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.
npx skills add docevilOck/agent-skills-hook --skill ddev-gategit clone --depth 1 https://github.com/docevilOck/agent-skills-hookWrote 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/docevilock/agent-skills-hook/ddev-gate)<a href="https://agentmods.dev/skills/docevilock/agent-skills-hook/ddev-gate"><img src="https://agentmods.dev/badge/skills/docevilock/agent-skills-hook/ddev-gate/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/docevilock/agent-skills-hook/ddev-gate"><img src="https://agentmods.dev/badge/skills/docevilock/agent-skills-hook/ddev-gate.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 | $0.00073 | $0.14181 |
| Opus 5.5 | $0.00029 | $0.05672 |
| Sonnet 5.5 | $0.00015 | $0.02836 |
| Haiku 4.5 | $0.00007 | $0.01418 |
Grade A, and why
ddev-gate 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 16d 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
9 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.
- .skillopt/resolved/26-10-08_no-polling-while-waiting/optimization.json 39 KB
- .skillopt/resolved/26-10-08_no-polling-while-waiting/signal.json 903 B
- code-reviewer-prompt.md 9.4 KB
- compact-reviewer-prompt.md 6.9 KB
- examples/example-acceptance-output.md 6.5 KB
- references/acceptance-checklist.md 7.9 KB
- references/gate-scope.md 4.1 KB
- references/mech-checks.md 3.9 KB
- streaming-reviewer-prompt.md 8.1 KB
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.
- 16d ago Changed · +156 lines · +11 tokens per session 85882563bb65
- 25d ago Changed · +21 lines c60e4b6e0008
- 28d ago Changed fe1fa12570fd
- 29d ago Changed · +39 lines 6164847b01c9
- 1mo ago Changed · +66 lines 53e9906673bd
- 1mo ago Changed · -84 lines · +2 tokens per session cb94738b68f9
- 2mo ago Changed · +2 lines 9ce129deb926
- 2mo ago First seen · 450 lines · 60 tokens per session scan A 516d03956dcc
ddev-gate is a skill published in the GitHub repository docevilOck/agent-skills-hook (4 stars, last pushed 12d ago), with no licence file. It adds 73 tokens to every session and 14,181 once invoked, about $0.0003 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 2026-08-31.
ddev-gate compared with skills from other repositories
| Mod | Type | Stars | Last push | Licence | Scan | Tokens | Works with |
|---|---|---|---|---|---|---|---|
| ddev-gatedocevilOck/agent-skills-hook | Skill | 4 | 12d ago | none | A | 73 | Claude Code, Codex |
| autoreviewopenclaw/clawhub | Skill | 9.5k | yesterday | MIT | A | 17 | Claude Code, Codex |
| agent-teams-simplify-and-hardenLeoYeAI/openclaw-master-skills | Skill | 2.2k | 6d ago | MIT | A | 115 | Claude Code, Codex |
| omh-code-reviewrlaope/oh-my-hermes | Skill | 5.2k | yesterday | MIT | A | 48 | Claude Code, Codex |
| revdiff-planumputun/revdiff | Skill | 945 | 2d ago | MIT | A | 84 | Claude Code |
| explore-unknownsdzhng/skills | Skill | 1.4k | 2d ago | MIT | A | 162 | Claude Code, Codex |
| re0-mergeLilMGenius/paperthin | Skill | 1.4k | 4d ago | MIT | A | 70 | Claude Code |