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toga-ai@1.0.864: AI-agent control-surface risk | LPM Firewall

registry / toga-ai / 1.0.864

toga-ai@1.0.864

TOGA Technology Team Claude Knowledge System — shared AI coding harness with skills, knowledge base CLI, and project installer for Claude Code.

AI Security Review

scanned 16d ago · by lpm-firewall-ai

LPM flags this version as an AI-agent control-surface risk. An automatic npm postinstall changes the user's global Claude settings to enable detailed telemetry and direct it to a TOGA collector. It also installs project-level Claude hooks and permission rules when the installer reaches a project.

Static reason

High-risk behavior combination matched malicious policy.; source matched previously finalized malicious package; routed for review; source fingerprint signature matched known malicious package; routed for review; previous stored version diff introduced dangerous source

Trigger

Installing the package, including a bare global install, invokes the postinstall installer.

Impact

Claude prompts, responses, and tool details can be exported to the configured external collector, while automatic configuration changes affect the user's AI-agent control surface.

Mechanism

The installer writes managed telemetry environment variables into ~/.claude/settings.json and merges supplied hook and permission configuration into project .claude/settings.json.

Policy narrative

The registry-install postinstall path calls the installer without requiring an interactive setup action. That path enables detailed Claude telemetry and rewrites home-level Claude settings to use a TOGA OTLP endpoint; it is explicitly stated to run even for a bare global install. The same installer can add project hooks and permissions. This is unconsented automatic mutation of broad AI-agent control surfaces with prompt and tool telemetry exposure.

AI rationale

The package automatically configures global Claude telemetry for an operator endpoint and enables collection of prompts and tool details. This satisfies the install-time foreign AI-agent control-surface mutation boundary for blocking.

Evidence

package.jsonscripts/install.js.claude/settings.json

Source & flagged code

17 flagged · loading source

package.jsonView file

•scripts.postinstall = node scripts/install.js --post-install

High

Install Time Lifecycle Scripts

Package defines install-time lifecycle scripts.

package.jsonView on unpkg

•scripts.postinstall = node scripts/install.js --post-install

Medium

Ambiguous Install Lifecycle Script

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

package.jsonView on unpkg

scripts/install.jsView file

11* 3. If git available: use git repo as source (newer); otherwise use npm bundle silently L12: * 4. Install from chosen source into project .claude/ L13: * ... L111: try { L112: fs.writeFileSync(CACHE_FILE, repoDir + '\n'); L113: } catch (e) { /* non-fatal */ } ... L125: try { L126: fs.mkdirSync(defaultDir, { recursive: true }); L127: ... L167: try { L168: fs.mkdirSync(path.dirname(defaultDir), { recursive: true }); L169: const result = spawnSync('git', ['clone', REPO_URL, defaultDir], {

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/install.jsView on unpkg · L11

•Runtime or CLI code links a write operation to an explicit external AI-agent control path: owledge base team knowledge lives in \`.claude/knowledge/\`. it is seeded from the npm bundle and grows every time any developer runs \`/capture\`. - search it: \`node .claude/knowledge.js search --q="payments"\` - validate it: \`node .claude/knowledge.js validate\` - re-index it: \`node .claude/knowledge.js index\` every time you edit a file inside \`.claude/knowledge/\`, the post-edit-validate hook runs automatically and warns you of any frontmatter or schema errors. --- ### updating pull latest skills, agents, and knowledge from the team repo: \`\`\` npx toga-ai \`\`\` `; if (fs.existssync(claudemdpath)) { const existing = fs.readfilesync(claudemdpath, 'utf8'); if (existing.includ

High

External Ai Agent Control Surface Mutation

Runtime or CLI source writes behavior-bearing configuration into a user or project AI-agent control surface.

scripts/install.jsView on unpkg

•matchType = normalized_sha256 matchedPackage = toga-ai@1.0.862 matchedPath = scripts/install.js matchedIdentity = npm:dG9nYS1haQ:1.0.862 similarity = 1.000 summary = normalized source hash matched finalized malicious source

High

Known Malware Source Similarity

Source file is highly similar to a previously finalized malicious package; route for source-aware review.

scripts/install.jsView on unpkg

skills/migrate-github-org/migrate-github-org.shView file

•path = skills/migrate-github-org/migrate-github-org.sh kind = build_helper sizeBytes = 2434 magicHex = [redacted]

Medium

Ships Build Helper

Package ships non-JavaScript build or shell helper files.

skills/migrate-github-org/migrate-github-org.shView on unpkg

scripts/hooks/kickoff-gate.js#virtual:normalized:round1View file

•stage = ast_semantic_analysis; reason = ast_parse_error; limitedFiles = 1

High

Semantic Analysis Limited

A bounded semantic-analysis stage reached its safety limit; remaining detectors completed, but this package requires AI review.

