Writing Livekit Scenarios
livekit-examples/agent-starter-python
Creates and maintains the scenarios a LiveKit agent simulation runs, and wires the agent to consume them.
Execute bottleneck identifier operations. An agent skill from jeremylongshore/tons-of-skills-marketplace.
Install Bottleneck Identifier
$ npx skills add jeremylongshore/tons-of-skills-marketplace --skill bottleneck-identifier -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install jeremylongshore/tons-of-skills-marketplace bottleneck-identifier --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/jeremylongshore/tons-of-skills-marketplace.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/10-performance-testing/bottleneck-identifier .claude/skills/bottleneck-identifier && 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 "bottleneck-identifier" agent skill from https://github.com/jeremylongshore/tons-of-skills-marketplace/tree/main/skills/10-performance-testing/bottleneck-identifier into .claude/skills/bottleneck-identifier/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "bottleneck-identifier", 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/jeremylongshore/tons-of-skills-marketplace/tree/main/skills/10-performance-testing/bottleneck-identifierType 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 jeremylongshore/tons-of-skills-marketplace --skill bottleneck-identifier -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install jeremylongshore/tons-of-skills-marketplace bottleneck-identifier --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/jeremylongshore/tons-of-skills-marketplace.git skills-src && mkdir -p .agents/skills && cp -r skills-src/skills/10-performance-testing/bottleneck-identifier .agents/skills/bottleneck-identifier && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "bottleneck-identifier" agent skill from https://github.com/jeremylongshore/tons-of-skills-marketplace/tree/main/skills/10-performance-testing/bottleneck-identifier into .agents/skills/bottleneck-identifier/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "bottleneck-identifier", 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 jeremylongshore/tons-of-skills-marketplace --skill bottleneck-identifier -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install jeremylongshore/tons-of-skills-marketplace bottleneck-identifier --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/jeremylongshore/tons-of-skills-marketplace.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/skills/10-performance-testing/bottleneck-identifier .cursor/skills/bottleneck-identifier && 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 "bottleneck-identifier" agent skill from https://github.com/jeremylongshore/tons-of-skills-marketplace/tree/main/skills/10-performance-testing/bottleneck-identifier into .cursor/skills/bottleneck-identifier/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "bottleneck-identifier", 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/jeremylongshore/tons-of-skills-marketplace.git --path skills/10-performance-testing/bottleneck-identifier--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 jeremylongshore/tons-of-skills-marketplace --skill bottleneck-identifier -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install jeremylongshore/tons-of-skills-marketplace bottleneck-identifier --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/jeremylongshore/tons-of-skills-marketplace.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/skills/10-performance-testing/bottleneck-identifier .gemini/skills/bottleneck-identifier && 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 "bottleneck-identifier" agent skill from https://github.com/jeremylongshore/tons-of-skills-marketplace/tree/main/skills/10-performance-testing/bottleneck-identifier into .gemini/skills/bottleneck-identifier/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "bottleneck-identifier", 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 jeremylongshore/tons-of-skills-marketplace bottleneck-identifierInstalls 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 jeremylongshore/tons-of-skills-marketplace --skill bottleneck-identifier -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/jeremylongshore/tons-of-skills-marketplace.git skills-src && mkdir -p .github/skills && cp -r skills-src/skills/10-performance-testing/bottleneck-identifier .github/skills/bottleneck-identifier && 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 "bottleneck-identifier" agent skill from https://github.com/jeremylongshore/tons-of-skills-marketplace/tree/main/skills/10-performance-testing/bottleneck-identifier into .github/skills/bottleneck-identifier/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "bottleneck-identifier", 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 jeremylongshore/tons-of-skills-marketplace --skill bottleneck-identifier -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install jeremylongshore/tons-of-skills-marketplace bottleneck-identifier --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/jeremylongshore/tons-of-skills-marketplace.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/skills/10-performance-testing/bottleneck-identifier .opencode/skills/bottleneck-identifier && 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 "bottleneck-identifier" agent skill from https://github.com/jeremylongshore/tons-of-skills-marketplace/tree/main/skills/10-performance-testing/bottleneck-identifier into .opencode/skills/bottleneck-identifier/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "bottleneck-identifier", 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
bottleneck-identifier- GitHub stars
- 2.8k
- Token cost
- ~577 tokens
- SKILL.md length
- 189 words
- Files
- 1
- Skills in repo
- 3,342
- Repo updated
- First seen
- Licence
- MIT
At a glance
Execute bottleneck identifier operations. An agent skill from jeremylongshore/tons-of-skills-marketplace.
