Authority Blast Radius (I24)

The center of the sonar is the origin session. Each ring is another hop away: Hop 1, Hop 2, then Hop 3 and beyond. Glowing arcs are the shockwave: downstream sessions reached only by edges that were actually evidenced. Spawn, delegate, and handoff walk parent to child. Return and join walk child to parent.

Click an origin. A ripple runs outward across its rings, the Blast Cone Summary fills in, and the matching table row lights up. The count is dependency exposure. A downstream session can be reachable without holding the revoked grant. It is not inherited authority and not effective authority.

Walk only session_edges with status = evidenced. Hop cap = 8.
spawn / delegate / handoff: parent → child
return / join: child → parent
downstream_sessions excludes the seed
sessions past hop 8 are a truncated frontier, not a silent drop
cycles are counted and the edges stay
Partial when the hop limit is exceeded
NOT_ASSESSED is a refusal, not a measured zero
No PageRank and no centrality statistic
The count is dependency exposure, not inherited or effective authority.

Console rings collapse hops above 3 onto the outer ring.
Drawn downstream nodes come from the count, because this view stores counts rather than the session id list.
Arc color: rose when cycles_touched > 0, amber when max_hop ≥ 3, cyan when max_hop = 2, emerald otherwise.

Waiting for rows.