---
id: SCR-PFM-INT-017
title: Extension point detail
route: '/console/{tenantId}/configuration/platform/extensions/points/{pointKey}'
surface: console
product_area: platform
module: integrations
revision: 1
status: draft
design_intent: proposed
implementation_evidence: partially-observed
inference: []
source_sha:
  react-console: baf6dae382d6f41dce976c7f848667ccc37e076f
purpose: Inspect a customization contract and preview its scoped handler selection.
supports:
  - JNY-PFM-INT-005
  - CAP-PFM-INT-016
  - CAP-PFM-INT-017
permission: >-
  No extension-specific guard in the preview components; their layout admits previews only in mock mode or
  mock preview
entry_from:
  - '/console/{tenantId}/configuration/platform/extensions'
exits_to:
  - '/console/{tenantId}/configuration/platform/extensions/handlers/{handlerId}'
displays:
  - field: 'Contract versions, input fields, facts, examples and neutral output'
    source: getExtensionPoint (sample data today)
  - field: Bindings at the point
    source: listExtensionBindings (sample data today)
  - field: Invocations at the point
    source: listExtensionInvocations (sample data today)
actions:
  - label: New Binding
    operation_id: createExtensionBinding
    permission: >-
      No permission check in the sample adapter control; the matching Platform operation has its own
      permission
    confirm: false
  - label: Edit Binding
    operation_id: updateExtensionBinding
    permission: >-
      No permission check in the sample adapter control; the matching Platform operation has its own
      permission
    confirm: false
  - label: Preview resolution
    operation_id: previewExtensionResolution
    permission: >-
      No permission check in the sample adapter control; the matching Platform operation has its own
      permission
    confirm: false
states:
  - loading
  - error
validation:
  - BR-CAP-PFM-INT-017-06
  - BR-CAP-PFM-INT-017-07
  - BR-CAP-PFM-INT-017-08
  - BR-CAP-PFM-INT-017-09
patterns:
  - Configuration layout permits these pages only in mock mode.
  - 'QueryState uses LoadingLine, Alert and retry controls for preview reads.'
  - 'Tabs, a binding editor Sheet and local ResolutionPreview.'
  - Preview controls contain no extension permission guard; production APIs authorize independently.
component: components/extensions/point-detail-page.tsx
evidence:
  - >-
    react-console at baf6dae3: components/extensions/point-detail-page.tsx, point-detail.tsx,
    binding-editor-sheet.tsx
controls: [TC-AVL-004, TC-AVL-005, TC-AZ-001, TC-AZ-002, TC-AZ-003, TC-AZ-004, TC-CHG-001, TC-CHG-002, TC-CHG-003, TC-CHG-004, TC-CHG-005, TC-CHG-006, TC-CRY-001, TC-CRY-002, TC-CRY-003, TC-CRY-004, TC-DAT-001, TC-DAT-003, TC-DAT-004, TC-DAT-006, TC-IAM-001, TC-IAM-002, TC-IAM-004, TC-IAM-005, TC-IAM-006, TC-LOG-002, TC-LOG-003, TC-LOG-004, TC-LOG-005, TC-MON-001, TC-MON-002, TC-PI-001, TC-PI-002, TC-PI-003, TC-PI-004, TC-PI-005, TC-SEC-001, TC-SEC-002, TC-SEC-003, TC-SEC-004, TC-TEN-001, TC-TEN-002, TC-TEN-003, TC-VEN-001, TC-VEN-002, TC-VEN-003]
---

# Extension point detail

## What the Screen Is For

Inspect a customization contract and preview its scoped handler selection.

## What It Shows and Lets People Do

Tabs show contract versions, fields, declared facts, examples, bindings and history. The binding sheet edits sample bindings; the resolution preview computes a local selection rather than invoking the production explanation route.

## States and Errors

Outside mock mode the enclosing layout displays an unavailable message. Loading and errors pass through the preview query-state component. Successful local behavior is not evidence of a connected service or of production permission enforcement.

## Patterns It Must Respect

Configuration layout permits these pages only in mock mode. QueryState uses LoadingLine, Alert and retry controls for preview reads. Tabs, a binding editor Sheet and local ResolutionPreview. Preview controls contain no extension permission guard; production APIs authorize independently.