Add pre-launch social content: Twitter thread and Reddit posts (Mar 25-26)

Adds Twitter teaser thread (7 tweets, March 25 8AM ET) and Reddit posts
for r/Frugal and r/personalfinance (March 26) ahead of April 24 beta launch.
Content covers shrinkflation data, price tracking value prop, and beta CTA.

Refs: CAR-158, CAR-114, CAR-131

Co-Authored-By: Paperclip <noreply@paperclip.ing>

content/marketing/blog/shrinkflation-dairy-eggs-2026.md

@@ -1,13 +1,13 @@
 ---
-title: "The Shrinkflation Files: Dairy and Eggs"
+title: "Shrinkflation Report: The Incredible Cost of Eggs, Milk, and Yogurt in 2026"
 slug: shrinkflation-dairy-eggs-2026
+date: 2026-04-15
+author: CartSnitch Team
+category: Shrinkflation Report
+tags: [shrinkflation, dairy, eggs, milk, yogurt, grocery prices]
 status: draft
-version: 1.1
-last_updated: 2026-03-21
+series: shrinkflation-case-studies
 description: "Dairy is the most emotionally charged aisle in the store. Egg prices swing wildly, yogurt containers keep shrinking, and milk pricing defies logic. We tracked the numbers."
-tags: ["shrinkflation", "dairy", "eggs", "grocery-prices", "data"]
-series: "The Shrinkflation Files"
-series_part: 2
 ---
 
 # Shrinkflation Report: The Incredible Cost of Eggs, Milk, and Yogurt in 2026
@@ -95,4 +95,4 @@ The data is clear. The question is whether consumers have access to it. That's w
 
 ---
 
-*Part 2 of The Shrinkflation Files. [Part 1: Cereal](/blog/shrinkflation-cereal-2026) | Up next: [Part 3: Frozen Food](/blog/shrinkflation-frozen-food-2026)*
+*This is the third in a series of CartSnitch Shrinkflation Reports. Previous: [Your cereal box lost 2 ounces this year](#) | [The incredible shrinking chip bag](#)*

content/marketing/blog/shrinkflation-frozen-food-2026.md

@@ -1,13 +1,13 @@
 ---
-title: "The Shrinkflation Files: Frozen Food"
+title: "Shrinkflation Report: Your Frozen Pizza Shrank and Your Ice Cream Did Too"
 slug: shrinkflation-frozen-food-2026
+date: 2026-04-29
+author: CartSnitch Team
+category: Shrinkflation Report
+tags: [shrinkflation, frozen food, ice cream, frozen pizza, grocery prices]
 status: draft
-version: 1.1
-last_updated: 2026-03-21
+series: shrinkflation-case-studies
 description: "The freezer aisle is shrinkflation's longest-running experiment. Ice cream lost a quarter of its volume over 15 years. Frozen pizzas are lighter. And frozen dinners cost more per ounce than fresh ingredients."
-tags: ["shrinkflation", "frozen-food", "ice-cream", "grocery-prices", "data"]
-series: "The Shrinkflation Files"
-series_part: 3
 ---
 
 # Shrinkflation Report: Your Frozen Pizza Shrank and Your Ice Cream Did Too
@@ -103,4 +103,4 @@ That's the pattern playing out right now across frozen pizza, frozen meals, and
 
 ---
 
-*Part 3 of The Shrinkflation Files. [Part 2: Dairy and Eggs](/blog/shrinkflation-dairy-eggs-2026) | Up next: [Part 4: Household Essentials](/blog/shrinkflation-household-essentials-2026)*
+*This is the fifth and final case study in our launch series of CartSnitch Shrinkflation Reports. Previous: [Cereal](#) | [Chips](#) | [Dairy & Eggs](#) | [Household Essentials](#)*

content/marketing/blog/shrinkflation-household-essentials-2026.md

@@ -1,13 +1,13 @@
 ---
-title: "The Shrinkflation Files: Household Essentials"
+title: "Shrinkflation Report: Fewer Sheets, Same Price — The Household Essentials Squeeze"
 slug: shrinkflation-household-essentials-2026
+date: 2026-04-22
+author: CartSnitch Team
+category: Shrinkflation Report
+tags: [shrinkflation, household, paper towels, detergent, toilet paper, grocery prices]
 status: draft
-version: 1.1
-last_updated: 2026-03-21
+series: shrinkflation-case-studies
 description: "Toilet paper has fewer sheets. Detergent does fewer loads. Paper towels are thinner. We tracked the household essentials aisle and the numbers are stark."
-tags: ["shrinkflation", "household", "paper-towels", "detergent", "grocery-prices", "data"]
-series: "The Shrinkflation Files"
-series_part: 4
 ---
 
 # Shrinkflation Report: Fewer Sheets, Same Price — The Household Essentials Squeeze
@@ -99,4 +99,4 @@ But the data doesn't lie. And now you have it.
 
