Agent skill

Mental Model Mapper

by GarethManning in GarethManning/education-agent-skills

Surface beliefs, assumptions, stories, and values shaping a system.

Custom licenceAuto-check passed

Install Mental Model Mapper

skills CLI
$ npx skills add GarethManning/education-agent-skills --skill mental-model-mapper -a claude-code

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

GitHub CLI
$ gh skill install GarethManning/education-agent-skills mental-model-mapper --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/GarethManning/education-agent-skills.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/systems-thinking/mental-model-mapper .claude/skills/mental-model-mapper && 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
mental-model-mapper
GitHub stars
835
Token cost
~2.3k tokens
SKILL.md length
481 words
Files
1
Skills in repo
142
Repo updated
First seen
Licence
Custom licence

At a glance

Surface beliefs, assumptions, stories, and values shaping a system.

  • Works in 5 steps: Mind-reading. We infer mental models… → Moralising. Mental models are not sins.… → Only mapping negative models.… → …
  • Deeper mental models need examining with care and evidence
  • SKILL.md covers What This Skill Does, Evidence Foundation, Input Schema and Prompt, plus 3 more sections
  • Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md

What it does

Mental Model Mapper is an agent skill from GarethManning/education-agent-skills. Surface beliefs, assumptions, stories, and values shaping a system. Use when deeper mental models need examining with care and evidence.

Its SKILL.md is about 2.3k 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: 165 evidence-grounded AI skills for teachers, school leaders and EdTech builders—pedagogy, learning science, curriculum, assessment and regeneration. Claude, Codex and Hermes.

When your agent uses it

  • Deeper mental models need examining with care and evidence

Example prompts

  • “/mental-model-mapper”

Workflow steps

5 steps, taken from the first numbered list in SKILL.md.

  1. Mind-reading. We infer mental models from evidence; we do not declare what someone secretly believes.
  2. Moralising. Mental models are not sins. They are often adaptive responses to lived conditions.
  3. Only mapping negative models. Aspirational models need mapping too.
  4. Ignoring culture. Mental models may be culturally situated; do not universalise one worldview.
  5. Changing language without changing structures. A new story needs routines and artefacts that make it believable.

What it can do on your machine

Read from SKILL.md and the folder at commit 6bbbce4. 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

Mental Model Mapper loads about 2.3k tokens when it runs. Until then it costs about 39 tokens; SKILL.md has 481 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~39
When it runs · the whole SKILL.md, loaded when a task matches
~2.3k

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 481 words (~2,270 tokens).

“Surfaces the beliefs, assumptions, stories, values, identities, fears, and definitions of success that shape a system. A mental model is not merely an opinion. It is a way of interpreting reality that influences what people notice, what they treat as…”

— opening of SKILL.md by GarethManning, Custom licence
name
mental-model-mapper
disable-model-invocation
false
user-invocable
true
effort
medium
skill_id
systems-thinking/mental-model-mapper
skill_name
Mental Model Mapper
domain
systems-thinking
version
1.0
evidence_strength
moderate
evidence_sources
Senge (1990) — The Fifth Discipline (mental models as assumptions shaping action), Argyris & Schön (1974) — Theory in Practice (espoused theories and…
output_schema.type
object

Read the full SKILL.md on GitHub

Files

Just SKILL.md in skills/systems-thinking/mental-model-mapper of GarethManning/education-agent-skills.

Open the folder on GitHubat commit 6bbbce4

Compare with similar skills

Mental Model Mapper 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.

Mental Model Mapper compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Mental Model Mapper this skillGarethManning/education-agent-skills835—~2.3kAutomated safety check: PassCustom licence
Audience Belief Mapperaaron-he-zhu/aaron-marketing-skills2.9k—~3.2kAutomated safety check: PassApache-2.0
Conversion Value Mapperaaron-he-zhu/aaron-marketing-skills2.9k2 repos~2.9kAutomated safety check: PassApache-2.0
Assumption Mappermohitagw15856/pm-claude-skills1.4k—~2kAutomated safety check: PassMIT
Job Story Mappermohitagw15856/pm-claude-skills1.4k—~2kAutomated safety check: PassMIT
Workspace Surface Auditaffaan-m/ECC275k3 repos~1.3kAutomated safety check: NotesMIT

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Questions about Mental Model Mapper

What does Mental Model Mapper do?

Surface beliefs, assumptions, stories, and values shaping a system. Mental Model Mapper is an agent skill from GarethManning/education-agent-skills. Surface beliefs, assumptions, stories, and values shaping a system.

When should I use Mental Model Mapper?

Mental Model Mapper fits situations like: deeper mental models need examining with care and evidence.

How do I install Mental Model Mapper in Claude Code?

Run `npx skills add GarethManning/education-agent-skills --skill mental-model-mapper -a claude-code`. Or copy the skill folder (skills/systems-thinking/mental-model-mapper in GarethManning/education-agent-skills) into .claude/skills/mental-model-mapper in your project. Claude Code loads it when a task matches its description.

How do I install Mental Model Mapper in Codex?

Run `npx skills add GarethManning/education-agent-skills --skill mental-model-mapper -a codex`. Or copy the skill folder (skills/systems-thinking/mental-model-mapper in GarethManning/education-agent-skills) into .agents/skills/mental-model-mapper in your project. Codex loads it when a task matches its description.

Can I use Mental Model Mapper 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 GarethManning/education-agent-skills --skill mental-model-mapper -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/mental-model-mapper, .gemini/skills/mental-model-mapper, .github/skills/mental-model-mapper and .opencode/skills/mental-model-mapper in your project.

What does Mental Model Mapper need to run?

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

Does Mental Model Mapper 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 Mental Model Mapper 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 Mental Model Mapper use?

Mental Model Mapper 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 Mental Model Mapper use?

About 2.3k tokens (SKILL.md is roughly 9.1k 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 Mental Model Mapper?

Skills that share tags, products or a category with Mental Model Mapper: Audience Belief Mapper (aaron-he-zhu/aaron-marketing-skills, 2.9k stars), Conversion Value Mapper (aaron-he-zhu/aaron-marketing-skills, 2.9k stars), Assumption Mapper (mohitagw15856/pm-claude-skills, 1.4k stars) and Job Story Mapper (mohitagw15856/pm-claude-skills, 1.4k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Mental Model Mapper?

GarethManning (a GitHub user) maintains it in GarethManning/education-agent-skills, which has 835 GitHub stars. The repository holds 142 skills in this directory. The repository was last updated on August 28, 2026.

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