Borrowing it
Nothing to install: this file belongs to dmbyer/Hedron. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.
curl -O https://raw.githubusercontent.com/dmbyer/Hedron/master/.claude/skills/manage-docs/SKILL.mdgit clone --depth 1 https://github.com/dmbyer/HedronWrote 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/dmbyer/hedron/manage-docs)<a href="https://agentmods.dev/skills/dmbyer/hedron/manage-docs"><img src="https://agentmods.dev/badge/skills/dmbyer/hedron/manage-docs/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/dmbyer/hedron/manage-docs"><img src="https://agentmods.dev/badge/skills/dmbyer/hedron/manage-docs.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 | $0.00096 | $0.01385 |
| Opus 5.5 | $0.00038 | $0.00554 |
| Sonnet 5.5 | $0.00019 | $0.00277 |
| Haiku 4.5 | $0.00010 | $0.00138 |
Grade A, and why
manage-docs 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 2mo 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.
The source is not reproduced here
No licence file
A repository with no LICENSE is all rights reserved by default, so the body is not copied here. The metadata, the measurements and the link are.
What ships with it
6 files 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.
- 2mo ago First seen · 71 lines · 96 tokens per session scan A c944e30c3006
manage-docs is a skill published in the GitHub repository dmbyer/Hedron (11 stars, last pushed 2d ago), with no licence file. It adds 96 tokens to every session and 1,385 once invoked, about $0.0004 per session on Opus 5.5. 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 2026-08-30.
manage-docs compared with skills from other repositories
| Mod | Type | Stars | Last push | Licence | Scan | Tokens | Works with |
|---|---|---|---|---|---|---|---|
| manage-docsdmbyer/Hedron | Skill | 11 | 2d ago | none | A | 96 | Claude Code |
| agui-dotnet-streaming-chatag-ui-protocol/ag-ui | Skill | 17k | yesterday | MIT | A | 223 | Claude Code |
| azure-mgmt-apicenter-dotnetmicrosoft/skills | Skill | 3.2k | yesterday | MIT | A | 97 | Claude Code |
| migrate-xunit-to-xunit-v3dotnet/skills | Skill | 5.8k | yesterday | MIT | A | 149 | Claude Code |
| template-instantiationdotnet/skills | Skill | 5.8k | yesterday | MIT | A | 168 | Claude Code |
| platform-detectiondotnet/skills | Skill | 5.8k | yesterday | MIT | A | 166 | Claude Code |
| bf-to-agents-sdk-dotnet-migrationmicrosoft/Agents | Skill | 1.1k | yesterday | MIT | A | 56 | Claude Code |