Classify open workplans with flavor (CUST-WP-0072).

Set flavor on open workplans from origin/prose/status. Copy existing
depends_on aliases only. Do not promote residuals.

Assistant: grok
Assistant-Session: 01a09dc1-b21e-77e1-919e-fcad2f82b267

workplans/RAIL-HO-WP-0011-reproducible-s1-declaration-and-handoff.md

@@ -5,6 +5,7 @@ title: "Make the S1 declaration reproducible and the handoff verifiably green"
 domain: financials
 repo: railiance-infra
 status: active
+flavor: implementation
 owner: codex
 topic_slug: railiance
 created: "2026-08-23"

workplans/RAIL-HO-WP-0012-s1-backup-recovery-loop.md

@@ -5,6 +5,7 @@ title: "Close the encrypted S1 backup and recovery loop"
 domain: financials
 repo: railiance-infra
 status: active
+flavor: implementation
 owner: codex
 topic_slug: railiance
 created: "2026-08-23"

workplans/RAIL-HO-WP-0013-host-utc-timesyncd.md

@@ -5,6 +5,7 @@ title: "Declare systemd-timesyncd as the S1 host UTC daemon"
 domain: financials
 repo: railiance-infra
 status: proposed
+flavor: residual
 owner: codex
 topic_slug: railiance
 origin: residual
@@ -27,6 +28,7 @@ holdover. Do not install chrony alongside timesyncd.
 ```task
 id: RAIL-HO-WP-0013-T01
 status: wait
+flavor: residual
 priority: medium
 state_hub_task_id: "9e5db140-0642-58de-8a9c-1c5a3cfd7b6e"
 ```