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Finish RAILIANCE-WP-0016 apps-pg resource evidence
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Publish capacity, recovery, labor, and allocation-driver evidence for
resource:railiance:apps-pg so resource-control can forecast and allocate
without reading application data or inventing booked cost.
This commit is contained in:
codex 2026-08-14 02:05:25 +02:00
parent b5fb44b53e
commit 6033ae1aef
6 changed files with 566 additions and 6 deletions
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27
workplans/RAILIANCE-WP-0016-apps-pg-resource-evidence.md
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@ -4,11 +4,11 @@ type: workplan
title: "Publish apps-pg resource and recovery evidence"
domain: financials
repo: railiance-platform
status: ready
status: finished
owner: codex
topic_slug: railiance
created: "2026-08-11"
updated: "2026-08-11"
updated: "2026-08-14"
state_hub_workstream_id: "49084fb8-de63-4f32-a4a9-3a42d4e708ac"
related:
- RAILIANCE-WP-0003
@ -27,7 +27,7 @@ utilization, recovery, operations labor, and consumer allocation. Origin:
```task
id: RAILIANCE-WP-0016-T01
status: todo
status: done
priority: high
state_hub_task_id: "c772bcea-7ae0-4532-b434-31f75c905431"
```
@ -43,7 +43,7 @@ application data or credentials.
```task
id: RAILIANCE-WP-0016-T02
status: todo
status: done
priority: high
state_hub_task_id: "4eafebd5-0434-42a2-a126-c292c29c1f21"
```
@ -59,7 +59,7 @@ storage risk, and platform labor cost.
```task
id: RAILIANCE-WP-0016-T03
status: todo
status: done
priority: medium
state_hub_task_id: "fc329443-a2fc-4409-b670-dfb103df2794"
```
@ -70,3 +70,20 @@ unattributed residual, method version, and uncertainty.
Done when resource-control can allocate a referenced apps-pg cost without
making railiance-platform a financial ledger.
## Outcome
Published 2026-08-14. Observation
`docs/evidence/RAILIANCE-WP-0016-apps-pg-observation.json` and narrative
`docs/evidence/RAILIANCE-WP-0016-apps-pg-resource-evidence.md`.
- T01: 1/1 instance, 10Gi local-path, 590 MiB PGDATA, no CPU/memory
requests, two consumer catalogs (~16.6 MiB), `vergabe_db` unused.
- T02: no ScheduledBackup, not an Option A target, RPO unbounded, RTO
undefined — unresolved local-storage risk. Labor: ~6h setup, ~0.5h/month
recurring, high uncertainty, no EUR.
- T03: method `apps-pg-dbbytes-v1`, driver `database_gb`, residual
`platform:apps-pg-overhead` (94.8% of used volume is WAL/catalog).
Refresh: `make apps-pg-evidence`. resource-control can now replace the
illustrative `examples/control-cycle/apps-pg-*.json` fixtures.