvanhorn/last30days-skill"
 
 # Safety: always restore V2 SKILL.md on exit/crash
 cleanup() {