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CapaKraken/packages/api/src/router/assistant-tools/resources.ts
T

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TypeScript

import { CreateResourceSchema, PermissionKey, UpdateResourceSchema } from "@capakraken/shared";
import type { TRPCContext } from "../../trpc.js";
import { withToolAccess, type ToolContext, type ToolDef, type ToolExecutor } from "./shared.js";
type AssistantToolErrorResult = { error: string };
type ResolvedResource = {
id: string;
eid: string;
displayName: string;
};
type ResolvedReference = {
id: string;
};
type ResourceRecord = {
id: string;
eid: string;
displayName: string;
};
type ParsedCreateResourceInput = ReturnType<typeof CreateResourceSchema.parse>;
type ParsedUpdateResourceInput = ReturnType<typeof UpdateResourceSchema.parse>;
type ResourceToolsDeps = {
assertPermission: (ctx: ToolContext, perm: PermissionKey) => void;
createResourceCaller: (ctx: TRPCContext) => {
listSummariesDetail: (params: {
search?: string;
country?: string;
metroCity?: string;
orgUnit?: string;
roleName?: string;
isActive?: boolean;
limit: number;
}) => Promise<unknown>;
getByIdentifierDetail: (params: { identifier: string }) => Promise<unknown>;
create: (params: ParsedCreateResourceInput) => Promise<ResourceRecord>;
update: (params: {
id: string;
data: ParsedUpdateResourceInput;
}) => Promise<ResourceRecord>;
deactivate: (params: { id: string }) => Promise<unknown>;
};
createRoleCaller: (ctx: TRPCContext) => {
resolveByIdentifier: (params: { identifier: string }) => Promise<ResolvedReference>;
};
createCountryCaller: (ctx: TRPCContext) => {
resolveByIdentifier: (params: { identifier: string }) => Promise<ResolvedReference>;
};
createOrgUnitCaller: (ctx: TRPCContext) => {
resolveByIdentifier: (params: { identifier: string }) => Promise<ResolvedReference>;
};
createScopedCallerContext: (ctx: ToolContext) => TRPCContext;
resolveResourceIdentifier: (
ctx: ToolContext,
identifier: string,
) => Promise<ResolvedResource | AssistantToolErrorResult>;
resolveEntityOrAssistantError: <T>(
resolve: () => Promise<T>,
notFoundMessage: string,
) => Promise<T | AssistantToolErrorResult>;
toAssistantResourceMutationError: (
error: unknown,
) => AssistantToolErrorResult | null;
toAssistantResourceCreationError: (
error: unknown,
) => AssistantToolErrorResult | null;
};
export const resourceReadToolDefinitions: ToolDef[] = withToolAccess([
{
type: "function",
function: {
name: "search_resources",
description: "Search for resources (employees) by name, employee ID, chapter, country, metro city, org unit, or role. Resource overview access required. Returns a list of matching resources with key details.",
parameters: {
type: "object",
properties: {
query: { type: "string", description: "Search term (matches displayName, eid, chapter)" },
country: { type: "string", description: "Filter by country name or code (e.g. 'Spain', 'ES', 'Deutschland', 'DE')" },
metroCity: { type: "string", description: "Filter by metro city name (e.g. 'Madrid', 'München')" },
orgUnit: { type: "string", description: "Filter by org unit name (partial match)" },
roleName: { type: "string", description: "Filter by role name (partial match)" },
isActive: { type: "boolean", description: "Filter by active status. Default: true" },
limit: { type: "integer", description: "Max results. Default: 50" },
},
},
},
},
{
type: "function",
function: {
name: "get_resource",
description: "Get detailed information about a single resource by ID, employee ID (eid), or name.",
parameters: {
type: "object",
properties: {
identifier: { type: "string", description: "Resource ID, employee ID (eid like EMP-001), or display name" },
},
required: ["identifier"],
},
},
},
], {
search_resources: {
requiresResourceOverview: true,
},
});
export const resourceMutationToolDefinitions: ToolDef[] = withToolAccess([
{
type: "function",
function: {
name: "update_resource",
description: "Update a resource's details. Requires manageResources permission. Always confirm with the user before calling this.",
parameters: {
type: "object",
