Agent skill

Afa Retain

DTC 留存与 LTV 增长——留存体检、RFM+LTV 分层、微诚度、订阅防流失、召回。触发词: 留存, retention, 复购, LTV, 流失, churn, 会员, 订阅, win-back, RFM分层, repeat purchase, loyalty program, subscription retention。复杂问题先经 afa。

Custom licenceAuto-check passedMarketing & SEO

Install Afa Retain

skills CLI

$ npx skills add afadtc/afa-dtc-skills --skill afa-retain -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI

$ gh skill install afadtc/afa-dtc-skills afa-retain --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy

$ git clone --depth 1 https://github.com/afadtc/afa-dtc-skills.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/afa-retain .claude/skills/afa-retain && rm -rf skills-src

Use ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.

Claude Code skills documentation · loads skills from .claude/skills/

Paste into Claude Code

Install the "afa-retain" agent skill from https://github.com/afadtc/afa-dtc-skills/tree/main/skills/afa-retain into .claude/skills/afa-retain/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "afa-retain", then confirm the skill loads.

Claude Code copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.

$skill-installer

$skill-installer install https://github.com/afadtc/afa-dtc-skills/tree/main/skills/afa-retain

Type this inside Codex. $skill-installer <name> installs a curated skill from openai/skills. The installer writes to $CODEX_HOME/skills (default ~/.codex/skills). Restart Codex if the skill does not show up.

skills CLI

$ npx skills add afadtc/afa-dtc-skills --skill afa-retain -a codex

Project install goes to .agents/skills/; add -g for ~/.codex/skills/.

GitHub CLI

$ gh skill install afadtc/afa-dtc-skills afa-retain --agent codex

Project scope by default (.agents/skills/); add --scope user for a personal install.

Manual copy

$ git clone --depth 1 https://github.com/afadtc/afa-dtc-skills.git skills-src && mkdir -p .agents/skills && cp -r skills-src/skills/afa-retain .agents/skills/afa-retain && rm -rf skills-src

Use ~/.agents/skills/ instead of .agents/skills for a personal install.

Codex skills documentation · loads skills from .agents/skills/

Paste into Codex

Install the "afa-retain" agent skill from https://github.com/afadtc/afa-dtc-skills/tree/main/skills/afa-retain into .agents/skills/afa-retain/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "afa-retain", then confirm the skill loads.

Codex copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.

skills CLI

$ npx skills add afadtc/afa-dtc-skills --skill afa-retain -a cursor

Project install goes to .agents/skills/; add -g for ~/.cursor/skills/.

GitHub CLI

$ gh skill install afadtc/afa-dtc-skills afa-retain --agent cursor

Project scope by default (.agents/skills/); add --scope user for a personal install.

Manual copy

$ git clone --depth 1 https://github.com/afadtc/afa-dtc-skills.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/skills/afa-retain .cursor/skills/afa-retain && rm -rf skills-src

Use ~/.cursor/skills/ instead of .cursor/skills for a personal install.

Cursor skills documentation · loads skills from .cursor/skills/, .agents/skills/, .claude/skills/, .codex/skills/

Paste into Cursor

Install the "afa-retain" agent skill from https://github.com/afadtc/afa-dtc-skills/tree/main/skills/afa-retain into .cursor/skills/afa-retain/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "afa-retain", then confirm the skill loads.

Cursor copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.

gemini skills install

$ gemini skills install https://github.com/afadtc/afa-dtc-skills.git --path skills/afa-retain

--scope user (default) or --scope workspace; --path is the subfolder of the repo that holds the skill; --consent skips the security confirmation prompt.

skills CLI

$ npx skills add afadtc/afa-dtc-skills --skill afa-retain -a gemini-cli

Project install goes to .agents/skills/; add -g for ~/.gemini/skills/.

GitHub CLI

$ gh skill install afadtc/afa-dtc-skills afa-retain --agent gemini-cli

Project scope by default (.agents/skills/); add --scope user for a personal install.

