Agile Product Owner
davila7/claude-code-templates
Agile product ownership toolkit for Senior Product Owner including INVEST-compliant user story generation, sprint planning, backlog management, and velocity tracking.
Use only for explicit owner execution cues such as VAI, PROCEDI, INTERVIENI, FAI TU, FALLO TU, or requests to open/create a PR.
$ npx skills add LUC4N3X/Levyra-deepsound --skill levyra-mode -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install LUC4N3X/Levyra-deepsound levyra-mode --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/LUC4N3X/Levyra-deepsound.git skills-src && mkdir -p .claude/skills && cp -r skills-src/.agents/skills/levyra-mode .claude/skills/levyra-mode && 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 "levyra-mode" agent skill from https://github.com/LUC4N3X/Levyra-deepsound/tree/main/.agents/skills/levyra-mode into .claude/skills/levyra-mode/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "levyra-mode", 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/LUC4N3X/Levyra-deepsound/tree/main/.agents/skills/levyra-modeType 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 LUC4N3X/Levyra-deepsound --skill levyra-mode -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install LUC4N3X/Levyra-deepsound levyra-mode --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/LUC4N3X/Levyra-deepsound.git skills-src && mkdir -p .agents/skills && cp -r skills-src/.agents/skills/levyra-mode .agents/skills/levyra-mode && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "levyra-mode" agent skill from https://github.com/LUC4N3X/Levyra-deepsound/tree/main/.agents/skills/levyra-mode into .agents/skills/levyra-mode/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "levyra-mode", 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 LUC4N3X/Levyra-deepsound --skill levyra-mode -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install LUC4N3X/Levyra-deepsound levyra-mode --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/LUC4N3X/Levyra-deepsound.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/.agents/skills/levyra-mode .cursor/skills/levyra-mode && 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 "levyra-mode" agent skill from https://github.com/LUC4N3X/Levyra-deepsound/tree/main/.agents/skills/levyra-mode into .cursor/skills/levyra-mode/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "levyra-mode", 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/LUC4N3X/Levyra-deepsound.git --path .agents/skills/levyra-mode--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 LUC4N3X/Levyra-deepsound --skill levyra-mode -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install LUC4N3X/Levyra-deepsound levyra-mode --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/LUC4N3X/Levyra-deepsound.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/.agents/skills/levyra-mode .gemini/skills/levyra-mode && 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 "levyra-mode" agent skill from https://github.com/LUC4N3X/Levyra-deepsound/tree/main/.agents/skills/levyra-mode into .gemini/skills/levyra-mode/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "levyra-mode", 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 LUC4N3X/Levyra-deepsound levyra-modeInstalls 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 LUC4N3X/Levyra-deepsound --skill levyra-mode -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/LUC4N3X/Levyra-deepsound.git skills-src && mkdir -p .github/skills && cp -r skills-src/.agents/skills/levyra-mode .github/skills/levyra-mode && 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 "levyra-mode" agent skill from https://github.com/LUC4N3X/Levyra-deepsound/tree/main/.agents/skills/levyra-mode into .github/skills/levyra-mode/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "levyra-mode", 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 LUC4N3X/Levyra-deepsound --skill levyra-mode -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install LUC4N3X/Levyra-deepsound levyra-mode --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/LUC4N3X/Levyra-deepsound.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/.agents/skills/levyra-mode .opencode/skills/levyra-mode && 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 "levyra-mode" agent skill from https://github.com/LUC4N3X/Levyra-deepsound/tree/main/.agents/skills/levyra-mode into .opencode/skills/levyra-mode/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "levyra-mode", 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.
levyra-modeUse only for explicit owner execution cues such as VAI, PROCEDI, INTERVIENI, FAI TU, FALLO TU, or requests to open/create a PR.
Levyra Mode is an agent skill from LUC4N3X/Levyra-deepsound. Use only for explicit owner execution cues such as VAI, PROCEDI, INTERVIENI, FAI TU, FALLO TU, or requests to open/create a PR. Keep execution fast and low-noise while preserving full Levyra engineering rigor.
Its SKILL.md is about 670 tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.
The repository describes itself as: Open-source music player for Android and Windows with no accounts or tracking. Built for quick discovery, synced lyrics, radio, and rich artwork ♫. The licence is GPL-3.0.
5 steps, taken from the first numbered list in SKILL.md.
Read from SKILL.md and the folder at commit 35cd2be. 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.
Shell commands in SKILL.md call:
gitFrom the folder's file list and the shell code blocks in SKILL.md.
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.
Names no API keys, tokens, secrets or passwords.
From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.
Levyra Mode loads about 674 tokens when it runs. Until then it costs about 55 tokens; SKILL.md has 328 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 LUC4N3X/Levyra-deepsound at commit 35cd2be, republished under its GPL-3.0 licence (© LUC4N3X). 328 words, ~674 tokens.
.claude/skills/levyra-mode/SKILL.md (or your agent's skills folder).Make owner-directed work faster to execute and easier to follow. Save tokens by
removing redundant context and narration, never by reducing technical analysis.
Root/scoped AGENTS.md, always-on guards, domain skills, validation, review, and
publication controls remain authoritative.
For every code, build, workflow, schema, or agent-config change:
git diff --check, and perform the required code-review gate before delivery or publication.Never skip source inspection, a necessary test, decisive diagnostics, security review, or final code review to save tokens. Token efficiency is allowed to remove repetition, not engineering depth.
The action-first interaction ideas are selectively adapted from the MIT-licensed
ayghri/i-have-adhd project. Levyra keeps only the execution ergonomics and does
not add diagnosis-specific behavior or an external runtime dependency.
