mesalogo
80edd15438
Use gbd-/gbc- prefixes with a 6-char conversation hash instead of 20-char per-request hashes, lease per-conversation slots so parallel requests never share a name, and expose gateway custom tools as <server hash>_<name> within the 64-char provider limit.
44 lines
1.6 KiB
TypeScript
44 lines
1.6 KiB
TypeScript
import { describe, expect, it } from 'vitest'
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import {
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createGatewayMcpToolName,
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MAXIMUM_GATEWAY_MCP_TOOL_NAME_LENGTH
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} from './mcp-tool-utils'
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describe('createGatewayMcpToolName', () => {
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it('keeps provider-safe original names readable behind a short server hash', () => {
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expect(
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createGatewayMcpToolName('server-1', 'crmtools_search_tools')
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).toMatch(/^[a-f0-9]{4}_crmtools_search_tools$/u)
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})
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it('separates identical tool names from different servers', () => {
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expect(createGatewayMcpToolName('server-1', 'search')).not.toBe(
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createGatewayMcpToolName('server-2', 'search')
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)
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})
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it('sanitizes unsafe names and keeps them unique with a tool hash', () => {
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const dotted = createGatewayMcpToolName('server-1', 'files.read')
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const spaced = createGatewayMcpToolName('server-1', 'files read')
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expect(dotted).toMatch(/^[a-f0-9]{4}_files_read_[a-f0-9]{4}$/u)
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expect(spaced).toMatch(/^[a-f0-9]{4}_files_read_[a-f0-9]{4}$/u)
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expect(dotted).not.toBe(spaced)
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expect(createGatewayMcpToolName('server-1', '工具')).toMatch(
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/^[a-f0-9]{4}_tool_[a-f0-9]{4}$/u
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)
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})
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it('keeps the runtime-prefixed name within 64 characters for long tool names', () => {
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const longA = `${'a'.repeat(120)}_one`
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const longB = `${'a'.repeat(120)}_two`
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const nameA = createGatewayMcpToolName('server-1', longA)
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const nameB = createGatewayMcpToolName('server-1', longB)
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expect(nameA.length).toBeLessThanOrEqual(
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MAXIMUM_GATEWAY_MCP_TOOL_NAME_LENGTH
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)
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expect(nameA).not.toBe(nameB)
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expect(`gbc-a1b2c3-9_${nameA}`.length).toBeLessThanOrEqual(64)
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expect(nameA).toMatch(/^[a-zA-Z0-9_-]+$/u)
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})
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})
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