fluid-core/workplans/FLUID-WP-0004-publication-and-control-apis.md

id	type	title	domain	repo	status	owner	topic_slug	created	updated	planning_priority	planning_order	depends_on	state_hub_workstream_id
FLUID-WP-0004	workplan	Revision publication pipeline and control APIs	infotech	fluid-core	active	worsch	fluid-core	2026-09-04	2026-09-04	high	3	FLUID-WP-0003	2221f88d-ffc5-5e22-80c2-d67a1b17f8ba

FLUID-WP-0004 - Publication and control APIs

Nothing reaches the router unsigned. The deterministic policy gate is built now, before anything can generate candidates, so a future Daimon has nowhere to bypass.

T01 - Publication pipeline

id: FLUID-WP-0004-T01
status: todo
priority: high
state_hub_task_id: "74bf29c7-b8a6-5a18-bfc7-94641d12564b"

Blueprint §35: SOURCE, BUILD, CONTRACT CHECK, TEST, SECURITY CHECK, POLICY CHECK, SIGN, PUBLISH, ROUTE. Each stage emits an audit event.

T02 - Descriptor signing and verification

id: FLUID-WP-0004-T02
status: todo
priority: high
state_hub_task_id: "9449aa0b-3c73-56d5-8768-df94b26f0282"

The router accepts only signed or otherwise authenticated published revision descriptors (§35). An unsigned descriptor must be refused, and that refusal tested.

T03 - Revision API

id: FLUID-WP-0004-T03
status: todo
priority: high
state_hub_task_id: "ba302369-3243-57ac-a34a-9a0a29002ac5"

Blueprint §44.1: create, verify, publish, set state, query lineage.

T04 - Intent API

id: FLUID-WP-0004-T04
status: todo
priority: medium
state_hub_task_id: "27c597da-4f58-5a0d-b70e-8ba0749d9002"

Blueprint §44.5: read active intent, read historical intent, validate a candidate against intent, propose an amendment. Amendment stays separately governed — the API records a proposal, it does not enact one.

T05 - Deterministic policy gate

id: FLUID-WP-0004-T05
status: todo
priority: high
state_hub_task_id: "b2f96c6c-2c37-5892-bafd-ab9eb2c3f8c2"

Blueprint §28.2. Allowed adaptation class, permitted operational mode, complexity threshold, security status, test status, compatibility status, traffic-allocation maximum, budget, approval requirement. This gate is the architectural boundary that stops agentic reasoning from becoming security policy.

T06 - Trust model in the type system

id: FLUID-WP-0004-T06
status: todo
priority: medium
state_hub_task_id: "70cc234b-9570-5c51-8620-1a7d32b9a25c"

Blueprint §47 made mechanical: generated artifacts are an untrusted candidate type until verification produces a signed revision. The compiler should make the unsafe path awkward to write.