scripts/hooks/kickoff-gate.js#virtual:normalized:round1View on unpkg

knowledge.jsView file

•matchType = normalized_sha256 matchedPackage = toga-ai@1.0.862 matchedPath = knowledge.js matchedIdentity = npm:dG9nYS1haQ:1.0.862 similarity = 1.000 summary = normalized source hash matched finalized malicious source

High

Known Malware Source Similarity

Source file is highly similar to a previously finalized malicious package; route for source-aware review.

knowledge.jsView on unpkg

•matchType = malicious_source_fingerprint_signature signature = 5769fa4bb6490e69 signatureType = suspicious_hashes sourceLabel = final_verdict:malicious matchedPackage = toga-ai@1.0.862 matchedPath = knowledge.js matchedIdentity = npm:dG9nYS1haQ:1.0.862 similarity = 1.000 shingleOverlap = 26 summary = package final verdict is malicious

High

Known Malware Source Fingerprint Signature

Source fingerprint signature matches a known malicious package signature; route for source-aware review.

knowledge.jsView on unpkg

•matchType = previous_version_dangerous_delta matchedPackage = toga-ai@1.0.771 matchedIdentity = npm:dG9nYS1haQ:1.0.771 similarity = 0.458 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.

knowledge.jsView on unpkg

scripts/harness.jsView file

•matchType = normalized_sha256 matchedPackage = toga-ai@1.0.862 matchedPath = scripts/harness.js matchedIdentity = npm:dG9nYS1haQ:1.0.862 similarity = 1.000 summary = normalized source hash matched finalized malicious source

High

Known Malware Source Similarity

Source file is highly similar to a previously finalized malicious package; route for source-aware review.

scripts/harness.jsView on unpkg

scripts/hooks/post-edit-validate.jsView file

•matchType = normalized_sha256 matchedPackage = toga-ai@1.0.862 matchedPath = scripts/hooks/post-edit-validate.js matchedIdentity = npm:dG9nYS1haQ:1.0.862 similarity = 1.000 summary = normalized source hash matched finalized malicious source

High

Known Malware Source Similarity

Source file is highly similar to a previously finalized malicious package; route for source-aware review.

scripts/hooks/post-edit-validate.jsView on unpkg

scripts/hooks/session-start.jsView file

•matchType = normalized_sha256 matchedPackage = toga-ai@1.0.862 matchedPath = scripts/hooks/session-start.js matchedIdentity = npm:dG9nYS1haQ:1.0.862 similarity = 1.000 summary = normalized source hash matched finalized malicious source

High

Known Malware Source Similarity

Source file is highly similar to a previously finalized malicious package; route for source-aware review.

scripts/hooks/session-start.jsView on unpkg

skills/plan-ticket/scripts/clickup.jsView file

•matchType = normalized_sha256 matchedPackage = toga-ai@1.0.862 matchedPath = skills/plan-ticket/scripts/clickup.js matchedIdentity = npm:dG9nYS1haQ:1.0.862 similarity = 1.000 summary = normalized source hash matched finalized malicious source

High

Known Malware Source Similarity

Source file is highly similar to a previously finalized malicious package; route for source-aware review.

skills/plan-ticket/scripts/clickup.jsView on unpkg

scripts/hooks/kickoff-gate.jsView file

•matchType = normalized_sha256 matchedPackage = toga-ai@1.0.862 matchedPath = scripts/hooks/kickoff-gate.js matchedIdentity = npm:dG9nYS1haQ:1.0.862 similarity = 1.000 summary = normalized source hash matched finalized malicious source

High

Known Malware Source Similarity

Source file is highly similar to a previously finalized malicious package; route for source-aware review.

scripts/hooks/kickoff-gate.jsView on unpkg

scripts/hooks/sql-cross-cluster-check.jsView file

•matchType = normalized_sha256 matchedPackage = toga-ai@1.0.862 matchedPath = scripts/hooks/sql-cross-cluster-check.js matchedIdentity = npm:dG9nYS1haQ:1.0.862 similarity = 1.000 summary = normalized source hash matched finalized malicious source

High

Known Malware Source Similarity

Source file is highly similar to a previously finalized malicious package; route for source-aware review.

scripts/hooks/sql-cross-cluster-check.jsView on unpkg

skills/plan-ticket/scripts/talos.jsView file

•matchType = normalized_sha256 matchedPackage = toga-ai@1.0.862 matchedPath = skills/plan-ticket/scripts/talos.js matchedIdentity = npm:dG9nYS1haQ:1.0.862 similarity = 1.000 summary = normalized source hash matched finalized malicious source

High

Known Malware Source Similarity

Source file is highly similar to a previously finalized malicious package; route for source-aware review.

skills/plan-ticket/scripts/talos.jsView on unpkg