@@ -1924,7 +1924,7 @@ Read each row left to right: finish and validate step 1 before step 2 within tha
 | H — issue prioritization | **H1.** Decide and record ranking policy. **H2.** Issue retrieval/normalization. **H3.** Deterministic ranking with reasons and failure/stale states. **H4.** Issue-list UI and end-to-end checks (build step 8). | H1–H3 can run alongside F/G after the issue-access contract is inspected. H4 waits for G4 to release shared web files. No existing T-ID covers this entire milestone. |
 | I — queue, schedule and recovery | **I1.** Queue admission and persisted transitions. **I2.** Run-window scheduling and cancellation. **I3.** Restart recovery, stale attempts and shutdown draining. **I4.** UI integration and controlled race acceptance (build step 7). | Starts after F6; owns shared runner/store files. UI work waits for G/H to release its exact files. No existing T-ID covers this entire milestone. |
 | J — lessons and learning | **J1.** Source-linked feedback distillation and quality fixtures (T15). **J2.** Approved-only lesson persistence and prompt injection (T15). **J3.** Lessons inbox controls and repository scope (T16). **J4.** Metrics, repeated-feedback flags and Learning screen (T17). | Starts after F6, using F2's reject loop. J1 can run alongside I with injected storage. J2 shared wiring waits for I's storage ownership handoff; J3/J4 wait for the web owner. End-to-end reject → lesson → approval → injection is required. |
-| K — merge-queue compatibility | **K1.** Queued/removed/failed/merged adapter contract and fixtures. **K2.** Persisted lifecycle and retry guards. **K3.** Complete #24 acceptance: preserve the exact reviewed head, disable the action while queued, await confirmed MERGED or removal/failure, surface the terminal reason, and test enqueue success, delayed merge, queue removal, head replacement and retry. Enqueue success never completes the merge; a replaced head requires fresh review before retry. | K1 can use a free slot after C4. K2/K3 wait for the runner/web owners to release their exact files; no concurrent edits to F/I or G/H/J integration files. Keep queue merging disabled until K3 passes. |
+| K — merge-queue compatibility | **K1.** Queued/removed/failed/merged adapter contract and fixtures. **K2.** Persisted lifecycle and retry guards. **K3.** Complete #24 acceptance: preserve the exact reviewed head, disable the action while queued, await confirmed MERGED or removal/failure, surface the terminal reason, and test enqueue success, delayed merge, queue removal, head replacement and retry. Enqueue success never completes the merge; a replaced head requires fresh review before retry. | K1 can use a free slot after C4. K2/K3 wait for the runner/web owners to release their exact files; no concurrent edits to F/I or G/H/J integration files. Queue merging stayed disabled until K3 passed; K2 and K3 are complete (#46), and queue merging is enabled for an adapter that implements the K1 observation contract. |
 
 **Complete T-ID mapping:** T1 → D1–D2; T2 → D3; T3 → B0 verification then F3; T4 → B0 (consumed by C/F); T5 → B0 (consumed by C/F); T6 → C2's blocking subset then F5–F6; T7 → C3; T8 → cancelled, no implementation lane (fresh optional validation only in #19); T9 → F6 (common-CI integration and all-suite completion gate), D5 (Docker and adapter probes), C1/C3 (recorded GitHub outputs), E4 (recorded authoring outputs), F2 (hostile-issue eval), and each lane's applicable unit/browser suites; T10 → B0 (consumed by C/F); T11 → F4; T12 → C1 then F6 revalidation; T13 → B0; T14 → B0; T15 → J1–J2; T16 → J3; T17 → J4; T18 → E1–E4 then G1–G4. Shared requirements are complete only after all assigned slices meet the original acceptance criteria.