Image to Three.js Model
img2threejs/img2threejs
Rebuilds the object in a reference image as a procedural, animation-ready Three.js model written entirely in code, using staged sculpting with quality checks.
Fix gaps identified by the Evaluator. An agent skill from RandallLiuXin/GodotMaker.
Install Gm Fixgap
$ npx skills add RandallLiuXin/GodotMaker --skill gm-fixgap -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install RandallLiuXin/GodotMaker gm-fixgap --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/RandallLiuXin/GodotMaker.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/core/gm-fixgap .claude/skills/gm-fixgap && 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 "gm-fixgap" agent skill from https://github.com/RandallLiuXin/GodotMaker/tree/main/skills/core/gm-fixgap into .claude/skills/gm-fixgap/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "gm-fixgap", 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/RandallLiuXin/GodotMaker/tree/main/skills/core/gm-fixgapType 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 RandallLiuXin/GodotMaker --skill gm-fixgap -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install RandallLiuXin/GodotMaker gm-fixgap --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/RandallLiuXin/GodotMaker.git skills-src && mkdir -p .agents/skills && cp -r skills-src/skills/core/gm-fixgap .agents/skills/gm-fixgap && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "gm-fixgap" agent skill from https://github.com/RandallLiuXin/GodotMaker/tree/main/skills/core/gm-fixgap into .agents/skills/gm-fixgap/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "gm-fixgap", 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 RandallLiuXin/GodotMaker --skill gm-fixgap -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install RandallLiuXin/GodotMaker gm-fixgap --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/RandallLiuXin/GodotMaker.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/skills/core/gm-fixgap .cursor/skills/gm-fixgap && 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 "gm-fixgap" agent skill from https://github.com/RandallLiuXin/GodotMaker/tree/main/skills/core/gm-fixgap into .cursor/skills/gm-fixgap/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "gm-fixgap", 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/RandallLiuXin/GodotMaker.git --path skills/core/gm-fixgap--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 RandallLiuXin/GodotMaker --skill gm-fixgap -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install RandallLiuXin/GodotMaker gm-fixgap --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/RandallLiuXin/GodotMaker.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/skills/core/gm-fixgap .gemini/skills/gm-fixgap && 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 "gm-fixgap" agent skill from https://github.com/RandallLiuXin/GodotMaker/tree/main/skills/core/gm-fixgap into .gemini/skills/gm-fixgap/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "gm-fixgap", 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 RandallLiuXin/GodotMaker gm-fixgapInstalls 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 RandallLiuXin/GodotMaker --skill gm-fixgap -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/RandallLiuXin/GodotMaker.git skills-src && mkdir -p .github/skills && cp -r skills-src/skills/core/gm-fixgap .github/skills/gm-fixgap && 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 "gm-fixgap" agent skill from https://github.com/RandallLiuXin/GodotMaker/tree/main/skills/core/gm-fixgap into .github/skills/gm-fixgap/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "gm-fixgap", 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 RandallLiuXin/GodotMaker --skill gm-fixgap -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install RandallLiuXin/GodotMaker gm-fixgap --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/RandallLiuXin/GodotMaker.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/skills/core/gm-fixgap .opencode/skills/gm-fixgap && 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 "gm-fixgap" agent skill from https://github.com/RandallLiuXin/GodotMaker/tree/main/skills/core/gm-fixgap into .opencode/skills/gm-fixgap/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "gm-fixgap", 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
gm-fixgap- GitHub stars
- 550
- Token cost
- ~4.6k tokens
- SKILL.md length
- 2,288 words
- Files
- 1
- Skills in repo
- 41
- Repo updated
- First seen
- Licence
- Custom licence
At a glance
Fix gaps identified by the Evaluator. An agent skill from RandallLiuXin/GodotMaker.
- Works in 5 steps: Read Evaluation (+ Verify Feedback),… → Plan Fixes → Dispatch Workers → …
- Game Development work in your project
- SKILL.md covers Session Setup, Resume Check, Hard Rules and Honest Reporting, plus 8 more sections
- Calls git and python
What it does
Gm Fixgap is an agent skill from RandallLiuXin/GodotMaker. Fix gaps identified by the Evaluator. Generates GAP.md from evaluation.json, dispatches workers to address critical/major issues, then runs one final verify+review pass. Unlike gm-build (PLAN.md-driven), gm-fixgap is GAP.md-driven. Explicit invocation only — use /gm-fixgap.
Its SKILL.md is about 4.6k tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.
It sits in Game Development. The repository describes itself as: Autonomous text-to-game pipeline for Godot, powered by Claude Code,Codex,Opencode.
