registry / @markjaquith/agency / 3.27.0
@markjaquith/agency@3.27.0
Manage agentic work across repositories with durable workbases
AI Security Review
scanned 5d ago · by lpm-firewall-aiThe automatic global setup of a package-owned agent extension presents a residual lifecycle risk under the agent-extension review policy. Source inspection found ownership safeguards and workbase-scoped prompt integration, with no confirmed attack behavior.
Static reason
One or more suspicious static signals were detected.
Trigger
Installing the package, followed by starting a Pi session in an Agency workbase.
Impact
The extension changes agent behavior in matching workbases. Its global lifecycle installation leaves a residual agent-extension lifecycle risk, but inspected source did not establish malicious behavior.
Mechanism
The lifecycle installer copies or updates the package-owned extension; the extension reads workbase context and adds relevant instructions to the system prompt.
AI rationale
The automatic global setup of a package-owned agent extension presents a residual lifecycle risk under the agent-extension review policy. Source inspection found ownership safeguards and workbase-scoped prompt integration, with no confirmed attack behavior.
Evidence
package.jsonscripts/install-pi-extension.tspi-extensions/agency.ts~/.pi/agent/extensions/agency.ts
Decision evidence
public snapshotAI called this Suspicious at 87.0% confidence as Dangerous Capability with medium false-positive risk.
Evidence for warning
- The postinstall hook automatically runs the package’s Pi extension installer.
- The installer places the package-owned extension in the user’s global Pi extensions directory and copies it there when absent.
- On later installs, the installer updates the extension only when its ownership record and current file hash match.
- The extension adds Agency instructions and workbase guidance to Pi’s system prompt when an Agency workbase is found.
- The integration service inspects project-level Agency and OpenCode configuration paths.
Evidence against
- The extension uses workbase context and project skill paths; inspected source showed no network transfer.
- The installer skips an existing extension it cannot prove it owns, and uninstall removes only a matching owned file.
Behavioral surface
CryptoDynamicRequireEnvironmentVarsFilesystemNetwork
HighEntropyStringsUrlStrings
Source & flagged code
6 flagged · loading sourcepackage.jsonView file
•scripts.postinstall = bun scripts/install-pi-extension.ts install
High
Install Time Lifecycle Scripts
Package defines install-time lifecycle scripts.
package.jsonView on unpkg•scripts.postinstall = bun scripts/install-pi-extension.ts install
Medium
Ambiguous Install Lifecycle Script
Install-time lifecycle script is not statically allowlisted and needs review.
package.jsonView on unpkgsrc/utils/interactive-loader.tsView file
3const path = ["@opentui", "solid", "preload"].join("/")
L4: await import(path)
L5: }
Medium
Dynamic Require
Package source references dynamic require/import behavior.
src/utils/interactive-loader.tsView on unpkg · L3Findings
2 High7 Medium5 Low
HighInstall Time Lifecycle Scriptspackage.json
HighSemantic Analysis Limitednode_modules/@babel/core/lib/config/files/plugins.js#virtual:normalized:round1
MediumAmbiguous Install Lifecycle Scriptpackage.json
MediumDynamic Requiresrc/utils/interactive-loader.ts
MediumNetwork
MediumEnvironment Vars
MediumShips Native Binarynode_modules/@opentui/core-linux-x64/libopentui.so
MediumShips Wasm Modulenode_modules/@opentui/core/assets/zig/tree-sitter-zig.wasm
MediumStructural Risk Force Deep Review
LowNon Install Lifecycle Scripts
LowScripts Present
LowFilesystem
LowHigh Entropy Strings
Affected versions and remediation
This report applies to @markjaquith/agency@3.27.0.
See all versions of @markjaquith/agency for other recorded verdicts.
- Review the evidence and your use of @markjaquith/agency@3.27.0 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: .
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