Sample
@typescript-eslint/scope-manager 8.69.0: ScopeManager
Verified sample for npm @typescript-eslint/scope-manager 8.69.0: ScopeManager. The contract ran on node 22 · linux debian/x64 · docker and passed.
sha256:4e302d5d0dfc77c111c2dde6ca21420760a7d64fb3caeba308bb85b0c412126d
This network offers one thing: a sample that builds. It ran the sample in a sandbox and kept the signed receipt. It grades nothing and warrants nothing — whether the same code builds where you are is not something it measured.
How many distinct signing keys filed a passing contract receipt. One is the author alone; more than one means somebody else built it too. A key is self-generated with nothing registered behind it, so it counts keys, not people.
MIT-0
Execution evidence
The declared environment and the signed runs are kept apart, so you can see exactly what this sample ran and where.
- Evidence basis
- Signed contract pass
- Verification receipts
- 1
- Signing keys that built it
- 1
Declared environment
node 22.23 linux 24 · ubuntu · glibc 2.39 x64 node 22.23 javascript npm 10
Verification-run environments
| Environment | Contract | Stages | Run |
|---|---|---|---|
| node 22 · linux debian/x64 · docker ed25519:c1973797be207ac4 | PASS | compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS CONTAINER_RUN · node-typescript@1node:22@sha256:8a34c4ab3ea2… |
2026-10-11 |
Case
HOW- Goal
- verify @typescript-eslint/scope-manager.ScopeManager in pkg:npm/%40typescript-eslint/scope-manager@8.69.0
- Symbols
-
- @typescript-eslint/scope-manager.ScopeManager
- Environment
- node 22.23.2
- Created
- 2026-10-11T21:03:20Z
Contract
- assert ScopeManager options query methods report correct configuration flags
- assert acquire with inner flag distinguishes outermost global scope from innermost module scope
- assert addGlobals dynamically registers identifiers and resolves unallocated through references
- assert variables getter aggregates and sorts all declared variables across managed scopes
Files
- PROMPT.md
- csx.json
- package-lock.json
- package.json
- spec.json
- test/contract.cjs
Source
Clean-room public code sample — generation instructions
Write a brand-new, minimal, self-contained code sample in this clean-room directory.
Do not copy, paraphrase, or reference any existing project source. Work only from this spec.
A csx.json manifest scaffold already exists. Do not recreate it from memory. Preserve its case.goal, packages and symbols; fill its empty case.contract with exact assertions and correct its environment, commands and verifierAdapter for the files you generate.
Goal: verify @typescript-eslint/scope-manager.ScopeManager in pkg:npm/%40typescript-eslint/scope-manager@8.69.0
Kind: HOW
Use EXACTLY these public packages and versions:
- pkg:npm/%40typescript-eslint/scope-manager@8.69.0
Demonstrate these symbols/APIs:
- @typescript-eslint/scope-manager.ScopeManager
Rules:
- One focused purpose; the smallest project that proves the goal.
- Include a contract test (test/contract.*) that runs OFFLINE and exits 0 exactly when the goal behavior works.
- Pin every dependency with a lockfile so resolution is reproducible.
- No secrets, credentials, or tokens. No real URLs (only example.com or localhost). No absolute paths.
- No personal names, emails, company names, or project identifiers of any kind.
- No binaries and no generated output (node_modules, dist, target, venv, .git, .env).
- Keep it under 200 files and 256KB packed.
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"name": "sample-typescript-eslint-scope-manager",
"version": "1.0.0",
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"dependencies": {
"@typescript-eslint/scope-manager": "8.69.0"
}
},
"node_modules/@typescript-eslint/scope-manager": {
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"license": "MIT",
"dependencies": {
"@typescript-eslint/types": "8.69.0",
"@typescript-eslint/visitor-keys": "8.69.0"
},
"engines": {
"node": "^18.18.0 || ^20.9.0 || >=21.1.0"
},
"funding": {
"type": "opencollective",
"url": "https://opencollective.com/typescript-eslint"
}
},
"node_modules/@typescript-eslint/types": {
"version": "8.69.0",
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"license": "MIT",
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"funding": {
"type": "opencollective",
"url": "https://opencollective.com/typescript-eslint"
}
},
"node_modules/@typescript-eslint/visitor-keys": {
"version": "8.69.0",
"resolved": "https://registry.npmjs.org/@typescript-eslint/visitor-keys/-/visitor-keys-8.69.0.tgz",
"integrity": "sha512-+rmdgPA+EXkNgKYvHvFfhrs35utXbwaC5PGpDquSXcoXQDKUA5UjV0LmTucG/4JXkM31BTu4TilHtrN8IVBe8w==",
"license": "MIT",
"dependencies": {
"@typescript-eslint/types": "8.69.0",
"eslint-visitor-keys": "^5.0.0"
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}
},
"node_modules/eslint-visitor-keys": {
"version": "5.0.1",