Manual copy

$ git clone --depth 1 https://github.com/afadtc/afa-dtc-skills.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/skills/afa-retain .gemini/skills/afa-retain && rm -rf skills-src

Use ~/.gemini/skills/ instead of .gemini/skills for a personal install, then run /skills reload.

Gemini CLI skills documentation · loads skills from .gemini/skills/, .agents/skills/

Paste into Gemini CLI

Install the "afa-retain" agent skill from https://github.com/afadtc/afa-dtc-skills/tree/main/skills/afa-retain into .gemini/skills/afa-retain/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "afa-retain", then confirm the skill loads.

Gemini CLI copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.

GitHub CLI

$ gh skill install afadtc/afa-dtc-skills afa-retain

Installs for Copilot at project scope by default; add --scope user for a personal install. Preview a skill first with gh skill preview. Needs GitHub CLI 2.90.0 or later (public preview).

skills CLI

$ npx skills add afadtc/afa-dtc-skills --skill afa-retain -a github-copilot

Project install goes to .agents/skills/; add -g for ~/.copilot/skills/.

Manual copy

$ git clone --depth 1 https://github.com/afadtc/afa-dtc-skills.git skills-src && mkdir -p .github/skills && cp -r skills-src/skills/afa-retain .github/skills/afa-retain && rm -rf skills-src

Use ~/.copilot/skills/ instead of .github/skills for a personal install. Commit .github/skills so cloud agent and code review can use it.

GitHub Copilot skills documentation · loads skills from .github/skills/, .claude/skills/, .agents/skills/

Paste into GitHub Copilot

Install the "afa-retain" agent skill from https://github.com/afadtc/afa-dtc-skills/tree/main/skills/afa-retain into .github/skills/afa-retain/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "afa-retain", then confirm the skill loads.

GitHub Copilot copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.

skills CLI

$ npx skills add afadtc/afa-dtc-skills --skill afa-retain -a opencode

OpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.

GitHub CLI

$ gh skill install afadtc/afa-dtc-skills afa-retain --agent opencode

Project scope by default (.agents/skills/); add --scope user for a personal install.

Manual copy

$ git clone --depth 1 https://github.com/afadtc/afa-dtc-skills.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/skills/afa-retain .opencode/skills/afa-retain && rm -rf skills-src

Use ~/.config/opencode/skills/ instead of .opencode/skills for a personal install.

OpenCode skills documentation · loads skills from .opencode/skills/, .claude/skills/, .agents/skills/

Paste into OpenCode

Install the "afa-retain" agent skill from https://github.com/afadtc/afa-dtc-skills/tree/main/skills/afa-retain into .opencode/skills/afa-retain/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "afa-retain", then confirm the skill loads.

OpenCode copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.

Facts

Skill name: afa-retain
GitHub stars: 168
Token cost: ~2.2k tokens
SKILL.md length: 490 words
Files: 12 (incl. references)
Skills in repo: 31
Repo updated: Oct 8, 2026
First seen: Oct 7, 2026
Licence: Custom licence

At a glance

Works in 5 steps: Context Matrix (上下文矩阵) → Preamble & Visible Loading (启动协议) → Core Workflow → …
Tasks that involve Referral and retention marketing
SKILL.md covers 1. Context Matrix (上下文矩阵), 2. Preamble & Visible Loading…, 3. Core Workflow and 4. Completion Protocol, plus 2 more sections
Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md

What it does

Afa Retain is an agent skill from afadtc/afa-dtc-skills. DTC 留存与 LTV 增长——留存体检、RFM+LTV 分层、微诚度、订阅防流失、召回。触发词: 留存, retention, 复购, LTV, 流失, churn, 会员, 订阅, win-back, RFM分层, repeat purchase, loyalty program, subscription retention。复杂问题先经 afa。

Its SKILL.md is about 2.2k tokens, which your agent loads only when the skill is triggered. The skill folder holds 12 other files, including reference files (for example `references/anti-patterns.md`, `references/benchmark-data.md` and `references/cohort-analysis-guide.md`).

