# Console Workspaces API

_Tracking: CONSOLE-VULN-29-001, CONSOLE-VEX-30-001, DOCS-AIAI-31-004_

## 1. Goals & Scope

The console workspaces provide read-only aggregates for Advisory AI operators:

- `/console/vuln/*` surfaces tenant-scoped findings annotated with policy verdicts, VEX justifications, Scheduler reachability signals, and Advisory AI rationale.
- `/console/vex/*` streams the underlying VEX statements, conflicts, and justification summaries (with SSE support for live updates).

All endpoints MUST:

1. Remain deterministic offline (stable sort keys, ISO-8601 UTC timestamps, hashed assets).
2. Operate with Authority-issued DPoP or mTLS client credentials that include `console:read` and either `vuln:read` or `vex:read`.
3. Respect tenant isolation – every request carries `X-StellaOps-Tenant`.

## 2. Shared Request/Response Conventions

| Requirement | Description |
| --- | --- |
| Headers | `Authorization: DPoP <token>`, `DPoP: <proof>`, `X-StellaOps-Tenant: <tenantId>`, `Accept: application/json` (or `text/event-stream` for SSE). |
| Pagination | Cursor-based via `pageToken`; defaults to 50 items, max 200. Cursors are opaque, base64url, signed. |
| Sorting | Findings sorted by `(severity desc, exploitScore desc, findingId asc)`. Statements sorted by `(lastUpdated desc, statementId asc)`. |
| Dates | RFC 3339 / ISO-8601 UTC (e.g., `2025-11-08T12:02:11Z`). |
| Determinism | All arrays must be pre-sorted; no server-generated uuids in responses. |

## 3. Vulnerability Workspace (`/console/vuln/*`)

### 3.1 `GET /console/vuln/findings`

Query parameters:

| Parameter | Type | Notes |
| --- | --- | --- |
| `pageToken` | string | Optional cursor from previous response. |
| `pageSize` | int | 1-200, default 50. |
| `severity` | string[] | Accepts `critical`, `high`, `medium`, `low`, `info`. |
| `product` | string[] | SBOM `purl` or image digest anchors. |
| `policyBadge` | string[] | `pass`, `warn`, `fail`, `waived`. |
| `vexState` | string[] | `not_affected`, `fixed`, `under_investigation`, etc. |
| `reachability` | string[] | `reachable`, `unreachable`, `unknown`. |
| `search` | string | Substring match on CVE/GHSA/KEV ID (case-insensitive). |

Response body:

```jsonc
{
  "items": [
    {
      "findingId": "tenant-default:advisory-ai:sha256:5d1a",
      "coordinates": {
        "advisoryId": "CVE-2024-12345",
        "package": "pkg:npm/jsonwebtoken@9.0.2",
        "component": "jwt-auth-service",
        "image": "registry.local/ops/auth:2025.10.0"
      },
      "summary": "jsonwebtoken <10.0.0 allows algorithm downgrade.",
      "severity": "high",
      "cvss": 8.1,
      "kev": true,
      "policyBadge": "fail",
      "vex": {
        "statementId": "vex:tenant-default:jwt-auth:5d1a",
        "state": "under_investigation",
        "justification": "Advisory AI flagged reachable path via Scheduler run 42."
      },
      "reachability": {
        "status": "reachable",
        "lastObserved": "2025-11-07T23:11:04Z",
        "signalsVersion": "signals-2025.310.1"
      },
      "evidence": {
        "sbomDigest": "sha256:6c81…",
        "policyRunId": "policy-run::2025-11-07::ca9f",
        "attestationId": "dsse://authority/attest/84a2"
      },
      "timestamps": {
        "firstSeen": "2025-10-31T04:22:18Z",
        "lastSeen": "2025-11-07T23:16:51Z"
      }
    }
  ],
  "facets": {
    "severity": [
      { "value": "critical", "count": 2 },
      { "value": "high", "count": 7 }
    ],
    "policyBadge": [
      { "value": "fail", "count": 6 },
      { "value": "warn", "count": 3 },
      { "value": "waived", "count": 1 }
    ],
    "reachability": [
      { "value": "reachable", "count": 5 },
      { "value": "unreachable", "count": 2 },
      { "value": "unknown", "count": 1 }
    ]
  },
  "nextPageToken": "eyJjdXJzb3IiOiJmZjg0NiJ9"
}
```

### 3.2 `GET /console/vuln/facets`
Returns the full facet catalog (counts by severity, product, policy badge, VEX state, reachability, KEV flag). Designed for sidebar filters without paging; identical parameter surface as `/findings`.

