Add UTM tracking to Gumroad links

README.md

@@ -26,12 +26,12 @@ Official Open‑Source Evaluation Package (50 Rows Subset) by **springofwindslab
 
 > 👉 **Looking for full production data?**
 > The complete **1,000-row standard volume** and **2,300+ row mutually exclusive, non-overlapping extended package** (Total 3,300+ unique rows) are fully available for commercial deployment via our official procurement gateway:
-> ➔ **https://springofwindslabs.gumroad.com/l/function-calling-ja**
+> ➔ **https://springofwindslabs.gumroad.com/l/function-calling-ja?utm_source=huggingface&utm_medium=readme&utm_campaign=function-calling-ja-trial**
 
 👉 **COMMERCIAL DEPLOYMENT GATEWAY**
-🔗 **https://springofwindslabs.gumroad.com/l/function-calling-ja**
+🔗 **https://springofwindslabs.gumroad.com/l/function-calling-ja?utm_source=huggingface&utm_medium=readme&utm_campaign=function-calling-ja-trial**
 
-📡 *For release notifications (Lot 2 & new reasoning domains): **Follow** on Hugging Face + **Subscribe** on [Gumroad](https://springofwindslabs.gumroad.com/).*
+📡 *For release notifications (Lot 2 & new reasoning domains): **Follow** on Hugging Face + **Subscribe** on [Gumroad](https://springofwindslabs.gumroad.com/?utm_source=huggingface&utm_medium=readme&utm_campaign=function-calling-ja-trial).*
 
 ---
 
@@ -97,7 +97,7 @@ If these 50 rows validate your alignment script successfully, you can immediatel
 ### 🇯🇵 Japanese Function Calling Dataset (High-Context Domain)
 - **Standard Volume (1,000 High-Fidelity Rows):** Available for immediate production deployment.
 - **Extended Volume (2,300+ Non-Overlapping Rows):** Available now. Includes Full 1K Tier + 2K Tier (Total 3,300+ Unique Rows Full Package).
-- ➔ **Commercial License & Acquisition Gateway:** https://springofwindslabs.gumroad.com/l/function-calling-ja
+- ➔ **Commercial License & Acquisition Gateway:** https://springofwindslabs.gumroad.com/l/function-calling-ja?utm_source=huggingface&utm_medium=readme&utm_campaign=function-calling-ja-trial
 
 ⚖ Perpetual organizational usage rights granted immediately upon checkout. Standalone raw redistribution is strictly prohibited. For corporate NDAs, custom enterprise billing, or direct bank wire transfers, contact our data factory team directly at: `springofwinds@gmail.com`
 
@@ -109,10 +109,10 @@ Enterprise alignment pipelines rarely need just one capability. Teams that procu
 
 | Capability Branch | Free 50-Row Evaluation (Hugging Face) | Commercial Gateway |
 |---|---|---|
-| 🌐 MCP Agent Trajectories | [mcp-agent-trajectory-benchmark](https://huggingface.co/datasets/springofwindslabs/mcp-agent-trajectory-benchmark) | [Acquire ➔](https://springofwindslabs.gumroad.com/l/mcp-agent-trajectory) |
-| 🛠️ Function Calling (EN) | [function-calling-en-trial](https://huggingface.co/datasets/springofwindslabs/function-calling-en-trial) | [Acquire ➔](https://springofwindslabs.gumroad.com/l/function-calling-en) |
-| 🇯🇵 Function Calling (JA) | [function-calling-ja-trial](https://huggingface.co/datasets/springofwindslabs/function-calling-ja-trial) | [Acquire ➔](https://springofwindslabs.gumroad.com/l/function-calling-ja) |
-| ⚖️ Regulatory Compliance CoT | [regulatory-compliance-cot-trial](https://huggingface.co/datasets/springofwindslabs/regulatory-compliance-cot-trial) | [Acquire ➔](https://springofwindslabs.gumroad.com/l/regulatory-compliance-cot) |
+| 🌐 MCP Agent Trajectories | [mcp-agent-trajectory-benchmark](https://huggingface.co/datasets/springofwindslabs/mcp-agent-trajectory-benchmark) | [Acquire ➔](https://springofwindslabs.gumroad.com/l/mcp-agent-trajectory?utm_source=huggingface&utm_medium=readme&utm_campaign=function-calling-ja-trial) |
+| 🛠️ Function Calling (EN) | [function-calling-en-trial](https://huggingface.co/datasets/springofwindslabs/function-calling-en-trial) | [Acquire ➔](https://springofwindslabs.gumroad.com/l/function-calling-en?utm_source=huggingface&utm_medium=readme&utm_campaign=function-calling-ja-trial) |
+| 🇯🇵 Function Calling (JA) | [function-calling-ja-trial](https://huggingface.co/datasets/springofwindslabs/function-calling-ja-trial) | [Acquire ➔](https://springofwindslabs.gumroad.com/l/function-calling-ja?utm_source=huggingface&utm_medium=readme&utm_campaign=function-calling-ja-trial) |
+| ⚖️ Regulatory Compliance CoT | [regulatory-compliance-cot-trial](https://huggingface.co/datasets/springofwindslabs/regulatory-compliance-cot-trial) | [Acquire ➔](https://springofwindslabs.gumroad.com/l/regulatory-compliance-cot?utm_source=huggingface&utm_medium=readme&utm_campaign=function-calling-ja-trial) |
 
 💼 **Multi-branch procurement:** for combined multi-dataset licensing or volume terms across two or more branches, contact `springofwinds@gmail.com` — consolidated invoicing available.
 
@@ -124,7 +124,7 @@ Our data factory ships on a continuous production cadence. Currently in the pipe
 
 - 🏭 **Lot 2 — In Active Production:** a fresh wave of fully non-overlapping production rows (hash, ID and 3-gram Jaccard audited against Lot 1) across the dataset family.
 - ⚖️ **New Regulatory CoT Domains — Planned:** additional Chain-of-Thought reasoning branches expanding jurisdictional and compliance-domain coverage.
-- 🔔 **Never miss a release:** click **Follow** on [springofwindslabs](https://huggingface.co/springofwindslabs) here on Hugging Face, and **Subscribe** on our [Gumroad storefront](https://springofwindslabs.gumroad.com/) to receive release alerts the moment new lots go live.
+- 🔔 **Never miss a release:** click **Follow** on [springofwindslabs](https://huggingface.co/springofwindslabs) here on Hugging Face, and **Subscribe** on our [Gumroad storefront](https://springofwindslabs.gumroad.com/?utm_source=huggingface&utm_medium=readme&utm_campaign=function-calling-ja-trial) to receive release alerts the moment new lots go live.
 
 Existing Lot 1 license holders can expand coverage incrementally — every new lot is guaranteed non-overlapping with prior purchases, so no budget is ever spent twice on the same row.
 
@@ -137,7 +137,7 @@ Our production assets are curated exclusively for institutional LLM alignment pi
 Enterprise teams evaluating Japanese function-calling alignment can advance directly to production deployment here:
 
 🚀 **Advance straight to production-grade LLM alignment today:**
-➔ Secure your commercial dataset license here: **https://springofwindslabs.gumroad.com/l/function-calling-ja**
+➔ Secure your commercial dataset license here: **https://springofwindslabs.gumroad.com/l/function-calling-ja?utm_source=huggingface&utm_medium=readme&utm_campaign=function-calling-ja-trial**
 
 ## 📖 Citation