chore: import upstream snapshot with attribution

apps/sim/tools/jira/get_fields.ts

@@ -0,0 +1,153 @@
+import type { JiraGetFieldsParams, JiraGetFieldsResponse } from '@/tools/jira/types'
+import { TIMESTAMP_OUTPUT } from '@/tools/jira/types'
+import { getJiraCloudId, parseAtlassianErrorMessage } from '@/tools/jira/utils'
+import type { ToolConfig } from '@/tools/types'
+
+function buildFieldsUrl(cloudId: string): string {
+  return `https://api.atlassian.com/ex/jira/${cloudId}/rest/api/3/field`
+}
+
+export const jiraGetFieldsTool: ToolConfig<JiraGetFieldsParams, JiraGetFieldsResponse> = {
+  id: 'jira_get_fields',
+  name: 'Jira Get Fields',
+  description:
+    'Get all system and custom fields defined in the Jira instance. Useful for discovering custom field IDs (e.g., customfield_10001) to use when writing or updating issues.',
+  version: '1.0.0',
+
+  oauth: {
+    required: true,
+    provider: 'jira',
+  },
+
+  params: {
+    accessToken: {
+      type: 'string',
+      required: true,
+      visibility: 'hidden',
+      description: 'OAuth access token for Jira',
+    },
+    domain: {
+      type: 'string',
+      required: true,
+      visibility: 'user-only',
+      description: 'Your Jira domain (e.g., yourcompany.atlassian.net)',
+    },
+    cloudId: {
+      type: 'string',
+      required: false,
+      visibility: 'hidden',
+      description:
+        'Jira Cloud ID for the instance. If not provided, it will be fetched using the domain.',
+    },
+  },
+
+  request: {
+    url: (params: JiraGetFieldsParams) => {
+      if (params.cloudId) {
+        return buildFieldsUrl(params.cloudId)
+      }
+      return 'https://api.atlassian.com/oauth/token/accessible-resources'
+    },
+    method: 'GET',
+    headers: (params: JiraGetFieldsParams) => ({
+      Accept: 'application/json',
+      Authorization: `Bearer ${params.accessToken}`,
+    }),
+  },
+
+  transformResponse: async (response: Response, params?: JiraGetFieldsParams) => {
+    const fetchFields = async (cloudId: string) => {
+      const fieldsResponse = await fetch(buildFieldsUrl(cloudId), {
+        method: 'GET',
+        headers: {
+          Accept: 'application/json',
+          Authorization: `Bearer ${params!.accessToken}`,
+        },
+      })
+
+      if (!fieldsResponse.ok) {
+        const errorText = await fieldsResponse.text()
+        throw new Error(
+          parseAtlassianErrorMessage(fieldsResponse.status, fieldsResponse.statusText, errorText)
+        )
+      }
+
+      return fieldsResponse.json()
+    }
+
+    let data: any
+
+    if (!params?.cloudId) {
+      const cloudId = await getJiraCloudId(params!.domain, params!.accessToken)
+      data = await fetchFields(cloudId)
+    } else {
+      if (!response.ok) {
+        const errorText = await response.text()
+        throw new Error(parseAtlassianErrorMessage(response.status, response.statusText, errorText))
+      }
+      data = await response.json()
+    }
+
+    const fields = Array.isArray(data) ? data : []
+
+    return {
+      success: true,
+      output: {
+        ts: new Date().toISOString(),
+        fields: fields.map((f: any) => ({
+          id: f?.id ?? '',
+          key: f?.key ?? null,
+          name: f?.name ?? '',
+          custom: f?.custom ?? null,
+          navigable: f?.navigable ?? null,
+          searchable: f?.searchable ?? null,
+          schemaType: f?.schema?.type ?? null,
+          customType: f?.schema?.custom ?? null,
+        })),
+        total: fields.length,
+      },
+    }
+  },
+
+  outputs: {
+    ts: TIMESTAMP_OUTPUT,
+    fields: {
+      type: 'array',
+      description: 'Array of Jira fields (system and custom)',
+      items: {
+        type: 'object',
+        properties: {
+          id: { type: 'string', description: 'Field ID (e.g., summary, customfield_10001)' },
+          key: { type: 'string', description: 'Field key', optional: true },
+          name: { type: 'string', description: 'Human-readable field name' },
+          custom: {
+            type: 'boolean',
+            description: 'Whether this is a custom field',
+            optional: true,
+          },
+          navigable: {
+            type: 'boolean',
+            description: 'Whether the field is navigable in issue views',
+            optional: true,
+          },
+          searchable: {
+            type: 'boolean',
+            description: 'Whether the field can be used in JQL searches',
+            optional: true,
+          },
+          schemaType: {
+            type: 'string',
+            description: 'Field value type (e.g., string, number, array, user)',
+            optional: true,
+          },
+          customType: {
+            type: 'string',
+            description: 'Custom field type identifier (only for custom fields)',
+            optional: true,
+          },
+        },
+      },
+    },
+    total: { type: 'number', description: 'Number of fields returned' },
+  },
+}