Add email list sync UI, Phase 4 user fields, and startup migrations.

Add enterprise growth APIs, billing, admin UI, and test suite.

P0 security: async backup, widget CORS, Redis auth.

SuperAdmin QoL: persistent session, TOTP session, shared provider keys.

Add mandatory SuperAdmin TOTP enrollment and production delivery skills.

Add SuperAdmin retailer API keys with priority over env and free scraping.

Improve per-platform price fetch for all verified listings.

Fetch list prices during platform presence scans where retailers allow it.

Add fixed Contact Us tab and support email flow in admin panel.

Show platform presence score as listed count out of 10.

Harden platform scan when Goodreads or ISBN metadata is partial.

Fix wide-distribution platform scans for Amazon imports.

Fix platform presence false positives for Kindle-only titles.

Implement Enterprise Worth Roadmap (R-139–R-173).

Make platform presence binary: listed or not listed only.

Replace HTML platform scraping with API-first catalog hub.

Add verified platform listing links with URL validation and always-push rule.

Fix Kindle HTML fixture for RPI carousel parser tests.

Simplify Amazon Kindle import: breadcrumbs genre, RPI details, ASIN in ISBN field.

Score book URL imports against applicable fields so Kindle listings can reach 100%.

Fix B0 Kindle ASIN imports by using alternate Amazon product URLs when /dp/ is captcha-blocked.

Fix book URL import to extract full ISBN metadata and survive repeat fetches.

Add publish-help contact form with support email routing.

Fix platform presence false negatives when Goodreads page fetch fails on HF.

Revert "Complete platform presence stack with ISBN enrichment and manual overrides."

Complete platform presence stack with ISBN enrichment and manual overrides.

Use Goodreads API hub for accurate platform presence detection.

Fix platform presence false negatives from quoted searches and phrase matching.

Fix platform presence UI alignment and strip series titles for search.

Add Platform Presence Scanner for URL import distribution scoring.

Simplify upsell stack and align tests with current prompt wiring.

Raise upsell skill: analytical buyer mode, answer-first, structured closing.

Fix 429 rate limits and show friendly errors in widget.

Fix catalog short-circuit replaying book intro on skepticism follow-ups.

Add objection intelligence: typed concern counters, personal anchors, stage-aware persuasion.

Fix purchase objections wrongly blocked as off-topic when politics is mentioned.

Wire upsell strategy into LLM prompts for humanistic persuasion.

test: Phase 9 — 55 tests all passing (23 new in Suite F)

Enforce strict SuperAdmin vs Author panel separation.

Fix token display for unsubscribed authors and add SuperAdmin author removal.

Unify token tracking, smart links, and personality settings across admin and chat.