diff --git a/docs/CFD-CTX-INDEX.md b/docs/CFD-CTX-INDEX.md
new file mode 100644
index 0000000..7e3beb8
--- /dev/null
+++ b/docs/CFD-CTX-INDEX.md
@@ -0,0 +1,20 @@
+# CIVICVS Context Index
+
+---
+
+## Context Dossiers
+
+* **Document:** CFD-CTX-2015-2024-HARVARD-DEI-POLICY
+* **Definition:** Environments of processes and records (policies, funding, governance, law) that frame civic disputes.
+* **Significance:** Provides structured context for contested civic debates, grounded in immutable processes (admissions, budgets, filings).
+* **Analyst Rule:** Document the *environment*, not just the event.
+
+* **Document:** CFD-CTX-2025-POST-HUMANE-SOCIETY
+* **Definition:** Emergence and corrosion of the *post-humane society*, where human-centered institutions devolve into extractive complexes.
+* **Significance:** Establishes diagnostic category for institutional corrosion, linking early manifestations to historical inevitabilities.
+* **Analyst Rule:** Preserve both the early indicators (health, nonprofits, education) and the trajectory toward systemic corrosion.
+
+* **Document:** CFD-CTX-2025-LEGAL-SELF-PROTECTION  
+* **Definition:** Emergence of legal self-protection markets in the U.S. (property, identity, self-defense) as civic protections corrode.  
+* **Significance:** Establishes diagnostic category for survival in the post-humane society.  
+* **Analyst Rule:** Distinguish between autonomy-reinforcing vs. dependency-reinforcing protections.