properties: {
id: { type: "string", description: "Resource ID, EID, or display name" },
displayName: { type: "string", description: "New display name" },
fte: { type: "number", description: "New FTE (0.0-1.0)" },
lcrCents: { type: "integer", description: "New LCR in cents (e.g. 8500 = 85.00 EUR/h)" },
chapter: { type: "string", description: "New chapter" },
chargeabilityTarget: { type: "number", description: "New chargeability target (0-100)" },
},
required: ["id"],
},
},
},
{
type: "function",
function: {
name: "create_resource",
description: "Create a new resource/employee. Requires manageResources permission. Always confirm with the user before calling this.",
parameters: {
type: "object",
properties: {
eid: { type: "string", description: "Employee ID (e.g. EMP-001)" },
displayName: { type: "string", description: "Full name" },
email: { type: "string", description: "Email address" },
fte: { type: "number", description: "Full-time equivalent 0.0-1.0. Default: 1.0" },
lcrCents: { type: "integer", description: "Labor cost rate in cents/hour (e.g. 8500 = 85.00 EUR/h)" },
ucrCents: { type: "integer", description: "Utilization cost rate in cents/hour (optional; defaults to 70% of LCR)" },
chapter: { type: "string", description: "Chapter/department" },
chargeabilityTarget: { type: "number", description: "Target utilization percentage 0-100. Default: 80" },
roleName: { type: "string", description: "Role name to assign (e.g. 'Designer')" },
countryCode: { type: "string", description: "Country code or name (e.g. 'DE', 'Germany')" },
orgUnitName: { type: "string", description: "Organizational unit name" },
postalCode: { type: "string", description: "Postal code. If provided without federalState, state may be inferred." },
},
required: ["eid", "displayName", "lcrCents"],
},
},
},
{
type: "function",
function: {
name: "deactivate_resource",
description: "Deactivate a resource (soft delete). Requires manageResources permission. Always confirm with the user before calling this.",
parameters: {
type: "object",
properties: {
identifier: { type: "string", description: "Resource ID, EID, or display name" },
},
required: ["identifier"],
},
},
},
], {
update_resource: {
requiredPermissions: [PermissionKey.MANAGE_RESOURCES],
},
create_resource: {
requiredPermissions: [PermissionKey.MANAGE_RESOURCES],
},
deactivate_resource: {
requiredPermissions: [PermissionKey.MANAGE_RESOURCES],
},
});
export function createResourceExecutors(
deps: ResourceToolsDeps,
): Record<string, ToolExecutor> {
return {
async search_resources(
params: {
query?: string;
country?: string;
metroCity?: string;
orgUnit?: string;
roleName?: string;
isActive?: boolean;
limit?: number;
},
ctx: ToolContext,
) {
const caller = deps.createResourceCaller(deps.createScopedCallerContext(ctx));
return caller.listSummariesDetail({
...(params.query !== undefined ? { search: params.query } : {}),
...(params.country !== undefined ? { country: params.country } : {}),
...(params.metroCity !== undefined ? { metroCity: params.metroCity } : {}),
...(params.orgUnit !== undefined ? { orgUnit: params.orgUnit } : {}),
...(params.roleName !== undefined ? { roleName: params.roleName } : {}),
isActive: params.isActive ?? true,
limit: Math.min(params.limit ?? 50, 100),
});
},
async get_resource(params: { identifier: string }, ctx: ToolContext) {
const caller = deps.createResourceCaller(deps.createScopedCallerContext(ctx));
return caller.getByIdentifierDetail({ identifier: params.identifier });
},
async update_resource(
params: {
id: string;
displayName?: string;
fte?: number;
lcrCents?: number;
chapter?: string;
chargeabilityTarget?: number;
},
ctx: ToolContext,
) {
deps.assertPermission(ctx, PermissionKey.MANAGE_RESOURCES);
const resource = await deps.resolveResourceIdentifier(ctx, params.id);
if ("error" in resource) {
return resource;
}
const caller = deps.createResourceCaller(deps.createScopedCallerContext(ctx));
const data = UpdateResourceSchema.parse({
...(params.displayName !== undefined ? { displayName: params.displayName } : {}),
...(params.fte !== undefined ? { fte: params.fte } : {}),
