Borrowing it
Nothing to install: this file belongs to nitin27may/e-commerce-agents. 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/nitin27may/e-commerce-agents/main/CLAUDE.mdgit clone --depth 1 https://github.com/nitin27may/e-commerce-agentsWrote 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/nitin27may/e-commerce-agents/claude-md)<a href="https://agentmods.dev/instructions/nitin27may/e-commerce-agents/claude-md"><img src="https://agentmods.dev/badge/instructions/nitin27may/e-commerce-agents/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/nitin27may/e-commerce-agents/claude-md"><img src="https://agentmods.dev/badge/instructions/nitin27may/e-commerce-agents/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 | $0.04886 | $0.04886 |
| Opus 5.5 | $0.01954 | $0.01954 |
| Sonnet 5.5 | $0.00977 | $0.00977 |
| Haiku 4.5 | $0.00489 | $0.00489 |
Grade A, and why
e-commerce-agents 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 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.
How it starts
The opening of the file, as written. The whole thing — 245 lines — stays where its author put it; the contents beside it link to each section on GitHub.
CLAUDE.md
This file provides guidance to Claude Code (claude.ai/code) when working with code in this repository.
What This Is
E-Commerce Agents is a multi-agent e-commerce platform built with Microsoft Agent Framework (MAF) Python SDK. 6 specialized agents collaborate via A2A protocol to handle product discovery, orders, pricing, reviews, inventory, and customer support. Includes a marketplace layer with agent catalog, access requests, and admin approval.
Companion demo repo for the AI article series on nitinksingh.com.
Working Artifacts Location
All working artifacts live in the repo-local .claude/ folder only:
.claude/plans/— one consolidated plan (remaining-work.md). Finished plans are deleted rather than archived: git keeps them, and a directory of stale plans makes "what is left?" a research question every time it is asked.claude/agents/— the subagent definitions and the model-strategy README.claude/settings.json— the session model (opusplan)
There is deliberately no .claude/memory/ or .claude/rules/: durable facts belong in this file
or in AGENTS.md, and anything short-lived belongs in the one plan. Earlier revisions of this
section described both directories; neither has ever existed.
Do not put these in the repo root (no top-level plans/ folder) or rely on global ~/.claude.
Keeping them under the repo-local .claude/ means they are committed with the project and travel
with it.
Key Commands
# Start everything from scratch (one command)
./scripts/dev.sh
./scripts/dev.ps1 # PowerShell equivalent — same flags, PascalCase
# (-Clean / -SeedOnly / -InfraOnly / -Dotnet)
# Clean rebuild (nuke volumes, rebuild images)
./scripts/dev.sh --clean
# Start infrastructure only (db, redis, aspire)
./scripts/dev.sh --infra-only
# Re-run seeder against existing DB
./scripts/dev.sh --seed-only
# Start everything via docker compose directly
docker compose up --build
# Run a single agent locally (for dev)
cd agents/python && uv run uvicorn product_discovery.main:app --port 8081 --reload
# Run frontend locally
cd web && pnpm dev
# Generate embeddings
cd agents/python && uv run python -m scripts.generate_embeddings
# Lint Python
cd agents/python && uv run ruff check .
cd agents/python && uv run ruff format --check .
# Run Python tests (--all-packages pulls in the MCP workspace packages, e.g. ecommerce-mcp-product)
cd agents/python && uv sync --all-packages --extra dev
cd agents/python && uv run pytest
cd agents/python && uv run pytest tests/test_specific.py -k "test_name"
# Lint frontend
cd web && pnpm lint
# Run Playwright E2E tests (requires running app at localhost:3000)
cd web && pnpm exec playwright test
cd web && pnpm exec playwright test e2e/chat-all-users.spec.ts
# Open Aspire Dashboard (telemetry visualization)
open http://localhost:18888
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 Changed · +29 lines · +443 tokens per session 16c6943c1685
- 1mo ago Changed · +5 lines · +198 tokens per session cb5fd685b990
- 2mo ago First seen · 211 lines · 4,245 tokens per session scan A 7e9fbfb6e9a8
e-commerce-agents CLAUDE.md is an instructions file published in the GitHub repository nitin27may/e-commerce-agents (33 stars, last pushed 1mo ago), licensed MIT. It adds 4,886 tokens to every session, about $0.0195 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.
Other instructions, from other repositories
vscode buildNext.instructions.md
Working notes and architecture documentation for the new esbuild-based build system in build/next. Use when making changes to the new build pipeline (transpile/bundle commands, NLS plugin, source-map handling, resource copying, or self-hosting watch tasks).
next.js AGENTS.md
AGENTS.md instructions for vercel/next.js, covering next.js development guide, codebase structure, monorepo overview, core package: packages/next and other important packages.
vscode oss-third-party-notices.instructions.md
Instructions for microsoft/vscode, covering vs code oss third-party-notices pipeline, architecture, pipeline flow in ci, cache eligibility and rollout and applying the notice (cutover).
langchain AGENTS.md
AGENTS.md instructions for langchain-ai/langchain, covering global development guidelines for the langchain monorepo, corridor security analysis, project architecture and context, monorepo structure and development tools & commands.
vscode copilot-instructions.md
Copilot instructions for microsoft/vscode, covering vs code copilot instructions, project overview, root folders, core architecture (src/ folder) and built-in extensions (extensions/ folder).
deno copilot-instructions.md
Copilot instructions for denoland/deno, covering deno development guide for github copilot, network access, high level overview, key directories and key files to understand first.