Ouroboros PM Interview
Q00/ouroboros
Runs a guided product-manager interview that classifies each question automatically and produces a Product Requirements Document.
Design, run, and analyze AI test suites on Rhesis — explore endpoints, build test foundations from a spec, create requirements and metrics, execute tests, and analyze results.
Install Rhesis
$ npx skills add rhesis-ai/rhesis --skill rhesis -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install rhesis-ai/rhesis rhesis --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/rhesis-ai/rhesis.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/rhesis .claude/skills/rhesis && 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 "rhesis" agent skill from https://github.com/rhesis-ai/rhesis/tree/main/skills/rhesis into .claude/skills/rhesis/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "rhesis", 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/rhesis-ai/rhesis/tree/main/skills/rhesisType 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 rhesis-ai/rhesis --skill rhesis -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install rhesis-ai/rhesis rhesis --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/rhesis-ai/rhesis.git skills-src && mkdir -p .agents/skills && cp -r skills-src/skills/rhesis .agents/skills/rhesis && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "rhesis" agent skill from https://github.com/rhesis-ai/rhesis/tree/main/skills/rhesis into .agents/skills/rhesis/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "rhesis", 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 rhesis-ai/rhesis --skill rhesis -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install rhesis-ai/rhesis rhesis --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/rhesis-ai/rhesis.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/skills/rhesis .cursor/skills/rhesis && 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 "rhesis" agent skill from https://github.com/rhesis-ai/rhesis/tree/main/skills/rhesis into .cursor/skills/rhesis/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "rhesis", 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/rhesis-ai/rhesis.git --path skills/rhesis--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 rhesis-ai/rhesis --skill rhesis -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install rhesis-ai/rhesis rhesis --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/rhesis-ai/rhesis.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/skills/rhesis .gemini/skills/rhesis && 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 "rhesis" agent skill from https://github.com/rhesis-ai/rhesis/tree/main/skills/rhesis into .gemini/skills/rhesis/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "rhesis", 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 rhesis-ai/rhesis rhesisInstalls 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 rhesis-ai/rhesis --skill rhesis -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/rhesis-ai/rhesis.git skills-src && mkdir -p .github/skills && cp -r skills-src/skills/rhesis .github/skills/rhesis && 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 "rhesis" agent skill from https://github.com/rhesis-ai/rhesis/tree/main/skills/rhesis into .github/skills/rhesis/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "rhesis", 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 rhesis-ai/rhesis --skill rhesis -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install rhesis-ai/rhesis rhesis --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/rhesis-ai/rhesis.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/skills/rhesis .opencode/skills/rhesis && 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 "rhesis" agent skill from https://github.com/rhesis-ai/rhesis/tree/main/skills/rhesis into .opencode/skills/rhesis/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "rhesis", 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
rhesis- GitHub stars
- 397
- Token cost
- ~1.2k tokens
- SKILL.md length
- 420 words
- Files
- 31 (incl. references)
- Skills in repo
- 12
- Repo updated
- First seen
- Licence
- Proprietary
At a glance
Design, run, and analyze AI test suites on Rhesis — explore endpoints, build test foundations from a spec, create requirements and metrics, execute tests, and analyze results.
- Testing an AI endpoint
- SKILL.md covers Prerequisites, Shared skeleton, Context-aware intake and Four-path menu (ambiguous start), plus 4 more sections
- Needs RHESIS_API_KEY
- Pasting a Product Requirements Document (PRD)
What it does
Rhesis is an agent skill from rhesis-ai/rhesis. Design, run, and analyze AI test suites on Rhesis — explore endpoints, build test foundations from a spec, create requirements and metrics, execute tests, and analyze results. Use when testing an AI endpoint, pasting a Product Requirements Document (PRD) or product spec, or working with Rhesis via MCP.
Its SKILL.md is about 1.2k tokens, which your agent loads only when the skill is triggered. The skill folder holds 32 other files, including reference files (for example `.mcp.json`, `AGENTS.md` and `CLAUDE.md`).
It sits in Product & Project Management, covering PRD writing and Test generation. It works with Model Context Protocol. The repository describes itself as: The collaboration layer for AI teams: domain experts annotate and review agent behavior, engineers improve the agent from what they find.
When your agent uses it
- Testing an AI endpoint
- Pasting a Product Requirements Document (PRD)
- Working with Rhesis via MCP
Example prompts
- “/rhesis”
Requirements
- A credential in RHESIS_API_KEY
What it can do on your machine
Read from SKILL.md and the folder at commit 1a2c578. 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
Links to these hosts (documentation or services it may open):
docs.rhesis.ai
From URLs in SKILL.md, links to its own repository left out.
Credentials
Names these keys or tokens, usually read from environment variables:
RHESIS_API_KEY
From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.
