fix: rename 6 DE datasets README.md→{Name}.md + add 7 missing source catalogs

Renames (consistent naming convention):
- DE-Church-Exits, DE-Mental-Health, DE-Social-Isolation,
  DE-Wastewater-Surveillance, DE-Wellbeing, DE-World-Values

New source catalog entries (DS-00021 through DS-00027):
- Church Exits (EKD/DBK), Common Metrics (Destatis/Bundesbank/BA/ZEW),
  Democracy Metrics (V-Dem/RSF/ALLBUS), Mental Health (Gallup/Destatis/DAK),
  Social Isolation (Genesis/Einsamkeitsstudie), Wellbeing (Eurostat EHIS),
  World Values (WVS/EVS)

All 16 DE datasets + 1 EU dataset now have consistent naming and source catalogs.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

Data/sources/DS-00021—DE_Church_Exits/source.md

@@ -0,0 +1,33 @@
+# DE Church Exits — Source Catalog
+
+**Source ID:** DS-00021
+**Record Created:** 2026-04-23
+**Cataloger:** Sven / PAI
+
+---
+
+## Sources
+
+### Evangelische Kirche in Deutschland (EKD)
+- **URL:** https://www.ekd.de/statistik-kirchenmitglieder.htm
+- **Auth:** None
+- **Coverage:** Annual Protestant membership, exits, entries, baptisms
+- **Update frequency:** Annual (November press release)
+- **Data access:** Manual extraction from press releases — no API or downloadable dataset
+
+### Deutsche Bischofskonferenz (DBK)
+- **URL:** https://www.dbk.de/presse/daten-und-fakten/kirchliche-statistik/
+- **Auth:** None
+- **Coverage:** Annual Catholic membership, exits, entries
+- **Update frequency:** Annual (July–September report)
+- **Data access:** Manual extraction from annual Kirchliche Statistik report — no API
+
+---
+
+## Dataset
+
+`Data/DE-Church-Exits/DE-Church-Exits.md`
+
+## Connection to DE-Plan
+
+Social cohesion indicator; institutional trust erosion

Data/sources/DS-00022—DE_Common_Metrics/source.md

@@ -0,0 +1,49 @@
+# DE Common Metrics — Source Catalog
+
+**Source ID:** DS-00022
+**Record Created:** 2026-04-23
+**Cataloger:** Sven / PAI
+
+---
+
+## Sources
+
+### Statistisches Bundesamt (Destatis) — GENESIS API
+- **URL:** https://www-genesis.destatis.de/genesis/online
+- **Auth:** Free account required (DESTATIS_USERNAME/DESTATIS_PASSWORD)
+- **Coverage:** CPI, PPI, import prices, industrial production, factory orders, retail sales, building permits, completions, population, births, crime, mortality, suicide, unemployment
+- **Update frequency:** Monthly to annual depending on indicator
+- **API:** REST + SOAP; POST with header auth
+
+### Deutsche Bundesbank — Time Series API
+- **URL:** https://api.statistiken.bundesbank.de/rest/data/
+- **Auth:** None
+- **Coverage:** GDP, house price index, ECB key rate, 10Y Bund yield, EUR/USD
+- **Update frequency:** Monthly to quarterly
+- **API:** SDMX REST
+
+### Bundesagentur fuer Arbeit (BA) — Statistik
+- **URL:** https://statistik.arbeitsagentur.de/
+- **Auth:** None
+- **Coverage:** Unemployment rate, job openings, short-time workers, total employed, social insurance employed
+- **Update frequency:** Monthly
+
+### Zentrum fuer Europaeische Wirtschaftsforschung (ZEW)
+- **URL:** https://www.zew.de/en/publications/zew-indicator-of-economic-sentiment
+- **Auth:** None
+- **Coverage:** ZEW economic expectations, current situation assessment
+- **Update frequency:** Monthly
+
+### World Bank / Eurostat
+- **Coverage:** GINI index (World Bank), median equivalised income, at-risk-of-poverty rate (Eurostat)
+- **Update frequency:** Annual
+
+---
+
+## Dataset
+
+`Data/DE-Common-Metrics/DE-Common-Metrics.md`
+
+## Automation
+
+Updated via `bun ~/.claude/skills/Metrics/Tools/UpdateMetrics.ts --country de`

