Mock Hunter
sickn33/agentic-awesome-skills
Audit a live web page in five phases (catalog, click, trace, classify, report) to identify mock data, hardcoded values, LLM-generated metrics, and broken endpoints.
A skill your agent uses when creating or revising a page mock, browser-runnable prototype, or interactive demo for this repository's web, setup, onboarding, status, or admin pages, and also when…
No licenceAuto-check passed
Install Build Page Mock
$ npx skills add kxn/codex-remote-feishu --skill build-page-mock -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install kxn/codex-remote-feishu build-page-mock --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/kxn/codex-remote-feishu.git skills-src && mkdir -p .claude/skills && cp -r skills-src/.codex/skills/build-page-mock .claude/skills/build-page-mock && 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 "build-page-mock" agent skill from https://github.com/kxn/codex-remote-feishu/tree/master/.codex/skills/build-page-mock into .claude/skills/build-page-mock/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "build-page-mock", 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/kxn/codex-remote-feishu/tree/master/.codex/skills/build-page-mockType 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 kxn/codex-remote-feishu --skill build-page-mock -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install kxn/codex-remote-feishu build-page-mock --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/kxn/codex-remote-feishu.git skills-src && mkdir -p .agents/skills && cp -r skills-src/.codex/skills/build-page-mock .agents/skills/build-page-mock && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "build-page-mock" agent skill from https://github.com/kxn/codex-remote-feishu/tree/master/.codex/skills/build-page-mock into .agents/skills/build-page-mock/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "build-page-mock", 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 kxn/codex-remote-feishu --skill build-page-mock -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install kxn/codex-remote-feishu build-page-mock --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/kxn/codex-remote-feishu.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/.codex/skills/build-page-mock .cursor/skills/build-page-mock && 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 "build-page-mock" agent skill from https://github.com/kxn/codex-remote-feishu/tree/master/.codex/skills/build-page-mock into .cursor/skills/build-page-mock/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "build-page-mock", 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/kxn/codex-remote-feishu.git --path .codex/skills/build-page-mock--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 kxn/codex-remote-feishu --skill build-page-mock -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install kxn/codex-remote-feishu build-page-mock --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/kxn/codex-remote-feishu.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/.codex/skills/build-page-mock .gemini/skills/build-page-mock && 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 "build-page-mock" agent skill from https://github.com/kxn/codex-remote-feishu/tree/master/.codex/skills/build-page-mock into .gemini/skills/build-page-mock/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "build-page-mock", 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 kxn/codex-remote-feishu build-page-mockInstalls 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 kxn/codex-remote-feishu --skill build-page-mock -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/kxn/codex-remote-feishu.git skills-src && mkdir -p .github/skills && cp -r skills-src/.codex/skills/build-page-mock .github/skills/build-page-mock && 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 "build-page-mock" agent skill from https://github.com/kxn/codex-remote-feishu/tree/master/.codex/skills/build-page-mock into .github/skills/build-page-mock/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "build-page-mock", 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 kxn/codex-remote-feishu --skill build-page-mock -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install kxn/codex-remote-feishu build-page-mock --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/kxn/codex-remote-feishu.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/.codex/skills/build-page-mock .opencode/skills/build-page-mock && 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 "build-page-mock" agent skill from https://github.com/kxn/codex-remote-feishu/tree/master/.codex/skills/build-page-mock into .opencode/skills/build-page-mock/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "build-page-mock", 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
build-page-mock- GitHub stars
- 329
- Token cost
- ~1.7k tokens
- SKILL.md length
- 948 words
- Files
- 2
- Skills in repo
- 9
- Repo updated
- First seen
- Licence
- None found
At a glance
A skill your agent uses when creating or revising a page mock, browser-runnable prototype, or interactive demo for this repository's web, setup, onboarding, status, or admin pages, and also when…
- Works in 7 steps: Treat the mock as a final-user artifact → Make it runnable, not illustrative → Fake data is allowed only as real… → …
- Revising a page mock
- SKILL.md covers Read first, Required execution order, Rules and Delivery checklist
- Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md
What it does
Build Page Mock is an agent skill from kxn/codex-remote-feishu. Use when creating or revising a page mock, browser-runnable prototype, or interactive demo for this repository's web, setup, onboarding, status, or admin pages, and also when implementing a real product page from an approved mock. Enforces a visible-content contract, final-user-facing content, post-action feedback states, and mock-to-product parity except for real business data and runtime feedback instances inside approved feedback slots.
Its SKILL.md is about 1.7k tokens, which your agent loads only when the skill is triggered. The skill folder holds 2 other files (for example `agents/openai.yaml`).
The repository describes itself as: Yet another codex remote in feishu.
