Codebase Knowledge Graph Q&A
Egonex-AI/Understand-Anything
Answers questions about a codebase by searching a prebuilt knowledge graph of its files, functions, classes and dependencies, not by rereading every source file.
A skill your agent uses when substantive project work, structural code questions, research, planning, debugging, architecture, decisions, document ingest, incident recovery, or verified context and…
Install Using Lwc
$ npx skills add aiskillstore/marketplace --skill using-lwc -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install aiskillstore/marketplace using-lwc --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/aiskillstore/marketplace.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/janyork/using-lwc .claude/skills/using-lwc && 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 "using-lwc" agent skill from https://github.com/aiskillstore/marketplace/tree/main/skills/janyork/using-lwc into .claude/skills/using-lwc/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "using-lwc", 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/aiskillstore/marketplace/tree/main/skills/janyork/using-lwcType 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 aiskillstore/marketplace --skill using-lwc -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install aiskillstore/marketplace using-lwc --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/aiskillstore/marketplace.git skills-src && mkdir -p .agents/skills && cp -r skills-src/skills/janyork/using-lwc .agents/skills/using-lwc && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "using-lwc" agent skill from https://github.com/aiskillstore/marketplace/tree/main/skills/janyork/using-lwc into .agents/skills/using-lwc/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "using-lwc", 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 aiskillstore/marketplace --skill using-lwc -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install aiskillstore/marketplace using-lwc --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/aiskillstore/marketplace.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/skills/janyork/using-lwc .cursor/skills/using-lwc && 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 "using-lwc" agent skill from https://github.com/aiskillstore/marketplace/tree/main/skills/janyork/using-lwc into .cursor/skills/using-lwc/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "using-lwc", 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/aiskillstore/marketplace.git --path skills/janyork/using-lwc--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 aiskillstore/marketplace --skill using-lwc -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install aiskillstore/marketplace using-lwc --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/aiskillstore/marketplace.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/skills/janyork/using-lwc .gemini/skills/using-lwc && 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 "using-lwc" agent skill from https://github.com/aiskillstore/marketplace/tree/main/skills/janyork/using-lwc into .gemini/skills/using-lwc/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "using-lwc", 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 aiskillstore/marketplace using-lwcInstalls 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 aiskillstore/marketplace --skill using-lwc -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/aiskillstore/marketplace.git skills-src && mkdir -p .github/skills && cp -r skills-src/skills/janyork/using-lwc .github/skills/using-lwc && 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 "using-lwc" agent skill from https://github.com/aiskillstore/marketplace/tree/main/skills/janyork/using-lwc into .github/skills/using-lwc/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "using-lwc", 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 aiskillstore/marketplace --skill using-lwc -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install aiskillstore/marketplace using-lwc --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/aiskillstore/marketplace.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/skills/janyork/using-lwc .opencode/skills/using-lwc && 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 "using-lwc" agent skill from https://github.com/aiskillstore/marketplace/tree/main/skills/janyork/using-lwc into .opencode/skills/using-lwc/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "using-lwc", 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
using-lwc- GitHub stars
- 430
- Token cost
- ~1.6k tokens
- SKILL.md length
- 745 words
- Files
- 21 (incl. scripts, references, assets)
- Skills in repo
- 1,108
- Repo updated
- First seen
- Licence
- None found
At a glance
A skill your agent uses when substantive project work, structural code questions, research, planning, debugging, architecture, decisions, document ingest, incident recovery, or verified context and…
- Works in 4 steps: From the current project directory, run… → Verify the returned project_root and… → When $using-lwc was explicitly invoked,… → …
- Substantive project work
- SKILL.md covers Hard scope boundary, Start once per working root, Capability router and Automatic decision loop, plus 1 more section
- Calls changeset
What it does
Using Lwc is an agent skill from aiskillstore/marketplace. Use when substantive project work, structural code questions, research, planning, debugging, architecture, decisions, document ingest, incident recovery, or verified context and results should survive future sessions; also when the user invokes $using-lwc or asks to search, update, repair, configure, or maintain an LWC Wiki, physical document graph, or CodeGraph index.
Its SKILL.md is about 1.6k tokens, which your agent loads only when the skill is triggered. The skill folder holds 23 other files, including scripts, reference files and assets (for example `agents/openai.yaml`, `assets/global-purpose.md` and `assets/global-schema.md`).
It sits in Development. The repository describes itself as: Security-audited skills for Claude, Codex & Claude Code. One-click install, quality verified.
When your agent uses it
- Substantive project work
- Structural code questions
- Document ingest
- Incident recovery
Example prompts
- “/using-lwc”
Workflow steps
4 steps, taken from the first numbered list in SKILL.md.
- From the current project directory, run scripts/bootstrap.sh from this
- Verify the returned project_root and project_wiki remain inside the
- When $using-lwc was explicitly invoked, initialize a missing project Wiki.
- Recall bounded context once
What it can do on your machine
Read from SKILL.md and the folder at commit ad8daf7. 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
Ships 1 file in scripts/, which the agent can run.
Shell commands in SKILL.md call:
changeset
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
Using Lwc loads about 1.6k tokens when it runs, and up to ~22k if it reads all its reference files. Until then it costs about 95 tokens; SKILL.md has 745 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); the scripts in this folder are not scanned.
SKILL.md
Without a licence we can't republish the file, so here is its outline and opening line. It has 745 words (~1,635 tokens).
“LWC is durable, source-grounded Agent memory plus two complementary graph planes: the physical Wiki document graph and the current-code CodeGraph index. Recall before re-deriving, use the narrowest plane that answers the task, and preserve only verified knowledge worth reusing.”