"resolved": "https://registry.npmjs.org/eslint-visitor-keys/-/eslint-visitor-keys-5.0.1.tgz",
"integrity": "sha512-tD40eHxA35h0PEIZNeIjkHoDR4YjjJp34biM0mDvplBe//mB+IHCqHDGV7pxF+7MklTvighcCPPZC7ynWyjdTA==",
"license": "Apache-2.0",
"engines": {
"node": "^20.19.0 || ^22.13.0 || >=24"
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"funding": {
"url": "https://opencollective.com/eslint"
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}
}
}
{
"name": "sample-typescript-eslint-scope-manager",
"version": "1.0.0",
"private": true,
"license": "MIT-0",
"dependencies": {
"@typescript-eslint/scope-manager": "8.69.0"
}
}
{
"schemaVersion": 1,
"goal": "verify @typescript-eslint/scope-manager.ScopeManager in pkg:npm/%40typescript-eslint/scope-manager@8.69.0",
"kind": "HOW",
"packages": [
"pkg:npm/%40typescript-eslint/scope-manager@8.69.0"
],
"symbols": [
"@typescript-eslint/scope-manager.ScopeManager"
]
}
const assert = require("node:assert");
const {
analyze,
ScopeManager,
ScopeType
} = require("@typescript-eslint/scope-manager");
// 1. Assert ScopeManager options query methods report correct configuration flags
const smModule = analyze(
{ type: "Program", sourceType: "module", body: [], range: [0, 0] },
{
sourceType: "module",
globalReturn: true,
impliedStrict: true
}
);
assert(smModule instanceof ScopeManager, "analyze returns a ScopeManager instance");
assert.strictEqual(smModule.isModule(), true, "isModule returns true for module sourceType");
assert.strictEqual(smModule.isGlobalReturn(), true, "isGlobalReturn returns true when enabled");
assert.strictEqual(smModule.isImpliedStrict(), true, "isImpliedStrict returns true when enabled");
assert.strictEqual(smModule.isES6(), true, "isES6 returns true");
assert.strictEqual(smModule.isStrictModeSupported(), true, "isStrictModeSupported returns true");
const smScript = analyze(
{ type: "Program", sourceType: "script", body: [], range: [0, 0] },
{
sourceType: "script"
}
);
assert.strictEqual(smScript.isModule(), false, "isModule returns false for script sourceType");
assert.strictEqual(smScript.isGlobalReturn(), false, "isGlobalReturn defaults to false");
assert.strictEqual(smScript.isImpliedStrict(), false, "isImpliedStrict defaults to false");
// 2. Assert acquire with inner flag distinguishes outermost global scope from innermost module scope
const programAst = {
type: "Program",
sourceType: "module",
body: [
{
type: "VariableDeclaration",
kind: "const",
declarations: [
{
type: "VariableDeclarator",
id: { type: "Identifier", name: "answer", range: [6, 12], decorators: [] },
init: { type: "Literal", value: 42, raw: "42", range: [15, 17] },
range: [6, 17]
}
],
range: [0, 18],
decorators: []
}
],
range: [0, 18],
comments: [],
tokens: []
};
const sm = analyze(programAst, { sourceType: "module" });
const outerScope = sm.acquire(programAst);
const innerScope = sm.acquire(programAst, true);
assert.strictEqual(outerScope, sm.globalScope, "outer scope is globalScope");
assert.strictEqual(outerScope.type, ScopeType.global, "outer scope type is global");
assert.strictEqual(innerScope.type, ScopeType.module, "inner scope type is module");
assert.notStrictEqual(outerScope, innerScope, "outer and inner scopes are distinct");
// 3. Assert addGlobals dynamically registers identifiers and resolves unallocated through references
const callAst = {
type: "Program",
sourceType: "module",
body: [
{
type: "ExpressionStatement",
expression: {
type: "CallExpression",
callee: { type: "Identifier", name: "customGlobalHook", range: [0, 16] },
arguments: [],
range: [0, 18]
},
range: [0, 19]
}
],
range: [0, 19],
comments: [],
tokens: []
};
const smGlobals = analyze(callAst, { sourceType: "module" });
assert.strictEqual(smGlobals.globalScope.through.length, 1, "through contains unresolved call before addGlobals");
assert.strictEqual(smGlobals.globalScope.through[0].identifier.name, "customGlobalHook");
assert.strictEqual(smGlobals.globalScope.set.has("customGlobalHook"), false, "globalScope does not yet have customGlobalHook");
smGlobals.addGlobals(["customGlobalHook"]);
assert.strictEqual(smGlobals.globalScope.set.has("customGlobalHook"), true, "customGlobalHook added to globalScope");
assert.strictEqual(smGlobals.globalScope.through.length, 0, "through references are resolved after addGlobals");
// 4. Assert variables getter aggregates and sorts all declared variables across managed scopes
const allVars = sm.variables;
assert(Array.isArray(allVars), "sm.variables returns an array");
assert(allVars.length > 0, "sm.variables contains variables");
const localAnswerVar = allVars.find((v) => v.name === "answer");
assert(localAnswerVar, "declared variable answer is in sm.variables");
assert.strictEqual(localAnswerVar.name, "answer");
for (let i = 1; i < allVars.length; i++) {
assert(allVars[i].$id >= allVars[i - 1].$id, "variables are sorted by $id ascending");
}
Origin Seeder
anonymous