When your agent uses it
- Revising a page mock
- Browser-runnable prototype
- Interactive demo for this repositorys web
- Also when implementing a real product page from an approved mock
Example prompts
- “/build-page-mock”
Workflow steps
7 steps, taken from the step headings in SKILL.md.
- Treat the mock as a final-user artifact
- Make it runnable, not illustrative
- Fake data is allowed only as real interaction coverage
- Cover the feedback contract, not just the happy path
- Every visible interaction must be real
- Responsive behavior is part of the deliverable
- The approved mock is the user-visible contract for the real product
What it can do on your machine
Read from SKILL.md and the folder at commit 4522572. 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
Build Page Mock loads about 1.7k tokens when it runs. Until then it costs about 115 tokens; SKILL.md has 948 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
Without a licence we can't republish the file, so here is its outline and opening line. It has 948 words (~1,744 tokens).
“Use this skill when the task is to create, revise, review, or implement from a page mock / prototype / interactive demo that users should experience in a browser.”
- name
- build-page-mock
Files
SKILL.md and 1 other file in .codex/skills/build-page-mock of kxn/codex-remote-feishu.
- SKILL.md
- agents/openai.yaml
Open the folder on GitHubat commit 4522572
Compare with similar skills
Build Page Mock 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 |
|---|---|---|---|---|---|---|
| Build Page Mock this skillkxn/codex-remote-feishu | 329 | — | ~1.7k | Automated safety check: Pass | None | |
| Mock Huntersickn33/agentic-awesome-skills | 47k | 1 repos | ~1.9k | Automated safety check: Pass | MIT | |
| Mock Interviewreactive-resume/reactive-resume | 44k | — | ~11k | Automated safety check: Pass | MIT | |
| Mock Serverscalar/scalar | 16k | — | ~1.2k | Automated safety check: Pass | MIT | |
| Mock Best Practicesthedaviddias/Front-End-Checklist | 74k | — | ~425 | Automated safety check: Pass | MIT | |
| Studio Mock API Testssupabase/supabase | 111k | — | ~3k | Automated safety check: Pass | Apache-2.0 |
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Questions about Build Page Mock
What does Build Page Mock do?
A skill your agent uses when creating or revising a page mock, browser-runnable prototype, or interactive demo for this repository's web, setup, onboarding, status, or admin pages, and also when…. Build Page Mock is an agent skill from kxn/codex-remote-feishu. Use when creating or revising a page mock, browser-runnable prototype, or interactive demo for this repository's web, setup, onboarding, status, or admin pages, and also when implementing a real product page from an approved mock.
When should I use Build Page Mock?
Build Page Mock fits situations like: revising a page mock; browser-runnable prototype; interactive demo for this repositorys web; also when implementing a real product page from an approved mock.
How do I install Build Page Mock in Claude Code?
Run `npx skills add kxn/codex-remote-feishu --skill build-page-mock -a claude-code`. Or copy the skill folder (.codex/skills/build-page-mock in kxn/codex-remote-feishu) into .claude/skills/build-page-mock in your project. Claude Code loads it when a task matches its description.
How do I install Build Page Mock in Codex?
Run `npx skills add kxn/codex-remote-feishu --skill build-page-mock -a codex`. Or copy the skill folder (.codex/skills/build-page-mock in kxn/codex-remote-feishu) into .agents/skills/build-page-mock in your project. Codex loads it when a task matches its description.
Can I use Build Page Mock 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 kxn/codex-remote-feishu --skill build-page-mock -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/build-page-mock, .gemini/skills/build-page-mock, .github/skills/build-page-mock and .opencode/skills/build-page-mock in your project.
What does Build Page Mock need to run?
SKILL.md names no scripts, command-line tools or credentials: Build Page Mock is instructions for the agent only.
Does Build Page Mock 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 Build Page Mock 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 Build Page Mock use?
No licence was found for Build Page Mock or its repository. Without one, default copyright applies: ask the author before reusing or redistributing it.
How many tokens does Build Page Mock use?
About 1.7k tokens (SKILL.md is roughly 7k 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 Build Page Mock?
Skills that share tags, products or a category with Build Page Mock: Mock Hunter (sickn33/agentic-awesome-skills, 47k stars), Mock Interview (reactive-resume/reactive-resume, 44k stars), Mock Server (scalar/scalar, 16k stars) and Mock Best Practices (thedaviddias/Front-End-Checklist, 74k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Build Page Mock?
kxn (a GitHub user) maintains it in kxn/codex-remote-feishu, which has 329 GitHub stars. The repository holds 9 skills in this directory. The repository was last updated on October 1, 2026.
Source: kxn/codex-remote-feishu on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.