- name
- using-lwc
Files
SKILL.md and 20 other files (scripts, references, assets) in skills/janyork/using-lwc of aiskillstore/marketplace.
- SKILL.md
- agents/openai.yaml
- assets/global-purpose.md
- assets/global-schema.md
- references/active-memory.md
- references/agent-onboarding.md
- references/code-graph.md
- references/core-memory.md
- references/document-conversion.md
- references/document-graph.md
- references/llm-wiki.md
- references/memory-policy.md
- references/operations-manual.md
- references/recovery-maintenance.md
- references/strong-context.md
- references/trigger-playbook.md
- references/word-graph.md
- scripts
- … and 3 more
Open the folder on GitHubat commit ad8daf7
Compare with similar skills
Using Lwc 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 |
|---|---|---|---|---|---|---|
| Using Lwc this skillaiskillstore/marketplace | 430 | — | ~1.6k | Automated safety check: Pass | None | |
| Codebase Knowledge Graph Q&AEgonex-AI/Understand-Anything | 86k | 1 repos | ~1.2k | Automated safety check: Pass | MIT | |
| Understand Diff AnalysisEgonex-AI/Understand-Anything | 86k | 1 repos | ~1.4k | Automated safety check: Pass | MIT | |
| Understand ExplainEgonex-AI/Understand-Anything | 86k | 1 repos | ~1.3k | Automated safety check: Pass | MIT | |
| Project Onboarding Guide from Knowledge GraphEgonex-AI/Understand-Anything | 86k | — | ~1.2k | Automated safety check: Pass | MIT | |
| Explore Codebase with Graphtirth8205/code-review-graph | 32k | 1 repos | ~335 | Automated safety check: Pass | MIT |
Similar skills
Understand Diff Analysis
Egonex-AI/Understand-Anything
Reads your git changes or a pull request against a prebuilt knowledge graph of the project to explain what changed, which components are affected and what is risky.
Understand Explain
Egonex-AI/Understand-Anything
Gives an in-depth explanation of one file, function or module by reading the project's knowledge graph and checking that the graph is still fresh.
Project Onboarding Guide from Knowledge Graph
Egonex-AI/Understand-Anything
Writes an onboarding guide for new team members from a project's existing knowledge graph, after checking that the graph still matches the current commit.
Explore Codebase with Graph
tirth8205/code-review-graph
Navigates a codebase through the code-review-graph MCP tools: architecture overview, symbol search, caller and callee tracing, flows and oversized functions.
Nexus Mapper
Haaaiawd/Nexus-skills
Generate a persistent .nexus-map/ knowledge base that lets any AI session instantly understand a codebase's architecture, systems, dependencies, and change hotspots.
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Find Replace
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Investigating Codebases
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Related
Categories
Questions about Using Lwc
What does Using Lwc do?
A skill your agent uses when substantive project work, structural code questions, research, planning, debugging, architecture, decisions, document ingest, incident recovery, or verified context and…. Using Lwc is an agent skill from aiskillstore/marketplace. Use when substantive project work, structural code questions, research, planning, debugging, architecture, decisions, document ingest, incident recovery, or verified context and results should survive future sessions; also when the user invokes $using-lwc or asks to search, update, repair, configure, or maintain an LWC Wiki, physical document graph, or CodeGraph index.
When should I use Using Lwc?
Using Lwc fits situations like: substantive project work; structural code questions; document ingest; incident recovery.
How do I install Using Lwc in Claude Code?
Run `npx skills add aiskillstore/marketplace --skill using-lwc -a claude-code`. Or copy the skill folder (skills/janyork/using-lwc in aiskillstore/marketplace) into .claude/skills/using-lwc in your project. Claude Code loads it when a task matches its description.
How do I install Using Lwc in Codex?
Run `npx skills add aiskillstore/marketplace --skill using-lwc -a codex`. Or copy the skill folder (skills/janyork/using-lwc in aiskillstore/marketplace) into .agents/skills/using-lwc in your project. Codex loads it when a task matches its description.
Can I use Using Lwc 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 aiskillstore/marketplace --skill using-lwc -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/using-lwc, .gemini/skills/using-lwc, .github/skills/using-lwc and .opencode/skills/using-lwc in your project.
What does Using Lwc need to run?
Going by SKILL.md and its folder, Using Lwc needs the command-line tools its instructions call (changeset).
Does Using Lwc 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 Using Lwc 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. The check reads SKILL.md only: the scripts in the folder are not scanned, so read them before running anything.
What licence does Using Lwc use?
No licence was found for Using Lwc or its repository. Without one, default copyright applies: ask the author before reusing or redistributing it.
How many tokens does Using Lwc use?
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. Its references folder adds about 21k tokens, read only when the agent opens those files.
What are the alternatives to Using Lwc?
Skills that share tags, products or a category with Using Lwc: Codebase Knowledge Graph Q&A (Egonex-AI/Understand-Anything, 86k stars), Understand Diff Analysis (Egonex-AI/Understand-Anything, 86k stars), Understand Explain (Egonex-AI/Understand-Anything, 86k stars) and Project Onboarding Guide from Knowledge Graph (Egonex-AI/Understand-Anything, 86k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Using Lwc?
aiskillstore (a GitHub organization) maintains it in aiskillstore/marketplace, which has 430 GitHub stars. The repository holds 1,108 skills in this directory. The repository was last updated on October 7, 2026.
Source: aiskillstore/marketplace on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.