Class: ToolRegistry

Name → ToolDefinition registry with group-aware filtering.

Constructors

Constructor

new ToolRegistry(): ToolRegistry;

Returns

ToolRegistry

Methods

get()

get(name): ToolDefinition | null;

Return a tool definition by name, or null if unknown.

Parameters

Parameter	Type
name	string

Returns

ToolDefinition | null

---

getMany()

getMany(opts?): ToolDefinition[];

Return registered tool definitions, optionally filtered.

• { group: "cognitive" } — exactly that group
• { groups: ["cognitive", "manifest"] } — union of groups
• { groups: ["read"] } — expands via the 'read' umbrella alias

Pass nothing to get the full catalog. 1:1 with the Py get_many.

Parameters

Parameter	Type
opts	{ group?: string | null; groups?: Iterable\<string, any, any> | null; }
opts.group?	string | null
opts.groups?	Iterable\<string, any, any> | null

Returns

ToolDefinition[]

---

groups()

groups(): Record<string, string[]>;

Reverse-build {group: [toolNames…]} (names sorted) from the registry.

Returns

Record\<string, string[]>

---

register()

register(td): void;

Register a tool definition. Last-write-wins on same name (idempotent — factory-pattern registrants may re-register on every factory call).

Parameters

Parameter	Type
td	ToolDefinition

Returns

void