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Consolidate everything from the archived transaction-forensics repo #8

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Merged
chrbailey merged 1 commit into from
Jun 11, 2026
Merged

Consolidate everything from the archived transaction-forensics repo #8

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19 changes: 19 additions & 0 deletions README.md
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Expand Up @@ -80,6 +80,25 @@ Then ask Claude: *"Run a conformance check against the o2c-simple reference mode

Full walkthrough: **[QUICKSTART.md](QUICKSTART.md)** · Five-question demo: **[scripts/demo-walkthrough.md](scripts/demo-walkthrough.md)** · Pattern discovery: **[pattern-discovery/README.md](pattern-discovery/README.md)**

### Full portfolio dashboard — 6 analysis lenses

Beyond the synthetic demo, the **[portfolio dashboard](demo/portfolio/index.html)**
(live at `/portfolio/`) presents six forensic lenses over **real** datasets. It was
consolidated here from the now-archived `transaction-forensics` repo so everything
lives in one place.

| Lens | Data source | Scale | Key finding |
|---|---|---|---|
| **Overview** | Architecture + thesis | — | Structured-vs-unstructured gap analysis |
| **CRM Pipeline** | Kaggle CRM Sales Opportunities | 8,800 opportunities | Win rates, velocity, quarter-end compression |
| **BPI Challenge** | BPI Challenge 2019 (4TU.ResearchData) | 251,734 POs · 1.6M events | 57K payment blocks, resource concentration |
| **IDES Compliance** | SAP IDES demo system | 3,132 cases (O2C + P2P) | **7 compliance violations** in SAP's own reference data |
| **Client Cases** | 3 anonymized engagements | 3M+ ERP records | $103K savings, credit-hold overrides, SOD violations |
| **NLP Patterns** | Salesforce/HERB (HuggingFace) | 37,064 documents | 11 communication clusters, approval bottlenecks |

The NLP pipeline behind the last tab lives in **[`herb-nlp/`](herb-nlp/)**
(TF-IDF + KMeans, optional BERTopic, network + temporal analysis).

## Proven in the Field

Three real consulting engagements motivated this tool. Anonymized, but the figures
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3 changes: 2 additions & 1 deletion demo/index.html
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Expand Up @@ -265,7 +265,8 @@ <h1>SAP Transaction Forensics</h1>
<nav class="nav-links">
<a href="#anomalies">Anomalies</a>
<a href="#cross">Cross-System</a>
<a href="#evidence">Evidence</a>
<a href="#cases">Case Studies</a>
<a href="portfolio/">Full Analysis ↗</a>
<a class="gh-btn" href="https://github.com/chrbailey/SAP-Transaction-Forensics" target="_blank" rel="noopener">GitHub ↗</a>
</nav>
</div>
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2,606 changes: 2,606 additions & 0 deletions demo/portfolio/index.html
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