Authority axis v1: mint the executive branch + link 27,804 § → office edges

The Code empowers the executive branch, but the mirror only had legislative
Bodies — every authority reference pointed at nothing. Fixed by minting the
executive branch from the Code's OWN enumerations: 15 Cabinet departments
(5 U.S.C. § 101) + 21 Executive-Schedule Level I offices (§ 5312), 42 Body
nodes under us/executive/.

Then the axis: scripts/extract_authority.py matches named office/department
references across all 59,740 sections (guarding against Deputy/Assistant/Under
subordinates) and emits data/section_authority_edges.jsonl — 27,804 edges from
17,031 sections (28.7% of the Code) to the offices they empower. build.py
renders reciprocal 'empowered by' links on each office node; the section files
are never touched. Now: click the Attorney General, see all 2,386 sections that
vest authority in it.

Named references only in v1 (cabinet-level). Deterministic; body.schema
classification enum extended (executive-department/-agency/-office); make check
green at 105,746 records.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

data/jurisdictions/us/executive/national-drug-control-policy/index.md

@@ -0,0 +1,50 @@
+---
+type: Body
+title: "Office of National Drug Control Policy"
+classification: "executive-agency"
+chamber: "executive"
+code: "EXEC-NATIONAL-DRUG-CONTROL-POLICY"
+head: "us/executive/national-drug-control-policy/director"
+parent: "us/bodies/executive-office-of-the-president-of-the-united-states"
+sources:
+  - field: definition
+    source: "5 U.S.C. § 5312 (Executive Schedule, Level I)"
+confidence: official
+tags: [body, executive, executive-agency]
+timestamp: "2026-07-03"
+---
+
+# Office of National Drug Control Policy
+
+Executive agency. Its head, the [Director of National Drug Control Policy](/us/executive/national-drug-control-policy/director.md), is a Level I position in the Executive Schedule (5 U.S.C. § 5312). It sits within the [Executive Office of the President](/us/bodies/executive-office-of-the-president-of-the-united-states.md).
+
+## Referenced by the U.S. Code
+
+29 sections of the U.S. Code reference this agency. A sample:
+
+- [3 U.S.C. § 431](/legal/us/code/title-03/chapter-5/section-431.md)
+- [5 U.S.C. § 3330f](/legal/us/code/title-05/chapter-33/section-3330f.md)
+- [5 U.S.C. § 5314](/legal/us/code/title-05/chapter-53/section-5314.md)
+- [6 U.S.C. § 223](/legal/us/code/title-06/chapter-1/section-223.md)
+- [6 U.S.C. § 225](/legal/us/code/title-06/chapter-1/section-225.md)
+- [7 U.S.C. § 2204b–3](/legal/us/code/title-07/chapter-55/section-2204b-3.md)
+- [21 U.S.C. § 1505a](/legal/us/code/title-21/chapter-20/section-1505a.md)
+- [21 U.S.C. § 1523](/legal/us/code/title-21/chapter-20/section-1523.md)
+- [21 U.S.C. § 1524](/legal/us/code/title-21/chapter-20/section-1524.md)
+- [21 U.S.C. § 1536](/legal/us/code/title-21/chapter-20/section-1536.md)
+- [21 U.S.C. § 1701](/legal/us/code/title-21/chapter-22/section-1701.md)
+- [21 U.S.C. § 1702](/legal/us/code/title-21/chapter-22/section-1702.md)
+- [21 U.S.C. § 1703](/legal/us/code/title-21/chapter-22/section-1703.md)
+- [21 U.S.C. § 1706](/legal/us/code/title-21/chapter-22/section-1706.md)
+- [21 U.S.C. § 1713](/legal/us/code/title-21/chapter-22/section-1713.md)
+- [21 U.S.C. § 1903](/legal/us/code/title-21/chapter-24/section-1903.md)
+- [21 U.S.C. § 2311](/legal/us/code/title-21/chapter-28/section-2311.md)
+- [21 U.S.C. § 2331](/legal/us/code/title-21/chapter-28/section-2331.md)
+- [21 U.S.C. § 822a](/legal/us/code/title-21/chapter-13/section-822a.md)
+- [22 U.S.C. § 2651a](/legal/us/code/title-22/chapter-38/section-2651a.md)
+- [22 U.S.C. § 2656i](/legal/us/code/title-22/chapter-38/section-2656i.md)
+- [31 U.S.C. § 1105](/legal/us/code/title-31/chapter-11/section-1105.md)
+- [31 U.S.C. § 5341](/legal/us/code/title-31/chapter-53/section-5341.md)
+- [34 U.S.C. § 11116](/legal/us/code/title-34/chapter-111/section-11116.md)
+- [34 U.S.C. § 12131](/legal/us/code/title-34/chapter-121/section-12131.md)
+- …and 4 more (full set in data/section_authority_edges.jsonl)