cb-analytics-cluster

cb-analytics-cluster is a skill for Claude Code, Codex from celticht32/Enterprise-Analytics-MCP. It costs 89 tokens per session (863 once invoked), scanned A, a copy of cb-analytics-cluster, MIT.

A set of instructions for inspecting or configuring a Couchbase cluster, which is a group of connected database servers working together. It covers reachability, nodes, capacity, rebalancing, failover, and system events.

In plain words
What is it for?
Use it to verify connectivity, inspect cluster identity and nodes, monitor tasks or rebalancing, review auto-failover settings, and read system events.
Why use it?
It helps diagnose cluster health and capacity issues using the appropriate checks before making configuration decisions.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one.

Good fit Use it to verify connectivity, inspect cluster identity and nodes, monitor tasks or rebalancing, review auto-failover settings, and read system events.

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Install with agentmods
npx agentmods add skills/celticht32/enterprise-analytics-mcp/cb-analytics-cluster
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Any agent
npx skills add celticht32/Enterprise-Analytics-MCP --skill cb-analytics-cluster
Clone the repo
git clone --depth 1 https://github.com/celticht32/Enterprise-Analytics-MCP

Made for: Claude Code, Codex.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for cb-analytics-cluster

README.md
[![agentmods](https://agentmods.dev/badge/skills/celticht32/enterprise-analytics-mcp/cb-analytics-cluster/github.svg)](https://agentmods.dev/skills/celticht32/enterprise-analytics-mcp/cb-analytics-cluster)
Your own site
<a href="https://agentmods.dev/skills/celticht32/enterprise-analytics-mcp/cb-analytics-cluster"><img src="https://agentmods.dev/badge/skills/celticht32/enterprise-analytics-mcp/cb-analytics-cluster/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for cb-analytics-cluster

Your own site · 80×15
<a href="https://agentmods.dev/skills/celticht32/enterprise-analytics-mcp/cb-analytics-cluster"><img src="https://agentmods.dev/badge/skills/celticht32/enterprise-analytics-mcp/cb-analytics-cluster.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 89 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 863 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin 94% copy Near-identical to another mod in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00089 $0.00863
Opus 5 $0.00044 $0.00432
Sonnet 5 $0.00018 $0.00173
Haiku 4.5 $0.00009 $0.00086

Measured 9d ago against content hash 889b60cb7398, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-09, from the pricing page.

Security

Grade A, and why

cb-analytics-cluster scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 9d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

Origin

This is a copy

94% identical to cb-analytics-cluster — 6 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.

skills/cb-analytics-cluster/SKILL.md · 88 lines

How it starts

The opening of the file, as written. The whole thing — 88 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Cluster operations

You have 9 cluster-level tools, mostly read-only.

Reachability and identity

  • ping_cluster(cluster) — fast yes/no liveness check. Use this first when troubleshooting any other tool failure.
  • get_cluster_info(cluster) — UUID + implementation version. Cheap; safe to call often.
  • who_am_i(cluster) — what the cluster sees the current MCP user as (roles, domain). Useful when an AnalyticsAuthError shows up.

Capacity and health

  • get_cluster_details(cluster) — nodes, memory quotas (memoryQuota, cbasMemoryQuota), balanced, rebalanceStatus. Read before any capacity decision.
  • get_cluster_tasks(cluster) — every in-flight task (rebalance, compaction, XDCR). Empty list is the happy path.
  • get_rebalance_progress(cluster) — focused view: rebalance only. Returns {"status": "none"} when nothing's running.

Auto-failover

  • get_auto_failover_settings(cluster) — read current settings.
  • configure_auto_failover(enabled, timeout, max_count, cluster) — Couchbase recommends enabled=True, timeout=120, max_count=1 for 3-node clusters; larger clusters can use max_count=2+.

System events

get_system_events(since_time, cluster) returns recent operational events (info / warning / error). since_time is an ISO 8601 timestamp; omit it for "everything the cluster will give us".

Use this for post-incident triage:

User: "Why did the cluster fail over at 03:00?"

  1. get_system_events(since_time="2026-05-24T02:50:00Z")
  2. Look for severity="warning"|"error" entries around that timestamp.

Confirmation patterns

  • configure_auto_failover changes durable cluster state. Always confirm before calling. Restate the values you're about to set and which cluster.
  • Never call any of these against the wrong cluster — cluster parameter is optional but if you have any doubt, pass it explicitly. Use list_clusters from the meta tools when in doubt.

What to avoid

  • Don't poll get_cluster_tasks faster than once a second during a long rebalance; the management endpoint is shared with the GUI.
  • Don't disable auto-failover in production unless you have an immediate reason and a plan to re-enable. Note the original values in chat before you change them so they're easy to restore.

Read the full file on GitHub · 88 lines

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 9d ago First seen · 88 lines · 89 tokens per session scan A 889b60cb7398

Subscribe to this mod's changes

cb-analytics-cluster is a skill published in the GitHub repository celticht32/Enterprise-Analytics-MCP (0 stars, last pushed 1mo ago), licensed MIT. It adds 89 tokens to every session and 863 once invoked, about $0.0004 per session on Opus 5. A static security scan graded it A with 0 findings. It is 94% identical to cb-analytics-cluster, differing in 6 lines, and is treated as a copy.

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