import {z} from 'zod'

export type GetApiV2ClarityV2ProcessesProcessIdSnapshotsKindSnapshotIdArgs = {process_id: string, kind: 'current_process' | 'transformation_proposal', snapshot_id: string};

export type GetApiV2ClarityV2ProcessesProcessIdSnapshotsKindSnapshotIdOptions = {baseUrl?: string | undefined, bearerAuth?: string | undefined, fetch?: typeof fetch | undefined};

export const getApiV2ClarityV2ProcessesProcessIdSnapshotsKindSnapshotIdResponse = z.object({snapshot: z.union([z.object({id: z.string(), process_id: z.string(), source_snapshot_id: z.literal("null").nullable(), parent_id: z.string().nullable(), created_at: z.string(), updated_at: z.string(), status: z.enum(["live", "historic", "draft", "generating"]), creator_type: z.enum(["human", "ai"]), user_id: z.string().nullable(), sandbox_id: z.string().nullable(), last_session_id: z.string().nullable(), kind: z.literal("current_process"), data: z.object({version: z.number().int().gte(-9007199254740991).lte(9007199254740991), steps: z.array(z.union([z.object({id: z.string().min(1), targetSteps: z.array(z.object({stepId: z.string().min(1), label: z.string().nullable(), isDefault: z.boolean()})), title: z.string().min(1), action: z.string().min(1).nullable(), role: z.string().min(1).nullable(), system: z.string().nullable(), input: z.string().nullable(), output: z.string().nullable(), exception: z.string().nullable(), handling: z.string().nullable(), assumptions: z.array(z.string()).nullable(), openQuestions: z.array(z.string()).nullable(), confidence: z.enum(["low", "medium", "high"]), nodeType: z.literal("event"), nodeSubtype: z.enum(["start", "end", "timer", "message", "escalation"]), description: z.string().min(1).nullable(), rationale: z.string().min(1).nullable(), sources: z.array(z.object({attribution: z.string().min(1), excerpt: z.string().min(1), captureId: z.string().min(1).optional(), evidenceId: z.string().min(1).optional(), locator: z.union([z.object({type: z.literal("transcript_message"), messageIndex: z.number().int().gte(0).lte(9007199254740991), timestampMs: z.number().int().gte(0).lte(9007199254740991).optional()}), z.object({type: z.literal("document_text_range"), startOffset: z.number().int().gte(0).lte(9007199254740991), endOffset: z.number().int().lte(9007199254740991), pageNumber: z.number().int().lte(9007199254740991).optional(), startLine: z.number().int().lte(9007199254740991).optional(), endLine: z.number().int().lte(9007199254740991).optional()}), z.object({type: z.literal("bpmn_element"), elementId: z.string().min(1), elementType: z.string().min(1).optional(), name: z.string().min(1).optional()}), z.object({type: z.literal("screenshare_frame"), timestampMs: z.number().int().gte(0).lte(9007199254740991)}), z.object({type: z.literal("manual")}), z.object({type: z.literal("unresolved"), reason: z.string().min(1).optional()})]).optional(), sourceConfidence: z.enum(["low", "medium", "high"]).optional(), resolutionStatus: z.enum(["resolved", "unresolved", "legacy", "manual"]).optional()})), condition: z.string().nullable(), extraCaptureNeeded: z.object({id: z.string(), gap: z.string().min(1), proposal: z.string().min(1).nullable().optional()}).nullable().optional(), readiness: z.enum(["low", "medium", "high"]).nullable().optional(), readinessRationale: z.string().nullable().optional()}), z.object({id: z.string().min(1), targetSteps: z.array(z.object({stepId: z.string().min(1), label: z.string().nullable(), isDefault: z.boolean()})), title: z.string().min(1), action: z.string().min(1).nullable(), role: z.string().min(1).nullable(), system: z.string().nullable(), input: z.string().nullable(), output: z.string().nullable(), exception: z.string().nullable(), handling: z.string().nullable(), assumptions: z.array(z.string()).nullable(), openQuestions: z.array(z.string()).nullable(), confidence: z.enum(["low", "medium", "high"]), nodeType: z.literal("task"), nodeSubtype: z.enum(["user", "service", "send", "receive", "manual", "businessRule", "script"]), description: z.string().min(1), rationale: z.string().min(1), sources: z.array(z.object({attribution: z.string().min(1), excerpt: z.string().min(1), captureId: z.string().min(1).optional(), evidenceId: z.string().min(1).optional(), locator: z.union([z.object({type: z.literal("transcript_message"), messageIndex: z.number().int().gte(0).lte(9007199254740991), timestampMs: z.number().int().gte(0).lte(9007199254740991).optional()}), z.object({type: z.literal("document_text_range"), startOffset: z.number().int().gte(0).lte(9007199254740991), endOffset: z.number().int().lte(9007199254740991), pageNumber: z.number().int().lte(9007199254740991).optional(), startLine: z.number().int().lte(9007199254740991).optional(), endLine: z.number().int().lte(9007199254740991).optional()}), z.object({type: z.literal("bpmn_element"), elementId: z.string().min(1), elementType: z.string().min(1).optional(), name: z.string().min(1).optional()}), z.object({type: z.literal("screenshare_frame"), timestampMs: z.number().int().gte(0).lte(9007199254740991)}), z.object({type: z.literal("manual")}), z.object({type: z.literal("unresolved"), reason: z.string().min(1).optional()})]).optional(), sourceConfidence: