Complete system-layer extraction plan

.custodian-brief.md

@@ -2,7 +2,7 @@
 # Custodian Brief — kontextual-engine
 
 **Domain:** markitect  
-**Last synced:** 2026-05-04 22:52 UTC  
+**Last synced:** 2026-05-04 23:16 UTC  
 **State Hub:** http://127.0.0.1:8000 *(adjust if running on a remote machine)*
 
 ## Active Workstreams
@@ -20,16 +20,6 @@ Progress: 0/8 done  |  workstream_id: `0fd08391-e8c9-4f1b-ace4-06439f958e88`
 - · I3.7 - Implement agent context surface  `96689817`
 - … and 1 more open tasks
 
-### markitect-main System-Layer Extraction
-Progress: 1/6 done  |  workstream_id: `e46d0962-7451-4b6c-b39f-461e35ba6a76`
-
-**Open tasks:**
-- · S2.2 - Inventory persistence and repository code  `86a1bf90`
-- · S2.3 - Inventory infospace models and relationships  `8b88b3fa`
-- · S2.4 - Inventory orchestration and run-manifest material  `1f15f603`
-- · S2.5 - Inventory API and query experiments  `0a1e5a4b`
-- · S2.6 - Produce migration backlog  `54a7e7a7`
-
 ---
 ## MCP Orientation (when available)