Create a new "lab order signed" timer in the elation extension

[ebomcke-awell]

This experimental feature adds the ability to wait for resource updates in a care flow.
This specific timer has been tested with an alternative implementation, this PR only moves the logic into the extension itself.

[github-actions]

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⏱️ Estimated effort to review: 2 🔵🔵⚪⚪⚪

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⚡ Recommended focus areas for review Possible Issue The evaluate function assumes the input parameter will always conform to the ElationWebhookPayload structure. Consider adding validation or type-checking to handle unexpected input formats gracefully. evaluate: (input: unknown) => { const payload = input as ElationWebhookPayload const { data: labOrder, action } = payload return ( action === 'saved' && payload.resource === 'lab_orders' && !isNil(labOrder.signed_by) && !isNil(labOrder.signed_date) ) Resource ID Extraction The extractResourceId function directly casts input to ElationWebhookPayload. Ensure that this casting is safe and that invalid inputs are handled to prevent runtime errors. extractResourceId: (input: unknown) => { const payload = input as ElationWebhookPayload return payload.data.id

[github-actions]

PR Code Suggestions ✨

Explore these optional code suggestions:

Category	Suggestion	Score
Possible issue	Validate input type in evaluate function Add validation to ensure that the input parameter in the evaluate function is of the expected type ElationWebhookPayload to prevent runtime errors caused by unexpected input types. extensions/elation/timers/labOrderSigned.ts [14-21] -const payload = input as ElationWebhookPayload -const { data: labOrder, action } = payload +if (typeof input !== 'object' || input === null || !('data' in input) || !('action' in input) || !('resource' in input)) { + throw new Error('Invalid input type'); +} +const payload = input as ElationWebhookPayload; +const { data: labOrder, action } = payload; return ( action === 'saved' && payload.resource === 'lab_orders' && !isNil(labOrder.signed_by) && !isNil(labOrder.signed_date) -) +); Suggestion importance[1-10]: 9 Why: Adding validation for the input parameter in the evaluate function is crucial to prevent runtime errors caused by unexpected input types. This suggestion directly enhances the robustness of the code by ensuring the input conforms to the expected structure before proceeding.	9
	Add null check for data.id Add a null or undefined check for payload.data.id in the extractResourceId function to avoid potential runtime errors when accessing id. extensions/elation/timers/labOrderSigned.ts [24-26] -const payload = input as ElationWebhookPayload -return payload.data.id +const payload = input as ElationWebhookPayload; +if (!payload.data || !payload.data.id) { + throw new Error('Invalid or missing resource ID'); +} +return payload.data.id; Suggestion importance[1-10]: 8 Why: Adding a null or undefined check for payload.data.id in the extractResourceId function is a valuable improvement to prevent potential runtime errors. This ensures the function handles invalid or missing data gracefully, improving code reliability.	8
General	Strengthen typing for data property Extend the ElationWebhookPayload interface to include stricter typing for the data property, ensuring that required fields like id and optional fields like patient are properly validated. extensions/elation/timers/types.ts [1-5] export interface ElationWebhookPayload { - action: string - data: { id: string; patient?: number } & Record<string, unknown> - resource: string + action: string; + data: { id: string; patient?: number; signed_by?: string; signed_date?: string } & Record<string, unknown>; + resource: string; } Suggestion importance[1-10]: 7 Why: Extending the ElationWebhookPayload interface to include stricter typing for the data property improves type safety and ensures required fields are properly validated. While beneficial, this suggestion has a moderate impact as it primarily enhances developer experience and reduces potential type-related errors.	7