US federal timeline
Snapshots, federal events, and position changes — merged from PostgreSQL only.
2026-04-04 · snapshot
Power structure snapshot
Evolution v2: aggregates from active actors; trends from last snapshots + current; consequences template-backed.
federal_timeline_snapshots · confidence: model
2026-04-03 · snapshot
Power structure snapshot
Seed snapshot: composite indices 0–100; replace with computed pipeline when available.
federal_timeline_snapshots · confidence: model
2026-03-26 · event
Cabinet principal testifies on Hill
Oversight hearing; signals legislative–executive friction (illustrative).
congressional_action · reputable_media · contested
2026-03-22 · event
FY defense policy directive issued
Executive branch policy guidance affecting DOD priorities (illustrative seed).
policy_shift · departmental · confirmed
2026-03-20 · snapshot
Power structure snapshot
Prior seed snapshot for delta visualization.
federal_timeline_snapshots · confidence: model
2026-03-13 · event
Staff leadership change at White House
Chief of staff turnover narrative (illustrative seed — verify in production).
appointment · reputable_media · speculative
2023-02-01 · position
White House Chief of Staff (incumbent — update) → White House Chief of Staff
Status: active
position history · contested
2023-01-03 · position
Senate Majority Leader (incumbent — update) → Senate Majority Leader
Status: active
position history · confirmed
2021-01-26 · position
Secretary of State (incumbent — update) → Secretary of State
Status: active
position history · confirmed
2021-01-22 · position
Secretary of Defense (incumbent — update) → Secretary of Defense
Status: active
position history · confirmed
2021-01-20 · position
Vice President (incumbent — update) → Vice President
Status: active
position history · confirmed
2021-01-20 · position
President (incumbent — update in operations DB) → President of the United States
Status: active
position history · confirmed