Data/sources/DS-00023—DE_Democracy_Metrics/source.md

@@ -0,0 +1,46 @@
+# DE Democracy Metrics — Source Catalog
+
+**Source ID:** DS-00023
+**Record Created:** 2026-04-23
+**Cataloger:** Sven / PAI
+
+---
+
+## Sources
+
+### V-Dem Institute — Liberal Democracy Index
+- **URL:** https://www.v-dem.net/
+- **Auth:** None for aggregates; API key for microdata
+- **Coverage:** Liberal Democracy Index, sub-indices (rule of law, civil liberties, etc.)
+- **Update frequency:** Annual
+
+### Reporters Without Borders (RSF) — Press Freedom Index
+- **URL:** https://rsf.org/en/index
+- **Auth:** None
+- **Coverage:** Press freedom score and ranking, Germany
+- **Update frequency:** Annual (May)
+
+### Bundeswahlleiter — Election Data
+- **URL:** https://www.bundeswahlleiter.de/
+- **Auth:** None
+- **Coverage:** Voter turnout, party results, constituency data
+- **Update frequency:** Per election
+
+### Bertelsmann Stiftung / ALLBUS
+- **Coverage:** Democracy satisfaction, institutional trust
+- **Update frequency:** Biennial (ALLBUS) / periodic (Bertelsmann)
+
+### More in Common — Die andere deutsche Teilung
+- **URL:** https://www.moreincommon.de/
+- **Coverage:** Population segmentation (Wuetende, invisible third, etc.)
+- **Update frequency:** Periodic reports
+
+---
+
+## Dataset
+
+`Data/DE-Democracy-Metrics/DE-Democracy-Metrics.md`
+
+## Connection to DE-Plan
+
+CHALLENGE 1 (epistemic fragmentation), CHALLENGE 2 (authoritarian normalization)

Data/sources/DS-00024—DE_Mental_Health/source.md

@@ -0,0 +1,44 @@
+# DE Mental Health — Source Catalog
+
+**Source ID:** DS-00024
+**Record Created:** 2026-04-23
+**Cataloger:** Sven / PAI
+
+---
+
+## Sources
+
+### Gallup Engagement Index Deutschland
+- **URL:** https://www.gallup.com/de/engagement-index-deutschland.aspx
+- **Auth:** None (annual summary reports public; microdata paid)
+- **Coverage:** Employee engagement (engaged, not engaged, actively disengaged)
+- **Update frequency:** Annual
+- **Data access:** Manual extraction from annual reports — no public API
+
+### Statistisches Bundesamt (Destatis) — Suicide Statistics
+- **URL:** https://www-genesis.destatis.de/genesis/online
+- **Table:** 23211-0001 (Todesursachen ICD-10 X60-X84)
+- **Auth:** Free Genesis account
+- **Coverage:** Annual suicide counts by sex
+- **Update frequency:** Annual (~18 month lag)
+
+### Eurostat — EHIS Mental Health
+- **URL:** https://ec.europa.eu/eurostat/api/dissemination/
+- **Auth:** None
+- **Coverage:** Self-reported mental health indicators (EHIS survey)
+- **Update frequency:** Every ~5 years (sparse)
+
+### DAK / TK Gesundheitsreporte
+- **Coverage:** Sick days by cause; mental illness ranking among all causes
+- **Update frequency:** Annual reports
+- **Data access:** Manual extraction from annual health reports
+
+---
+
+## Dataset
+
+`Data/DE-Mental-Health/DE-Mental-Health.md`
+
+## Connection to DE-Plan
+
+CHALLENGE 4 (exhaustion/precarity), PR-00003 (Erschoepfungsgesellschaft)

Data/sources/DS-00025—DE_Social_Isolation/source.md

@@ -0,0 +1,40 @@
+# DE Social Isolation — Source Catalog
+
+**Source ID:** DS-00025
+**Record Created:** 2026-04-23
+**Cataloger:** Sven / PAI
+
+---
+
+## Sources
+
+### Statistisches Bundesamt (Destatis) — Genesis Household Tables
+- **URL:** https://www-genesis.destatis.de/genesis/online
+- **Tables:** 12211-9022 (1961–2004), 12211-0300 (2020+)
+- **Auth:** Free Genesis account
+- **Coverage:** Households by size (single-person through 5+), Mikrozensus
+- **Update frequency:** Annual
+- **Note:** Design break in 2020 (Hauptwohnsitzhaushalte vs. Privathaushalte)
+
+### Eurostat — Labour Force Survey (LFS)
+- **URL:** https://ec.europa.eu/eurostat/api/dissemination/
+- **Table:** lfst_hhnhtych
+- **Auth:** None
+- **Coverage:** Household type distribution 2005–2019 (gap filler between Genesis series)
+- **Update frequency:** Annual
+
+### BMFSFJ / TU Muenchen — Einsamkeitsstudie 2021
+- **URL:** https://www.bmfsfj.de/bmfsfj/aktuelles/alle-meldungen/mehr-als-jeder-vierte-ist-einsam-185966
+- **Auth:** None
+- **Coverage:** Loneliness prevalence by age, gender, region (n=5,000+, representative)
+- **Update frequency:** Single wave (2021) — no time series
+
+---
+
+## Dataset
+
+`Data/DE-Social-Isolation/DE-Social-Isolation.md`
+
+## Connection to DE-Plan
+
+CHALLENGE 4 (withdrawal/exhaustion), CHALLENGE 1 (epistemic fragmentation through isolation)

