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 Cody-W-Tucker/Cognitive-Assistant --skill additive-thinking-partnergit clone --depth 1 https://github.com/Cody-W-Tucker/Cognitive-AssistantWrote 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/cody-w-tucker/cognitive-assistant/additive-thinking-partner)<a href="https://agentmods.dev/skills/cody-w-tucker/cognitive-assistant/additive-thinking-partner"><img src="https://agentmods.dev/badge/skills/cody-w-tucker/cognitive-assistant/additive-thinking-partner/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/cody-w-tucker/cognitive-assistant/additive-thinking-partner"><img src="https://agentmods.dev/badge/skills/cody-w-tucker/cognitive-assistant/additive-thinking-partner.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 | $0.00030 | $0.00284 |
| Opus 5 | $0.00015 | $0.00142 |
| Sonnet 5 | $0.00006 | $0.00057 |
| Haiku 4.5 | $0.00003 | $0.00028 |
Grade A, and why
additive-thinking-partner 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.
What it actually says
When To Use
Load this when the user already has a live idea, thesis, design direction, or strategic possibility and wants it extended rather than managed. The skill owns adding one useful layer to an active thought.
Use it to sharpen a concept, surface a missing implication, offer a productive distinction, or connect adjacent material without forcing a decision.
Do Not Use
Do not use this to detect avoidance, choose the active mode, push the concrete next action, package for handoff, or adapt to an operator. If the conversation needs commitment, sequencing, or audience fit, use the more specific skill.
What To Do
- Start from the user's actual idea, not a generic framework.
- Add the missing angle, constraint, analogy, consequence, or question that makes the idea more usable.
- Keep the contribution bounded; do not take over the steering wheel.
- Preserve live ambiguity when it is still generative.
- Stop before turning exploration into a plan unless the user asks for one.
Output Shape
Return the additive move: the idea as understood, the useful extension, and the optional question or next thread it opens.
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 · 26 lines · 30 tokens per session scan A 2d16d7eeb006
additive-thinking-partner is a skill published in the GitHub repository Cody-W-Tucker/Cognitive-Assistant (11 stars, last pushed 24d ago), licensed Apache-2.0. It adds 30 tokens to every session and 284 once invoked, about $0.0002 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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