Trust Assessment
ms-todo-sync received a trust score of 67/100, placing it in the Caution category. This skill has some security considerations that users should review before deployment.
SkillShield's automated analysis identified 6 findings: 0 critical, 0 high, 4 medium, and 2 low severity. Key findings include Suspicious import: requests, Unpinned Python dependency version, Unpinned dependencies in requirements.txt.
The analysis covered 4 layers: Manifest Analysis, Static Code Analysis, Dependency Graph, LLM Behavioral Safety. All layers scored 70 or above, reflecting consistent security practices.
Last analyzed on February 13, 2026 (commit 13146e6a). SkillShield performs automated 4-layer security analysis on AI skills and MCP servers.
Layer Breakdown
Behavioral Risk Signals
Security Findings6
| Severity | Finding | Layer | Location | |
|---|---|---|---|---|
| MEDIUM | Suspicious import: requests Import of 'requests' detected. This module provides network or low-level system access. Verify this import is necessary. Network and system modules in skill code may indicate data exfiltration. | Static | skills/xiaoski/ms-todo-sync/scripts/ms-todo-sync.py:9 | |
| MEDIUM | Unpinned Python dependency version Dependency 'msal>=1.34.0' is not pinned to an exact version. Pin Python dependencies with exact versions where feasible. | Dependencies | skills/xiaoski/ms-todo-sync/pyproject.toml | |
| MEDIUM | Unpinned Python dependency version Requirement 'requests>=2.31.0' is not pinned to an exact version. Pin Python dependencies with '==<exact version>'. | Dependencies | skills/xiaoski/ms-todo-sync/requirements.txt:1 | |
| MEDIUM | Unpinned Python dependency version Requirement 'msal>=1.24.0' is not pinned to an exact version. Pin Python dependencies with '==<exact version>'. | Dependencies | skills/xiaoski/ms-todo-sync/requirements.txt:2 | |
| LOW | Unpinned dependencies in requirements.txt The skill specifies dependencies with minimum versions (e.g., `msal>=1.34.0`, `requests>=2.32.5`) rather than exact versions. This can lead to non-reproducible builds and potentially introduce vulnerabilities or breaking changes if a new version of a dependency is released with issues. While common, it introduces a minor supply chain risk. Pin all dependencies to exact versions (e.g., `msal==1.34.0`) using a lock file or `pip freeze > requirements.txt` after verifying compatibility. Regularly update and re-pin dependencies. | LLM | requirements.txt:6 | |
| LOW | Unpinned dependencies in pyproject.toml The skill specifies dependencies with minimum versions (e.g., `msal>=1.34.0`, `requests>=2.32.5`) rather than exact versions. This can lead to non-reproducible builds and potentially introduce vulnerabilities or breaking changes if a new version of a dependency is released with issues. While common, it introduces a minor supply chain risk. Pin all dependencies to exact versions (e.g., `msal==1.34.0`) using a lock file or `pip freeze > requirements.txt` after verifying compatibility. Regularly update and re-pin dependencies. | LLM | pyproject.toml:19 |
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