# lark-wiki +node-delete

Delete a wiki node (or pull a cloud doc out of Wiki). OpenAPI: `DELETE /open-apis/wiki/v2/spaces/:space_id/nodes/:node_token`.

> ⚠️ **High-risk write & irreversible** — deletes the node and (by default) its whole subtree. Requires explicit `--yes`; without it the CLI returns a `confirmation_required` error and nothing is deleted.

- **Sync / async**: an empty `task_id` means the delete completed synchronously (`ready=true`). A non-empty `task_id` triggers bounded polling; if the window elapses the output carries `timed_out=true` and a `next_command`:
  `lark-cli drive +task_result --scenario wiki_delete_node --task-id <TASK_ID> --as <user|bot>`

## Usage

```bash
lark-cli wiki +node-delete \
  --node-token <node_token | obj_token | Lark URL> \
  [--obj-type <wiki|doc|docx|sheet|bitable|mindnote|slides|file>] \
  [--space-id <space_id>] \
  [--include-children=true|false] \
  --yes \
  [--as user|bot]

# Preview the call chain without deleting
lark-cli wiki +node-delete --node-token <token> --obj-type wiki --dry-run
```

## Flags

| Flag | Type | Required | Default | Description |
|------|------|----------|---------|-------------|
| `--node-token` | string | **Yes** | — | `node_token`, cloud-doc `obj_token`, or a Lark URL embedding one; URL paths also imply `--obj-type` |
| `--obj-type` | enum | Conditional | — | Required for a raw token (URL inputs auto-infer). `wiki` = the token is a `node_token`; otherwise the cloud-doc type |
| `--space-id` | string | No | — | Auto-resolved via `get_node` when omitted (extra lookup; pass it to skip) |
| `--include-children` | bool | No | `true` | Cascade-delete the subtree (default). `--include-children=false` lifts direct children up to the parent |
| `--yes` | bool | Yes (real delete) | — | Confirm the high-risk operation. Without it the CLI returns `confirmation_required` |
| `--as` | enum | No | `auto` | Identity `user`/`bot`; wiki is user-centric → pass `--as user` |

## Output

```json
{
  "space_id": "7160145948494381236",
  "node_token": "wikcnEXAMPLE",
  "obj_type": "wiki",
  "include_children": true,
  "ready": true,
  "failed": false,
  "status": "success",
  "status_msg": "success"
}
```

Async/timeout adds `task_id`, `timed_out`, and `next_command`.

## Behavior

- **Task poll**: `GET /open-apis/wiki/v2/tasks/{task_id}?task_type=delete_node`. The status lives under `data.task.simple_task_result.status` (the gateway's generic key — **not** `delete_node_result`); that object has no `status_msg`, so the label falls back to the status code.
- **Error hints**:
  - `131011` → the node has delete-approval enabled; apply via the Wiki UI (CLI cannot bypass approval).
  - `131003` → subtree too large to cascade-delete; use `--include-children=false` or delete sub-trees first.

## Required Scope

`wiki:node:create` (the delete endpoint declares this scope). Auto-resolving `space_id` additionally needs `wiki:node:retrieve`; pass `--space-id` to avoid that lookup.