z.enum(["low", "medium", "high"]).optional(), resolutionStatus: z.enum(["resolved", "unresolved", "legacy", "manual"]).optional()})), condition: z.string().nullable(), extraCaptureNeeded: z.object({id: z.string(), gap: z.string().min(1), proposal: z.string().min(1).nullable().optional()}).nullable().optional(), readiness: z.enum(["low", "medium", "high"]).nullable().optional(), readinessRationale: z.string().nullable().optional()}), z.object({id: z.string().min(1), targetSteps: z.array(z.object({stepId: z.string().min(1), label: z.string().nullable(), isDefault: z.boolean()})), title: z.string().min(1), action: z.string().min(1).nullable(), role: z.string().min(1).nullable(), system: z.string().nullable(), input: z.string().nullable(), output: z.string().nullable(), exception: z.string().nullable(), handling: z.string().nullable(), assumptions: z.array(z.string()).nullable(), openQuestions: z.array(z.string()).nullable(), confidence: z.enum(["low", "medium", "high"]), nodeType: z.literal("gateway"), nodeSubtype: z.enum(["exclusive", "parallel", "inclusive"]), description: z.string().min(1), rationale: z.string().min(1), sources: z.array(z.object({attribution: z.string().min(1), excerpt: z.string().min(1), captureId: z.string().min(1).optional(), evidenceId: z.string().min(1).optional(), locator: z.union([z.object({type: z.literal("transcript_message"), messageIndex: z.number().int().gte(0).lte(9007199254740991), timestampMs: z.number().int().gte(0).lte(9007199254740991).optional()}), z.object({type: z.literal("document_text_range"), startOffset: z.number().int().gte(0).lte(9007199254740991), endOffset: z.number().int().lte(9007199254740991), pageNumber: z.number().int().lte(9007199254740991).optional(), startLine: z.number().int().lte(9007199254740991).optional(), endLine: z.number().int().lte(9007199254740991).optional()}), z.object({type: z.literal("bpmn_element"), elementId: z.string().min(1), elementType: z.string().min(1).optional(), name: z.string().min(1).optional()}), z.object({type: z.literal("screenshare_frame"), timestampMs: z.number().int().gte(0).lte(9007199254740991)}), z.object({type: z.literal("manual")}), z.object({type: z.literal("unresolved"), reason: z.string().min(1).optional()})]).optional(), sourceConfidence: z.enum(["low", "medium", "high"]).optional(), resolutionStatus: z.enum(["resolved", "unresolved", "legacy", "manual"]).optional()})), condition: z.string().min(1), extraCaptureNeeded: z.object({id: z.string(), gap: z.string().min(1), proposal: z.string().min(1).nullable().optional()}).nullable().optional(), readiness: z.enum(["low", "medium", "high"]).nullable().optional(), readinessRationale: z.string().nullable().optional()})])), swot: z.object({strengths: z.array(z.string().min(1)), weaknesses: z.array(z.string().min(1)), opportunities: z.array(z.string().min(1)), threats: z.array(z.string().min(1))}).nullable().optional(), summary: z.string().min(1).nullable().optional()})}), z.object({id: z.string(), process_id: z.string(), source_snapshot_id: z.string(), parent_id: z.string().nullable(), created_at: z.string(), updated_at: z.string(), status: z.enum(["live", "historic", "draft", "generating"]), creator_type: z.enum(["human", "ai"]), user_id: z.string().nullable(), sandbox_id: z.string().nullable(), last_session_id: z.string().nullable(), kind: z.literal("transformation_proposal"), data: z.object({version: z.number().int().gte(-9007199254740991).lte(9007199254740991), steps: z.array(z.union([z.object({id: z.string().min(1), targetSteps: z.array(z.object({stepId: z.string().min(1), label: z.string().nullable(), isDefault: z.boolean()})), title: z.string().min(1), action: z.string().min(1).nullable(), role: z.string().min(1).nullable(), system: z.string().nullable(), input: z.string().nullable(), output: z.string().nullable(), exception: z.string().nullable(), handling: z.string().nullable(), assumptions: z.array(z.string()).nullable(), openQuestions: z.array(z.string()).nullable(), confidence: z.enum(["low", "medium", "high"]), nodeType: z.literal("event"), nodeSubtype: z.enum(["start", "end", "timer", "message", "escalation"]), description: z.string().min(1).nullable(), rationale: z.string().min(1).nullable(), sources: z.array(z.object({attribution: z.string().min(1), excerpt: z.string().min(1), captureId: z.string().min(1).optional(), evidenceId: z.string().min(1).optional(), locator: z.union([z.object({type: z.literal("transcript_message"), messageIndex: z.number().int().gte(0).lte(9007199254740991), timestampMs: z.number().int().gte(0).lte(9007199254740991).optional()}), z.object({type: z.literal("document_text_range"), startOffset: z.number().int().gte(0).lte(9007199254740991), endOffset: z.number().int().lte(9007199254740991), pageNumber: z.number().int().lte(9007199254740991).optional(), startLine: z.number().int().lte(9007199254740991).optional(), endLine: z.number().int().lte(9007199254740991).optional()}), z.object({type: z.literal("bpmn_element"), elementId: z.string().min(1), elementType: z.string().min(1).optional(), name: z.string().min(1).optional()}), z.object({type: z.literal("screenshare_frame"), timestampMs: z.number().int().gte(0).lte(9007199254740991)}), z.object({type: z.literal("manual")}), z.object({type: