SQL Database Support for pREST
prest/prest
Guides classifying, gap-analyzing and scaffolding support for a new SQL database in pREST, from Postgres-compatible variants to entirely new dialects.
Design, implement, test, and ship SQL-backed persistence for Go CLIs using database/sql, explicit pool ownership, bounded startup checks, embedded migrations, transaction boundaries, parameterized…
Install Go CLI SQL Storage
$ npx skills add hashgraph-online/awesome-codex-plugins --skill go-cli-sql-storage -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install hashgraph-online/awesome-codex-plugins go-cli-sql-storage --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/hashgraph-online/awesome-codex-plugins.git skills-src && mkdir -p .claude/skills && cp -r skills-src/plugins/LVTD-LLC/skills/skills/go-cli-sql-storage .claude/skills/go-cli-sql-storage && 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 "go-cli-sql-storage" agent skill from https://github.com/hashgraph-online/awesome-codex-plugins/tree/main/plugins/LVTD-LLC/skills/skills/go-cli-sql-storage into .claude/skills/go-cli-sql-storage/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "go-cli-sql-storage", 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/hashgraph-online/awesome-codex-plugins/tree/main/plugins/LVTD-LLC/skills/skills/go-cli-sql-storageType 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 hashgraph-online/awesome-codex-plugins --skill go-cli-sql-storage -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install hashgraph-online/awesome-codex-plugins go-cli-sql-storage --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/hashgraph-online/awesome-codex-plugins.git skills-src && mkdir -p .agents/skills && cp -r skills-src/plugins/LVTD-LLC/skills/skills/go-cli-sql-storage .agents/skills/go-cli-sql-storage && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "go-cli-sql-storage" agent skill from https://github.com/hashgraph-online/awesome-codex-plugins/tree/main/plugins/LVTD-LLC/skills/skills/go-cli-sql-storage into .agents/skills/go-cli-sql-storage/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "go-cli-sql-storage", 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 hashgraph-online/awesome-codex-plugins --skill go-cli-sql-storage -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install hashgraph-online/awesome-codex-plugins go-cli-sql-storage --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/hashgraph-online/awesome-codex-plugins.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/plugins/LVTD-LLC/skills/skills/go-cli-sql-storage .cursor/skills/go-cli-sql-storage && 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 "go-cli-sql-storage" agent skill from https://github.com/hashgraph-online/awesome-codex-plugins/tree/main/plugins/LVTD-LLC/skills/skills/go-cli-sql-storage into .cursor/skills/go-cli-sql-storage/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "go-cli-sql-storage", 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/hashgraph-online/awesome-codex-plugins.git --path plugins/LVTD-LLC/skills/skills/go-cli-sql-storage--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 hashgraph-online/awesome-codex-plugins --skill go-cli-sql-storage -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install hashgraph-online/awesome-codex-plugins go-cli-sql-storage --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/hashgraph-online/awesome-codex-plugins.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/plugins/LVTD-LLC/skills/skills/go-cli-sql-storage .gemini/skills/go-cli-sql-storage && 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 "go-cli-sql-storage" agent skill from https://github.com/hashgraph-online/awesome-codex-plugins/tree/main/plugins/LVTD-LLC/skills/skills/go-cli-sql-storage into .gemini/skills/go-cli-sql-storage/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "go-cli-sql-storage", 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 hashgraph-online/awesome-codex-plugins go-cli-sql-storageInstalls 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 hashgraph-online/awesome-codex-plugins --skill go-cli-sql-storage -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/hashgraph-online/awesome-codex-plugins.git skills-src && mkdir -p .github/skills && cp -r skills-src/plugins/LVTD-LLC/skills/skills/go-cli-sql-storage .github/skills/go-cli-sql-storage && 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 "go-cli-sql-storage" agent skill from https://github.com/hashgraph-online/awesome-codex-plugins/tree/main/plugins/LVTD-LLC/skills/skills/go-cli-sql-storage into .github/skills/go-cli-sql-storage/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "go-cli-sql-storage", 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 hashgraph-online/awesome-codex-plugins --skill go-cli-sql-storage -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install hashgraph-online/awesome-codex-plugins go-cli-sql-storage --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/hashgraph-online/awesome-codex-plugins.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/plugins/LVTD-LLC/skills/skills/go-cli-sql-storage .opencode/skills/go-cli-sql-storage && 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 "go-cli-sql-storage" agent skill from https://github.com/hashgraph-online/awesome-codex-plugins/tree/main/plugins/LVTD-LLC/skills/skills/go-cli-sql-storage into .opencode/skills/go-cli-sql-storage/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "go-cli-sql-storage", 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
go-cli-sql-storage- GitHub stars
- 1.2k
- Token cost
- ~801 tokens
- SKILL.md length
- 291 words
- Files
- 10 (incl. references)
- Skills in repo
- 736
- Repo updated
- First seen
- Licence
- MIT
At a glance
Design, implement, test, and ship SQL-backed persistence for Go CLIs using database/sql, explicit pool ownership, bounded startup checks, embedded migrations, transaction boundaries, parameterized…
- Works in 8 steps: Choose the database and driver from… → Define domain operations and transaction… → Open and configure one long-lived pool… → …
- A Go command stores durable state in SQL
- SKILL.md covers Core Workflow, Read Next, Guardrails and Source Notes
- Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md
What it does
Go CLI SQL Storage is an agent skill from hashgraph-online/awesome-codex-plugins. Design, implement, test, and ship SQL-backed persistence for Go CLIs using database/sql, explicit pool ownership, bounded startup checks, embedded migrations, transaction boundaries, parameterized queries, adapter error mapping, Scanner and Valuer types, SQLite or server databases, and real-driver integration tests. Use when a Go command stores durable state in SQL, initializes a local database, applies schema changes, or needs safe repository and transaction behavior.
