Migration
kortix-ai/suna
How to change the database schema in this repo. An agent skill from kortix-ai/suna.
A skill your agent uses when generating or regenerating Drizzle migration files, changing database schema tables or columns, resolving migration sequence conflicts after rebase, reviewing migration…
Install DB Migrations
$ npx skills add kurealnum/dotfiles --skill db-migrations -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install kurealnum/dotfiles db-migrations --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/kurealnum/dotfiles.git skills-src && mkdir -p .claude/skills && cp -r skills-src/.agents/skills/db-migrations .claude/skills/db-migrations && 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 "db-migrations" agent skill from https://github.com/kurealnum/dotfiles/tree/main/.agents/skills/db-migrations into .claude/skills/db-migrations/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "db-migrations", 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/kurealnum/dotfiles/tree/main/.agents/skills/db-migrationsType 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 kurealnum/dotfiles --skill db-migrations -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install kurealnum/dotfiles db-migrations --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/kurealnum/dotfiles.git skills-src && mkdir -p .agents/skills && cp -r skills-src/.agents/skills/db-migrations .agents/skills/db-migrations && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "db-migrations" agent skill from https://github.com/kurealnum/dotfiles/tree/main/.agents/skills/db-migrations into .agents/skills/db-migrations/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "db-migrations", 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 kurealnum/dotfiles --skill db-migrations -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install kurealnum/dotfiles db-migrations --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/kurealnum/dotfiles.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/.agents/skills/db-migrations .cursor/skills/db-migrations && 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 "db-migrations" agent skill from https://github.com/kurealnum/dotfiles/tree/main/.agents/skills/db-migrations into .cursor/skills/db-migrations/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "db-migrations", 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/kurealnum/dotfiles.git --path .agents/skills/db-migrations--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 kurealnum/dotfiles --skill db-migrations -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install kurealnum/dotfiles db-migrations --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/kurealnum/dotfiles.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/.agents/skills/db-migrations .gemini/skills/db-migrations && 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 "db-migrations" agent skill from https://github.com/kurealnum/dotfiles/tree/main/.agents/skills/db-migrations into .gemini/skills/db-migrations/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "db-migrations", 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 kurealnum/dotfiles db-migrationsInstalls 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 kurealnum/dotfiles --skill db-migrations -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/kurealnum/dotfiles.git skills-src && mkdir -p .github/skills && cp -r skills-src/.agents/skills/db-migrations .github/skills/db-migrations && 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 "db-migrations" agent skill from https://github.com/kurealnum/dotfiles/tree/main/.agents/skills/db-migrations into .github/skills/db-migrations/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "db-migrations", 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 kurealnum/dotfiles --skill db-migrations -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install kurealnum/dotfiles db-migrations --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/kurealnum/dotfiles.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/.agents/skills/db-migrations .opencode/skills/db-migrations && 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 "db-migrations" agent skill from https://github.com/kurealnum/dotfiles/tree/main/.agents/skills/db-migrations into .opencode/skills/db-migrations/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "db-migrations", 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
db-migrations- GitHub stars
- 290
- Token cost
- ~820 tokens
- SKILL.md length
- 165 words
- Files
- 1
- Skills in repo
- 13
- Repo updated
- First seen
- Licence
- None found
At a glance
A skill your agent uses when generating or regenerating Drizzle migration files, changing database schema tables or columns, resolving migration sequence conflicts after rebase, reviewing migration…
- Works in 4 steps: Generate Migrations → Optimize Migration SQL Filename → Use Idempotent Clauses (Defensive… → …
- Regenerating Drizzle migration files
- SKILL.md covers Step 1: Generate Migrations, Custom Migrations (e.g. CREATE…, Step 2: Optimize Migration SQL… and Step 3: Use Idempotent Clauses…, plus 1 more section
- Calls bun and bunx
What it does
DB Migrations is an agent skill from kurealnum/dotfiles. Use when generating or regenerating Drizzle migration files, changing database schema tables or columns, resolving migration sequence conflicts after rebase, reviewing migration SQL for idempotent patterns, or renaming migration files.
Its SKILL.md is about 820 tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.
It sits in Databases, covering Database migrations, SQL and Database schema design. It works with SQL.
When your agent uses it
- Regenerating Drizzle migration files
- Changing database schema tables
- Resolving migration sequence conflicts after rebase
- Reviewing migration SQL for idempotent patterns
Example prompts
- “/db-migrations”
Workflow steps
4 steps, taken from the step headings in SKILL.md.
- Generate Migrations
- Optimize Migration SQL Filename
- Use Idempotent Clauses (Defensive Programming)
- Update Journal Tag
What it can do on your machine
Read from SKILL.md and the folder at commit bcd8741. 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
Shell commands in SKILL.md call:
bunbunx
From the folder's file list and the shell code blocks in SKILL.md.
Network
No URLs in SKILL.md. Its commands use bunx, which can reach the network depending on how they are called.
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
DB Migrations loads about 820 tokens when it runs. Until then it costs about 62 tokens; SKILL.md has 165 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
Without a licence we can't republish the file, so here is its outline and opening line. It has 165 words (~820 tokens).
- name
- db-migrations
Files
Just SKILL.md in .agents/skills/db-migrations of kurealnum/dotfiles.
