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.
git clone --depth 1 https://github.com/PromptOwl/ContextNestWrote 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/plugins/promptowl/contextnest/claude-code)<a href="https://agentmods.dev/plugins/promptowl/contextnest/claude-code"><img src="https://agentmods.dev/badge/plugins/promptowl/contextnest/claude-code/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/plugins/promptowl/contextnest/claude-code"><img src="https://agentmods.dev/badge/plugins/promptowl/contextnest/claude-code.svg" alt="Reviewed on agentmods" width="80" height="20"></a>Grade A, and why
contextnest 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 7d 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
Licensed AGPL-3.0
The repository is licensed AGPL-3.0, which this catalogue does not treat as permission to reproduce the file. Read it at the source.
What it installs
The manifest is a name and a version. 1 skill, 3 commands, 3 agents, 4 hooks travel with it, and installing the plugin installs all of them — 342 tokens a session between them. Each is measured on its own page, and each can be installed alone.
- Skill recall A 37 tokens
- Command setup A 46 tokens
- Command config A 34 tokens
- Command capture A 20 tokens
- Agent contextnest-capture A 94 tokens
- Agent contextnest-curator A 69 tokens
- Agent contextnest-retriever A 42 tokens
- Hook PostToolUse A not measured
- Hook UserPromptSubmit A not measured
- Hook SessionStart A not measured
- Hook Stop A not measured
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.
- 7d ago Changed 55377ed5e82d
- 1mo ago Changed · +6 lines d58b9d105407
- 1mo ago Changed 08da4120f461
- 1mo ago Changed c4be5d7e3a2f
- 1mo ago Changed 7912996d361c
- 1mo ago Changed · +6 lines 264a53a2c301
- 1mo ago First seen · 39 lines scan A 77d2e3af8c51
contextnest is a plugin published in the GitHub repository PromptOwl/ContextNest (21 stars, last pushed yesterday), licensed AGPL-3.0. Its token cost is not measured: this kind of file is read by the harness, not the model. 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.
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