Agent Browser CLI
vercel-labs/agent-browser
Browser automation CLI for AI agents. Use when the user needs to interact with websites, including navigating pages, filling forms, clicking buttons, taking…
Standardized workflow for discovering, reading, and writing the project's memory file (memory.instructions.md) to persist context across chat sessions.
$ npx skills add GulajavaMinistudio/Mayukai-Theme --skill memory-manager -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install GulajavaMinistudio/Mayukai-Theme memory-manager --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/GulajavaMinistudio/Mayukai-Theme.git skills-src && mkdir -p .claude/skills && cp -r skills-src/.agents/skills/memory-manager .claude/skills/memory-manager && 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 "memory-manager" agent skill from https://github.com/GulajavaMinistudio/Mayukai-Theme/tree/master/.agents/skills/memory-manager into .claude/skills/memory-manager/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "memory-manager", 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/GulajavaMinistudio/Mayukai-Theme/tree/master/.agents/skills/memory-managerType 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 GulajavaMinistudio/Mayukai-Theme --skill memory-manager -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install GulajavaMinistudio/Mayukai-Theme memory-manager --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/GulajavaMinistudio/Mayukai-Theme.git skills-src && mkdir -p .agents/skills && cp -r skills-src/.agents/skills/memory-manager .agents/skills/memory-manager && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "memory-manager" agent skill from https://github.com/GulajavaMinistudio/Mayukai-Theme/tree/master/.agents/skills/memory-manager into .agents/skills/memory-manager/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "memory-manager", 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 GulajavaMinistudio/Mayukai-Theme --skill memory-manager -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install GulajavaMinistudio/Mayukai-Theme memory-manager --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/GulajavaMinistudio/Mayukai-Theme.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/.agents/skills/memory-manager .cursor/skills/memory-manager && 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 "memory-manager" agent skill from https://github.com/GulajavaMinistudio/Mayukai-Theme/tree/master/.agents/skills/memory-manager into .cursor/skills/memory-manager/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "memory-manager", 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/GulajavaMinistudio/Mayukai-Theme.git --path .agents/skills/memory-manager--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 GulajavaMinistudio/Mayukai-Theme --skill memory-manager -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install GulajavaMinistudio/Mayukai-Theme memory-manager --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/GulajavaMinistudio/Mayukai-Theme.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/.agents/skills/memory-manager .gemini/skills/memory-manager && 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 "memory-manager" agent skill from https://github.com/GulajavaMinistudio/Mayukai-Theme/tree/master/.agents/skills/memory-manager into .gemini/skills/memory-manager/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "memory-manager", 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 GulajavaMinistudio/Mayukai-Theme memory-managerInstalls 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 GulajavaMinistudio/Mayukai-Theme --skill memory-manager -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/GulajavaMinistudio/Mayukai-Theme.git skills-src && mkdir -p .github/skills && cp -r skills-src/.agents/skills/memory-manager .github/skills/memory-manager && 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 "memory-manager" agent skill from https://github.com/GulajavaMinistudio/Mayukai-Theme/tree/master/.agents/skills/memory-manager into .github/skills/memory-manager/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "memory-manager", 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 GulajavaMinistudio/Mayukai-Theme --skill memory-manager -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install GulajavaMinistudio/Mayukai-Theme memory-manager --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/GulajavaMinistudio/Mayukai-Theme.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/.agents/skills/memory-manager .opencode/skills/memory-manager && 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 "memory-manager" agent skill from https://github.com/GulajavaMinistudio/Mayukai-Theme/tree/master/.agents/skills/memory-manager into .opencode/skills/memory-manager/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "memory-manager", 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.
memory-managerStandardized workflow for discovering, reading, and writing the project's memory file (memory.instructions.md) to persist context across chat sessions.
Memory Manager is an agent skill from GulajavaMinistudio/Mayukai-Theme. Standardized workflow for discovering, reading, and writing the project's memory file (memory.instructions.md) to persist context across chat sessions.
Its SKILL.md is about 1.6k tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.
It works with Visual Studio Code. The repository describes itself as: Combination theme for VS Code and VSCodium that inspired from Ayu Theme, Monokai , Andromeda, Material Color, and Gruvbox Darktooth Color. The licence is MIT.
3 steps, taken from the first numbered list in SKILL.md.
