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Helm release status

helm_status
Read-only

Retrieve detailed status of a Helm release in a Kubernetes cluster. Use it to inspect deployment state, namespace, and context before troubleshooting or upgrading.

Instructions

Get detailed status of a Helm release.

Input Schema

NameRequiredDescriptionDefault
contextNoKube context
releaseYesRelease name
namespaceNoNamespacedefault

Output Schema

NameRequiredDescriptionDefault
nameYes
notesYes
statusYes
retainedNo
revisionYes
namespaceYes
descriptionYes
lastDeployedYes

Schema Changelog

Changes observed during successful MCP inspections.

  1. First observedv5.0.1

TDQS

C2.9/5.0
Behavior2/5

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

readOnlyHint=true already declares the safety profile, and an output schema exists to explain the return shape. The description adds no behavioral context beyond the title restatement – 'detailed status' is not expanded into what states, history, or failure modes are reported.

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?

A single front-loaded sentence with no waste. It is efficient, though the brevity leaves no room for routing or behavioral detail.

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

Completeness3/5

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

Output schema and full parameter descriptions are supplied, so the call mechanics are covered. However, against a crowded sibling set containing helm_release_triage and helm_values, the description does not say enough to disambiguate the tool's role.

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

Parameters3/5

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

Schema description coverage is 100%, so release, namespace, and context are already documented in the schema. The description adds no meaning beyond that, which is the baseline expectation when the schema does the work.

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

Purpose4/5

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

States a specific verb and resource: 'Get detailed status of a Helm release.' An agent can tell it is a read-only introspection call on a named release. It stops short of differentiating against nearby siblings like helm_release_triage or helm_values, which also surface release information.

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 versus helm_release_triage, helm_values, or helm_list, all of which appear in the sibling set. Nothing tells the agent which situation selects this tool over those.

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