PR #21271 real environment verification
main: 4914cdd98f (github/main)
PR: 06739492b45ce5c3911863381d228dc4c7ca7377
Read-only audit SQL: SELECT title, json_extract(payload_json, '$.lineage.relationshipToParent') relationship, json_extract(payload_json, '$.modelSelection.model') model, json_extract(payload_json, '$.pinnedAt') pinnedAt, json_extract(payload_json, '$.pinOrderKey') pinOrderKey FROM orchestration_v2_projection_threads;

Playwright + /usr/bin/google-chrome, dev web client, Codex gpt-6.1-sol through local proxy

$ sqlite3 -readonly MAIN/statev2.sqlite <pin audit SQL>
title                relationship  model        pinnedAt                  pinOrderKey
-------------------  ------------  -----------  ------------------------  -----------
New thread                         gpt-6-astra                                       
Reply READY                        gpt-6.1-sol  2026-10-27T20:17:18.682Z  n          
/root/pin_native     subagent      gpt-6.1-sol  2026-10-27T20:17:18.682Z  n          
read-only pin check  subagent      gpt-6.1-sol  2026-10-27T20:17:18.682Z  n          

$ sqlite3 -readonly PR/statev2.sqlite <pin audit SQL, after unpin, native turn, repin, and manual child settle>
title                    relationship  model        pinnedAt                  pinOrderKey  settledOverride  settledAt               
-----------------------  ------------  -----------  ------------------------  -----------  ---------------  ------------------------
New thread                             gpt-6-astra                                                                                  
Thread Title Generation                gpt-6.1-sol  2026-10-27T20:26:42.154Z  n                                                     
/root/pin_native         subagent      gpt-6.1-sol                                         settled          2026-10-27T20:27:08.297Z
Read-only delegate pin   subagent      gpt-6.1-sol                                                                                  
/root/unpin_native       subagent      gpt-6.1-sol                                                                                  

$ sqlite3 -readonly PR/statev2.sqlite <subagent completion SQL>
origin           status     child_thread_id                                                                                                                  
---------------  ---------  ---------------------------------------------------------------------------------------------------------------------------------
provider_native  completed  thread:provider:codex:native-thread:01a17f08-f517-7702-a11c-cf5bb55d3147                                                         
app_owned        completed  thread:delegated-task:command%3Amcp%3Af16656b9-0cb6-423c-b75c-d37bcf6d5504%3Adelegate-task%3A628fa737-94c5-43db-b469-bf6bfe8493c6
provider_native  completed  thread:provider:codex:native-thread:01a17f0a-e3fd-7bc1-87c0-617bb7defd9d                                                         

Observed app replies on main and PR: READY, PIN_NATIVE_OK, PIN_DELEGATE_OK.
Additional PR unpinned-parent native reply: UNPIN_NATIVE_OK.
Manual settle persisted on native child; parent remained pinned.
Blacksmith: vp test run apps/server/src/orchestration-v2/SubagentProjection.test.ts apps/server/src/orchestration-v2/ThreadSettlementService.test.ts
2 files passed; 38 tests passed.
NOT VERIFIED: full automatic inactivity sweep (minimum idle window is 1 day), pre-existing pinned children migration, non-Codex adapters, desktop/native mobile, Windows/macOS, CPU/latency impact.

After manual Un-settle in child view, settledAt returned to null and settledOverride became active; parent pin remained unchanged.