Read from SKILL.md and the folder at commit c8c9159. It shows what the files ask for, not the result of running them.
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.
No scripts in the folder and no shell commands in SKILL.md (its code samples are markdown).
From the folder's file list and the shell code blocks in SKILL.md.
No URLs in SKILL.md.
From URLs in SKILL.md, links to its own repository left out.
Names no API keys, tokens, secrets or passwords.
From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.
Memory Manager loads about 1.6k tokens when it runs. Until then it costs about 42 tokens; SKILL.md has 663 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.
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.
The full file from GulajavaMinistudio/Mayukai-Theme at commit c8c9159, republished under its MIT licence (© GulajavaMinistudio). 663 words, ~1,628 tokens.
.claude/skills/memory-manager/SKILL.md (or your agent's skills folder).<!-- markdownlint-disable -->
This skill provides a standardized protocol for managing the project's persistent memory file (memory.instructions.md). It ensures that AI agents can reliably save and restore context across chat sessions, regardless of which instruction directory the project uses. This skill is agent-agnostic — any agent in the ecosystem can invoke it.
⚠️ DIRECTIVE: This workflow MUST be executed before ANY read or write operation. Never hardcode or assume the memory file path.
memory.instructions.md across ALL subdirectories within the project, prioritizing the following instruction roots and their subfolders:.omp/instructions/ (and subfolders).pi/instructions/ (and subfolders).commandcode/instructions/ (and subfolders).opencode/instructions/ (and subfolders).github/instructions/ (and subfolders).agents/instructions/ (and subfolders)instructions/ (and subfolders at the project root)grep_search searching for filename memory.instructions.md or glob patterns like **/memory.instructions.md) to scan across subfolders, ignoring build/vendor folders (node_modules, .git, dist).instructions/ folder at the project root and initialize a new memory.instructions.md file inside it using the Initial Memory Template below.# Project Memory Log
> Active Location: [path_where_this_file_is_created]
> This file is managed by the `memory-manager` skill.
> It persists context across AI chat sessions to prevent knowledge loss.
> Do NOT manually edit this file unless necessary.
---Use this workflow to load context at the beginning of a new session.
"Saya telah membaca memori proyek dari
[discovered_path]. Fase SDLC terakhir adalah [Phase]. Progres terakhir mencakup [Milestones]. Saya siap melanjutkan."
Use this workflow to persist progress after a significant milestone.
"Checkpoint memori telah disimpan ke dalam
[discovered_path]. Progres sesi ini telah dicatat untuk kontinuitas di sesi berikutnya."
## 📝 Session Checkpoint: [YYYY-MM-DD]
- **Active Memory Path:** [path_to_this_file]
- **Current SDLC Phase:** [e.g., Planning / Specification / Implementation / Review / Documentation]
- **Active Artifacts:**
- `[path/to/prd-feature-*.md]` — Status: ✅ Finalized
- `[path/to/spec.md]` — Status: 🔄 In Progress
- `[path/to/plan.md]` — Status: ⏳ Pending
- **Achieved Milestones:**
- [Concise description of what was accomplished]
- [Another achievement, if any]
- **Dead-Ends (Do NOT Repeat):**
- **Attempted:** [Approach that was tried and failed]
- **Reason:** [Why it failed / root cause]
- **Updated Files:**
- `[relative/path/to/file1]` — [Brief description of change]
- `[relative/path/to/file2]` — [Brief description of change]
- **Decisions Made:**
- [Key architectural or design decision, if any]
- **Next Action / Pending:**
- [What the next agent or session should pick up]
- [Any unresolved blockers or open questions]
<!-- checkpoint-tail: [1-sentence summary for rapid context recovery by AI at session start] -->
---.opencode/instructions/. Always run the Discovery Protocol first.© GulajavaMinistudio, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file
Just SKILL.md in .agents/skills/memory-manager of GulajavaMinistudio/Mayukai-Theme.