Data/sources/DS-00026—DE_Wellbeing/source.md

@@ -0,0 +1,32 @@
+# DE Wellbeing — Source Catalog
+
+**Source ID:** DS-00026
+**Record Created:** 2026-04-23
+**Cataloger:** Sven / PAI
+
+---
+
+## Sources
+
+### Eurostat — Subjective Wellbeing (ilc_pw series)
+- **URL:** https://ec.europa.eu/eurostat/api/dissemination/
+- **Tables:** ilc_pw01 (life satisfaction), ilc_pw05 (meaning/purpose)
+- **Auth:** None
+- **Coverage:** Life satisfaction, sense of meaning, happiness — DE, population 16+
+- **Update frequency:** Every ~5 years (EHIS/EU-SILC based — sparse)
+
+### Eurostat — EHIS (European Health Interview Survey)
+- **URL:** https://ec.europa.eu/eurostat/web/microdata/european-health-interview-survey
+- **Auth:** None for aggregates
+- **Coverage:** Self-reported health, wellbeing, mental health
+- **Update frequency:** Every ~5 years
+
+---
+
+## Dataset
+
+`Data/DE-Wellbeing/DE-Wellbeing.md`
+
+## Connection to DE-Plan
+
+PR-00001 (Meaning Crisis), CHALLENGE 4 (exhaustion)

Data/sources/DS-00027—DE_World_Values/source.md

@@ -0,0 +1,33 @@
+# DE World Values — Source Catalog
+
+**Source ID:** DS-00027
+**Record Created:** 2026-04-23
+**Cataloger:** Sven / PAI
+
+---
+
+## Sources
+
+### World Values Survey (WVS)
+- **URL:** https://www.worldvaluessurvey.org/
+- **Data download:** https://www.worldvaluessurvey.org/WVSContents.jsp
+- **Auth:** Free registration required for bulk download
+- **Coverage:** Value orientations, Inglehart dimensions (survival/self-expression, traditional/secular-rational)
+- **Waves used:** Wave 5 (2006, n=2,064), Wave 6 (2013, n=2,046), Wave 7 (2017–2022, n=1,528)
+- **Update frequency:** Every ~5 years (new wave)
+- **Data access:** No public REST API; bulk CSV/SPSS download after registration
+
+### European Values Study (EVS)
+- **URL:** https://europeanvaluesstudy.eu/
+- **Coverage:** Complementary European values data; Germany included
+- **Update frequency:** Every ~9 years
+
+---
+
+## Dataset
+
+`Data/DE-World-Values/DE-World-Values.md`
+
+## Connection to DE-Plan
+
+CHALLENGE 1 (value fragmentation), PR-00001 (Meaning Crisis — Inglehart post-materialist shift)

QUICK_REFERENCE.md

@@ -175,6 +175,13 @@ git merge upstream/main
 | DS-00018 | RKI AMELAG Wastewater | SARS-CoV-2 wastewater levels |
 | DS-00019 | Wealth Distribution | Wealth Gini, top shares, inheritance |
 | DS-00020 | EU Wealth Inequality | Cross-country Gini, DWA shares |
+| DS-00021 | Church Exits (EKD/DBK) | Kirchenaustritte, membership |
+| DS-00022 | Common Metrics | 29 economic/demographic indicators |
+| DS-00023 | Democracy Metrics | V-Dem, press freedom, turnout |
+| DS-00024 | Mental Health | Engagement, suicide, sick days |
+| DS-00025 | Social Isolation | Single households, loneliness |
+| DS-00026 | Wellbeing | Life satisfaction, meaning (Eurostat) |
+| DS-00027 | World Values | Inglehart dimensions (WVS/EVS) |
 
 ---
 

README.md

@@ -285,6 +285,13 @@ Sources: Bundesbank PHF Wave 5 (2023), ECB DWA Q1 2025, World Inequality Databas
 | **DS-00018** | RKI AMELAG Wastewater | SARS-CoV-2 wastewater levels | Weekly |
 | **DS-00019** | Wealth Distribution | Wealth Gini, top shares, inheritance | Triennial |
 | **DS-00020** | EU Wealth Inequality | Cross-country Gini, DWA shares | Triennial |
+| **DS-00021** | Church Exits (EKD/DBK) | Kirchenaustritte, membership | Annual |
+| **DS-00022** | Common Metrics | 29 economic/demographic indicators | Monthly–Annual |
+| **DS-00023** | Democracy Metrics | V-Dem, press freedom, turnout | Annual |
+| **DS-00024** | Mental Health | Engagement, suicide, sick days | Annual |
+| **DS-00025** | Social Isolation | Single households, loneliness | Annual |
+| **DS-00026** | Wellbeing | Life satisfaction, meaning (Eurostat) | ~5 years |
+| **DS-00027** | World Values | Inglehart dimensions (WVS/EVS) | ~5 years |
 
 </details>
 
@@ -674,7 +681,7 @@ MIT License - see the [LICENSE](LICENSE) file for details.
 
 ### **📊 Repository Stats**
 
-**Data:** 24 datasets • 20 source catalogs • 2 country plans (US, DE) • 1 EU comparison
+**Data:** 24 datasets • 27 source catalogs • 2 country plans (US, DE) • 1 EU comparison
 
 **Scope:** US economic/wellbeing • Germany democratic resilience • EU wealth inequality