registry / copilot-framework / 1.6.5

copilot-framework@1.6.5

Contract-first Copilot scaffolding and workspace bootstrap scripts for Edenred repositories.

AI Security Review

scanned 6d ago · by lpm-firewall-ai

The install hook automatically configures project agent tooling, leaving residual lifecycle integration risk. Its inspected behavior is package-owned setup, so the evidence supports a warning rather than a malicious verdict.

Static reason

High-risk behavior combination matched malicious policy.; previous stored version diff introduced dangerous source

Trigger

npm installation in a detected repository, except when CI or production guards apply.

Impact

The repository's agent tooling may load the added guidance and start the configured local MCP server; existing guidance files are preserved.

Mechanism

The hook copies package-owned guidance and merges a package-owned MCP server configuration into the project configuration.

AI rationale

Evidence

scripts/postinstall.jsworkspace/.github/copilot-instructions.mdworkspace/.vscode/mcp.json

Decision evidence

public snapshot

AI called this Suspicious at 83.0% confidence as Dangerous Capability with medium false-positive risk.

Evidence for warning

package.json runs scripts/postinstall.js automatically after installation.
The postinstall hook scaffolds a detected repository and merges package-provided MCP settings into its project configuration.
The package-provided Copilot instructions set default workspace behavior and automatic context loading.

Evidence against

The hook skips CI and production environments and exits when no repository root is detected.
Existing AGENTS.md and Copilot instruction files are preserved; copied guidance comes from this package.

Behavioral surface

Source

ChildProcessCryptoEnvironmentVarsFilesystemNetworkShell

Supply chain

HighEntropyStrings

Manifest

NoLicense

scanned 83 file(s), 586 KB of source

Source & flagged code

7 flagged

package.jsonView file

•scripts.postinstall = node scripts/postinstall.js

High

Install Time Lifecycle Scripts

Package defines install-time lifecycle scripts.

package.jsonView on unpkg

•scripts.postinstall = node scripts/postinstall.js

Medium

Ambiguous Install Lifecycle Script

Install-time lifecycle script is not statically allowlisted and needs review.

package.jsonView on unpkg

scripts/postinstall.jsView file

37const timestamp = new Date().toISOString(); L38: fs.mkdirSync(path.dirname(SETUP_TELEMETRY_PATH), { recursive: true }); L39: fs.appendFileSync( L40: SETUP_TELEMETRY_PATH, ... L56: function writePackManifest(packName, source, status, reason) { L57: fs.mkdirSync(KNOWLEDGE_PACK_STATE_DIR, { recursive: true }); L58: const manifest = { ... L65: }; L66: fs.writeFileSync(KNOWLEDGE_PACK_MANIFEST_PATH, `${JSON.stringify(manifest, null, 2)}\n`, 'utf8'); L67: } ... L216: '.github/*.md', L217: '.github/AGENTS.md',

Critical

Ai Agent Control Hijack

Source creates an unconsented AI-agent control surface through install-time mutation or a default unauthenticated remote skill channel.

scripts/postinstall.jsView on unpkg · L37

•Manifest-trigger-reachable source links an external AI-agent control path to a behavior-bearing write operation. nifest(packname, '', 'skipped', 'missing-source'); return; } if (!fs.existssync(resolvedsource)) { warn(`pack source not found for ${packname}: ${source}`); warn('baseline install continues without this pack.'); appendtelemetry('pack.skip', `${packname}:${source}`, 'skipped'); writepackmanifest(packname, source, 'skipped', 'source-unavailable'); return; } const clipath = path.join(framework_root, 'bin', 'edenred-copilot-framework.js'); const result = spawnsync(process.execpath, [ clipath, 'import-knowledge-pack', '--source', source, '--pack', packname, '--repo', target_root, '--incremental', ], { cwd:

High

Trigger Reachable External Ai Agent Control Surface Mutation

Manifest-trigger-reachable source writes behavior-bearing configuration into a user or project AI-agent control surface.

scripts/postinstall.jsView on unpkg

stacks/agenred-rag-api/cloud/provision-ado-repo.shView file

•path = stacks/agenred-rag-api/cloud/provision-ado-repo.sh kind = build_helper sizeBytes = 5890 magicHex = [redacted]

Medium

Ships Build Helper

Package ships non-JavaScript build or shell helper files.

stacks/agenred-rag-api/cloud/provision-ado-repo.shView on unpkg

workspace/qa/docs/qa-framework-summary.pdfView file

•path = workspace/qa/docs/qa-framework-summary.pdf kind = high_entropy_blob sizeBytes = 102358 magicHex = [redacted]

High

Ships High Entropy Blob

Package ships high-entropy non-source blobs.

workspace/qa/docs/qa-framework-summary.pdfView on unpkg

dist/prompt-eval/provider.jsView file

•matchType = previous_version_dangerous_delta matchedPackage = copilot-framework@1.3.1 matchedIdentity = npm:Y29waWxvdC1mcmFtZXdvcms:1.3.1 similarity = 0.900 summary = stored previous version shares package body but lacks this dangerous source file

High

Previous Version Dangerous Delta

This package version adds a dangerous source file absent from the previous stored version; route for source-aware review.

dist/prompt-eval/provider.jsView on unpkg

Source & flagged code

7 flagged · loading source

package.jsonView file

•scripts.postinstall = node scripts/postinstall.js

High

Install Time Lifecycle Scripts

Package defines install-time lifecycle scripts.

package.jsonView on unpkg

•scripts.postinstall = node scripts/postinstall.js

Medium

Ambiguous Install Lifecycle Script

Install-time lifecycle script is not statically allowlisted and needs review.

package.jsonView on unpkg

scripts/postinstall.jsView file

Critical

Findings

1 Critical4 High5 Medium5 Low

CriticalAi Agent Control Hijackscripts/postinstall.js

HighInstall Time Lifecycle Scriptspackage.json

HighTrigger Reachable External Ai Agent Control Surface Mutationscripts/postinstall.js

HighShips High Entropy Blobworkspace/qa/docs/qa-framework-summary.pdf

HighPrevious Version Dangerous Deltadist/prompt-eval/provider.js

MediumAmbiguous Install Lifecycle Scriptpackage.json

MediumNetwork

MediumEnvironment Vars

MediumShips Build Helperstacks/agenred-rag-api/cloud/provision-ado-repo.sh

MediumStructural Risk Force Deep Review

LowNon Install Lifecycle Scripts

LowScripts Present

Affected versions and remediation

This report applies to copilot-framework@1.6.5.

See all versions of copilot-framework for other recorded verdicts.

Review the evidence and your use of copilot-framework@1.6.5 before allowing it. Restrict the permissions described in this report.
Choose an independently verified alternative or release. This report does not establish that other versions are safe.

Evidence last updated: 2026-10-17 01:05:06.110Z (UTC).

Think this verdict is wrong? Dispute it on GitHub or read how reports are produced.