z.literal("unresolved"), reason: z.string().min(1).optional()})]).optional(), sourceConfidence: z.enum(["low", "medium", "high"]).optional(), resolutionStatus: z.enum(["resolved", "unresolved", "legacy", "manual"]).optional()})), condition: z.string().nullable(), extraCaptureNeeded: z.object({id: z.string(), gap: z.string().min(1), proposal: z.string().min(1).nullable().optional()}).nullable().optional(), readiness: z.enum(["low", "medium", "high"]).nullable().optional(), readinessRationale: z.string().nullable().optional()}), z.object({id: z.string().min(1), targetSteps: z.array(z.object({stepId: z.string().min(1), label: z.string().nullable(), isDefault: z.boolean()})), title: z.string().min(1), action: z.string().min(1).nullable(), role: z.string().min(1).nullable(), system: z.string().nullable(), input: z.string().nullable(), output: z.string().nullable(), exception: z.string().nullable(), handling: z.string().nullable(), assumptions: z.array(z.string()).nullable(), openQuestions: z.array(z.string()).nullable(), confidence: z.enum(["low", "medium", "high"]), nodeType: z.literal("task"), nodeSubtype: z.enum(["user", "service", "send", "receive", "manual", "businessRule", "script"]), description: z.string().min(1), rationale: z.string().min(1), sources: z.array(z.object({attribution: z.string().min(1), excerpt: z.string().min(1), captureId: z.string().min(1).optional(), evidenceId: z.string().min(1).optional(), locator: z.union([z.object({type: z.literal("transcript_message"), messageIndex: z.number().int().gte(0).lte(9007199254740991), timestampMs: z.number().int().gte(0).lte(9007199254740991).optional()}), z.object({type: z.literal("document_text_range"), startOffset: z.number().int().gte(0).lte(9007199254740991), endOffset: z.number().int().lte(9007199254740991), pageNumber: z.number().int().lte(9007199254740991).optional(), startLine: z.number().int().lte(9007199254740991).optional(), endLine: z.number().int().lte(9007199254740991).optional()}), z.object({type: z.literal("bpmn_element"), elementId: z.string().min(1), elementType: z.string().min(1).optional(), name: z.string().min(1).optional()}), z.object({type: z.literal("screenshare_frame"), timestampMs: z.number().int().gte(0).lte(9007199254740991)}), z.object({type: z.literal("manual")}), z.object({type: z.literal("unresolved"), reason: z.string().min(1).optional()})]).optional(), sourceConfidence: z.enum(["low", "medium", "high"]).optional(), resolutionStatus: z.enum(["resolved", "unresolved", "legacy", "manual"]).optional()})), condition: z.string().nullable(), extraCaptureNeeded: z.object({id: z.string(), gap: z.string().min(1), proposal: z.string().min(1).nullable().optional()}).nullable().optional(), readiness: z.enum(["low", "medium", "high"]).nullable().optional(), readinessRationale: z.string().nullable().optional()}), z.object({id: z.string().min(1), targetSteps: z.array(z.object({stepId: z.string().min(1), label: z.string().nullable(), isDefault: z.boolean()})), title: z.string().min(1), action: z.string().min(1).nullable(), role: z.string().min(1).nullable(), system: z.string().nullable(), input: z.string().nullable(), output: z.string().nullable(), exception: z.string().nullable(), handling: z.string().nullable(), assumptions: z.array(z.string()).nullable(), openQuestions: z.array(z.string()).nullable(), confidence: z.enum(["low", "medium", "high"]), nodeType: z.literal("gateway"), nodeSubtype: z.enum(["exclusive", "parallel", "inclusive"]), description: z.string().min(1), rationale: z.string().min(1), sources: z.array(z.object({attribution: z.string().min(1), excerpt: z.string().min(1), captureId: z.string().min(1).optional(), evidenceId: z.string().min(1).optional(), locator: z.union([z.object({type: z.literal("transcript_message"), messageIndex: z.number().int().gte(0).lte(9007199254740991), timestampMs: z.number().int().gte(0).lte(9007199254740991).optional()}), z.object({type: z.literal("document_text_range"), startOffset: z.number().int().gte(0).lte(9007199254740991), endOffset: z.number().int().lte(9007199254740991), pageNumber: z.number().int().lte(9007199254740991).optional(), startLine: z.number().int().lte(9007199254740991).optional(), endLine: z.number().int().lte(9007199254740991).optional()}), z.object({type: z.literal("bpmn_element"), elementId: z.string().min(1), elementType: z.string().min(1).optional(), name: z.string().min(1).optional()}), z.object({type: z.literal("screenshare_frame"), timestampMs: z.number().int().gte(0).lte(9007199254740991)}), z.object({type: z.literal("manual")}), z.object({type: z.literal("unresolved"), reason: z.string().min(1).optional()})]).optional(), sourceConfidence: z.enum(["low", "medium", "high"]).optional(), resolutionStatus: z.enum(["resolved", "unresolved", "legacy", "manual"]).optional()})), condition: z.string().min(1), extraCaptureNeeded: z.object({id: z.string(), gap: z.string().min(1), proposal: z.string().min(1).nullable().optional()}).nullable().optional(), readiness: z.enum(["low", "medium", "high"]).nullable().optional(), readinessRationale: z.string().nullable().optional()})])), summary: z.string().min(1).nullable().optional(), projectedImpact: z.string().min(1).nullable().optional()})})])});