Open the folder on GitHubat commit bcd8741
Compare with similar skills
DB Migrations 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 |
|---|---|---|---|---|---|---|
| DB Migrations this skillkurealnum/dotfiles | 290 | — | ~820 | Automated safety check: Pass | None | |
| Migrationkortix-ai/suna | 20k | — | ~1.2k | Automated safety check: Pass | Custom licence | |
| Optimizing Ef Core Queriesdotnet/skills | 5.6k | 1 repos | ~2.7k | Automated safety check: Pass | MIT | |
| Cursor BYOK Database Schemaleookun/cursor-byok | 3.2k | — | ~1.3k | Automated safety check: Pass | MIT | |
| Database FundamentalsDanielPodolsky/ownyourcode | 290 | 1 repos | ~1.6k | Automated safety check: Pass | MIT | |
| Archestra Dev Migrationsarchestra-ai/archestra | 4.4k | — | ~804 | Automated safety check: Pass | Custom licence |
Similar skills
- Official
Optimizing Ef Core Queries
dotnet/skills
Optimize and improve the performance of slow Entity Framework Core (EF Core) queries: make them generate less SQL, make fewer database round-trips, and return results faster.
Cursor BYOK Database Schema
leookun/cursor-byok
Guides SQLite schema changes in the Cursor BYOK server, keeping SQLx migrations, the Rust store, API contracts and fixtures aligned.
Database Fundamentals
DanielPodolsky/ownyourcode
Reviews schema design, SQL queries, ORM patterns. An agent skill from DanielPodolsky/ownyourcode.
Archestra Dev Migrations
archestra-ai/archestra
A skill your agent uses when changing Drizzle schemas, generating migrations, editing migration SQL, creating data-only migrations, diagnosing drizzle-kit check failures, or resolving…
DB Context
SilvioBaratto/optimizer
Complete knowledge of the optimizer PostgreSQL database: 57 ingestion tables, schema, relationships, live row counts, query patterns, and conventions.
More from kurealnum/dotfiles
All 13 skills in this repoContinuous Learning V2
kurealnum/dotfiles
Instinct-based learning system that observes sessions via hooks, creates atomic instincts with confidence scoring, and evolves them into skills/commands/agents.
Frontend Patterns
kurealnum/dotfiles
Frontend development patterns for React, Next.js, state management, performance optimization, and UI best practices.
Coding Standards
kurealnum/dotfiles
Universal coding standards, best practices, and patterns for TypeScript, JavaScript, React, and Node.js development.
Python Patterns
kurealnum/dotfiles
Pythonic idioms, PEP 8 standards, type hints, and best practices for building robust, efficient, and maintainable Python applications.
Twitter Algorithm Optimizer
kurealnum/dotfiles
Analyze and optimize tweets for maximum reach using Twitter's open-source algorithm insights.
Drizzle
kurealnum/dotfiles
Drizzle ORM schema and database guide. An agent skill from kurealnum/dotfiles.
Related
Works with
Categories
Questions about DB Migrations
What does DB Migrations do?
A skill your agent uses when generating or regenerating Drizzle migration files, changing database schema tables or columns, resolving migration sequence conflicts after rebase, reviewing migration…. DB Migrations is an agent skill from kurealnum/dotfiles. Use when generating or regenerating Drizzle migration files, changing database schema tables or columns, resolving migration sequence conflicts after rebase, reviewing migration SQL for idempotent patterns, or renaming migration files.
When should I use DB Migrations?
DB Migrations fits situations like: regenerating Drizzle migration files; changing database schema tables; resolving migration sequence conflicts after rebase; reviewing migration SQL for idempotent patterns.
How do I install DB Migrations in Claude Code?
Run `npx skills add kurealnum/dotfiles --skill db-migrations -a claude-code`. Or copy the skill folder (.agents/skills/db-migrations in kurealnum/dotfiles) into .claude/skills/db-migrations in your project. Claude Code loads it when a task matches its description.
How do I install DB Migrations in Codex?
Run `npx skills add kurealnum/dotfiles --skill db-migrations -a codex`. Or copy the skill folder (.agents/skills/db-migrations in kurealnum/dotfiles) into .agents/skills/db-migrations in your project. Codex loads it when a task matches its description.
Can I use DB Migrations 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 kurealnum/dotfiles --skill db-migrations -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/db-migrations, .gemini/skills/db-migrations, .github/skills/db-migrations and .opencode/skills/db-migrations in your project.
What does DB Migrations need to run?
Going by SKILL.md and its folder, DB Migrations needs the command-line tools its instructions call (bun and bunx).
Does DB Migrations 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 DB Migrations 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 DB Migrations use?
No licence was found for DB Migrations or its repository. Without one, default copyright applies: ask the author before reusing or redistributing it.
How many tokens does DB Migrations use?
About 820 tokens (SKILL.md is roughly 3.3k 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 DB Migrations?
Skills that share tags, products or a category with DB Migrations: Migration (kortix-ai/suna, 20k stars), Optimizing Ef Core Queries (dotnet/skills, 5.6k stars), Cursor BYOK Database Schema (leookun/cursor-byok, 3.2k stars) and Database Fundamentals (DanielPodolsky/ownyourcode, 290 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains DB Migrations?
kurealnum (a GitHub user) maintains it in kurealnum/dotfiles, which has 290 GitHub stars. The repository holds 13 skills in this directory. The repository was last updated on April 13, 2026.
Source: kurealnum/dotfiles on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.