[jonahgabriel]

What

scripts/generate-registry.ts adds projectionSource(TOPICS.delegationCorrelationTrace, false) to the dataSources of the registered component delegation-control-plane. src/registry/component-registry.json is regenerated with one new dataSources object plus the generatedAt stamp. There is no UI, component, route, or behaviour change.

Why

omnibase_infra's exposure-reader-coverage gate (OMN-17199) resolves readers only from this registry's dataSources. Because the reader was missing, the exposure reported code no_reader and blocked every omnimarket contract-pin advance in omnibase_infra (OmniNode-ai/omnibase_infra#4666, OmniNode-ai/omnibase_infra#4677). The component already reads the topic: DelegationControlPlane renders DelegationEvidenceTabs, whose DelegationCorrelationTracePanel calls fetchCorrelationTrace in src/services/delegation-api.ts, which GETs projectionUrl(TOPICS.delegationCorrelationTrace, correlation_id=...). The topic onex.snapshot.projection.delegation.correlation-trace.v1 was made bus_backed by omnimarket#3440 (OMN-19976), and the lab served catalogue in this repo lists it status ok.

Evidence

The gate run locally against omnimarket d2b0d9986ed7 and this registry printed "OK: 23 served bus_backed exposure(s), 0 without a reader" and resolved correlation-trace to "delegation-control-plane, delegation-evidence.ts". Against omnidash 8db0048 it failed only on correlation-trace with code no_reader. npx vitest run over scripts/generate-registry.test.ts, shared/types/component-manifest.test.ts, src/templates/templates.test.ts, src/components/dashboard/delegation-control-plane/, src/components/dashboard/ComponentPalette.test.tsx and src/pages/local/: 18 files, 243 tests passed.

Evidence-Ticket: OMN-17292

[onexbot-occ-writer]

OCC autobind did not mint a companion for this PR: no changed-file candidate could be proven RED against the merge base, and emitting a PR-existence probe instead would be non-falsifiable evidence (OMN-15247). Hand-authored evidence is required.

Considered 2 changed file(s):

• scripts/generate-registry.ts: no candidate grammar reads this file type (only Python declarations, uv.lock lines, release-artefact lines and contract-pin lines are proposed)
• src/registry/component-registry.json: no candidate grammar reads this file type (only Python declarations, uv.lock lines, release-artefact lines and contract-pin lines are proposed)

This verdict is occ-autobind's, derived from this head and its merge base alone. A second producer, the occ-companion-effect backstop, consumes its own command on the lab bus and may still mint a companion under the generic binding. Whether it does depends on that consumer running, not on this diff (OMN-18876).

[jonahgabriel]

landing-controller (OMN-19998, OMN-17427): closing this PR as superseded: superseded by the merged omnidash#382. A worker judged it at becf891 and the controller verified it live before closing.