Automatisation de la génération de texte de Lightroom vers Instagram avec Claude AI

• •Peut nécessiter les informations d'identification d'authentification de l'API cible

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        "content": "### Lightroom → Instagram: Photos-to-Post Queue (n8n)\n\n**Purpose**  \nWatch a Lightroom Cloud album, store new assets in a **Photos** Data Table, and generate AI alt text for captions/accessibility.\n\n**Must-configure**\n- **Lightroom API:** OAuth (Adobe) + **X-API-Key**; set your **LR catalog ID** and **LR album ID**.\n- **n8n base URL:** Publicly reachable; used by the image proxy webhook.\n- **LLM credentials:** Anthropic (or equivalent) for alt text.\n- **Data Table (Photos) minimal schema:** `lr_asset_id` (unique), `lr_asset` (JSON string), `alt` (string).\n- **Schedule:** How often to poll the album.\n- **Dedupe:** Use **rowNotExists** on `lr_asset_id` to avoid duplicates.\n- **Params Node**"
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              "id": "d354b020-5d5c-4270-8dfb-0dc02e9bd9db",
              "name": "LR catalog ID",
              "type": "string",
              "value": "..."
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              "id": "ec256e0e-71d9-43bd-8913-99213526b776",
              "name": "LR API key",
              "type": "string",
              "value": "..."
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        "content": "## STEP1 = Download the image list from Lightroom Cloud\n\n"
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        "content": "## STEP2 = Split and sort them\n\n\n"
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        "content": "## STEP3 = Analyse them with IA then save them in the Data Table\n\n\n"
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