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Agent skill

Poteto Mode

by tellahq in tellahq/opensession

Full pstack Poteto Mode for deliberate engineering, child-session review, simple code, and verified work.

MITAuto-check passed

Install Poteto Mode

skills CLI
$ npx skills add tellahq/opensession --skill poteto-mode -a claude-code

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

GitHub CLI
$ gh skill install tellahq/opensession poteto-mode --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/tellahq/opensession.git skills-src && mkdir -p .claude/skills && cp -r skills-src/.agents/skills/poteto-mode .claude/skills/poteto-mode && 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/

Facts

Skill name
poteto-mode
GitHub stars
392
Token cost
~210 tokens
SKILL.md length
84 words
Files
3
Skills in repo
15
Repo updated
First seen
Licence
MIT

At a glance

Full pstack Poteto Mode for deliberate engineering, child-session review, simple code, and verified work.

  • Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md

What it does

Poteto Mode is an agent skill from tellahq/opensession. Full pstack Poteto Mode for deliberate engineering, child-session review, simple code, and verified work. Use /poteto-mode <task to enable it for the session.

Its SKILL.md is about 210 tokens, which your agent loads only when the skill is triggered. The skill folder holds 2 other files (for example `SOURCE.md`).

The licence is MIT.

Example prompts

  • “/poteto-mode”

What it can do on your machine

Read from SKILL.md and the folder at commit 80702e8. 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

Poteto Mode loads about 210 tokens when it runs. Until then it costs about 43 tokens; SKILL.md has 84 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~43
When it runs · the whole SKILL.md, loaded when a task matches
~210

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

The full file from tellahq/opensession at commit 80702e8, republished under its MIT licence (© tellahq). 84 words, ~210 tokens.

Download SKILL.mdSave it as .claude/skills/poteto-mode/SKILL.md (or your agent's skills folder). This skill also uses 2 other files; get the full folder from GitHub.
name
poteto-mode
description
Full pstack Poteto Mode for deliberate engineering, child-session review, simple code, and verified work. Use /poteto-mode <task> to enable it for the session.
disable-model-invocation
true

Poteto mode

Treat the text after /poteto-mode as the task. Poteto mode remains enabled for later turns in this Open Session session. /poteto-mode off disables it. /pstack is the shorter name for the same mode.

Read ../pstack/SKILL.md in full and follow it as the canonical Open Session pstack implementation. Its principles, delegation rules, security boundaries, playbook router, and final-report contract all apply.

This alias never grants tools, credentials, publication rights, or permission for external actions. Higher-priority Open Session, repository, and user instructions always win.

© tellahq, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file

Files

SKILL.md and 2 other files in .agents/skills/poteto-mode of tellahq/opensession.

  • SKILL.md
  • LICENSE
  • SOURCE.md

Open the folder on GitHubat commit 80702e8

Compare with similar skills

Poteto Mode 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.

Poteto Mode compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Poteto Mode this skilltellahq/opensession392—~210Automated safety check: PassMIT
Poteto Helpcursor/plugins10k3 repos~3.4kAutomated safety check: PassNone
Setup Pstackcursor/plugins10k1 repos~1.4kAutomated safety check: PassNone
Pstackchmonitor/chmonitor299—~2.3kAutomated safety check: PassGPL-3.0
Sync Pstackudecode/dotai1.2k—~8.3kAutomated safety check: PassNone
Pstackno-session/pstack134—~5.6kAutomated safety check: NotesMIT

Similar skills

  • Poteto Help

    cursor/plugins

    Official

    Guides users through pstack setup, /poteto-mode, and picking the skill, playbook, or principle for a task.

    10k GitHub starsUsed in 3 repos~3.4k tokens
    Auto-check passed

  • Setup Pstack

    cursor/plugins

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    Configure which models pstack uses per role and at what reasoning budget.

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  • Pstack

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    299 GitHub stars~2.3k tokensUpdated 3 days ago
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  • Sync Pstack

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    Set up the pstack plugin in a project through an interview, and keep every pstack project on one pinned tag and one shared AGENTS.md overrides block.

    1.2k GitHub stars~8.3k tokensUpdated today
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  • Pstack

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  • Deliberation

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More from tellahq/opensession

All 15 skills in this repo

  • Effect TS

    tellahq/opensession

    Write idiomatic Effect v4 TypeScript verified against the pinned effect@4.0.0-rc.112 source.

    392 GitHub stars~3.7k tokensUpdated yesterday
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  • Reflect

    tellahq/opensession

    Spawn three parallel review child sessions over the active transcript, surface learnings, and route each to a concrete edit on an existing skill.

    392 GitHub stars~1.1k tokensUpdated yesterday
    Auto-check passed

  • Show Me

    tellahq/opensession

    Help the user understand the current topic visually with concise diagrams, code-shape sketches, and focused HTML artifacts.

    392 GitHub stars~1.6k tokensUpdated yesterday
    Auto-check passed

  • Automate Me

    tellahq/opensession

    A skill your agent uses for "automate me", "create/update/refresh my -mode skill", "turn/capture my preferences or working style into a skill", or wanting agents to follow how the user works.

    392 GitHub stars~1.9k tokensUpdated yesterday
    Auto-check passed

  • PR Autofix

    tellahq/opensession

    Auto-fix a PR — address ALL reviewers' open feedback + failing CI, push, and reply in each addressed thread with honest attribution

    392 GitHub stars~1.5k tokensUpdated yesterday
    Auto-check passed

  • Swarm

    tellahq/opensession

    Fan out N parallel workers, drain them, and return one report.

    392 GitHub stars~609 tokensUpdated yesterday
    Auto-check passed

Questions about Poteto Mode

What does Poteto Mode do?

Full pstack Poteto Mode for deliberate engineering, child-session review, simple code, and verified work. Poteto Mode is an agent skill from tellahq/opensession. Full pstack Poteto Mode for deliberate engineering, child-session review, simple code, and verified work.

How do I install Poteto Mode in Claude Code?

Run `npx skills add tellahq/opensession --skill poteto-mode -a claude-code`. Or copy the skill folder (.agents/skills/poteto-mode in tellahq/opensession) into .claude/skills/poteto-mode in your project. Claude Code loads it when a task matches its description.

How do I install Poteto Mode in Codex?

Run `npx skills add tellahq/opensession --skill poteto-mode -a codex`. Or copy the skill folder (.agents/skills/poteto-mode in tellahq/opensession) into .agents/skills/poteto-mode in your project. Codex loads it when a task matches its description.

Can I use Poteto Mode 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 tellahq/opensession --skill poteto-mode -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/poteto-mode, .gemini/skills/poteto-mode, .github/skills/poteto-mode and .opencode/skills/poteto-mode in your project.

What does Poteto Mode need to run?

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

Does Poteto Mode 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 Poteto Mode 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 Poteto Mode use?

Poteto Mode is published under the MIT licence (from the LICENSE file in the skill folder). It allows redistribution, so the full SKILL.md is shown on this page.

How many tokens does Poteto Mode use?

About 210 tokens (SKILL.md is roughly 840 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 Poteto Mode?

Skills that share tags, products or a category with Poteto Mode: Poteto Help (cursor/plugins, 10k stars), Setup Pstack (cursor/plugins, 10k stars), Pstack (chmonitor/chmonitor, 299 stars) and Sync Pstack (udecode/dotai, 1.2k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Poteto Mode?

tellahq (a GitHub organization) maintains it in tellahq/opensession, which has 392 GitHub stars. The repository holds 15 skills in this directory. The repository was last updated on October 7, 2026.

Source: tellahq/opensession on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.