analyze_image
Analyze an image file from the workspace using a vision-capable LLM.
This record as markdown: /tools/cowork-os/analyze-image.md
What analyze_image does on CoWork OS
AI agents call analyze_image to retrieve information from CoWork OS without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
Why analyze_image is rated Low
This tool reads and processes image data to generate insights or descriptions. It does not modify, delete, or execute operations on the file system or external services. The operation is non-destructive and produces only analytical output based on the input image. It falls clearly within the Read category as it retrieves information without causing any state changes.
From the tool's definition The tool "Analyze an image file from the workspace using a vision-capable LLM" performs image analysis, which is a data retrieval and inspection operation with no side effects.
Attacks that exploit this kind of access
The rule that runs analyze_image safely
PolicyLayer is an MCP gateway: it sits between your AI agents and CoWork OS, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For analyze_image, this is the rule to start with:
analyze_image is read-only, so it stays allowed. Everything else on the server is denied unless you say otherwise.
The button opens the PolicyLayer dashboard: create your workspace, connect CoWork OS, apply this rule, and every analyze_image call is checked against it from then on.
Questions about analyze_image
Analyze an image file from the workspace using a vision-capable LLM. It is categorised as a Read tool in the CoWork OS MCP Server, which means it retrieves data without modifying state.
Register the CoWork OS MCP server in PolicyLayer and add a rule for analyze_image: allow, deny, rate-limit, or require approval. Point your MCP client at the PolicyLayer proxy URL and the rule is enforced on every call, before it reaches CoWork OS. Nothing to install.
analyze_image is a Read tool with low risk. Read-only tools are generally safe to allow by default.
Yes. Add a rate_limit block to the analyze_image rule in your PolicyLayer policy. For example, setting max: 10 and window: 60 limits the tool to 10 calls per minute. Rate limits are tracked per agent session and reset automatically.
Set action: deny in the PolicyLayer policy for analyze_image. The AI agent will receive a policy violation error and cannot call the tool. You can also include a reason field to explain why the tool is blocked.
analyze_image is provided by the CoWork OS MCP server (CoWork-OS/CoWork-OS). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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