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plannotator

Interactive plan and diff review for AI coding agents. Visual browser UI for annotating agent plans — approve or request changes with structured feedback. Supports code review, image annotation, and auto-save to Obsidian/Bear Notes.

81

1.33x
Quality

72%

Does it follow best practices?

Impact

100%

1.33x

Average score across 3 eval scenarios

SecuritybySnyk

Critical

Do not install without reviewing

Optimize this skill with Tessl

npx tessl skill review --optimize ./.agent-skills/plannotator/SKILL.md
SKILL.md
Quality
Evals
Security

Security

2 findings — 1 critical severity, 1 medium severity. Installing this skill is not recommended: please review these findings carefully if you do intend to do so.

Critical

E005: Suspicious download URL detected in skill instructions

What this means

Detected a suspicious URL in the skill instructions that could lead the agent to download and execute malicious scripts or binaries. This includes links to executables from untrusted sources, typosquatting of official packages, URL shorteners that obscure the destination, and personal file hosting services.

Why it was flagged

Suspicious download URL detected (high risk: 0.70). While several links point to GitHub and an official vendor page (low risk), the presence of a directly hosted install script (https://plannotator.ai/install.sh) and explicit instructions to execute it (and to auto-modify local config/hooks and write files) makes this a moderate-to-high risk distribution vector because running remote shell installers from an unverified project can install arbitrary/malicious code.

Report incorrect finding
Medium

W012: Unverifiable external dependency detected (runtime URL that controls agent)

What this means

The skill fetches instructions or code from an external URL at runtime, and the fetched content directly controls the agent’s prompts or executes code. This dynamic dependency allows the external source to modify the agent’s behavior without any changes to the skill itself.

Why it was flagged

Potentially malicious external URL detected (high risk: 0.90). The skill's install instructions fetch and execute remote installer code at runtime (e.g., curl -fsSL https://plannotator.ai/install.sh | bash and irm https://plannotator.ai/install.ps1 | iex), which runs remote code required to install the CLI and hook into agent workflows.

Repository
supercent-io/skills-template
Audited
Security analysis
Snyk

Is this your skill?

If you maintain this skill, you can claim it as your own. Once claimed, you can manage eval scenarios, bundle related skills, attach documentation or rules, and ensure cross-agent compatibility.