> ## Documentation Index
> Fetch the complete documentation index at: https://docs.dacard.ai/llms.txt
> Use this file to discover all available pages before exploring further.

# Get coaching drilldown

> Read the coaching layer for a product. Returns moves, evidence, and effort estimates.

Read the coaching layer for a product. Returns the active set of moves, the evidence chain behind each (signals, scores, prior cycles), and effort estimates. Used by the coaching drawer and the moves rail.

```bash theme={null}
curl -X GET "https://app.dacard.ai/api/intelligence/coaching?productId=prod_abc" \
  -H "Authorization: Bearer $DACARD_API_KEY"
```

| Property | Value |
| - | - |
| **Auth** | Required |
| **Required scope** | Caller must own the product |
| **Idempotent** | Yes |

## Query

| Field | Type | Required | Notes |
| - | - | - | - |
| `productId` | string | yes | The product whose moves are returned. |
| `dimensionId` | string | no | Filter to one dimension's moves. |
| `aperture` | string | no | Aperture preset id. Narrows what counts as relevant. |

## Response

Returns the active moves grouped by function, each with evidence citations and an effort estimate. The exact shape mirrors what the coaching drawer renders. See `apps/web/src/app/api/intelligence/coaching/route.ts` for the canonical shape until the OpenAPI source is regenerated.

## Errors

| Status | Code | When |
| - | - | - |
| 400 | `productId required` | Query missing. |
| 401 | `AUTH_REQUIRED` | No session. |
| 403 | `FORBIDDEN` | Caller does not own the product. |
| 404 | `Product not found` | Bad `productId`. |
| 500 | `INTERNAL_ERROR` | Read failed. |


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