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 agentmods add instructions/mifdlaldev/website-email/agents-mdgit clone --depth 1 https://github.com/mifdlaldev/website-emailWrote 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/mifdlaldev/website-email/agents-md)<a href="https://agentmods.dev/instructions/mifdlaldev/website-email/agents-md"><img src="https://agentmods.dev/badge/instructions/mifdlaldev/website-email/agents-md.svg" alt="Measured on agentmods" 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 | $0.02126 | $0.02126 |
| Opus 5 | $0.01063 | $0.01063 |
| Sonnet 5 | $0.00425 | $0.00425 |
| Haiku 4.5 | $0.00213 | $0.00213 |
Grade A, and why
website-email AGENTS.md scanned grade A with 1 finding 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 3d 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.
Makes network callslowCapability
Not a fault in itself. Listed so you know the mod talks to something, and to what.
- Worker smoke: `curl -H "x-api-key: $API_KEY" "$CLOUDFLARE_WORKER_URL/emails/test@domain"` How it starts
The opening of the file, as written. The whole thing — 158 lines — stays where its author put it; the contents beside it link to each section on GitHub.
PROJECT KNOWLEDGE BASE
Generated: 2026-07-23
Commit: 5999bad (branch master)
OpenSpec Project
This project uses OpenSpec for spec-driven development. Specifications are the source of truth for behavior.
- Specs:
openspec/specs/ - Changes:
openspec/changes/ - Workflow for AI:
openspec/AGENTS.md - Commands:
/opsx:propose,/opsx:apply,/opsx:archive(ornpx openspec ...)
OVERVIEW
Self-hosted receive-only temp email + OTP tools.
App: Next.js 14 (App Router) + local SQLite (better-sqlite3).
Ingest paths (both real): (1) host SMTP → SQLite, (2) Cloudflare Email Routing → Worker D1 → app HTTP pull.
STRUCTURE
website-email/
├── src/
│ ├── app/ # Next.js UI + REST API routes
│ ├── core/ # entities, MIME parse, OTP extract
│ ├── data/ # SQLite db, migrate, queries
│ ├── infrastructure/
│ │ ├── smtp/ # inbound SMTP (separate process)
│ │ └── mcp/ # MCP stdio server
│ └── shared/ # env (zod), auth helpers, events, dns
├── cloudflare-email-worker/ # separate deployable (wrangler + D1)
├── data/ # runtime SQLite (emails.db) — not source
├── docs/ # human docs (index: docs/README.md)
├── openspec/ # specs (behavior source of truth) + changes
├── .env / .env.example
└── docker-compose.yml # web only; SMTP usually on host
WHERE TO LOOK
| Task | Location | Notes |
|---|---|---|
| Env validation | src/shared/env.ts |
Zod; DOMAIN + API_KEY required |
| Local DB + worker fallback | src/data/queries.ts → getEmailsByAddress |
Local SQLite first; worker only if CLOUDFLARE_WORKER_URL set |
| REST auth | src/shared/api-helpers.ts + src/shared/auth.ts |
x-api-key = env API_KEY or active api_keys row |
| Public config | src/app/api/config/route.ts |
{ domain } only — never API_KEY |
| Inbox merge | src/shared/email-merge.ts + queries.getEmailsByAddress |
local ∪ worker by id; local wins |
| Inbox UI | src/components/inbox/* + src/app/page.tsx |
page orchestrates; components presentational |
| SMTP receive | src/infrastructure/smtp/* |
Process: npx tsx src/infrastructure/smtp/start.ts |
| MCP tools | src/infrastructure/mcp/* |
Script: npm run mcp |
| CF Worker | cloudflare-email-worker/src/index.ts |
email + fetch handlers; D1 EMAIL_DB |
| Worker deploy config | cloudflare-email-worker/wrangler.toml |
name freelancer-mail, D1 freelancer-mail-db |
| Fresh deploy script | cloudflare-email-worker/deploy-fresh.sh |
D1 + schema + secret + deploy + patch app .env |
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.
- 3d ago First seen · 158 lines · 2,126 tokens per session scan A 70beb7428343
website-email AGENTS.md is an instructions file published in the GitHub repository mifdlaldev/website-email (0 stars, last pushed 1mo ago), licensed MIT. It adds 2,126 tokens to every session, about $0.0106 per session on Opus 5. A static security scan graded it A with 1 finding (makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.
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