Close the institutional gap: bodies, committees, leadership

The seat data answered 'who represents this place?' but not 'who runs
this institution?' — the Speaker of the House existed only as the rep
for LA-4. This adds the missing axis of institutional power.

New Body entities (233): the U.S. House, U.S. Senate, Executive Office,
49 committees, 181 subcommittees — each with its leadership.

Federal people (532/542) enriched with bioguide IDs, leadership roles,
and committee seats, reconciled from congress-legislators by name.
Mike Johnson is now Speaker of the House, not just LA-4.

Sources ingested directly into the repo (repo-canonical): Atlas
supplied bodies/leadership/committee_memberships via congress-legislators,
committed raw in data/. build.py supersedes convert_officeholders.py and
reads all four inputs in one deterministic pass (byte-identical on rerun).

The 10 unenriched federal records are a finding, not a bug: vacancies,
the President, and ~5 seats where Atlas's roster disagrees with the
authoritative current roster — model-vs-reality discrepancies to surface.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

data/jurisdictions/us/people/h-morgan-griffith.md

@@ -8,6 +8,31 @@ level: "federal"
 branch: "legislative"
 state: "VA"
 district: "Congressional District 9"
+committees:
+  - name: "House Committee on Energy and Commerce"
+    role: "member"
+    body: "us/bodies/house/committees/energy-and-commerce"
+  - name: "House Committee on Energy and Commerce - Communications and Technology"
+    role: "member"
+    body: "us/bodies/house/committees/energy-and-commerce/subcommittees/communications-and-technology"
+  - name: "House Committee on Energy and Commerce - Environment"
+    role: "member"
+    body: "us/bodies/house/committees/energy-and-commerce/subcommittees/environment"
+  - name: "House Committee on Energy and Commerce - Health"
+    role: "chair"
+    body: "us/bodies/house/committees/energy-and-commerce/subcommittees/health"
+  - name: "House Committee on House Administration"
+    role: "member"
+    body: "us/bodies/house/committees/house-administration"
+  - name: "House Select Subcommittee to Investigate the Remaining Questions Surrounding January 6, 2021"
+    role: "member"
+    body: "us/bodies/house/committees/house-select-subcommittee-to-investigate-the-remaining-questions-surrounding-january-6-2021"
+  - name: "House Committee on Rules"
+    role: "member"
+    body: "us/bodies/house/committees/rules"
+  - name: "House Committee on Rules - Rules and Organization of the House"
+    role: "member"
+    body: "us/bodies/house/committees/rules/subcommittees/rules-and-organization-of-the-house"
 tenure:
   start: "2025-01-03"
   current: true
@@ -20,11 +45,14 @@ ids:
   office: "8c6f78c1-80a7-4815-a8c1-8bffcdef55e6"
   tenure: "887020d0-b24e-4945-bb67-dd7a0f573208"
   jurisdiction: "1f5055d5-5c53-4ef3-8110-9d115f713f03"
+  bioguide: "G000568"
 sources:
   - field: tenure
     source: "House Clerk XML 2026-06-10"
   - field: jurisdiction
     source: "Census 119th CD 500k"
+  - field: roles
+    source: "congress-legislators (unitedstates project)"
 confidence: official
 tags: [officeholder, federal, legislative, va]
 timestamp: "2026-06-20"
@@ -34,9 +62,21 @@ timestamp: "2026-06-20"
 
 Current U.S. House of Representatives - VA-9 (Congressional District 9).
 
+## Committees
+
+- [House Committee on Energy and Commerce](/us/bodies/house/committees/energy-and-commerce.md)
+- [House Committee on Energy and Commerce - Communications and Technology](/us/bodies/house/committees/energy-and-commerce/subcommittees/communications-and-technology.md)
+- [House Committee on Energy and Commerce - Environment](/us/bodies/house/committees/energy-and-commerce/subcommittees/environment.md)
+- [House Committee on Energy and Commerce - Health](/us/bodies/house/committees/energy-and-commerce/subcommittees/health.md) — **chair**
+- [House Committee on House Administration](/us/bodies/house/committees/house-administration.md)
+- [House Select Subcommittee to Investigate the Remaining Questions Surrounding January 6, 2021](/us/bodies/house/committees/house-select-subcommittee-to-investigate-the-remaining-questions-surrounding-january-6-2021.md)
+- [House Committee on Rules](/us/bodies/house/committees/rules.md)
+- [House Committee on Rules - Rules and Organization of the House](/us/bodies/house/committees/rules/subcommittees/rules-and-organization-of-the-house.md)
+
 ## Sources
 
 - tenure: House Clerk XML 2026-06-10
 - jurisdiction: Census 119th CD 500k
+- roles: congress-legislators (unitedstates project)
 
 Generated from the Atlas officeholders v2 export (2026-06-20).