It sits in Marketing & SEO, covering Referral and retention marketing. The repository describes itself as: 做了十年独立站，操盘超1亿美金预算，我把我自己蒸馏成了31 个独立站AI顾问。这是一套面向独立站与 DTC 品牌的全链路增长顾问 Skill 系统，覆盖诊断、选品、品牌、广告投放、CRO、留存、运营与规模化增长等模块。【作者：1亿美刀站长阿发】.

When your agent uses it

Tasks that involve Referral and retention marketing

Example prompts

“/afa-retain”

Workflow steps

5 steps, taken from the step headings in SKILL.md.

Context Matrix (上下文矩阵)
Preamble & Visible Loading (启动协议)
Core Workflow
Completion Protocol
边界与越界处理

What it can do on your machine

Read from SKILL.md and the folder at commit e4edb28. It shows what the files ask for, not the result of running them.

Tool permissions
Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.
From allowed-tools in the SKILL.md frontmatter.
Runs code
No scripts in the folder and no shell commands in SKILL.md (its code samples are markdown and yaml).
From the folder's file list and the shell code blocks in SKILL.md.
Network
No URLs in SKILL.md.
From URLs in SKILL.md, links to its own repository left out.
Credentials
Names no API keys, tokens, secrets or passwords.
From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.

Context cost

Afa Retain loads about 2.2k tokens when it runs, and up to ~34k if it reads all its reference files. Until then it costs about 47 tokens; SKILL.md has 490 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it: ~47
When it runs · the whole SKILL.md, loaded when a task matches: ~2.2k
With references · SKILL.md plus every file in references/, read only if the agent opens them: ~34k

Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.

Safety

Auto-check passed

The automated check found no risky patterns in SKILL.md.

Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.

SKILL.md

Its licence (Custom licence) doesn't allow us to republish the file, so here is its outline and opening line. It has 490 words (~2,233 tokens).

name: afa-retain

Outline of SKILL.md

用户留存与 LTV 增长引擎
1. Context Matrix (上下文矩阵)
1.1 Shared Inherited Context（共享继承上下文）
2. Preamble & Visible Loading (启动协议)
3. Core Workflow
Phase 1 — 边界检查与上下文收集
Phase 2 — 意图路由与模式选择
Phase 3 — 诊断（当用户描述留存指标异常时触发）
Phase 4 — 框架应用与执行
Phase 5 — 防护与质量检查
4. Completion Protocol
4.1 Internal Completion Handoff（内部完成回传）
5. 边界与越界处理
系统协议（内核版）

Read the full SKILL.md on GitHub

Files

SKILL.md and 11 other files (references) in skills/afa-retain of afadtc/afa-dtc-skills.

SKILL.md
references/anti-patterns.md
references/benchmark-data.md
references/cohort-analysis-guide.md
references/core-frameworks.md
references/diagnostic-system.md
references/loyalty-program-playbook.md
references/report-templates.md
references/rfm-ltv-framework.md
references/subscription-management.md
references/win-back-workflows.md
references/work-modes-and-templates.md

Open the folder on GitHubat commit e4edb28

Compare with similar skills

Afa Retain next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.

Afa Retain compared with similar skills
Skill	Stars	Used in	Tokens	Auto-check	Licence	Repo updated
Afa Retain this skillafadtc/afa-dtc-skills	168	—	~2.2k	Automated safety check: Pass	Custom licence	2 days ago
Referralscoreyhaines31/marketingskills	54k	2 repos	~2.6k	Automated safety check: Pass	MIT	yesterday
Referral Programfreekmurze/dotfiles	1k	17 repos	~1.8k	Automated safety check: Pass	None	2 days ago
Churn Preventionrongxinzy/RongxinAI	154	3 repos	~2.6k	Automated safety check: Pass	MIT	today
100m Leadsgetagentseal/founder-playbook	729	—	~2.3k	Automated safety check: Pass	MIT	3 days ago
Churn Preventionfreekmurze/dotfiles	1k	13 repos	~4.4k	Automated safety check: Pass	None	2 days ago