- Works in 4 steps: Provides step-by-step guidance for… → Follows industry best practices and… → Generates production-ready code and… → …
- : bottleneck identifier
- SKILL.md covers Overview, When to Use, Instructions and Examples, plus 5 more sections
- Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md
What it does
Bottleneck Identifier is an agent skill from jeremylongshore/tons-of-skills-marketplace. Execute bottleneck identifier operations. Auto-activating skill for Performance Testing. Triggers on: bottleneck identifier, bottleneck identifier Part of the Performance Testing skill category. Use when working with bottleneck identifier functionality. Trigger with phrases like "bottleneck identifier", "bottleneck identifier", "bottleneck".
Its SKILL.md is about 580 tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts. Compatibility notes: Designed for Claude Code
It sits in Testing & QA, covering Load testing. The repository describes itself as: Model-agnostic agent-skills platform with a harness-free canonical layer, verified adapters, and the ccpi package manager. Explore at tonsofskills.com. The licence is MIT.
When your agent uses it
- : bottleneck identifier
- Bottleneck identifier Part of the Performance Testing skill category
- Working with bottleneck identifier functionality
- With phrases like bottleneck identifier
Example prompts
- “bottleneck identifier”
- “bottleneck”
- “/bottleneck-identifier”
Requirements
- Compatibility (from SKILL.md): Designed for Claude Code
- Pre-approved tools (allowed-tools): Read, Write, Edit, Bash(cmd:*)
Workflow steps
4 steps, taken from the first numbered list in SKILL.md.
- Provides step-by-step guidance for bottleneck identifier
- Follows industry best practices and patterns
- Generates production-ready code and configurations
- Validates outputs against common standards
What it can do on your machine
Read from SKILL.md and the folder at commit cfae287. It shows what the files ask for, not the result of running them.
Tool permissions
Pre-approves these tools, so the agent can use them without asking each time:
ReadWriteEditBash(cmd:*)
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.
Compatibility
Designed for Claude Code
From compatibility in the SKILL.md frontmatter.
Context cost
Bottleneck Identifier loads about 577 tokens when it runs. Until then it costs about 91 tokens; SKILL.md has 189 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
The full file from jeremylongshore/tons-of-skills-marketplace at commit cfae287, republished under its MIT licence (© jeremylongshore). 189 words, ~577 tokens.
Download SKILL.mdSave it as
.claude/skills/bottleneck-identifier/SKILL.md (or your agent's skills folder).- name
- bottleneck-identifier
- description
- Execute bottleneck identifier operations. Auto-activating skill for Performance Testing. Triggers on: bottleneck identifier, bottleneck identifier Part of the Performance Testing skill category. Use when working with bottleneck identifier functionality. Trigger with phrases like "bottleneck identifier", "bottleneck identifier", "bottleneck".
- allowed-tools
- Read, Write, Edit, Bash(cmd:*)
- compatibility
- Designed for Claude Code
- version
- 1.0.0
- license
- MIT
- author
- Jeremy Longshore <jeremy@intentsolutions.io>
- tags
- performance, testing
Bottleneck Identifier
Overview
This skill provides automated assistance for bottleneck identifier tasks within the Performance Testing domain.
When to Use
This skill activates automatically when you:
- Mention "bottleneck identifier" in your request
- Ask about bottleneck identifier patterns or best practices
- Need help with performance testing skills covering load testing, stress testing, benchmarking, and performance monitoring.
Instructions
- Provides step-by-step guidance for bottleneck identifier
- Follows industry best practices and patterns
- Generates production-ready code and configurations
- Validates outputs against common standards
Examples
Example: Basic Usage Request: "Help me with bottleneck identifier" Result: Provides step-by-step guidance and generates appropriate configurations
Prerequisites
- Relevant development environment configured
- Access to necessary tools and services
- Basic understanding of performance testing concepts
Output
- Generated configurations and code
- Best practice recommendations
- Validation results
Error Handling
| Error | Cause | Solution |
|---|---|---|
| Configuration invalid | Missing required fields | Check documentation for required parameters |
| Tool not found | Dependency not installed | Install required tools per prerequisites |
| Permission denied | Insufficient access | Verify credentials and permissions |
Resources
- Official documentation for related tools
- Best practices guides
- Community examples and tutorials
Related Skills
Part of the Performance Testing skill category. Tags: performance, load-testing, k6, jmeter, benchmarking
© jeremylongshore, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file
Files
Just SKILL.md in skills/10-performance-testing/bottleneck-identifier of jeremylongshore/tons-of-skills-marketplace.
