tegwick
bd3d270531
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com> Assistant: claude-code Assistant-Model: opus Assistant-Process: 63291@bnt-lap001 Assistant-Session: 8bd77868-ca68-4f49-bb1e-d539ecc0d703
95 lines
3.4 KiB
Markdown
95 lines
3.4 KiB
Markdown
---
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id: FLEX-WP-0031
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type: workplan
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title: "The decision record has a declared emission guarantee and nothing that delivers it"
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domain: infotech
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repo: flex-auth
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status: ready
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flavor: implementation
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owner: claude
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topic_slug: netkingdom
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planning_priority: P1
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planning_order: 310
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related_workplans:
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- FLEX-WP-0030
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- FLEX-WP-0019
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created: "2026-09-21"
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updated: "2026-09-21"
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state_hub_workstream_id: "84f5d9fe-b4c9-584a-b964-efe3e48af095"
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---
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# FLEX-WP-0031 — Deliver the decision-record emission guarantee
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`GH-DEC-2026-018` ruled that flex-auth is the §4 source of evidence for the
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decision record, and that it is not conforming on §11 until it declares and
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delivers a per-event-class emission guarantee. The declaration is published
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(`cadence.yaml`, `FLEX-WP-0030-T07`). Nothing emits: the decision record reaches
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consumers only in the `/v1/check` response, no sender named flex-auth or
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`access-engine` is registered with `audit-core`, and there is no outbox,
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heartbeat or reconciliation count. This plan closes declared gap **G2**
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(`docs/conformance/security-layer-conformance.md`, review 2026-10-19).
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Bound, stated up front so no argument rests on more: heartbeat and
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reconciliation detect loss, outage, drain failure and accident. Neither detects
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a compromised flex-auth suppressing a record and its own count together.
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## 1. Decide emission atomicity
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```task
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id: FLEX-WP-0031-T01
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status: todo
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priority: high
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state_hub_task_id: "2dbc225f-d762-537b-9a24-ab2b17fc2fa2"
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```
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`GH-DEC-2026-018` left open whether decision-record emission must be atomic with
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the decision (§9.4), pending the class inventory. It exists now. Decide whether
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a rare load-bearing decision (`deny`) may be returned before its record is
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committed to the outbox, and record the answer as a `FLEX-DEC`. Gate: decided,
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with the latency cost stated.
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## 2. Register flex-auth as an audit-core sender
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```task
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id: FLEX-WP-0031-T02
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status: todo
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priority: high
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state_hub_task_id: "89661908-ca9a-5e4a-a0a5-62d1a9e02568"
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```
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Open an intake with `audit-core` (worked examples `AUDIT-IN-0002`,
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`AUDIT-IN-0003`): sender registration, `evidence_kind`, `heartbeat_classes` per
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class exactly as `cadence.yaml` publishes them, and a token lane routed via
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`warden route find`. audit-core has said it accepts the classification as
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supplied and will not infer it. Gate: sender registered; no secret in any file.
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## 3. Transactional outbox, heartbeat and reconciliation counts
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```task
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id: FLEX-WP-0031-T03
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status: todo
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priority: high
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state_hub_task_id: "a59603d5-8954-5b05-b1a0-b143c82e439b"
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```
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Emit one event per decision into a local outbox, drained to `audit-core`
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`POST /v1/events`; a daily `flex-auth.decision.heartbeat`; committed counts per
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class exposed for `GET /v1/reconciliation`; lag bound per `cadence.yaml`.
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Gate: `cadence.yaml` validates under the net-kingdom emission-cadence profile
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checker with the inventory supplied as `--rare-load-bearing`/`--load-bearing`
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assertions; tests assert the declared classes equal the `DecisionEffect`
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vocabulary so a new effect cannot ship unclassified.
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## 4. Close G2
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```task
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id: FLEX-WP-0031-T04
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status: todo
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priority: medium
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state_hub_task_id: "423b3090-1b72-58fd-9353-5c907c7683bb"
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```
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Change `cadence.yaml` `state` to emitting, move G2 out of the gap table with the
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evidence, and tell `gate-house`, `audit-core` and `kings-guard`. Gate: a silence
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finding is observed on a deliberately withheld heartbeat in a non-production
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run.
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