Similar skills

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coreyhaines31/marketingskills
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54k GitHub starsUsed in 2 repos~2.6k tokens
Marketing & SEOAuto-check passed
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When the user wants to create, optimize, or analyze a referral program, affiliate program, or word-of-mouth strategy.
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Marketing & SEOAuto-check passed
Churn Prevention
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154 GitHub starsUsed in 3 repos~2.6k tokens
Marketing & SEOAuto-check passed
100m Leads
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Builds lead generation systems using Alex Hormozi's Core Four framework (warm outreach, content, cold outreach, paid ads), lead magnets, and Rule of 100.
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Churn Prevention
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Questions about Afa Retain

What does Afa Retain do?

When should I use Afa Retain?

Afa Retain fits situations like: tasks that involve Referral and retention marketing.

How do I install Afa Retain in Claude Code?

Run `npx skills add afadtc/afa-dtc-skills --skill afa-retain -a claude-code`. Or copy the skill folder (skills/afa-retain in afadtc/afa-dtc-skills) into .claude/skills/afa-retain in your project. Claude Code loads it when a task matches its description.

How do I install Afa Retain in Codex?

Run `npx skills add afadtc/afa-dtc-skills --skill afa-retain -a codex`. Or copy the skill folder (skills/afa-retain in afadtc/afa-dtc-skills) into .agents/skills/afa-retain in your project. Codex loads it when a task matches its description.

Can I use Afa Retain in Cursor, Gemini CLI or GitHub Copilot?

Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add afadtc/afa-dtc-skills --skill afa-retain -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/afa-retain, .gemini/skills/afa-retain, .github/skills/afa-retain and .opencode/skills/afa-retain in your project.

What does Afa Retain need to run?

SKILL.md names no scripts, command-line tools or credentials: Afa Retain is instructions for the agent only.

Does Afa Retain access the network?

SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.

Is Afa Retain safe to install?

Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.

What licence does Afa Retain use?

Afa Retain has a licence file (the repository's licence) that doesn't match a standard licence. Read it on GitHub before reusing the skill.

How many tokens does Afa Retain use?

About 2.2k tokens (SKILL.md is roughly 8.9k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full. Its references folder adds about 32k tokens, read only when the agent opens those files.

What are the alternatives to Afa Retain?

Skills that share tags, products or a category with Afa Retain: Referrals (coreyhaines31/marketingskills, 54k stars), Referral Program (freekmurze/dotfiles, 1k stars), Churn Prevention (rongxinzy/RongxinAI, 154 stars) and 100m Leads (getagentseal/founder-playbook, 729 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Afa Retain?

afadtc (a GitHub user) maintains it in afadtc/afa-dtc-skills, which has 168 GitHub stars. The repository holds 31 skills in this directory. The repository was last updated on October 8, 2026.

Source: afadtc/afa-dtc-skills on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.

Afa Retain

Install Afa Retain

Facts

At a glance

What it does

When your agent uses it

Example prompts

Workflow steps

What it can do on your machine

Tool permissions

Runs code

Network

Credentials

Context cost

Safety

SKILL.md

Files

Compare with similar skills

Similar skills

Referrals

Referral Program

Churn Prevention

100m Leads

Churn Prevention

Sms

More from afadtc/afa-dtc-skills

Afa Aov

Afa Convert

Afa Dashboard

Afa Expand

Afa Ops

Afa Payments

Questions about Afa Retain

Install Afa Retain

Facts

At a glance

What it does

When your agent uses it

Example prompts

Workflow steps

What it can do on your machine

Tool permissions

Runs code

Network

Credentials

Context cost

Safety

SKILL.md

Files

Compare with similar skills

Similar skills

More from afadtc/afa-dtc-skills

Related

Questions about Afa Retain