© LUC4N3X, GPL-3.0. 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/levyra-mode of LUC4N3X/Levyra-deepsound.
Open the folder on GitHubat commit 35cd2be
Levyra Mode 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 |
|---|---|---|---|---|---|---|
| Levyra Mode this skillLUC4N3X/Levyra-deepsound | 533 | — | ~674 | Automated safety check: Pass | GPL-3.0 | |
| Agile Product Ownerdavila7/claude-code-templates | 32k | 2 repos | ~256 | Automated safety check: Pass | MIT | |
| Agile Product Owneralirezarezvani/claude-skills | 28k | 3 repos | ~3.2k | Automated safety check: Pass | MIT | |
| Cue Omni Readeriflytek/skillhub | 5.2k | — | ~1.5k | Automated safety check: Pass | MIT | |
| Figure Ground Cueshashgraph-online/awesome-codex-plugins | 1.3k | — | ~2.2k | Automated safety check: Pass | Apache-2.0 | |
| Expectation Effect Design Cueshashgraph-online/awesome-codex-plugins | 1.3k | — | ~3.2k | Automated safety check: Pass | Apache-2.0 |
davila7/claude-code-templates
Agile product ownership toolkit for Senior Product Owner including INVEST-compliant user story generation, sprint planning, backlog management, and velocity tracking.
alirezarezvani/claude-skills
Writes INVEST-checked user stories with acceptance criteria, splits epics, plans sprints from velocity and ranks the backlog with a weighted score.
iflytek/skillhub
Parse and understand an HTTP(S) URL or an authorized local document, audio, or video source through Cue Omni Reader when the Agent has the official Omni MCP tools.
hashgraph-online/awesome-codex-plugins
Apply specific visual cues to control figure-ground perception — shadow, elevation, scale, contrast, saturation, opacity, and texture.
hashgraph-online/awesome-codex-plugins
Apply in-product expectation cues — typography, animation, spacing, copy tone, micro-interactions, and visual register that signal "this is the kind of product you're using" within seconds of…
ad-repo/nullplayer
.cue sheet support — direct-play virtual split (open a .cue or an audio file with a sibling .cue → N playlist rows from one backing file, gapless) and library physical split-on-import (ffmpeg…
LUC4N3X/Levyra-deepsound
Automatically use for Levyra Android Intent, deep-link, PendingIntent, exported component, receiver, service, provider, URI-grant, FileProvider, caller-verification, or onNewIntent security work.
LUC4N3X/Levyra-deepsound
A skill your agent uses for genuinely high-volume Levyra work such as builds, tests, lint, logs, broad searches, dependency output, Git/GitHub or CodeRabbit inspection, CI diagnostics, agent setup…
LUC4N3X/Levyra-deepsound
Automatically use for Levyra R8, Proguard, minification, resource shrinking, keep rules, consumer rules, release-only crashes, reflection/serialization/JNI shrinking issues, APK size, mapping files…
LUC4N3X/Levyra-deepsound
Automatically use for Android runtime performance investigations involving Perfetto/System Trace, jank, latency, startup, CPU scheduling, blocking, memory, I/O, IPC, graphics, power, or measured…
LUC4N3X/Levyra-deepsound
Automatically use for Levyra GitHub Actions, CI, F-Droid, Gradle/AGP/Kotlin/KSP compatibility, build performance, configuration/build cache, artifacts, release automation, workflow security, or…
LUC4N3X/Levyra-deepsound
Automatically use together with the matching Levyra UI skill for any visual redesign, UI polish, visual hierarchy, spacing, typography, color, shape, motion, screenshot/reference recreation, or…
Use only for explicit owner execution cues such as VAI, PROCEDI, INTERVIENI, FAI TU, FALLO TU, or requests to open/create a PR. Levyra Mode is an agent skill from LUC4N3X/Levyra-deepsound. Use only for explicit owner execution cues such as VAI, PROCEDI, INTERVIENI, FAI TU, FALLO TU, or requests to open/create a PR.
Run `npx skills add LUC4N3X/Levyra-deepsound --skill levyra-mode -a claude-code`. Or copy the skill folder (.agents/skills/levyra-mode in LUC4N3X/Levyra-deepsound) into .claude/skills/levyra-mode in your project. Claude Code loads it when a task matches its description.
Run `npx skills add LUC4N3X/Levyra-deepsound --skill levyra-mode -a codex`. Or copy the skill folder (.agents/skills/levyra-mode in LUC4N3X/Levyra-deepsound) into .agents/skills/levyra-mode 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 LUC4N3X/Levyra-deepsound --skill levyra-mode -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/levyra-mode, .gemini/skills/levyra-mode, .github/skills/levyra-mode and .opencode/skills/levyra-mode in your project.
Going by SKILL.md and its folder, Levyra Mode needs the command-line tools its instructions call (git).
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.
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.
Levyra Mode is published under the GPL-3.0 licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.
About 674 tokens (SKILL.md is roughly 2.7k 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 Levyra Mode: Agile Product Owner (davila7/claude-code-templates, 32k stars), Agile Product Owner (alirezarezvani/claude-skills, 28k stars), Cue Omni Reader (iflytek/skillhub, 5.2k stars) and Figure Ground Cues (hashgraph-online/awesome-codex-plugins, 1.3k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
LUC4N3X (a GitHub user) maintains it in LUC4N3X/Levyra-deepsound, which has 533 GitHub stars. The repository holds 22 skills in this directory. The repository was last updated on October 9, 2026.
Source: LUC4N3X/Levyra-deepsound on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.