Getting it into your agent
This one installs as part of its plugin. Adding the marketplace and installing the plugin brings it with everything else the plugin ships.
/plugin marketplace add terrylica/cc-skills/plugin install doc-toolsWrote 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.
[](https://agentmods.dev/skills/terrylica/cc-skills/glossary-management)<a href="https://agentmods.dev/skills/terrylica/cc-skills/glossary-management"><img src="https://agentmods.dev/badge/skills/terrylica/cc-skills/glossary-management/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.
<a href="https://agentmods.dev/skills/terrylica/cc-skills/glossary-management"><img src="https://agentmods.dev/badge/skills/terrylica/cc-skills/glossary-management.svg" alt="Reviewed on agentmods" width="80" height="20"></a>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.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00028 | $0.02332 |
| Opus 5.5 | $0.00011 | $0.00933 |
| Sonnet 5.5 | $0.00006 | $0.00466 |
| Haiku 4.5 | $0.00003 | $0.00233 |
Grade D, and why
glossary-management scanned grade D with 2 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 20d 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.
Reads agent configuration directoriesmediumAgent snooping
.claude/, .codex/, .gemini/ hold keys, settings and other credentials a mod has no legitimate need for.
head -25 ~/.claude/docs/GLOSSARY.md Recursive force deletehighDestructive command
rm -rf with a variable or a broad path is one typo away from removing the wrong tree.
rm -rf ~/.claude/.vale/styles/Vocab/ How it starts
The opening of the file, as written. The whole thing — 282 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Glossary Management
Self-Evolving Skill: This skill improves through use. If instructions are wrong, parameters drifted, or a workaround was needed — fix this file immediately, don't defer. Only update for real, reproducible issues.
Overview
Manage the global terminology glossary (~/.claude/docs/GLOSSARY.md) and its Vale integration. The glossary is the Single Source of Truth (SSoT) for terminology across all projects.
When to Use This Skill
Use when:
- Manually syncing glossary to Vale vocabulary files
- Validating glossary format and structure
- Checking for duplicate or conflicting terms across projects
- Adding new terms programmatically
- Troubleshooting Vale terminology warnings
Quick Commands
# Manual sync to Vale
bun ~/.claude/tools/bin/glossary-sync.ts
# Check for duplicates/conflicts across projects (invokes terminology-sync hook)
bun ~/eon/cc-skills/plugins/itp-hooks/hooks/posttooluse-terminology-sync.ts <<< '{"tool_name":"Edit","tool_input":{"file_path":"/tmp/test-CLAUDE.md"}}'
Architecture
┌─────────────────────────────────────────────────────────────────┐
│ GLOSSARY.md (SSoT) │
│ ~/.claude/docs/GLOSSARY.md │
└─────────────────────────┬───────────────────────────────────────┘
│
┌───────────────┼───────────────┐
│ │ │
▼ ▼ ▼
┌─────────────────┐ ┌───────────┐ ┌────────────────────┐
│ accept.txt │ │ Term.yml │ │ Project CLAUDE.md │
│ (Vale vocab) │ │ (subs) │ │ (bidirectional) │
└─────────────────┘ └───────────┘ └────────────────────┘
SCAN_PATHS Configuration
The terminology sync hook uses SCAN_PATHS to discover project CLAUDE.md files. This is configured via an HTML comment in GLOSSARY.md:
<!-- SCAN_PATHS:
- ~/eon/*/CLAUDE.md
- ~/eon/*/*/CLAUDE.md
- ~/.claude/docs/GLOSSARY.md
-->
What ships with it
1 file beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
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.
- 20d ago Changed · -1 lines c051e64bf9e9
- 1mo ago First seen · 283 lines · 28 tokens per session scan D 549549b5c02a
glossary-management is a skill published in the GitHub repository terrylica/cc-skills (1 stars, last pushed today), licensed MIT. It adds 28 tokens to every session and 2,332 once invoked, about $0.0001 per session on Opus 5.5. A static security scan graded it D with 2 findings (reads agent configuration directories, recursive force delete). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-09-05.
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