export const validateResponse = async <Output>(
  schema: {
    readonly '~standard': {
      readonly validate: (value: unknown) => ({ readonly value: Output; readonly issues?: undefined } | { readonly issues: ReadonlyArray<{ readonly message: string; readonly path?: ReadonlyArray<PropertyKey | { readonly key: PropertyKey }> | undefined }> }) | Promise<{ readonly value: Output; readonly issues?: undefined } | { readonly issues: ReadonlyArray<{ readonly message: string; readonly path?: ReadonlyArray<PropertyKey | { readonly key: PropertyKey }> | undefined }> }>
    }
  },
  value: unknown
): Promise<Output> => {
  const result = await schema['~standard'].validate(value)

  if (result.issues !== undefined) {
    const detail = result.issues
      .map(({ message, path }) =>
        path?.length
          ? `${path.map((segment) => String(typeof segment === 'object' ? segment.key : segment)).join('.')}: ${message}`
          : message
      )
      .join('; ')

    throw new Error(`Response does not match the schema: ${detail}`, { cause: { issues: result.issues } })
  }

  return result.value
};

/**
 * Get Clarity Process Snapshot
 * 
 * GET /v2/clarity-v2/processes/{process_id}/snapshots/{kind}/{snapshot_id}
 */
export const getApiV2ClarityV2ProcessesProcessIdSnapshotsKindSnapshotId = async (args: GetApiV2ClarityV2ProcessesProcessIdSnapshotsKindSnapshotIdArgs, options?: GetApiV2ClarityV2ProcessesProcessIdSnapshotsKindSnapshotIdOptions) => {
const {baseUrl = "https://api.duvo.ai", fetch: fetchFn = fetch, bearerAuth} = options ?? {}

const query = new URLSearchParams()
const headers = new Headers()
headers.set('accept', "application/json")

if (bearerAuth !== undefined) headers.set('authorization', `Bearer ${bearerAuth}`)

const url = `${baseUrl.replace(/\/+$/, '')}/v2/clarity-v2/processes/${encodeURIComponent(String(args.process_id))}/snapshots/${encodeURIComponent(String(args.kind))}/${encodeURIComponent(String(args.snapshot_id))}${query.size > 0 ? `?${query}` : ''}`

const res = await fetchFn(url, {method: "GET", headers})

if (!res.ok) throw new Error(`Request failed with status ${res.status}`, {cause: {status: res.status, body: await res.text()}})

return validateResponse(getApiV2ClarityV2ProcessesProcessIdSnapshotsKindSnapshotIdResponse, await res.json())
};