Borrowing it
Nothing to install: this file belongs to Harshil-Jani/kindle-book-agency. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.
curl -O https://raw.githubusercontent.com/Harshil-Jani/kindle-book-agency/main/CLAUDE.mdgit clone --depth 1 https://github.com/Harshil-Jani/kindle-book-agencyWrote 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/instructions/harshil-jani/kindle-book-agency/claude-md)<a href="https://agentmods.dev/instructions/harshil-jani/kindle-book-agency/claude-md"><img src="https://agentmods.dev/badge/instructions/harshil-jani/kindle-book-agency/claude-md/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/instructions/harshil-jani/kindle-book-agency/claude-md"><img src="https://agentmods.dev/badge/instructions/harshil-jani/kindle-book-agency/claude-md.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 | $0.01960 | $0.01960 |
| Opus 5.5 | $0.00784 | $0.00784 |
| Sonnet 5.5 | $0.00392 | $0.00392 |
| Haiku 4.5 | $0.00196 | $0.00196 |
Grade A, and why
kindle-book-agency CLAUDE.md 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 2mo 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 — 178 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Book Writer AI Agent Team
A multi-agent Kindle publishing pipeline. 8 specialized agents + parallel chapter expansion collaborate to take a book idea from concept to a complete, publish-ready manuscript.
Quick Start (Claude Code)
The fastest way to use this project — no API key required. Just open the project in Claude Code and describe your book idea:
Full Pipeline
I want to write a book about "your book topic here"
This runs all 8 agents in sequence: market research → writing → design → editing → chapter expansion → proofreading → formatting → compilation.
Individual Agents
You can also ask Claude to run a specific agent:
Do niche research on "broad topic or genre"
Write sample chapters for my book (requires niche research output)
Create cover concepts for my book (requires niche research output)
Build a marketing strategy (requires niche research output)
Review my manuscript (requires ghostwriter output)
Proofread my chapters (requires ghostwriter + developmental editor output)
Format for Kindle (requires ghostwriter + developmental editor output)
Compile the Kindle manuscript (requires all prior outputs)
Optional: If you prefer explicit file references, you can use the
@syntax (e.g.,@agents/niche-researcher.md "topic"), but this is not required — Claude reads the agent prompts automatically.
The 8 Agents + Chapter Expansion
| # | Agent | Role | Phase |
|---|---|---|---|
| 1 | niche_researcher |
Market analysis, keyword strategy, audience persona | 0 (first) |
| 2 | ghostwriter |
Book outline, 2 sample chapters (style anchors), SEO metadata | 1 |
| 3 | cover_designer |
Cover concepts, color palettes, typography | 1 (parallel) |
| 4 | marketing_specialist |
Launch strategy, Amazon Ads, pricing | 1 (parallel) |
| 5 | developmental_editor |
Structural review, content scoring | 2 |
| — | chapter_expander |
Writes ALL remaining chapters via parallel claude -p subprocesses |
2.5 |
| 6 | proofreader |
Copy editing, style consistency, fact-checks | 3 |
| 7 | formatter |
Kindle/print formatting specs, CSS, layout | 3 (parallel) |
| 8 | kindle_compiler |
Collects metadata, compiles all outputs into Kindle .docx | 4 (final) |
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.
- 2mo ago First seen · 178 lines · 1,960 tokens per session scan A ec45eaa1ef51
kindle-book-agency CLAUDE.md is an instructions file published in the GitHub repository Harshil-Jani/kindle-book-agency (27 stars, last pushed 8mo ago), licensed MIT. It adds 1,960 tokens to every session, about $0.0078 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 2026-08-30.
kindle-book-agency CLAUDE.md compared with instructions from other repositories
| Mod | Type | Stars | Last push | Licence | Scan | Tokens | Works with |
|---|---|---|---|---|---|---|---|
| kindle-book-agency CLAUDE.mdHarshil-Jani/kindle-book-agency | Instructions file | 27 | 8mo ago | MIT | A | 1,960 | Claude Code |
| vscode buildNext.instructions.mdmicrosoft/vscode | Instructions file | 195k | today | MIT | A | 9,719 | GitHub Copilot |
| next.js AGENTS.mdvercel/next.js | Instructions file | 143k | today | MIT | A | 7,461 | Codex, OpenCode |
| vscode oss-third-party-notices.instructions.mdmicrosoft/vscode | Instructions file | 195k | today | MIT | A | 5,516 | GitHub Copilot |
| langchain AGENTS.mdlangchain-ai/langchain | Instructions file | 149k | today | MIT | A | 4,680 | Codex, OpenCode |
| vscode copilot-instructions.mdmicrosoft/vscode | Instructions file | 195k | today | MIT | A | 3,093 | GitHub Copilot |
| deepseek-harness AGENTS.mddeepseek-ai/deepseek-harness | Instructions file | 275k | 3d ago | MIT | A | 4,313 | Codex, OpenCode |