Open the folder on GitHubat commit c8c9159
Memory Manager 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 |
|---|---|---|---|---|---|---|
| Memory Manager this skillGulajavaMinistudio/Mayukai-Theme | 139 | — | ~1.6k | Automated safety check: Pass | MIT | |
| Agent Browser CLIvercel-labs/agent-browser | 44k | 24 repos | ~864 | Automated safety check: Pass | Apache-2.0 | |
| Electron App Automationvercel-labs/agent-browser | 44k | 5 repos | ~1.7k | Automated safety check: Pass | Apache-2.0 | |
| Microsoft Skill CreatorMicrosoftDocs/mcp | 1.9k | 3 repos | ~2.1k | Automated safety check: Pass | CC-BY-4.0 | |
| Evals Contextzgsm-ai/costrict | 4.5k | 1 repos | ~1.9k | Automated safety check: Pass | Apache-2.0 | |
| Ketch1broseidon/ketch | 702 | 1 repos | ~3.9k | Automated safety check: Pass | MIT |
vercel-labs/agent-browser
Browser automation CLI for AI agents. Use when the user needs to interact with websites, including navigating pages, filling forms, clicking buttons, taking…
vercel-labs/agent-browser
Automates Electron desktop apps such as VS Code, Slack or Discord by connecting agent-browser to their Chrome DevTools Protocol port.
MicrosoftDocs/mcp
Create agent skills for Microsoft technologies using official documentation.
zgsm-ai/costrict
Provides context about the CoStrict evals system structure in this monorepo.
1broseidon/ketch
Research skill for ketch — a fast stateless CLI for web search, OSS code search, curated library docs, page scraping, and site crawling; an optional MCP server exists for operators who want it, but…
dotnet/efcore
Create custom GitHub Copilot agents. An agent skill from dotnet/efcore.
GulajavaMinistudio/Mayukai-Theme
Omni-expert principal software architect. An agent skill from GulajavaMinistudio/Mayukai-Theme.
GulajavaMinistudio/Mayukai-Theme
Performs consistency and traceability audits across documents (PRD vs Spec vs Plan) to detect missing coverage and scope creep.
GulajavaMinistudio/Mayukai-Theme
Systematic codebase exploration, architectural critique, and generation of Project Discovery Drafts for SDLC Phase 0.
GulajavaMinistudio/Mayukai-Theme
Workflow for analyzing bug reports, tracing root causes, and generating structured bug-fix implementation plans with rollback strategies.
GulajavaMinistudio/Mayukai-Theme
Helps interrogate Product Requirements (PRD), Technical Specifications, and Implementation Plans to find ambiguities, missing edge cases, and hidden assumptions.
GulajavaMinistudio/Mayukai-Theme
Language-agnostic workflow for code reviews and security audits against Clean Code/SOLID principles, generating formal refactoring plans.
Works with
Standardized workflow for discovering, reading, and writing the project's memory file (memory.instructions.md) to persist context across chat sessions. Memory Manager is an agent skill from GulajavaMinistudio/Mayukai-Theme.md) to persist context across chat sessions.
Run `npx skills add GulajavaMinistudio/Mayukai-Theme --skill memory-manager -a claude-code`. Or copy the skill folder (.agents/skills/memory-manager in GulajavaMinistudio/Mayukai-Theme) into .claude/skills/memory-manager in your project. Claude Code loads it when a task matches its description.
Run `npx skills add GulajavaMinistudio/Mayukai-Theme --skill memory-manager -a codex`. Or copy the skill folder (.agents/skills/memory-manager in GulajavaMinistudio/Mayukai-Theme) into .agents/skills/memory-manager in your project. Codex loads it when a task matches its description.
Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add GulajavaMinistudio/Mayukai-Theme --skill memory-manager -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/memory-manager, .gemini/skills/memory-manager, .github/skills/memory-manager and .opencode/skills/memory-manager in your project.
SKILL.md names no scripts, command-line tools or credentials: Memory Manager is instructions for the agent only.
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.
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.
Memory Manager is published under the MIT licence (declared in SKILL.md). It allows redistribution, so the full SKILL.md is shown on this page.
About 1.6k tokens (SKILL.md is roughly 6.5k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.
Skills that share tags, products or a category with Memory Manager: Agent Browser CLI (vercel-labs/agent-browser, 44k stars), Electron App Automation (vercel-labs/agent-browser, 44k stars), Microsoft Skill Creator (MicrosoftDocs/mcp, 1.9k stars) and Evals Context (zgsm-ai/costrict, 4.5k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
GulajavaMinistudio (a GitHub user) maintains it in GulajavaMinistudio/Mayukai-Theme, which has 139 GitHub stars. The repository holds 11 skills in this directory. The repository was last updated on July 1, 2026.
Source: GulajavaMinistudio/Mayukai-Theme on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.