### 3.3 `GET /console/vuln/{findingId}`

Returns the full finding document, including evidence timeline, policy overlays, and export-ready metadata:

```jsonc
{
  "findingId": "tenant-default:advisory-ai:sha256:5d1a",
  "details": {
    "description": "jsonwebtoken <10.0.0 allows algorithm downgrade.",
    "references": [
      "https://nvd.nist.gov/vuln/detail/CVE-2024-12345",
      "https://github.com/auth0/node-jsonwebtoken/security/advisories/GHSA-45mw-4jw3-g2wg"
    ],
    "exploitAvailability": "known_exploit"
  },
  "policyBadges": [
    {
      "policyId": "policy://tenant-default/runtime-hardening",
      "verdict": "fail",
      "explainUrl": "https://console.local/policy/runs/policy-run::2025-11-07::ca9f"
    }
  ],
  "vex": {
    "statementId": "vex:tenant-default:jwt-auth:5d1a",
    "state": "under_investigation",
    "justification": "Runtime telemetry confirmed exploitation path.",
    "impactStatement": "Token exchange service remains exposed until patch 2025.11.2.",
    "remediations": [
      {
        "type": "patch",
        "description": "Upgrade jwt-auth-service to 2025.11.2.",
        "deadline": "2025-11-12T00:00:00Z"
      }
    ]
  },
  "reachability": {
    "status": "reachable",
    "callPathSamples": [
      "api-gateway -> jwt-auth-service -> jsonwebtoken.verify"
    ],
    "lastUpdated": "2025-11-07T23:11:04Z"
  },
  "evidence": {
    "sbom": {
      "digest": "sha256:6c81…",
      "componentPath": [
        "/src/jwt-auth/package.json",
        "/src/jwt-auth/node_modules/jsonwebtoken"
      ]
    },
    "attestations": [
      {
        "type": "scan-report",
        "attestationId": "dsse://authority/attest/84a2",
        "signer": "attestor@stella-ops.org",
        "bundleDigest": "sha256:e2bb…"
      }
    ]
  },
  "timestamps": {
    "firstSeen": "2025-10-31T04:22:18Z",
    "lastSeen": "2025-11-07T23:16:51Z",
    "vexLastUpdated": "2025-11-07T23:10:09Z"
  }
}
```

### 3.4 `POST /console/vuln/tickets`

```jsonc
POST /console/vuln/tickets
{
  "tenant": "tenant-default",
  "selection": [
    "tenant-default:advisory-ai:sha256:5d1a",
    "tenant-default:advisory-ai:sha256:9bf4"
  ],
  "targetSystem": "servicenow",
  "metadata": {
    "assignmentGroup": "runtime-security",
    "priority": "P1"
  }
}
```

Response:

```jsonc
{
  "ticketId": "console-ticket::tenant-default::2025-11-08::00018",
  "payload": {
    "version": "2025-11-01",
    "tenant": "tenant-default",
    "findings": [
      { "findingId": "tenant-default:advisory-ai:sha256:5d1a", "severity": "high" },
      { "findingId": "tenant-default:advisory-ai:sha256:9bf4", "severity": "critical" }
    ],
    "policyBadge": "fail",
    "vexSummary": "2 reachable findings pending patch.",
    "attachments": [
      {
        "type": "json",
        "name": "console-ticket-20251108.json",
        "digest": "sha256:1fdd…",
        "contentType": "application/json",
        "expiresAt": "2025-11-15T00:00:00Z"
      }
    ]
  },
  "auditEventId": "console.ticket.export::2025-11-08::00018"
}
```

Requests emit `console.ticket.export` audit events (tenant, user, selection counts, target system).

## 4. VEX Workspace (`/console/vex/*`)

### 4.1 `GET /console/vex/statements`

Parameters mirror `/console/vuln/findings` plus:

| Parameter | Type | Notes |
| --- | --- | --- |
| `advisoryId` | string[] | CVE/GHSA/OVAL identifiers. |
| `justification` | string[] | `exploit_observed`, `component_not_present`, etc. |
| `statementType` | string[] | `vex`, `openvex`, `custom`, `advisory_ai`. |
| `prefer` | string | `prefer=stream` enables chunked streaming (NDJSON). |

Response (paged JSON):

```jsonc
{
  "items": [
    {
      "statementId": "vex:tenant-default:jwt-auth:5d1a",
      "advisoryId": "CVE-2024-12345",
      "product": "registry.local/ops/auth:2025.10.0",
      "status": "under_investigation",
      "justification": "exploit_observed",
      "lastUpdated": "2025-11-07T23:10:09Z",
      "source": {
        "type": "advisory_ai",
        "modelBuild": "aiai-console-2025-10-28",
        "confidence": 0.74
      },
      "links": [
        {
          "rel": "finding",
          "href": "/console/vuln/findings/tenant-default:advisory-ai:sha256:5d1a"
        }
      ]
    }
  ],
  "nextPageToken": null
}
```

When `Accept: text/event-stream`, the endpoint emits events (see §4.3) instead of paged JSON.

