add-sharepoint

1**📋 Shared Instructions: [shared-instructions.md](../../shared/shared-instructions.md)** - Cross-cutting concerns.
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3**References:**
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5- [sharepoint-reference.md](./references/sharepoint-reference.md) - Column encoding, choice fields, lookups, API patterns (CRITICAL)
6- [api-authentication-reference.md](./references/api-authentication-reference.md) - Graph API auth, token, site ID
7- [list-management-reference.md](./references/list-management-reference.md) - Query, create, extend lists and columns
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9# Add SharePoint
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11Two paths: **existing lists** (skip to Step 6) or **new lists** (full workflow).
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13## Workflow
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151. Check Memory Bank → 2. Plan → 3. Setup Graph API Auth → 4. Review Existing Lists → 5. Create Lists → 6. Get Connection ID → 7. Discover Sites → 8. Discover Tables → 9. Add Connector (tables and/or actions) → 10. Configure → 11. Build → 12. Update Memory Bank
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17---
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19### Step 1: Check Memory Bank
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21Check for `memory-bank.md` per [shared-instructions.md](../../shared/shared-instructions.md).
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23### Step 2: Plan
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25Ask the user:
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271. Which SharePoint list(s) do they need?
282. Do the lists **already exist** on their site, or do they need to **create new** ones?
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30**If lists already exist:** Skip to Step 6.
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32**If creating new lists:**
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34- Ask about the data they need and design an appropriate schema
35- Reuse existing lists when possible (don't duplicate)
36- Enter plan mode with `EnterPlanMode`, present the list designs with columns and types
37- Get approval with `ExitPlanMode`
38…