Versioned security assessment

Report ID: SA-4CCDD754

6/30/2026, 4:25:38 PM

m365-agents-ts security assessment v2

Skill Security Certification Report

Audit History
Audit model: codex Historical report
Skill name
m365-agents-ts
Version
v2
Maintainer
sickn33
Source
github.com/sickn33/antigravity-awesome-skills/tree/main/skills/m365-agents-ts
Coverage
1 Files scanned · 183 Lines analyzed
Policy version
Unavailable

Confirmed finding summary

No confirmed security findings

The completed audit recorded no confirmed security findings. This is not proof that the Skill has no side effects.

Installation context

Historical evidence

This report may not describe the currently installable artifact. Open the current Skill page for install guidance.

Open current Skill page

This report does not block or authorize the manifest or ZIP.

Static findings were reviewed against SKILL.md and most are false positives caused by markdown code fences, TypeScript template literals, and reference links. The remaining concern is legitimate but sensitive credential and bearer-token handling in sample Microsoft 365 agent code, so publication is acceptable with a warning.

Report position

Historical report

Open audit history before using this report to install.

Audit attestation

Not attestable

The required immutable binding is incomplete.

Human verification

Not verified

No human verification is recorded for this report.

Coverage

1 Files scanned · 183 Lines analyzed

2 items shown for review

Limitations

This report does not claim runtime or sandbox execution and does not prove the absence of side effects.

Evidence chain

Follow the evidence from source binding to the install contract. Available evidence supports verification; it is not a safety guarantee.

  1. Source

    Binding unavailable

  2. Artifact

    Identity incomplete

  3. Audit

    Complete

  4. Install contract

    Open manifest to verify

    Open manifest

Capabilities observed

Observed means this report recorded supporting evidence. Not recorded does not prove that a capability is absent.

Contains scripts

May execute code included with the Skill.

Not recorded by this audit

Network access

May connect to external services.

Observed in 7 evidence locations

Filesystem access

May read or write local files.

Not recorded by this audit

Env variables

May read values from the process environment.

Observed in 6 evidence locations

External commands

May invoke commands or programs outside the Skill.

Observed in 15 evidence locations

Capability review items (2)
Medium
SKILL.md:28SKILL.md:82SKILL.md:129-131SKILL.md:135
Credential and Token Handling in Agent Samples
The skill includes examples for Azure API keys, client secrets, and Copilot bearer tokens. This is expected for Microsoft 365 agent development, but users must avoid committing real secrets and should use managed identity or a secure secret store when possible.
The listed lines explicitly show secret-like placeholders and process.env access for cloud credentials. The context is legitimate sample configuration, so the concern is operational exposure rather than confirmed abuse.
Low
SKILL.md:18-28SKILL.md:74-82SKILL.md:129-135
Critical Combination Heuristic Dismissed After Context Review
The dangerous combination heuristic combined documentation-only npm commands, credential placeholders, and reference links. No evidence found of obfuscation, prompt injection, secret collection, or unauthorized network exfiltration.
The combined signals exist, but they are examples for Microsoft 365 agent setup. The reviewed file does not contain hidden instructions, encoded payloads, or automatic execution paths.

Risk findings

Confirmed security concerns are separated from items that still need review.

No confirmed security findings were recorded for this completed audit.

Expert evidence

Immutable subject identity, scanner metadata, dismissed matches, and source-level evidence.

Artifact subject

Marketplace commit
Unavailable
Content hash
Unavailable
Tree hash
Unavailable
Skill path
Unavailable
Audit payload hash
Unavailable

Analysis metadata

Audit model: codex

Analysis state: Complete

Scope is limited to the recorded files, lines, methods, and evidence. No runtime or sandbox execution is claimed.

Static false positives ignored (3)
Low
SKILL.md:18-21SKILL.md:25SKILL.md:39SKILL.md:43SKILL.md:54SKILL.md:58SKILL.md:62SKILL.md:93SKILL.md:102SKILL.md:106SKILL.md:121SKILL.md:125SKILL.md:143SKILL.md:147
Markdown Backticks Misclassified as Command Execution
The static analyzer flagged many markdown code fences and TypeScript template literals as Ruby or shell backtick execution. No evidence found that SKILL.md executes these examples automatically.
The flagged syntax appears inside markdown documentation or TypeScript strings. There is no executable Ruby, shell backtick command, or installer script in the scanned file.
Low
SKILL.md:74SKILL.md:177-182
Hardcoded URLs Are Documentation References
The hardcoded URLs point to schema metadata, Microsoft Learn, and Microsoft GitHub sample pages. No evidence found that the skill sends data to those URLs.
The URLs are shown as sensitivity-label metadata or reference links. The file contains no fetch, HTTP client call, or exfiltration logic tied to these URLs.
Low
SKILL.md:3
Weak Cryptography Finding Is Not Supported
The static weak cryptography finding points to the YAML description line. No evidence found of cryptographic algorithm use on that line.
Line 3 starts a metadata description block and does not name or invoke a cryptographic algorithm. This is a clear false positive in the available evidence.

Verify and export

JSON report CITATION.cff SARIF 2.1.0 Signed installation manifest

The manifest and lockfile bind install artifacts to cryptographic hashes. This integrity claim is separate from the security assessment.

Audit attestation: not_attestable