Dev
serithemage/serverless-openclaw
Development workflow guide. An agent skill from serithemage/serverless-openclaw.
Automates software development overnight using git hooks to enforce test-driven Use when appropriate context detected.
Install Overnight Development
$ npx skills add jeremylongshore/tons-of-skills-marketplace --skill overnight-development -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install jeremylongshore/tons-of-skills-marketplace overnight-development --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/.curated/overnight-development .claude/skills/overnight-development && 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 "overnight-development" agent skill from https://github.com/jeremylongshore/tons-of-skills-marketplace/tree/main/skills/.curated/overnight-development into .claude/skills/overnight-development/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "overnight-development", 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/.curated/overnight-developmentType 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 overnight-development -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install jeremylongshore/tons-of-skills-marketplace overnight-development --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/.curated/overnight-development .agents/skills/overnight-development && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "overnight-development" agent skill from https://github.com/jeremylongshore/tons-of-skills-marketplace/tree/main/skills/.curated/overnight-development into .agents/skills/overnight-development/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "overnight-development", 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 overnight-development -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install jeremylongshore/tons-of-skills-marketplace overnight-development --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/.curated/overnight-development .cursor/skills/overnight-development && 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 "overnight-development" agent skill from https://github.com/jeremylongshore/tons-of-skills-marketplace/tree/main/skills/.curated/overnight-development into .cursor/skills/overnight-development/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "overnight-development", 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/.curated/overnight-development--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 overnight-development -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install jeremylongshore/tons-of-skills-marketplace overnight-development --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/.curated/overnight-development .gemini/skills/overnight-development && 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 "overnight-development" agent skill from https://github.com/jeremylongshore/tons-of-skills-marketplace/tree/main/skills/.curated/overnight-development into .gemini/skills/overnight-development/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "overnight-development", 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 overnight-developmentInstalls 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 overnight-development -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/.curated/overnight-development .github/skills/overnight-development && 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 "overnight-development" agent skill from https://github.com/jeremylongshore/tons-of-skills-marketplace/tree/main/skills/.curated/overnight-development into .github/skills/overnight-development/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "overnight-development", 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 overnight-development -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 overnight-development --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/.curated/overnight-development .opencode/skills/overnight-development && 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 "overnight-development" agent skill from https://github.com/jeremylongshore/tons-of-skills-marketplace/tree/main/skills/.curated/overnight-development into .opencode/skills/overnight-development/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "overnight-development", 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
overnight-development- GitHub stars
- 2.8k
- Token cost
- ~436 tokens
- SKILL.md length
- 151 words
- Files
- 8 (incl. scripts, references, assets)
- Skills in repo
- 3,342
- Repo updated
- First seen
- Licence
- MIT
At a glance
Automates software development overnight using git hooks to enforce test-driven Use when appropriate context detected.
- Works in 6 steps: Identify skill activation trigger and… → Gather required inputs and parameters → Execute skill workflow systematically → …
- Appropriate context detected
- SKILL.md covers Overview, Prerequisites, Instructions and Output, plus 3 more sections
- With relevant phrases based on skill purpose
What it does
Overnight Development is an agent skill from jeremylongshore/tons-of-skills-marketplace. Automates software development overnight using git hooks to enforce test-driven Use when appropriate context detected. Trigger with relevant phrases based on skill purpose.
Its SKILL.md is about 440 tokens, which your agent loads only when the skill is triggered. The skill folder holds 10 other files, including scripts, reference files and assets (for example `assets/README.md`, `references/README.md` and `references/errors.md`). Compatibility notes: Designed for Claude Code
It sits in Testing & QA, covering Test-driven development. It works with Git. 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
- Appropriate context detected
- With relevant phrases based on skill purpose
Example prompts
- “Use the overnight-development skill to automate software development overnight using git hooks to enforce test-driven Use when appropriate context…”
- “/overnight-development”
Requirements
- Compatibility (from SKILL.md): Designed for Claude Code
- Pre-approved tools (allowed-tools): Read, Write, Edit, Grep, Glob, Bash(general:*), Bash(util:*)
Workflow steps
6 steps, taken from the first numbered list in SKILL.md.
- Identify skill activation trigger and context
- Gather required inputs and parameters
- Execute skill workflow systematically
- Validate outputs meet requirements
- Handle errors and edge cases appropriately
- Provide clear results and next steps
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:
ReadWriteEditGrepGlobBash(general:*)Bash(util:*)
From allowed-tools in the SKILL.md frontmatter.
Runs code
Ships 1 file in scripts/, which the agent can run.
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
Overnight Development loads about 436 tokens when it runs, and up to ~2.8k if it reads all its reference files. Until then it costs about 49 tokens; SKILL.md has 151 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
The full file from jeremylongshore/tons-of-skills-marketplace at commit cfae287, republished under its MIT licence (© jeremylongshore). 151 words, ~436 tokens.
Download SKILL.mdSave it as
.claude/skills/overnight-development/SKILL.md (or your agent's skills folder). This skill also uses 7 other files; get the full folder from GitHub.- name
- overnight-development
- description
- Automates software development overnight using git hooks to enforce test-driven Use when appropriate context detected. Trigger with relevant phrases based on skill purpose.