 ---
 
-*Part 4 of The Shrinkflation Files. [Part 3: Frozen Food](/blog/shrinkflation-frozen-food-2026) | Up next: [Part 5: Snacks and Chips](/blog/shrinkflation-snacks-chips-2026)*
+*This is the fourth in a series of CartSnitch Shrinkflation Reports. Previous: [Your cereal box lost 2 ounces](#) | [The incredible shrinking chip bag](#) | [The incredible cost of dairy](#)*

content/marketing/blog/shrinkflation-snacks-chips-2026.md

@@ -1,13 +1,13 @@
 ---
-title: "The Shrinkflation Files: Snacks and Chips"
+title: "Shrinkflation Report: The Incredible Shrinking Chip Bag"
 slug: shrinkflation-snacks-chips-2026
+date: 2026-04-08
+author: CartSnitch Team
+category: Shrinkflation Report
+tags: [shrinkflation, snacks, chips, grocery prices]
 status: draft
-version: 1.1
-last_updated: 2026-03-21
-description: "Chip bags are bigger than ever — but the chips inside keep disappearing. We tracked package weights across 12 major snack brands and the numbers are stark."
-tags: ["shrinkflation", "snacks", "chips", "grocery-prices", "data"]
-series: "The Shrinkflation Files"
-series_part: 5
+series: shrinkflation-case-studies
+description: "Chip bags are bigger than ever — but the chips inside keep disappearing. We tracked package weights across 12 major snack brands."
 ---
 
 # Shrinkflation Report: The Incredible Shrinking Chip Bag
@@ -69,4 +69,4 @@ Next in our shrinkflation series: dairy and eggs — where price swings are wild
 
 ---
 
-*Part 5 of The Shrinkflation Files. [Part 4: Household Essentials](/blog/shrinkflation-household-essentials-2026) | [Start from the beginning: Part 1, Cereal](/blog/shrinkflation-cereal-2026)*
+*This is the second in a series of CartSnitch Shrinkflation Reports. See also: [Your cereal box lost 2 ounces this year](#).*

content/marketing/email/welcome-sequence.md

@@ -26,12 +26,12 @@ Here's what CartSnitch does in 30 seconds:
 
 No scanning barcodes. No manual entry. Just connect your store loyalty account and we do the rest.
 
-Beta launches April 24. You're on the list for early access. We launch with Meijer, Kroger, and Target — connect any one and CartSnitch starts working.
+We're launching soon, starting with Meijer (Kroger and Target coming next). You're on the list to get early access.
 
 In the meantime, we've been doing some digging. Check out what we found:
 
-→ [Your cereal box lost 2 ounces this year](/blog/shrinkflation-cereal-2026)
-→ [The incredible shrinking chip bag](/blog/shrinkflation-snacks-chips-2026)
+→ [Your cereal box lost 2 ounces this year](#)
+→ [The incredible shrinking chip bag](#)
 
 More data coming soon. We'll keep you posted.
 
@@ -66,10 +66,10 @@ CartSnitch flips that equation. We give you the same price intelligence retailer
 
 Here's what that looks like in practice:
 
-→ [The incredible cost of eggs, milk, and yogurt in 2026](/blog/shrinkflation-dairy-eggs-2026)
-→ [Fewer sheets, same price — the household essentials squeeze](/blog/shrinkflation-household-essentials-2026)
+→ [The incredible cost of eggs, milk, and yogurt in 2026](#)
+→ [Fewer sheets, same price — the household essentials squeeze](#)
 
-We're building this for you. Beta launches April 24 — you'll be among the first.
+We're building this for you. Launch is coming soon, and you'll be among the first to try it.
 
 — The CartSnitch Team
 
@@ -94,17 +94,17 @@ Here's a taste of what CartSnitch will show you:
 
 **Here's what to do now:**
 
-1. **Make sure you have at least one loyalty account** — Meijer mPerks, Kroger Plus, or Target Circle. All three stores are live at launch on April 24.
+1. **Make sure you have a Meijer loyalty account** (Meijer mPerks). That's our launch store. Kroger and Target are coming fast.
 2. **Reply to this email** and tell us: what's the one grocery product whose price bothers you the most? We'll prioritize tracking it.
 3. **Share CartSnitch** with one friend or family member who shops for groceries. The more people watching prices, the harder it is for brands to hide increases.
 
-We'll email you the moment early access opens — April 24.
+We'll email you the moment early access opens. It's soon.
 
 Your grocery bill shouldn't be a mystery. We're almost ready to prove it.
 
 — The CartSnitch Team
 
-*P.S. Missed our shrinkflation reports? Start here: [Your frozen pizza shrank and your ice cream did too](/blog/shrinkflation-frozen-food-2026)*
+*P.S. Missed our shrinkflation reports? Start here: [Your frozen pizza shrank and your ice cream did too](#)*
 
 ---