When your agent uses it
- Game Development work in your project
Example prompts
- “/gm-fixgap”
Workflow steps
5 steps, taken from the step headings in SKILL.md.
- Read Evaluation (+ Verify Feedback), Generate or Resume GAP.md
- Plan Fixes
- Dispatch Workers
- Final Verify + Review (single pass after all fixes)
- Archive GAP.md
What it can do on your machine
Read from SKILL.md and the folder at commit 1d4702c. 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
Shell commands in SKILL.md call:
gitpython
From the folder's file list and the shell code blocks in SKILL.md.
Network
No URLs in SKILL.md. Its commands use git, which can reach the network depending on how they are called.
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
Gm Fixgap loads about 4.6k tokens when it runs. Until then it costs about 71 tokens; SKILL.md has 2,288 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 (Custom licence) doesn't allow us to republish the file, so here is its outline and opening line. It has 2,288 words (~4,610 tokens).
- name
- gm-fixgap
- disable-model-invocation
- true
Files
Just SKILL.md in skills/core/gm-fixgap of RandallLiuXin/GodotMaker.
Open the folder on GitHubat commit 1d4702c
Compare with similar skills
Gm Fixgap 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 |
|---|---|---|---|---|---|---|
| Gm Fixgap this skillRandallLiuXin/GodotMaker | 550 | — | ~4.6k | Automated safety check: Pass | Custom licence | |
| Image to Three.js Modelimg2threejs/img2threejs | 18k | 1 repos | ~8.2k | Automated safety check: Pass | Apache-2.0 | |
| Web CloneJane-xiaoer/claude-skill-web-clone | 1k | 1 repos | ~2.7k | Automated safety check: Pass | MIT | |
| Threejs Game Directormajidmanzarpour/threejs-game-skills | 2.5k | — | ~2.2k | Automated safety check: Pass | MIT | |
| Game Asset Generatorhtdt/godogen | 7.1k | — | ~2.8k | Automated safety check: Pass | MIT | |
| Threejs Gameplay Systemsvalkor-ai/loom | 1.2k | 1 repos | ~1.4k | Automated safety check: Pass | Apache-2.0 |
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Related
Categories
Questions about Gm Fixgap
What does Gm Fixgap do?
Fix gaps identified by the Evaluator. An agent skill from RandallLiuXin/GodotMaker. Gm Fixgap is an agent skill from RandallLiuXin/GodotMaker. Fix gaps identified by the Evaluator.
When should I use Gm Fixgap?
Gm Fixgap fits situations like: game Development work in your project.
How do I install Gm Fixgap in Claude Code?
Run `npx skills add RandallLiuXin/GodotMaker --skill gm-fixgap -a claude-code`. Or copy the skill folder (skills/core/gm-fixgap in RandallLiuXin/GodotMaker) into .claude/skills/gm-fixgap in your project. Claude Code loads it when a task matches its description.
How do I install Gm Fixgap in Codex?
Run `npx skills add RandallLiuXin/GodotMaker --skill gm-fixgap -a codex`. Or copy the skill folder (skills/core/gm-fixgap in RandallLiuXin/GodotMaker) into .agents/skills/gm-fixgap in your project. Codex loads it when a task matches its description.
Can I use Gm Fixgap 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 RandallLiuXin/GodotMaker --skill gm-fixgap -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/gm-fixgap, .gemini/skills/gm-fixgap, .github/skills/gm-fixgap and .opencode/skills/gm-fixgap in your project.
What does Gm Fixgap need to run?
Going by SKILL.md and its folder, Gm Fixgap needs the command-line tools its instructions call (git and python).
Does Gm Fixgap access the network?
SKILL.md contains no URLs. Its commands use git, which can reach the network depending on how they are called. This is read from the text; nothing was executed.
Is Gm Fixgap 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 Gm Fixgap use?
Gm Fixgap 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 Gm Fixgap use?
About 4.6k tokens (SKILL.md is roughly 18k 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 Gm Fixgap?
Skills that share tags, products or a category with Gm Fixgap: Image to Three.js Model (img2threejs/img2threejs, 18k stars), Web Clone (Jane-xiaoer/claude-skill-web-clone, 1k stars), Threejs Game Director (majidmanzarpour/threejs-game-skills, 2.5k stars) and Game Asset Generator (htdt/godogen, 7.1k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Gm Fixgap?
RandallLiuXin (a GitHub user) maintains it in RandallLiuXin/GodotMaker, which has 550 GitHub stars. The repository holds 41 skills in this directory. The repository was last updated on September 17, 2026.
Source: RandallLiuXin/GodotMaker on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.