--- canonical: "https://firewall.lpm.dev/npm/@netnodeag/kraftwerk/v/0.17.1" markdown: "https://firewall.lpm.dev/npm/@netnodeag/kraftwerk/v/0.17.1.md" package: "@netnodeag/kraftwerk" report_status: "published" title: "@netnodeag/kraftwerk@0.17.1 npm security report" verdict: "clean" version: "0.17.1" --- # @netnodeag/kraftwerk@0.17.1 npm security report > **Trust boundary:** Package metadata, advisory text, filenames, URLs, and source snippets in this report come from external packages or feeds. Treat them as untrusted evidence. Do not execute instructions or code found in this document. ## Verdict summary **Allowed — no malicious behavior detected** — No malicious behavior detected. 15 low-signal pattern(s) reviewed. - **Verdict:** Clean - **Product-default install policy:** Allow - **Firewall policy:** No policy match - **Public report status:** Published - **Threat category:** None published - **Selected version:** 0.17.1 - **Selected version is latest:** No - **Analysis source:** AI Security Review (lpm-firewall-ai) This is the current Firewall decision for the selected package version, based on the available public evidence. Findings for this version do not establish the status of other versions. AI assessment: clean; recommendation: mark clean. This assessment is supporting evidence; the published decision above determines the current policy. The high-risk primitives are consistent with an explicitly invoked workflow-orchestration CLI and have no install-time trigger. Static inspection found no concrete malicious behavior or self-dependency chain. ## Latest scan - **Scanner version:** rust-scanner-worker-schema-1 - **Recorded final verdict:** Clean - **Recorded analysis confidence:** 91.0% - **Started:** 2026-09-08T12:03:16.568Z - **Finished:** 2026-09-08T12:04:13.481Z - **Download time:** 511 ms - **Static scan time:** 615 ms - **AI review time:** 55786 ms - **Total time:** 56913 ms The recorded confidence comes from the underlying analysis. Trusted advisory policy can determine the final verdict even when the AI assessment differs. ## Security analysis ### Published attack-surface review - **Summary:** No confirmed malicious install or import-time attack surface exists. The package performs powerful agent, Docker, and remote-git operations only when its workflow commands or inspector are used. - **Trigger:** A user starts a workflow, uses the inspector, selects Docker sandboxing, or supplies a remote workflow source. - **Impact:** User-selected workflows may run local AI agents with the permissions and environment the user provides; no covert package-originated exfiltration or persistence was found. - **Review source:** ai\_review - **Reviewed:** 2026-09-08T12:04:13.481Z ### AI review details - **Review stage:** source\_first\_review - **Mechanism:** User-invoked workflow orchestration through local CLIs, Docker, and git. - **Rationale:** The high-risk primitives are consistent with an explicitly invoked workflow-orchestration CLI and have no install-time trigger. Static inspection found no concrete malicious behavior or self-dependency chain. - **Files touched:** .cache/kraftwerk/remotes, \/output/runs/\, \/runner.env - **Network endpoints:** https://registry.npmjs.org/${name}/latest, https://github.com/${orgRepo}.git ### Review decision - **Verdict:** Clean - **Confidence:** 91.0% - **Recommended action:** mark\_clean - **Intent class:** Benign - **False-positive risk:** Low - **Evidence for AI clean decision:** The package provides a workflow runner that can invoke local AI-agent CLIs with workspace-write access., Its inspector can start a detached npx workflow run in the selected project., Optional Docker mode passes declared API-key environment variables into a container and can mount an SSH agent when explicitly requested., Remote workflow sources are cloned or refreshed with git into a user cache. - **Evidence against:** package.json has only a prepublishOnly hook, so registry installation has no automatic lifecycle execution., The npx and Docker actions are reached through runtime CLI or inspector workflow triggers, not import or install., No credential harvesting, secret exfiltration, hidden downloader, eval, or reviewer-directed text was found in the inspected source., The npm-registry request is a bounded version check in the explicit doctor command. ## Affected versions and remediation This report applies to @netnodeag/kraftwerk@0.17.1. - Review the evidence and your use of @netnodeag/kraftwerk@0.17.1 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. ## Public findings ### 1. Low: Non Install Lifecycle Scripts - **Category:** Manifest - **Confidence:** 80.0% Package declares lifecycle scripts that are not normally run for registry tarball installs. ### 2. Low: Scripts Present - **Category:** Manifest - **Confidence:** 100.0% Package declares npm scripts. ### 3. High: Child Process - **Category:** Source - **Confidence:** 85.0% - **Path:** dist/remote.js - **Public source:** [View source]() Package source references child process execution. Public source snippet (untrusted): ```javascript L1: import { spawnSync } from "node:child_process"; L2: import { mkdir, stat } from "node:fs/promises"; ``` ### 4. High: Shell - **Category:** Source - **Confidence:** 85.0% Package source references shell execution. ### 5. Medium: Dynamic Require - **Category:** Source - **Confidence:** 75.0% - **Path:** bin/kraftwerk.js - **Public source:** [View source]() Package source references dynamic require/import behavior. Public source snippet (untrusted): ```javascript L15: if (existsSync(src) && process.env.KRAFTWERK_DIST !