Diagnose Gateway
openclaw/openclaw
Diagnose Gateway, config, secrets, channels, and port failures with read-only one-liners.
Diagnose where and why users churn, identify natural usage frequency, build cohort retention curves, and find the behaviors that drive long-term retention.
No licenceAuto-check passed
Install Diagnose Retention
$ npx skills add amplitude/builder-skills --skill diagnose-retention -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install amplitude/builder-skills diagnose-retention --agent claude-codeProject scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).
$ git clone --depth 1 https://github.com/amplitude/builder-skills.git skills-src && mkdir -p .claude/skills && cp -r skills-src/growth-skills/skills/diagnose-retention .claude/skills/diagnose-retention && rm -rf skills-srcUse ~/.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/
Install the "diagnose-retention" agent skill from https://github.com/amplitude/builder-skills/tree/main/growth-skills/skills/diagnose-retention into .claude/skills/diagnose-retention/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "diagnose-retention", 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 install https://github.com/amplitude/builder-skills/tree/main/growth-skills/skills/diagnose-retentionType 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.
$ npx skills add amplitude/builder-skills --skill diagnose-retention -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install amplitude/builder-skills diagnose-retention --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/amplitude/builder-skills.git skills-src && mkdir -p .agents/skills && cp -r skills-src/growth-skills/skills/diagnose-retention .agents/skills/diagnose-retention && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "diagnose-retention" agent skill from https://github.com/amplitude/builder-skills/tree/main/growth-skills/skills/diagnose-retention into .agents/skills/diagnose-retention/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "diagnose-retention", 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.
$ npx skills add amplitude/builder-skills --skill diagnose-retention -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install amplitude/builder-skills diagnose-retention --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/amplitude/builder-skills.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/growth-skills/skills/diagnose-retention .cursor/skills/diagnose-retention && rm -rf skills-srcUse ~/.cursor/skills/ instead of .cursor/skills for a personal install.
Cursor skills documentation · loads skills from .cursor/skills/, .agents/skills/, .claude/skills/, .codex/skills/
Install the "diagnose-retention" agent skill from https://github.com/amplitude/builder-skills/tree/main/growth-skills/skills/diagnose-retention into .cursor/skills/diagnose-retention/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "diagnose-retention", 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 https://github.com/amplitude/builder-skills.git --path growth-skills/skills/diagnose-retention--scope user (default) or --scope workspace; --path is the subfolder of the repo that holds the skill; --consent skips the security confirmation prompt.
$ npx skills add amplitude/builder-skills --skill diagnose-retention -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install amplitude/builder-skills diagnose-retention --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/amplitude/builder-skills.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/growth-skills/skills/diagnose-retention .gemini/skills/diagnose-retention && rm -rf skills-srcUse ~/.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/
Install the "diagnose-retention" agent skill from https://github.com/amplitude/builder-skills/tree/main/growth-skills/skills/diagnose-retention into .gemini/skills/diagnose-retention/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "diagnose-retention", 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.
$ gh skill install amplitude/builder-skills diagnose-retentionInstalls 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).
$ npx skills add amplitude/builder-skills --skill diagnose-retention -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/amplitude/builder-skills.git skills-src && mkdir -p .github/skills && cp -r skills-src/growth-skills/skills/diagnose-retention .github/skills/diagnose-retention && rm -rf skills-srcUse ~/.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/
Install the "diagnose-retention" agent skill from https://github.com/amplitude/builder-skills/tree/main/growth-skills/skills/diagnose-retention into .github/skills/diagnose-retention/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "diagnose-retention", 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.
$ npx skills add amplitude/builder-skills --skill diagnose-retention -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install amplitude/builder-skills diagnose-retention --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/amplitude/builder-skills.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/growth-skills/skills/diagnose-retention .opencode/skills/diagnose-retention && rm -rf skills-srcUse ~/.config/opencode/skills/ instead of .opencode/skills for a personal install.
OpenCode skills documentation · loads skills from .opencode/skills/, .claude/skills/, .agents/skills/
Install the "diagnose-retention" agent skill from https://github.com/amplitude/builder-skills/tree/main/growth-skills/skills/diagnose-retention into .opencode/skills/diagnose-retention/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "diagnose-retention", 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
diagnose-retention- GitHub stars
- 159
- Token cost
- ~2.6k tokens
- SKILL.md length
- 225 words
- Files
- 1
- Skills in repo
- 61
- Repo updated
- First seen
- Licence
- None found
At a glance
Diagnose where and why users churn, identify natural usage frequency, build cohort retention curves, and find the behaviors that drive long-term retention.
- A PM needs to understand churn
- SKILL.md covers Prompt Template and Tips
- Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md
- Improve retention curves
What it does
Diagnose Retention is an agent skill from amplitude/builder-skills. Diagnose where and why users churn, identify natural usage frequency, build cohort retention curves, and find the behaviors that drive long-term retention. Use when a PM needs to understand churn, improve retention curves, or identify what makes users stick.
Its SKILL.md is about 2.6k tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.
The repository describes itself as: Open-source AI skills for product managers — battle-tested by PMs at Amplitude.