- allowed-tools
- Read, Write, Edit, Grep, Glob, Bash(general:*), Bash(util:*)
- compatibility
- Designed for Claude Code
- version
- 1.29.0
- license
- MIT
- author
- Jeremy Longshore <jeremy@intentsolutions.io>
- tags
- productivity, testing, git
Overnight Development
Overview
This skill automates software development overnight by leveraging Git hooks to enforce test-driven development (TDD). It ensures that all code changes are fully tested and meet specified quality standards before being committed.
Prerequisites
- Access to project files in ${CLAUDE_SKILL_DIR}/
- Required tools and dependencies installed
- Understanding of skill functionality
- Permissions for file operations
Instructions
- Identify skill activation trigger and context
- Gather required inputs and parameters
- Execute skill workflow systematically
- Validate outputs meet requirements
- Handle errors and edge cases appropriately
- Provide clear results and next steps
Output
- Primary deliverables based on skill purpose
- Status indicators and success metrics
- Generated files or configurations
- Reports and summaries as applicable
- Recommendations for follow-up actions
Error Handling
See ${CLAUDE_SKILL_DIR}/references/errors.md for comprehensive error handling.
Examples
See ${CLAUDE_SKILL_DIR}/references/examples.md for detailed examples.
Resources
- Official documentation for related tools
- Best practices guides
- Example use cases and templates
- Community forums and support channels
© 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
SKILL.md and 7 other files (scripts, references, assets) in skills/.curated/overnight-development of jeremylongshore/tons-of-skills-marketplace.
- SKILL.md
- assets/README.md
- references/README.md
- references/errors.md
- references/examples.md
- references/troubleshooting.md
- references/workflow.md
- scripts/README.md
Open the folder on GitHubat commit cfae287
Compare with similar skills
Overnight Development 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 |
|---|---|---|---|---|---|---|
| Overnight Development this skilljeremylongshore/tons-of-skills-marketplace | 2.8k | — | ~436 | Automated safety check: Pass | MIT | |
| Devserithemage/serverless-openclaw | 196 | — | ~714 | Automated safety check: Notes | None | |
| Tapd Story ImplementTencentBlueKing/bk-bcs | 840 | — | ~1.2k | Automated safety check: Pass | Custom licence | |
| Code That Fits In Your HeadCodeAlive-AI/ai-driven-development | 159 | — | ~1.7k | Automated safety check: Pass | MIT | |
| Test Updatesathola/claude-night-market | 341 | — | ~3k | Automated safety check: Pass | MIT | |
| Test-First Implementation Plangittower/git-flow-next | 458 | — | ~1.3k | Automated safety check: Notes | Custom licence |
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Related
Works with
Categories
Questions about Overnight Development
What does Overnight Development do?
Automates software development overnight using git hooks to enforce test-driven Use when appropriate context detected. Overnight Development is an agent skill from jeremylongshore/tons-of-skills-marketplace. Automates software development overnight using git hooks to enforce test-driven Use when appropriate context detected.
When should I use Overnight Development?
Overnight Development fits situations like: appropriate context detected; with relevant phrases based on skill purpose.
How do I install Overnight Development in Claude Code?
Run `npx skills add jeremylongshore/tons-of-skills-marketplace --skill overnight-development -a claude-code`. Or copy the skill folder (skills/.curated/overnight-development in jeremylongshore/tons-of-skills-marketplace) into .claude/skills/overnight-development in your project. Claude Code loads it when a task matches its description.
How do I install Overnight Development in Codex?
Run `npx skills add jeremylongshore/tons-of-skills-marketplace --skill overnight-development -a codex`. Or copy the skill folder (skills/.curated/overnight-development in jeremylongshore/tons-of-skills-marketplace) into .agents/skills/overnight-development in your project. Codex loads it when a task matches its description.
Can I use Overnight Development 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 overnight-development -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/overnight-development, .gemini/skills/overnight-development, .github/skills/overnight-development and .opencode/skills/overnight-development in your project.
What does Overnight Development need to run?
SKILL.md names no scripts, command-line tools or credentials: Overnight Development is instructions for the agent only. Its frontmatter pre-approves these tools: Read, Write, Edit, Grep, Glob, Bash(general:*), Bash(util:*). Compatibility (from SKILL.md): Designed for Claude Code.
Does Overnight Development 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 Overnight Development 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 Overnight Development use?
Overnight Development 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 Overnight Development use?
About 436 tokens (SKILL.md is roughly 1.7k 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 2.3k tokens, read only when the agent opens those files.
What are the alternatives to Overnight Development?
Skills that share tags, products or a category with Overnight Development: Dev (serithemage/serverless-openclaw, 196 stars), Tapd Story Implement (TencentBlueKing/bk-bcs, 840 stars), Code That Fits In Your Head (CodeAlive-AI/ai-driven-development, 159 stars) and Test Updates (athola/claude-night-market, 341 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Overnight Development?
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.