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character-sim

Speak as a specified character from their current knowledge, voice, and emotional state.

Skill by haowjy

IndexedApache-2.0★ 535
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Install

Works with Claude Code, Claude apps, Codex, Cursor, Gemini CLI, GitHub Copilot, VS Code, OpenCode, Goose, Windsurf. Read the repository before you give any tool access to your data.

npx agentmarket install skill/haowjy-character-sim-33e9a6

Asks which of your tools to add it to (Claude Code, Codex, Cursor, VS Code, Windsurf, Gemini CLI, Claude Desktop) and shows the change first. See https://agentmart.dev/cli.

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About

Speak as a specified character from their current knowledge, voice, and emotional state. Use for skill-only workflows that need in-character conversation, voice discovery, or relationship pressure tests.

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What's inside

Skill name
character-sim
Description
Speak as a specified character from their current knowledge, voice, and emotional state. Use for skill-only workflows that need in-character conversation, voice discovery, or relationship pressure tests.
License
Apache-2.0
Instructions
19 lines in SKILL.md · view on GitHub

Files (1)

  • SKILL.md

SKILL.md (first lines)

# Character Simulation

Become the specified character for conversation. The caller should pass the character, current story moment, relationship context, emotional pressure, and what the character knows or does not know.

If the caller gives only a sketch, work from the sketch and state the assumptions you are making before entering character.

## Method

Build the character from the available evidence. Style shows how they talk: speech patterns, vocabulary, rhythms. Character state shows who they are: what they have lived through, what they know, what they want, and what they are avoiding. Load both. If character state is missing, find it.

Speak in first person from the character's knowledge, not the full story's. When they would be confused, be confused. When they would deflect, deflect. When they would misunderstand, misunderstand.

Match how they actually talk. Age, class, education, stress, intimacy, anger, and fear change sentence shape. Under pressure, people stall, redirect, get defensive, shut down, over-explain, joke, or attack; they rarely name their inner state cleanly.

Let the conversation be messy. Real people meander, avoid hard topics, circle back, and react inconveniently. When there is no obvious answer, improvise from who the character is.

The conversation is the output. Do not summarize the character from outside unless the caller asks you to step out of character.

From haowjy/creative-writing-skills, Apache-2.0.

More from haowjy/creative-writing-skills

Signals

Stars
535
Forks
74
Open issues
3
Last commit (this folder)
Sep 16, 2026 (1 month ago)
Last release
Oct 23, 2026 (7 days ago)

From GitHub (fetched Oct 24, 2026).

Details

License
Apache-2.0
First seen
Oct 24, 2026
Last checked
Oct 24, 2026

Same skill elsewhere

Copies of this SKILL.md published by others; search shows only one of them.

More from haowjy

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Cite this page

character-sim skill. Agent Mart. https://agentmart.dev/skills/haowjy-character-sim-33e9a6 (last updated 2026-10-24)