When your agent uses it
- A PM needs to understand churn
- Improve retention curves
- Identify what makes users stick
Example prompts
- “/diagnose-retention”
What it can do on your machine
Read from SKILL.md and the folder at commit 51838c2. 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.
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
Diagnose Retention loads about 2.6k tokens when it runs. Until then it costs about 69 tokens; SKILL.md has 225 words of instructions outside code blocks.
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
Without a licence we can't republish the file, so here is its outline and opening line. It has 225 words (~2,614 tokens).
“Decompose your retention curve into cohorts, identify the behaviors that predict who stays vs. who churns, and build a concrete plan to bend the curve.”
- name
- diagnose-retention
- suggest_when
- User asks about retention, churn, "why are users leaving", "how do we keep users", "retention curve", "cohort analysis", "habit loop", "engagement", "D7/D30…
Files
Just SKILL.md in growth-skills/skills/diagnose-retention of amplitude/builder-skills.
Open the folder on GitHubat commit 51838c2
Compare with similar skills
Diagnose Retention 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.
| Skill | Stars | Used in | Tokens | Auto-check | Licence | Repo updated |
|---|---|---|---|---|---|---|
| Diagnose Retention this skillamplitude/builder-skills | 159 | — | ~2.6k | Automated safety check: Pass | None | |
| Diagnose Gatewayopenclaw/openclaw | 392k | — | ~670 | Automated safety check: Pass | MIT | |
| Diagnosegithub/awesome-copilot | 40k | 1 repos | ~1k | Automated safety check: Pass | MIT | |
| Natural Writingflutter/flutter | 180k | — | ~1.9k | Automated safety check: Pass | BSD-3-Clause | |
| Culture Retentionsickn33/agentic-awesome-skills | 47k | 1 repos | ~3.8k | Automated safety check: Pass | MIT | |
| Retently AutomationComposioHQ/awesome-claude-skills | 77k | 3 repos | ~734 | Automated safety check: Pass | None |
Similar skills
- Official
Diagnose
github/awesome-copilot
Perform a systematic diagnostic scan of an AI workflow across 5 quality dimensions — prompt quality, context efficiency, tool health, architecture fitness, and safety — producing a scored report…
Natural Writing
flutter/flutter
Contains well-defined rules for creating natural, accurate, and readable writing.
Culture Retention
sickn33/agentic-awesome-skills
Employee survey and retention register: engagement, growth, happiness, work-life balance and manager-relationship scores, key concern and retention risk.
Retently Automation
ComposioHQ/awesome-claude-skills
Automate Retently tasks via Rube MCP (Composio). An agent skill from ComposioHQ/awesome-claude-skills.
Developer Churn
sickn33/agentic-awesome-skills
When the user wants to understand, reduce, or recover from developer churn.
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Questions about Diagnose Retention
What does Diagnose Retention do?
Diagnose where and why users churn, identify natural usage frequency, build cohort retention curves, and find the behaviors that drive long-term retention. Diagnose Retention is an agent skill from amplitude/builder-skills. Diagnose where and why users churn, identify natural usage frequency, build cohort retention curves, and find the behaviors that drive long-term retention.
When should I use Diagnose Retention?
Diagnose Retention fits situations like: A PM needs to understand churn; improve retention curves; identify what makes users stick.
How do I install Diagnose Retention in Claude Code?
Run `npx skills add amplitude/builder-skills --skill diagnose-retention -a claude-code`. Or copy the skill folder (growth-skills/skills/diagnose-retention in amplitude/builder-skills) into .claude/skills/diagnose-retention in your project. Claude Code loads it when a task matches its description.
How do I install Diagnose Retention in Codex?
Run `npx skills add amplitude/builder-skills --skill diagnose-retention -a codex`. Or copy the skill folder (growth-skills/skills/diagnose-retention in amplitude/builder-skills) into .agents/skills/diagnose-retention in your project. Codex loads it when a task matches its description.
Can I use Diagnose Retention 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 amplitude/builder-skills --skill diagnose-retention -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/diagnose-retention, .gemini/skills/diagnose-retention, .github/skills/diagnose-retention and .opencode/skills/diagnose-retention in your project.
What does Diagnose Retention need to run?
SKILL.md names no scripts, command-line tools or credentials: Diagnose Retention is instructions for the agent only.
Does Diagnose Retention 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 Diagnose Retention 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 Diagnose Retention use?
No licence was found for Diagnose Retention or its repository. Without one, default copyright applies: ask the author before reusing or redistributing it.
How many tokens does Diagnose Retention use?
About 2.6k tokens (SKILL.md is roughly 10k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.
What are the alternatives to Diagnose Retention?
Skills that share tags, products or a category with Diagnose Retention: Diagnose Gateway (openclaw/openclaw, 392k stars), Diagnose (github/awesome-copilot, 40k stars), Natural Writing (flutter/flutter, 180k stars) and Culture Retention (sickn33/agentic-awesome-skills, 47k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Diagnose Retention?
amplitude (a GitHub organization) maintains it in amplitude/builder-skills, which has 159 GitHub stars. The repository holds 61 skills in this directory. The repository was last updated on July 24, 2026.
Source: amplitude/builder-skills on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.