### 4.2 `GET /console/vex/statements/{statementId}`

Returns the canonical statement plus provenance extracts. SSE clients can call this endpoint when they need full bodies after receiving a summary event.

### 4.3 `GET /console/vex/events` (SSE)

Streams live updates for VEX statements affecting the tenant:

- Event types: `statement.created`, `statement.updated`, `statement.deleted`, `statement.conflict`.
- Fields: `id`, `advisoryId`, `product`, `vexState`, `severityHint`, `policyBadge`, `conflictSummary`, `sequence`.
- Replay: Clients include `Last-Event-ID`; server resumes from sequence.
- Heartbeats every 15 seconds (`event: keepalive`, `data: {}`).

Example event payload:

```jsonc
event: statement.updated
data: {
  "statementId": "vex:tenant-default:jwt-auth:5d1a",
  "advisoryId": "CVE-2024-12345",
  "product": "registry.local/ops/auth:2025.10.0",
  "state": "fixed",
  "justification": "solution_available",
  "sequence": 4182,
  "updatedAt": "2025-11-08T11:44:32Z"
}
```

## 5. Signals & Scheduler Integration

- Reachability data is materialized by Scheduler delta jobs (`SCHED-CONSOLE-23-001`). `/console/vuln/findings` should cache the most recent job ID and expose `signalsVersion`.
- VEX justification fields reference Excititor statement IDs; ensure the gateway checks Excititor availability and degrades gracefully (returns `state: unavailable` plus telemetry).
- Scheduler must publish `console.vuln.refresh` events whenever advisory/VEX deltas warrant workspace refresh; console SSE endpoint may piggyback on the same Redis/NATS channel.

## 6. Determinism & Offline Notes

1. All responses are compressible JSON; no CDN fonts/assets referenced.
2. SSE endpoints must tolerate sealed mode by operating on loopback addresses only.
3. `authority-sealed-ci.json` (see DEVOPS-AIRGAP-57-002) is the evidence Authority consumes before enabling these APIs for sealed tenants; configure `airGap.sealedMode` and set `requiresAirgapSealConfirmation: true` on the Console client so `/token` refuses requests until the sealed harness uploads a fresh, passing artefact. Console responses echo `sealed: true/false` flags for UI badges once Authority has confirmed the evidence.

## 7. Sample Payloads for Docs

- `docs/api/console/samples/vuln-findings-sample.json` – exported via `scripts/generate-console-samples.ts` (placeholder script to be added when backend lands).
- `docs/api/console/samples/vex-statement-sse.ndjson` – contains 5 chronological SSE events for screenshot reproduction.

> Until backend implementations ship, use the examples above to unblock DOCS-AIAI-31-004; replace them with live captures once the gateway endpoints are available in staging.

## Exports (draft contract)

Routes
- `POST /console/exports` — start an evidence bundle export job.
- `GET /console/exports/{exportId}` — fetch job status and download locations.
- `GET /console/exports/{exportId}/events` — SSE stream of job progress (optional).

Headers
- `Authorization: Bearer <token>`
- `X-StellaOps-Tenant: <tenantId>`
- `Idempotency-Key: <uuid>` (recommended for POST)
- `Accept: application/json` (status) or `text/event-stream` (events)

Request body (POST /console/exports)
- `scope`: `{ tenantId, projectId? }`
- `sources`: array of `{ type: "advisory"|"vex"|"policy"|"scan", ids: string[] }`
- `formats`: array of `"json"|"csv"|"ndjson"|"pdf"`
- `attestations`: `{ include: boolean, sigstoreBundle?: boolean }`
- `notify`: `{ webhooks?: string[], email?: string[] }`
- `priority`: `"low"|"normal"|"high"`

Responses
- `202 Accepted` with `exportId`, `status: queued|running|succeeded|failed|expired`, `estimateSeconds`, `retryAfter`.
- Status payload includes presigned download URLs, checksum manifest, and error list when failed.
- SSE events emit `started`, `progress` (percent, item counts), `asset_ready` (uri, sha256), `completed`, `failed` (code, message).

Proposed limits
- Max request body 256 KiB; max sources 50; max outputs 1000 assets/export.
- Default job timeout 30 minutes; idle SSE timeout 60s; backoff header `Retry-After`.

Samples (draft)
- Request: `docs/api/console/samples/console-export-request.json`
- Status: `docs/api/console/samples/console-export-status.json`
- Manifest: `docs/api/console/samples/console-export-manifest.json`
- Events: `docs/api/console/samples/console-export-events.ndjson`

Open items (needs owner sign-off)
- Final schema (fields, limits, error codes), checksum manifest format, attestation options.
- Caching/tie-break rules for downstream `/console/search` and `/console/downloads`.