session-memory: distribute entrypoint + live verify (WP-0007 T05)

python -m session_memory.distribute: reads approved catalog patterns, builds
targets from repo->domain map x flavors, renders scoped per-flavor proposals
(HITL) + active registry. Live verify against the real catalog: 12 renders
across 5 repos, idempotent, provisional skipped. proposals/ gitignored
(regenerated); active_patterns.json committed. README documents detect->curate->
distribute. Phase 3 finished; suite 126/126.

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

workplans/AGENTIC-WP-0007-session-memory-phase3.md

@@ -4,7 +4,7 @@ type: workplan
 title: "Coding Session Memory — Phase 3 (Distribute: per-flavor artifacts, HITL)"
 domain: helix_forge
 repo: agentic-resources
-status: ready
+status: finished
 owner: codex
 topic_slug: helix-forge
 created: "2026-06-07"
@@ -85,7 +85,7 @@ in an active-pattern registry (FR-X4). Unit-tested.
 
 ```task
 id: AGENTIC-WP-0007-T05
-status: todo
+status: done
 priority: medium
 state_hub_task_id: "f9e24c13-7049-4c1c-a2d6-3a4dc4e752fd"
 ```