Context cost
Rhesis loads about 1.2k tokens when it runs, and up to ~42k if it reads all its reference files. Until then it costs about 78 tokens; SKILL.md has 420 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
Its licence (Proprietary) doesn't allow us to republish the file, so here is its outline and opening line. It has 420 words (~1,237 tokens).
“Platform operations use the rhesis MCP server. Read references/workflow-index.md first to route the request and load the right references. Do not answer platform mechanics from memory.”
- name
- rhesis
Files
SKILL.md and 30 other files (references) in skills/rhesis of rhesis-ai/rhesis.
- SKILL.md
- .mcp.json
- AGENTS.md
- CLAUDE.md
- LICENSE
- README.md
- references/definitions.md
- references/entity-model.md
- references/exploration-strategies.md
- references/insights-summary.md
- references/intents.yaml
- references/metric-authoring.md
- references/metric-scope.md
- references/odata-patterns.md
- references/phases/analysis.md
- references/phases/creation.md
- references/phases/direct-requests.md
- references/phases/discovery.md
- references/phases/execution.md
- … and 12 more
Open the folder on GitHubat commit 1a2c578
Compare with similar skills
Rhesis 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 |
|---|---|---|---|---|---|---|
| Rhesis this skillrhesis-ai/rhesis | 397 | — | ~1.2k | Automated safety check: Pass | Proprietary | |
| Ouroboros PM InterviewQ00/ouroboros | 6.2k | 1 repos | ~5.7k | Automated safety check: Pass | MIT | |
| Produck Feedback To Buildtryproduck/produck-skills | 510 | — | ~1k | Automated safety check: Pass | Apache-2.0 | |
| Generateanombyte93/prd-taskmaster | 604 | 1 repos | ~3.8k | Automated safety check: Notes | MIT | |
| Execute Fleetanombyte93/prd-taskmaster | 604 | — | ~2.2k | Automated safety check: Notes | MIT | |
| Vscuse Scenario AuthoringOfficeDev/microsoft-365-agents-toolkit | 781 | — | ~4.3k | Automated safety check: Pass | Custom licence |
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Generate
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Phase 2 of the prd-taskmaster pipeline: spec generation and task parsing.
Execute Fleet
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Phase execution skill for licensed Atlas Fleet runs. An agent skill from anombyte93/prd-taskmaster.
Vscuse Scenario Authoring
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Questions about Rhesis
What does Rhesis do?
Design, run, and analyze AI test suites on Rhesis — explore endpoints, build test foundations from a spec, create requirements and metrics, execute tests, and analyze results. Rhesis is an agent skill from rhesis-ai/rhesis. Design, run, and analyze AI test suites on Rhesis — explore endpoints, build test foundations from a spec, create requirements and metrics, execute tests, and analyze results.
When should I use Rhesis?
Rhesis fits situations like: testing an AI endpoint; pasting a Product Requirements Document (PRD); working with Rhesis via MCP.
How do I install Rhesis in Claude Code?
Run `npx skills add rhesis-ai/rhesis --skill rhesis -a claude-code`. Or copy the skill folder (skills/rhesis in rhesis-ai/rhesis) into .claude/skills/rhesis in your project. Claude Code loads it when a task matches its description.
How do I install Rhesis in Codex?
Run `npx skills add rhesis-ai/rhesis --skill rhesis -a codex`. Or copy the skill folder (skills/rhesis in rhesis-ai/rhesis) into .agents/skills/rhesis in your project. Codex loads it when a task matches its description.
Can I use Rhesis 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 rhesis-ai/rhesis --skill rhesis -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/rhesis, .gemini/skills/rhesis, .github/skills/rhesis and .opencode/skills/rhesis in your project.
What does Rhesis need to run?
Going by SKILL.md and its folder, Rhesis needs credentials named RHESIS_API_KEY. Our summary lists: A credential in RHESIS_API_KEY.
Does Rhesis access the network?
SKILL.md names 1 domain. As links in the text: docs.rhesis.ai. This is read from the text; nothing was executed.
Is Rhesis 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 Rhesis use?
Rhesis carries a proprietary licence (from the LICENSE file in the skill folder). It is published on GitHub, but it is not open source: read the licence file before using or sharing it.
How many tokens does Rhesis use?
About 1.2k tokens (SKILL.md is roughly 4.9k 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 41k tokens, read only when the agent opens those files.
What are the alternatives to Rhesis?
Skills that share tags, products or a category with Rhesis: Ouroboros PM Interview (Q00/ouroboros, 6.2k stars), Produck Feedback To Build (tryproduck/produck-skills, 510 stars), Generate (anombyte93/prd-taskmaster, 604 stars) and Execute Fleet (anombyte93/prd-taskmaster, 604 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Rhesis?
rhesis-ai (a GitHub organization) maintains it in rhesis-ai/rhesis, which has 397 GitHub stars. The repository holds 12 skills in this directory. The repository was last updated on October 7, 2026.
Source: rhesis-ai/rhesis on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.