Closes #1896 `clients/web`'s `tsc -b` exhausted the 4GB default heap at zod 4.4.x. The cause is not a zod regression nor a pathological inference site of ours: it is two copies of zod at *mismatched versions* inside one tsc program. `clients/web/tsconfig.test.json` compiles `test-servers/src`, whose files resolve zod (and the SDK's zod) from the **root** install, alongside web's own sources, which resolve from `clients/web/node_modules`. At 4.3.6 vs 4.4.3 TypeScript must relate two structurally-distinct declarations of every `@modelcontextprotocol/*` schema type, which is exponential over a recursive generic surface — `TS2589 Type instantiation is excessively deep`, then OOM. Bumping root zod to 4.4.3 and changing nothing else returns the build to baseline: 11.4s and 2,567,882 instantiations, against 11.2s / 2,567,503 at 4.3.6. Two copies at the same version are harmless; skew is what explodes. So drop the `~4.3.6` hold on `clients/web` and move all four manifests and lockfiles to zod 4.4.3 together, and add `verify:dep-lockstep` to `validate` to keep them there. The guard derives its candidate set from what `core/` and `test-servers/src` import, compares the committed lockfiles' top-level entries, and fails deny-by-default on any skew not in the annotated `TOLERATED_SKEW` allowlist. It joins the existing mutual-vouch ring so dropping it from `validate` is caught by `verify:format-coverage`. Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01HDdo1rNRVQnVRRdsqSrvG3
61 lines
2 KiB
JSON
61 lines
2 KiB
JSON
{
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"name": "@modelcontextprotocol/inspector-cli",
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"private": true,
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"description": "CLI for the Model Context Protocol inspector",
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"license": "MIT",
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"type": "module",
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"main": "build/index.js",
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"exports": {
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".": "./build/index.js"
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},
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"bin": {
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"mcp-inspector-cli": "./build/index.js"
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},
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"files": [
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"build"
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],
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"scripts": {
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"build": "tsup",
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"typecheck": "tsc --noEmit -p tsconfig.json && tsc --noEmit -p tsconfig.test.json",
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"validate": "npm run format:check && npm run lint && npm run typecheck && npm run test",
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"test": "vitest run",
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"test:watch": "vitest",
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"test:coverage": "npm run test-servers:build && npm run build && vitest run --coverage",
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"test-servers:build": "tsc -p ../../test-servers --noCheck",
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"test:cli": "vitest run cli.test.ts",
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"test:cli-tools": "vitest run tools.test.ts",
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"test:cli-headers": "vitest run headers.test.ts",
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"test:cli-metadata": "vitest run metadata.test.ts",
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"pretest": "npm run test-servers:build && npm run build",
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"lint": "eslint .",
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"format": "prettier --write src __tests__ \"*.{ts,tsx,mts,cts,js,jsx,mjs,cjs}\"",
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"format:check": "prettier --check src __tests__ \"*.{ts,tsx,mts,cts,js,jsx,mjs,cjs}\""
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},
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"dependencies": {
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"@modelcontextprotocol/client": "2.0.0-beta.5",
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"@modelcontextprotocol/core": "2.0.0-beta.5",
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"@modelcontextprotocol/server": "2.0.0-beta.5",
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"@modelcontextprotocol/server-legacy": "2.0.0-beta.5",
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"@napi-rs/keyring": "^1.3.0",
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"ajv": "^8.17.1",
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"atomically": "^2.1.1",
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"commander": "^13.1.0",
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"open": "^10.2.0",
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"pino": "^9.14.0",
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"undici": "^8.5.0",
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"zod": "^4.4.3"
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},
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"devDependencies": {
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"@eslint/js": "^10.0.1",
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"@types/express": "^5.0.6",
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"@types/node": "^24.12.4",
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"@vitest/coverage-v8": "^4.1.10",
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"eslint": "^10.8.0",
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"globals": "^17.4.0",
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"prettier": "3.8.4",
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"tsup": "^8.5.0",
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"typescript": "~5.9.3",
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"typescript-eslint": "^8.56.1",
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"vitest": "^4.1.10"
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}
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}
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