healthcheck

healthcheck is a skill for Claude Code from ccplugins/awesome-claude-code-plugins. It costs 80 tokens per session (3,941 once invoked), scanned A, original, Apache-2.0.

A read-only diagnostic that checks the structure and freshness of an Obsidian knowledge vault and produces a report.

In plain words
What is it for?
Use it to inspect vault health, graph data, entity links, and content that has not been updated recently.
Why use it?
It helps reveal broken links, missing content, orphaned notes, setup problems, and older material without changing files.

Skill for Claude Code

Written for Claude Code: allowed-tools in frontmatter. Also seen: mentions CLAUDE.md; mentions subagents.

Part of the bedrock plugin — 10 skills shipped together

Good fit Use it to inspect vault health, graph data, entity links, and content that has not been updated recently.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/ccplugins/awesome-claude-code-plugins/healthcheck
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 ccplugins/awesome-claude-code-plugins --skill healthcheck
Clone the repo
git clone --depth 1 https://github.com/ccplugins/awesome-claude-code-plugins

Made for: Claude Code.

Or install bedrock, the plugin that ships this one along with the rest of its 10 skills.

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 healthcheck

README.md
[![agentmods](https://agentmods.dev/badge/skills/ccplugins/awesome-claude-code-plugins/healthcheck.svg)](https://agentmods.dev/skills/ccplugins/awesome-claude-code-plugins/healthcheck)
Your own site
<a href="https://agentmods.dev/skills/ccplugins/awesome-claude-code-plugins/healthcheck"><img src="https://agentmods.dev/badge/skills/ccplugins/awesome-claude-code-plugins/healthcheck.svg" alt="Measured on agentmods" height="20"></a>
Per session 80 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 3,941 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. Third-party audits
  • NVIDIA SkillSpector pass 7 Sept 2026
How audits are shown
Origin original No closer match found 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 $0.00080 $0.03941
Opus 5 $0.00040 $0.01971
Sonnet 5 $0.00016 $0.00788
Haiku 4.5 $0.00008 $0.00394

Measured 4d ago against content hash 693a9db67ac7, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-07, from the pricing page.

Security

Grade A, and why

healthcheck 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 4d 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

Copies of this mod

1 near-identical copy found in the catalogue:

plugins/bedrock/skills/healthcheck/SKILL.md · 381 lines

How it starts

The opening of the file, as written. The whole thing — 381 lines — stays where its author put it; the contents beside it link to each section on GitHub.

/bedrock:healthcheck — Vault Health Report

Plugin Paths

Entity definitions and templates are in the plugin directory, not the vault root. Use the "Base directory for this skill" provided at invocation to resolve paths:

  • Entity definitions: <base_dir>/../../entities/
  • Templates: <base_dir>/../../templates/{type}/_template.md
  • Plugin CLAUDE.md: <base_dir>/../../CLAUDE.md (already injected automatically into context)

Where <base_dir> is the path provided in "Base directory for this skill".


Vault Resolution

Resolve which vault to diagnose. This skill can be invoked from any directory.

Step 1 — Parse --vault flag: Check if the input arguments include --vault <name>. If found, extract the vault name.

Step 2 — Resolve vault path:

  1. If --vault <name> was provided: Read the vault registry at <base_dir>/../../vaults.json. Find the entry matching the name. If not found: error — "Vault <name> is not registered. Run /bedrock:vaults to see available vaults." If found: set VAULT_PATH to the entry's path value.

  2. If no --vault flag — CWD detection: Read <base_dir>/../../vaults.json. Check if the current working directory is inside any registered vault path (CWD starts with a registered vault's absolute path). If multiple match, use the longest path (most specific). If found: set VAULT_PATH to the matching vault's path.

  3. If CWD detection fails — default vault: From the registry, find the vault with "default": true. If found: set VAULT_PATH to the default vault's path.

  4. If no resolution: Error — "No vault resolved. Available vaults:" followed by the registry listing. "Use --vault <name> to specify, or run /bedrock:setup to register a vault."

Step 3 — Validate vault path:

test -d "<VAULT_PATH>" && echo "exists" || echo "missing"

If missing: error — "Vault path <VAULT_PATH> does not exist on disk. Run /bedrock:setup to re-register."

Step 4 — Read vault config:

cat <VAULT_PATH>/.bedrock/config.json 2>/dev/null

Extract language and other relevant fields for use in later phases.

Read the full file on GitHub · 381 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. 4d ago First seen · 381 lines · 80 tokens per session scan A 693a9db67ac7

Subscribe to this mod's changes

healthcheck is a skill published in the GitHub repository ccplugins/awesome-claude-code-plugins (932 stars, last pushed 26d ago), licensed Apache-2.0. It adds 80 tokens to every session and 3,941 once invoked, about $0.0004 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-09-03.

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