cold-email-weekly-rhythm

cold-email-weekly-rhythm is a skill for Claude Code from cmj-hub/claude-cold-email. It costs 92 tokens per session (1,509 once invoked), scanned A, original, MIT.

A weekly operating plan for running a cold-email campaign. It assigns list updates, message sending, reply handling, and performance review to Monday, Wednesday, and Friday.

In plain words
What is it for?
It helps plan the week’s candidate research, check contacts for duplicates and relevance, set sending targets, review replies, and adjust the campaign.
Why use it?
It prevents outreach work from becoming an irregular, hard-to-track series of tasks. It also helps spot changes in list quality, replies, and results compared with the previous week.

Skill for Claude Code

Written for Claude Code: allowed-tools in frontmatter.

Part of the cold-email plugin — 12 skills, 2 agents shipped together

Good fit It helps plan the week’s candidate research, check contacts for duplicates and relevance, set sending targets, review replies, and adjust the campaign.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/cmj-hub/claude-cold-email/cold-email-weekly-rhythm
Install

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.

Any agent
npx skills add cmj-hub/claude-cold-email --skill cold-email-weekly-rhythm
Clone the repo
git clone --depth 1 https://github.com/cmj-hub/claude-cold-email

Made for: Claude Code.

Or install cold-email, the plugin that ships this one along with the rest of its 12 skills, 2 agents.

Wrote 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.

agentmods badge for cold-email-weekly-rhythm

README.md
[![agentmods](https://agentmods.dev/badge/skills/cmj-hub/claude-cold-email/cold-email-weekly-rhythm/github.svg)](https://agentmods.dev/skills/cmj-hub/claude-cold-email/cold-email-weekly-rhythm)
Your own site
<a href="https://agentmods.dev/skills/cmj-hub/claude-cold-email/cold-email-weekly-rhythm"><img src="https://agentmods.dev/badge/skills/cmj-hub/claude-cold-email/cold-email-weekly-rhythm/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.

agentmods 80×15 button for cold-email-weekly-rhythm

Your own site · 80×15
<a href="https://agentmods.dev/skills/cmj-hub/claude-cold-email/cold-email-weekly-rhythm"><img src="https://agentmods.dev/badge/skills/cmj-hub/claude-cold-email/cold-email-weekly-rhythm.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 92 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,509 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin original No closer match found in the catalogue.
Token cost

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.

ModelPer sessionOnce invoked
Fable 5.1 $0.00092 $0.01509
Opus 5 $0.00046 $0.00754
Sonnet 5 $0.00018 $0.00302
Haiku 4.5 $0.00009 $0.00151

Measured 2d ago against content hash 6ed4daf72d64, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-11, from the pricing page.

Security

Grade A, and why

cold-email-weekly-rhythm 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 2d 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.

skills/cold-email-weekly-rhythm/SKILL.md · 185 lines

How it starts

The opening of the file, as written. The whole thing — 185 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Cold Email Weekly Rhythm — operational cadence

The framework + the infrastructure are necessary but not sufficient. What separates programs that ship from programs that don't is the weekly cadence. This sub-skill walks the operator through that cadence and surfaces the queue for this week.

Activation

Loaded by cold-email-kickoff when the operator is in iteration mode (reply data available, brand-config set up).

User-invocable on demand:

  • "What's my cold-email rhythm this week"
  • "Run the weekly rhythm"
  • "Monday queue"
  • "Friday review"

The default rhythm (Mon / Wed / Fri)

Monday — PSP signals + list refresh

Goals:

  • Refresh the list with this week's signals (≤14 days old)
  • Score list quality (dedup, role-fit, freshness)
  • Set the week's send target (volume × personalization depth)

Tasks the skill runs:

  1. Pull signals: For each anchor in brand-config.psp.signal_anchors, surface 5-10 new candidates from the operator's sources (LinkedIn job search, Crunchbase, RSS, etc.)
  2. Score the list: Invoke cold-email-list-quality for dedup + role-fit + freshness scoring
  3. Set the queue: Recommend send volume based on:
    • Warm-up state (brand-config.infrastructure.warm_up_status)
    • Reply-rate trend from last week
    • Available personalization time

Output:

# Monday — <date>

## This week's send queue
- Volume: <N> sends across <M> sequences
- Personalization depth: deep (≤30/seq) / medium (≤80/seq) / light (≤200/seq)

## Signal hunt (top 5 to verify by Wednesday)
1. <Company> — <signal>
2. <Company> — <signal>
3. ...

## List quality
- Score: <0-100>
- Dedup: <N> removed
- Role-fit: <N> outside ICP — flagged for removal
- Freshness: <N> stale signals removed

## Next: Wednesday ship + Friday review

Wednesday — sequence ship + reply triage

Goals:

  • Ship this week's sequence (T1 for new prospects, T2/T3/T4 for in-flight)
  • Triage reply pile from earlier in the week

Tasks:

  1. Draft sequences via cold-email-craft using the operator's brand-config + SOUL.md voice
  2. Self-check each draft via cold-email-reviewer agent
  3. Spam-lint via cold-email-spam-lint
  4. Route to send infrastructure (the operator's actual sending stack)
  5. Triage replies received since Monday:
    • Score each via cold-email-reply-scoring
    • Route per brand-config.operations.reply_routing

Read the full file on GitHub · 185 lines

Changes

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.

  1. 2d ago Changed · -1 lines 6ed4daf72d64
  2. 11d ago First seen · 186 lines · 92 tokens per session scan A 051a217d7642

Subscribe to this mod's changes

cold-email-weekly-rhythm is a skill published in the GitHub repository cmj-hub/claude-cold-email (2 stars, last pushed 2d ago), licensed MIT. It adds 92 tokens to every session and 1,509 once invoked, about $0.0005 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 2026-08-31.