Skip to main content
Glama
ay-garg

OpenShift 4 MCP Server

by ay-garg

remove_scc_from_service_account

Revoke a Security Context Constraint (SCC) from a service account in a specified namespace using oc adm policy remove-scc-from-user.

Instructions

Revoke an SCC from a ServiceAccount via 'oc adm policy remove-scc-from-user'.

Input Schema

TableJSON Schema
NameRequiredDescriptionDefault
clusterNo
scc_nameYes
namespaceYes
service_accountYes

Output Schema

TableJSON Schema
NameRequiredDescriptionDefault
resultYes
Behavior2/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

No annotations exist, so description must disclose behavior. It only reveals the command name but does not mention mutation effects, error cases, or required permissions. Insufficient for a mutation tool.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness4/5

Is the description appropriately sized, front-loaded, and free of redundancy?

Single sentence with no waste. However, it is so concise that it sacrifices essential details. For a simple tool it is acceptable, but could be improved.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness2/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Despite having an output schema (unknown), the description lacks context about prerequisites, return values, side effects, and usage scenarios. Given the tool's complexity (4 params, mutation), it is incomplete.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters2/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

Schema coverage is 0% with no parameter descriptions. The description adds no parameter-level information. The command reference hints at argument mapping but is not explicit.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states the action 'revoke' and the resources 'SCC' and 'ServiceAccount'. It mentions the underlying command, providing specificity. It effectively differentiates from sibling 'add_scc_to_service_account'.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines2/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

No guidance on when to use this tool versus alternatives like 'add_scc_to_service_account' or 'list_sccs'. The agent is given no context for selection.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

Install Server

Other Tools

Latest Blog Posts

MCP directory API

We provide all the information about MCP servers via our MCP API.

curl -X GET 'https://glama.ai/api/mcp/v1/servers/ay-garg/openshift-mcp-server'

If you have feedback or need assistance with the MCP directory API, please join our Discord server