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 dungnotnull/hybrid-harness-chaos-process-prm --skill s35-devils-advocategit clone --depth 1 https://github.com/dungnotnull/hybrid-harness-chaos-process-prmWrote 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/dungnotnull/hybrid-harness-chaos-process-prm/s35-devils-advocate)<a href="https://agentmods.dev/skills/dungnotnull/hybrid-harness-chaos-process-prm/s35-devils-advocate"><img src="https://agentmods.dev/badge/skills/dungnotnull/hybrid-harness-chaos-process-prm/s35-devils-advocate/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/dungnotnull/hybrid-harness-chaos-process-prm/s35-devils-advocate"><img src="https://agentmods.dev/badge/skills/dungnotnull/hybrid-harness-chaos-process-prm/s35-devils-advocate.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 | $0.00151 | $0.03742 |
| Opus 5 | $0.00076 | $0.01871 |
| Sonnet 5 | $0.00030 | $0.00748 |
| Haiku 4.5 | $0.00015 | $0.00374 |
Grade A, and why
devils-advocate 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 11d 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.
How it starts
The opening of the file, as written. The whole thing — 440 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Devil's Advocate (s35)
Purpose
Systematically dismantle ideas, strategies, designs, and hypotheses to expose every flaw, assumption, contradiction, and logical fallacy — so only the strongest arguments survive. This skill operates as a quality gate across the entire workflow, ensuring that no critical decision goes unchallenged.
Adapted from the Devil's Advocate Agent (github.com/dungnotnull/devils-advocate-agent), which provides:
- Multi-intensity adversarial critique (Skeptic → Critic → Prosecutor → Demolisher)
- Real-time logical fallacy detection (14+ fallacy types)
- Multi-dimensional argument strength scoring (0-100 across clarity, evidence, logic, novelty, defense)
- RAG-grounded counter-arguments using external evidence
- Assumption hunting and implicit premise extraction
This skill integrates those capabilities into the workflow as a callable quality gate.
Input Contract
| Input | Source | Required |
|---|---|---|
| Subject to critique | Any skill output, PRD, design, hypothesis, strategy | Yes |
| Critique intensity level (1-4) | User specification or auto-determined | No (default: 2) |
| Domain context | s01 PRD, s02 taste | Yes |
| Relevant evidence/research | s32 deep-research (if available) | No |
| Current phase context | s03 progress tracker | Yes |
Output Contract
| Output | Destination | Format |
|---|---|---|
| Counter-argument report | .commandcode/artifacts/critique/ | Markdown |
| Argument strength scores | .commandcode/artifacts/critique/ | JSON |
| Identified fallacies | .commandcode/artifacts/critique/ | JSON |
| Assumption inventory | .commandcode/artifacts/critique/ | Markdown |
| Recommended revisions | Target skill's output (feedback loop) | Markdown |
| Quality gate verdict | s03 progress tracker | JSON |
Prerequisites
- Subject matter (idea, design, hypothesis, strategy) clearly defined
- Domain context available (PRD, taste, or relevant background)
- User or orchestrator has explicitly invoked critique
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.
- 11d ago First seen · 440 lines · 151 tokens per session scan A 3b638cef8aef
devils-advocate is a skill published in the GitHub repository dungnotnull/hybrid-harness-chaos-process-prm (19 stars, last pushed 3mo ago), licensed MIT. It adds 151 tokens to every session and 3,742 once invoked, about $0.0008 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 2026-08-30.
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