...(params.lcrCents !== undefined ? { lcrCents: params.lcrCents } : {}),
...(params.chapter !== undefined ? { chapter: params.chapter } : {}),
...(params.chargeabilityTarget !== undefined
? { chargeabilityTarget: params.chargeabilityTarget }
: {}),
});
const updatedFields = Object.keys(data);
if (updatedFields.length === 0) {
return { error: "No fields to update" };
}
let updated;
try {
updated = await caller.update({ id: resource.id, data });
} catch (error) {
const mapped = deps.toAssistantResourceMutationError(error);
if (mapped) {
return mapped;
}
throw error;
}
return {
__action: "invalidate",
scope: ["resource"],
success: true,
message: `Updated resource ${updated.displayName} (${updated.eid})`,
updatedFields,
};
},
async create_resource(
params: {
eid: string;
displayName: string;
email?: string;
fte?: number;
lcrCents: number;
ucrCents?: number;
chapter?: string;
chargeabilityTarget?: number;
roleName?: string;
countryCode?: string;
orgUnitName?: string;
postalCode?: string;
},
ctx: ToolContext,
) {
deps.assertPermission(ctx, PermissionKey.MANAGE_RESOURCES);
if (!params.email?.trim()) {
return { error: "email is required to create a resource." };
}
const scopedContext = deps.createScopedCallerContext(ctx);
const roleCaller = deps.createRoleCaller(scopedContext);
const countryCaller = deps.createCountryCaller(scopedContext);
const orgUnitCaller = deps.createOrgUnitCaller(scopedContext);
const data: Record<string, unknown> = {
eid: params.eid,
displayName: params.displayName,
email: params.email,
lcrCents: params.lcrCents,
ucrCents: params.ucrCents ?? Math.round(params.lcrCents * 0.7),
chargeabilityTarget: params.chargeabilityTarget ?? 80,
currency: "EUR",
availability: {
monday: 8,
tuesday: 8,
wednesday: 8,
thursday: 8,
friday: 8,
},
skills: [],
dynamicFields: {},
...(params.fte !== undefined ? { fte: params.fte } : {}),
...(params.chapter ? { chapter: params.chapter } : {}),
...(params.postalCode ? { postalCode: params.postalCode } : {}),
};
const roleIdentifier = params.roleName?.trim();
if (roleIdentifier) {
const role = await deps.resolveEntityOrAssistantError(
() => roleCaller.resolveByIdentifier({ identifier: roleIdentifier }),
`Role not found: "${roleIdentifier}"`,
);
if ("error" in role) {
return role;
}
data.roleId = role.id;
}
const countryIdentifier = params.countryCode?.trim();
if (countryIdentifier) {
const country = await deps.resolveEntityOrAssistantError(
() => countryCaller.resolveByIdentifier({ identifier: countryIdentifier }),
`Country not found: "${countryIdentifier}"`,
);
if ("error" in country) {
return country;
}
data.countryId = country.id;
}
const orgUnitIdentifier = params.orgUnitName?.trim();
if (orgUnitIdentifier) {
const orgUnit = await deps.resolveEntityOrAssistantError(
() => orgUnitCaller.resolveByIdentifier({ identifier: orgUnitIdentifier }),
`Org unit not found: "${orgUnitIdentifier}"`,
);
if ("error" in orgUnit) {
return orgUnit;
}
data.orgUnitId = orgUnit.id;
}
const input = CreateResourceSchema.parse(data);
const caller = deps.createResourceCaller(scopedContext);
let resource;
try {
resource = await caller.create(input);
} catch (error) {
const mapped = deps.toAssistantResourceCreationError(error);
if (mapped) {
return mapped;
}
throw error;
}
return {
__action: "invalidate",
scope: ["resource"],
success: true,
message: `Created resource: ${resource.displayName} (${resource.eid})`,
resourceId: resource.id,
};
},
async deactivate_resource(
params: { identifier: string },
ctx: ToolContext,
) {
deps.assertPermission(ctx, PermissionKey.MANAGE_RESOURCES);
const resource = await deps.resolveResourceIdentifier(ctx, params.identifier);
if ("error" in resource) {
return resource;
}
const caller = deps.createResourceCaller(deps.createScopedCallerContext(ctx));
try {
await caller.deactivate({ id: resource.id });
} catch (error) {
const mapped = deps.toAssistantResourceMutationError(error);
if (mapped) {
return mapped;
}
throw error;
}
return {
__action: "invalidate",
scope: ["resource"],
success: true,
message: `Deactivated resource: ${resource.displayName} (${resource.eid})`,
};
},
};
}