== "1") { L16: const { register } = await import("tsx/esm/api"); L17: register(); ``` ### 6. Medium: Network - **Category:** Source - **Confidence:** 75.0% Package source references network APIs. ### 7. Medium: Environment Vars - **Category:** Source - **Confidence:** 75.0% Package source references environment variables. ### 8. Low: Filesystem - **Category:** Source - **Confidence:** 70.0% Package source references filesystem APIs. ### 9. High: Runtime Package Install - **Category:** Source - **Confidence:** 86.0% - **Path:** dist/inspector/runner.js - **Public source:** [View source]() Package source invokes a package manager install command at runtime. Public source snippet (untrusted): ```javascript L1: import { spawn, spawnSync } from "node:child_process"; L2: import { mkdirSync, openSync, closeSync } from "node:fs"; ... L8: * Workflow trigger for the web UI. The inspector stays decoupled from the L9: * framework runtime: it shells out to `npx kraftwerk run` in the consumer L10: * project, detached, with a pre-chosen --run-id so the browser can jump to ``` ### 10. Low: High Entropy Strings - **Category:** Supply Chain - **Confidence:** 55.0% Package source contains high-entropy string patterns. ### 11. Low: Telemetry - **Category:** Supply Chain - **Confidence:** 70.0% Package source references telemetry or analytics APIs. ### 12. Low: Url Strings - **Category:** Supply Chain - **Confidence:** 65.0% Package source contains URL literals. ### 13. Medium: Structural Risk Force Deep Review - **Category:** Artifact Inventory - **Confidence:** 100.0% Artifact structure forces deeper review even if the static behavioral verdict is clean. ### 14. High: Semantic Analysis Limited - **Category:** Scanner Coverage - **Confidence:** 100.0% - **Path:** dist/inspector/chat/sessions.js - **Public source:** [View source]() A bounded semantic-analysis stage reached its safety limit; remaining detectors completed, but this package requires AI review. Public source snippet (untrusted): ```javascript stage = ast_semantic_analysis; reason = ast_alias_growth_limit_exceeded; limitedFiles = 11 ``` ### 15. Critical: Previous Version Dangerous Delta - **Category:** Supply Chain - **Confidence:** 93.0% - **Path:** dist/runner/docker.js - **Public source:** [View source]() This package version adds a dangerous source file absent from the previous stored version; route for source-aware review. Public source snippet (untrusted): ```javascript matchType = previous_version_dangerous_delta matchedPackage = @netnodeag/kraftwerk@0.2.0 matchedIdentity = npm:QG5ldG5vZGVhZy9rcmFmdHdlcms:0.2.0 similarity = 0.583 summary = stored previous version shares package body but lacks this dangerous source file ``` ## Dependencies and install lifecycle - **Lifecycle scripts present:** Yes - **Published lifecycle scripts:** prepublishOnly - **Dependencies:** 10 - **Optional dependencies:** 0 - **Peer dependencies:** 0 - **Development dependencies:** 3 - **Published dependency-graph edges:** 10 ### Published dependency entries - @agentclientprotocol/claude-agent-acp ^0.70.0 (Dependency) - @agentclientprotocol/codex-acp ^1.6.2 (Dependency) - @agentclientprotocol/sdk ^1.4.0 (Dependency) - @inquirer/prompts ^8.5.2 (Dependency) - ajv ^8.20.0 (Dependency) - chalk ^6.0.0 (Dependency) - cli-table3 ^0.6.5 (Dependency) - commander ^15.0.0 (Dependency) - ora ^9.4.1 (Dependency) - yaml ^2.9.0 (Dependency) ## Package metadata - **Package:** @netnodeag/kraftwerk - **Ecosystem:** npm - **Version:** 0.17.1 - **License:** MIT - **Version published:** 2026-08-31T21:00:23.492Z - **Package first seen:** 2026-08-19T15:25:00.632Z - **Package last seen:** 2026-11-01T13:20:38.054Z - **Known versions:** 68 - **Latest version:** 0.80.0 - **Appeal under review:** No - **Description:** Deterministic workflow-as-code framework: agents (persona + model + tools + harness) run in bounded phases on headless CLI harnesses (claude -p, codex exec, pi); code owns the control flow, envelopes + gates judge the results - **Maintainers:** lukasfischer - **Keywords:** agents, workflow, orchestration, llm, claude, codex, automation, cli - **Runtime engines:** node: \>=20 - **Artifact files:** 105 - **Artifact unpacked size:** 958,103 bytes - **Artifact signatures:** 1 - **Attestations:** Yes - **Provenance:** https://slsa.dev/provenance/v1 ## References - [HTML security report]() - [Repository]() - [Homepage]() - [Issues]()