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/acogood/diffmode_freeWrote 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/acogood/diffmode_free/plugin)<a href="https://agentmods.dev/plugins/acogood/diffmode_free/plugin"><img src="https://agentmods.dev/badge/plugins/acogood/diffmode_free/plugin/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/acogood/diffmode_free/plugin"><img src="https://agentmods.dev/badge/plugins/acogood/diffmode_free/plugin.svg" alt="Reviewed on agentmods" width="80" height="20"></a>Grade A, and why
diffmode-growth-tactics 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 1mo 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
{
"name": "diffmode-growth-tactics",
"description": "Diffmode's free growth-ideation pipeline as a Claude Code plugin. A /start orchestrator (point it at your product's URL, or run it bare and answer one question; re-running auto-resumes an unfinished run) drives the full DAG — fast diagnostics intake (URL research or minimal Q&A) -> 2-wave enrichment -> parallel think-tank research (competitor-gaps, cross-industry, platform-arbitrage), with per-run growth-factors mining (a clean-room LIGHT vector DB built fresh from public case studies) running concurrently from right after the competitors gate -> lite synthesis constraints -> a 2-stage synthesis: explore (blind vector combinations + emergent mechanisms) -> build (white-space ideation + founder-fit merge) -> a final synthesis.md of 7-9 novel demand-gen tactic IDEAS. It STOPS at synthesis: prioritization, implementation guides, and the proprietary 576-vector database stay paid. A parameterized reviewer gates two stages (enrichment competitors + the final synthesis build), score >= 7, max 3 retries; other generating stages get a structural check. Research stages run on the built-in WebSearch (zero setup, free, no API key), with every cited URL auto-verified for reachability; a Perplexity MCP is an opt-in alternative, routed to a separate worker only when the founder names it in the command. Analysis + synthesis stages run with no MCP by design. The run ends with a styled HTML report (WS/report/index.html, stdlib-rendered, opens in the browser) instead of bare markdown files. After the synthesis gate, a best-effort packaging stage re-writes the tactics as a founder-clean report (growth-tactics.md — plain tactic cards: what it is, why rivals can't copy it, how to start, when to kill it; no scores, no pipeline plumbing); the full synthesis ships alongside as a working paper, and the report falls back to it when packaging is skipped.",
"version": "2.8.0",
"author": {
"name": "Anton Kogut"
}
}
What it installs
The manifest is a name and a version. 13 skills, 1 command, 5 agents travel with it, and installing the plugin installs all of them — 2,303 tokens a session between them. Each is measured on its own page, and each can be installed alone.
- Skill synthesis-build A 183 tokens
- Skill synthesis-explore A 178 tokens
- Skill growth-factors-mining A 129 tokens
- Skill competitor-gaps A 143 tokens
- Skill cross-industry A 143 tokens
- Skill diagnostics-intake A 125 tokens
- Skill enrichment-acquisition-tactics A 100 tokens
- Skill enrichment-competitors A 92 tokens
- Skill lite-constraints A 100 tokens
- Skill platform-arbitrage A 175 tokens
- Skill enrichment-audience A 87 tokens
- Skill growth-reviewer A 123 tokens
- Skill founder-report A 175 tokens
- Command start A 35 tokens
- Agent research-worker A 129 tokens
- Agent research-worker-perplexity A 89 tokens
- Agent synthesis-worker A 100 tokens
- Agent analysis-worker A 102 tokens
- Agent reviewer A 95 tokens
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.
- 1mo ago First seen · 9 lines scan A a594edf2f2f8
diffmode-growth-tactics is a plugin published in the GitHub repository acogood/diffmode_free (165 stars, last pushed 2mo ago), licensed Apache-2.0. 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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