# Sprint 113 - Ingestion & Evidence · 110.B) Concelier.II

Active items only. Completed/historic work now resides in docs/implplan/archived/tasks.md (updated 2025-11-08).

[Ingestion & Evidence] 110.B) Concelier.II
Depends on: Sprint 110.B - Concelier.I
Summary: Ingestion & Evidence focus on Concelier (phase II).
Task ID | State | Task description | Owners (Source)
--- | --- | --- | ---
CONCELIER-GRAPH-21-001 `SBOM projection enrichment` | BLOCKED (2025-10-27) | Extend SBOM normalization so every relationship (depends_on, contains, provides) and scope tag is captured as raw observation metadata with provenance pointers; Cartographer can then join SBOM + advisory facts without Concelier inferring impact. | Concelier Core Guild, Cartographer Guild (src/Concelier/__Libraries/StellaOps.Concelier.Core)
CONCELIER-GRAPH-21-002 `Change events` | BLOCKED (2025-10-27) | Publish `sbom.observation.updated` events whenever new SBOM versions arrive, including tenant/context metadata and advisory references—never send judgments, only facts. Depends on CONCELIER-GRAPH-21-001. | Concelier Core Guild, Scheduler Guild (src/Concelier/__Libraries/StellaOps.Concelier.Core)
CONCELIER-GRAPH-24-101 `Advisory summary API` | TODO | Provide `/advisories/summary` responses that bundle observation/linkset metadata (aliases, confidence, conflicts) for graph overlays while keeping upstream values intact. Depends on CONCELIER-GRAPH-21-002. | Concelier WebService Guild (src/Concelier/StellaOps.Concelier.WebService)
CONCELIER-GRAPH-28-102 `Evidence batch API` | TODO | Add batch fetch endpoints keyed by component sets so graph tooltips can pull raw observations/linksets efficiently; include provenance + timestamps but no derived severity. Depends on CONCELIER-GRAPH-24-101. | Concelier WebService Guild (src/Concelier/StellaOps.Concelier.WebService)
CONCELIER-LNM-21-001 `Advisory observation schema` | TODO | Define the immutable `advisory_observations` model (per-source fields, version ranges, severity text, provenance metadata, tenant guards) so every ingestion path records raw statements without merge artifacts. | Concelier Core Guild (src/Concelier/__Libraries/StellaOps.Concelier.Core)
CONCELIER-LNM-21-002 `Linkset builder` | TODO | Implement correlation pipelines (alias graph, purl overlap, CVSS vector compare) that output linksets with confidence scores + conflict markers, never collapsing conflicting facts into single values. Depends on CONCELIER-LNM-21-001. | Concelier Core Guild, Data Science Guild (src/Concelier/__Libraries/StellaOps.Concelier.Core)
CONCELIER-LNM-21-003 `Conflict annotator` | TODO | Record disagreements (severity, CVSS, references) on linksets as structured conflict entries so consumers can reason about divergence without Concelier resolving it. Depends on CONCELIER-LNM-21-002. | Concelier Core Guild (src/Concelier/__Libraries/StellaOps.Concelier.Core)
CONCELIER-LNM-21-004 `Merge code removal` | TODO | Delete legacy merge/dedup logic, add guardrails/tests to keep ingestion append-only, and document how linksets supersede the old merge outputs. Depends on CONCELIER-LNM-21-003. | Concelier Core Guild (src/Concelier/__Libraries/StellaOps.Concelier.Core)
CONCELIER-LNM-21-005 `Event emission` | TODO | Emit `advisory.linkset.updated` events containing delta descriptions + observation ids so downstream evaluators can subscribe deterministically. Depends on CONCELIER-LNM-21-004. | Concelier Core Guild, Platform Events Guild (src/Concelier/__Libraries/StellaOps.Concelier.Core)
CONCELIER-LNM-21-101 `Observations collections` | TODO | Provision the Mongo collections (`advisory_observations`, `advisory_linksets`) with hashed shard keys, tenant indexes, and TTL for ingest metadata to support Link-Not-Merge at scale. Depends on CONCELIER-LNM-21-005. | Concelier Storage Guild (src/Concelier/__Libraries/StellaOps.Concelier.Storage.Mongo)
CONCELIER-LNM-21-102 `Migration tooling` | TODO | Backfill legacy merged advisories into the new observation/linkset collections, seed tombstones for deprecated docs, and provide rollback tooling for Offline Kit operators. Depends on CONCELIER-LNM-21-101. | Concelier Storage Guild, DevOps Guild (src/Concelier/__Libraries/StellaOps.Concelier.Storage.Mongo)
CONCELIER-LNM-21-103 `Blob/store wiring` | TODO | Move large raw payloads to object storage with deterministic pointers, update bootstrapper/offline kit seeds, and guarantee provenance metadata remains intact. Depends on CONCELIER-LNM-21-102. | Concelier Storage Guild (src/Concelier/__Libraries/StellaOps.Concelier.Storage.Mongo)
CONCELIER-LNM-21-201 `Observation APIs` | TODO | Add `/advisories/observations` with filters for alias/purl/source plus strict tenant scopes; responses must only echo upstream values + provenance fields. Depends on CONCELIER-LNM-21-103. | Concelier WebService Guild, BE-Base Platform Guild (src/Concelier/StellaOps.Concelier.WebService)
CONCELIER-LNM-21-202 `Linkset APIs` | TODO | Implement `/advisories/linksets`/`export`/`evidence` endpoints surfacing correlation + conflict payloads and `ERR_AGG_*` error mapping, never exposing synthesis/merge results. Depends on CONCELIER-LNM-21-201. | Concelier WebService Guild (src/Concelier/StellaOps.Concelier.WebService)
CONCELIER-LNM-21-203 `Ingest events` | TODO | Publish idempotent NATS/Redis events for new observations/linksets with schemas documented for downstream consumers; include tenant + provenance references only. Depends on CONCELIER-LNM-21-202. | Concelier WebService Guild, Platform Events Guild (src/Concelier/StellaOps.Concelier.WebService)