Open the folder on GitHubat commit cfae287
Compare with similar skills
Bottleneck Identifier 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 |
|---|---|---|---|---|---|---|
| Bottleneck Identifier this skilljeremylongshore/tons-of-skills-marketplace | 2.8k | — | ~577 | Automated safety check: Pass | MIT | |
| Writing Livekit Scenarioslivekit-examples/agent-starter-python | 264 | 1 repos | ~2.5k | Automated safety check: Pass | MIT | |
| Go Testingcxuu/golang-skills | 173 | 1 repos | ~1.3k | Automated safety check: Pass | Apache-2.0 | |
| Goalcraftgrp06/goalcraft | 102 | — | ~3.8k | Automated safety check: Pass | MIT | |
| Thinking Partnermattnowdev/thinking-partner | 206 | — | ~4.4k | Automated safety check: Pass | MIT | |
| Visionkunchenguid/vision | 331 | — | ~2.9k | Automated safety check: Pass | MIT |
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Goalcraft
grp06/goalcraft
Turn a rough draft, vague ambition, or messy task brief into a powerful Codex /goal objective for persistent, evidence-checked work.
Thinking Partner
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A deterministic thinking partner that challenges assumptions and applies mental models to sharpen decisions, solve problems, and think more clearly.
Vision
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Draft and stress-test a VISION.md for a repository, then iterate with the author on an interactive review board until approved.
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Safely exercise and evaluate HTTP APIs with the Volt CLI, including authenticated requests, JSON bodies, staged load, machine-readable results, performance baselines, and before/after comparisons.
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Related
Categories
Questions about Bottleneck Identifier
What does Bottleneck Identifier do?
Execute bottleneck identifier operations. An agent skill from jeremylongshore/tons-of-skills-marketplace. Bottleneck Identifier is an agent skill from jeremylongshore/tons-of-skills-marketplace. Execute bottleneck identifier operations.
When should I use Bottleneck Identifier?
Bottleneck Identifier fits situations like: : bottleneck identifier; bottleneck identifier Part of the Performance Testing skill category; working with bottleneck identifier functionality; with phrases like bottleneck identifier.
How do I install Bottleneck Identifier in Claude Code?
Run `npx skills add jeremylongshore/tons-of-skills-marketplace --skill bottleneck-identifier -a claude-code`. Or copy the skill folder (skills/10-performance-testing/bottleneck-identifier in jeremylongshore/tons-of-skills-marketplace) into .claude/skills/bottleneck-identifier in your project. Claude Code loads it when a task matches its description.
How do I install Bottleneck Identifier in Codex?
Run `npx skills add jeremylongshore/tons-of-skills-marketplace --skill bottleneck-identifier -a codex`. Or copy the skill folder (skills/10-performance-testing/bottleneck-identifier in jeremylongshore/tons-of-skills-marketplace) into .agents/skills/bottleneck-identifier in your project. Codex loads it when a task matches its description.
Can I use Bottleneck Identifier 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 jeremylongshore/tons-of-skills-marketplace --skill bottleneck-identifier -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/bottleneck-identifier, .gemini/skills/bottleneck-identifier, .github/skills/bottleneck-identifier and .opencode/skills/bottleneck-identifier in your project.
What does Bottleneck Identifier need to run?
SKILL.md names no scripts, command-line tools or credentials: Bottleneck Identifier is instructions for the agent only. Its frontmatter pre-approves these tools: Read, Write, Edit, Bash(cmd:*). Compatibility (from SKILL.md): Designed for Claude Code.
Does Bottleneck Identifier 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 Bottleneck Identifier 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 Bottleneck Identifier use?
Bottleneck Identifier is published under the MIT licence (declared in SKILL.md). It allows redistribution, so the full SKILL.md is shown on this page.
How many tokens does Bottleneck Identifier use?
About 577 tokens (SKILL.md is roughly 2.3k 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 Bottleneck Identifier?
Skills that share tags, products or a category with Bottleneck Identifier: Writing Livekit Scenarios (livekit-examples/agent-starter-python, 264 stars), Go Testing (cxuu/golang-skills, 173 stars), Goalcraft (grp06/goalcraft, 102 stars) and Thinking Partner (mattnowdev/thinking-partner, 206 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Bottleneck Identifier?
jeremylongshore (a GitHub user) maintains it in jeremylongshore/tons-of-skills-marketplace, which has 2,827 GitHub stars. The repository holds 3,342 skills in this directory. The repository was last updated on October 10, 2026.
Source: jeremylongshore/tons-of-skills-marketplace on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.