Its SKILL.md is about 800 tokens, which your agent loads only when the skill is triggered. The skill folder holds 13 other files, including reference files (for example `agents/openai.yaml`, `guidelines.md` and `references/sql-storage/examples.md`). Compatibility notes: Codex, Claude Code, and other Agent Skills-compatible clients.
It sits in Databases, covering SQL and Integration testing. It works with SQL and SQLite. The repository describes itself as: A curated list of awesome OpenAI Codex / ChatGPT plugins, skills, and resources. The 1 Codex Marketplace. See live plugins at: https://hol.org/plugins/best-codex-plugins. The licence is MIT.
When your agent uses it
- A Go command stores durable state in SQL
- Initializes a local database
- Applies schema changes
- Needs safe repository and transaction behavior
Example prompts
- “/go-cli-sql-storage”
Requirements
- Compatibility (from SKILL.md): Codex, Claude Code, and other Agent Skills-compatible clients.
Workflow steps
8 steps, taken from the first numbered list in SKILL.md.
- Choose the database and driver from workload, platform, and distribution needs.
- Define domain operations and transaction ownership before repository methods.
- Open and configure one long-lived pool at the composition root.
- Verify required startup connectivity with a bounded PingContext.
- Apply versioned migrations using an explicit serialization policy.
- Implement parameterized queries and map driver errors to stable domain errors.
- Test consumers with fakes and adapters with the real driver and production schema.
- Build the final artifact and smoke-test database initialization.
What it can do on your machine
Read from SKILL.md and the folder at commit 16b4156. 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
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
Links to these hosts (documentation or services it may open):
sqlite.orgpkg.go.devmanning.com
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
Codex, Claude Code, and other Agent Skills-compatible clients.
From compatibility in the SKILL.md frontmatter.
Context cost
Go CLI SQL Storage loads about 801 tokens when it runs, and up to ~2.8k if it reads all its reference files. Until then it costs about 123 tokens; SKILL.md has 291 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 hashgraph-online/awesome-codex-plugins at commit 16b4156, republished under its MIT licence (© hashgraph-online). 291 words, ~801 tokens.
Download SKILL.mdSave it as
.claude/skills/go-cli-sql-storage/SKILL.md (or your agent's skills folder). This skill also uses 9 other files; get the full folder from GitHub.- name
- go-cli-sql-storage
- description
- Design, implement, test, and ship SQL-backed persistence for Go CLIs using database/sql, explicit pool ownership, bounded startup checks, embedded migrations, transaction boundaries, parameterized queries, adapter error mapping, Scanner and Valuer types, SQLite or server databases, and real-driver integration tests. Use when a Go command stores durable state in SQL, initializes a local database, applies schema changes, or needs safe repository and transaction behavior.
- compatibility
- Codex, Claude Code, and other Agent Skills-compatible clients.
- license
- MIT
- metadata.version
- 0.2.0
- metadata.displayName
- Go CLI SQL Storage
- metadata.category
- Go
- metadata.tags
- go,golang,cli,sql,database,storage
Go CLI SQL Storage
Treat *sql.DB as a long-lived pool owned by the composition root. Keep SQL,
driver behavior, migrations, and sensitive connection details inside adapters.
Core Workflow
- Choose the database and driver from workload, platform, and distribution needs.
- Define domain operations and transaction ownership before repository methods.
- Open and configure one long-lived pool at the composition root.
- Verify required startup connectivity with a bounded
PingContext. - Apply versioned migrations using an explicit serialization policy.
- Implement parameterized queries and map driver errors to stable domain errors.
- Test consumers with fakes and adapters with the real driver and production schema.
- Build the final artifact and smoke-test database initialization.
Read Next
| Task | Load |
|---|---|
| Design storage for a CLI | guidelines.md, workflows/build-sql-storage.md |
| Add or change migrations | workflows/apply-schema-migrations.md |
| Test an adapter | workflows/test-sql-adapter.md |
| Review pools, transactions, queries, or conversions | references/sql-storage/rules.md |
| Understand driver and pool contracts | references/sql-storage/knowledge.md |
| Build a multi-process SQLite cache | references/sql-storage/sqlite.md |
| Review patterns | references/sql-storage/examples.md |
Guardrails
- Do not treat
sql.Openas a connectivity check. - Do not interpolate untrusted values or identifiers into SQL.
- Do not treat embedded schema text as a migration system.
- Do not expose driver error types as the application contract.
- Do not use a broad repository interface that mirrors an adapter.
- Do not assume an in-memory SQLite database is shared across pooled connections.
Source Notes
Guidance is transformed and paraphrased from Inanc Gumus, Go by Example: Programmer's Guide to Idiomatic and Testable Programs (Manning, 2025), Chapter 10. Examples are original.
Nullable values, row lifecycle, and pool guidance also incorporates transformed material from Teiva Harsanyi, 100 Go Mistakes and How to Avoid Them (Manning, 2022), Chapter 10.
Book: https://www.manning.com/books/go-by-example
Verify current contracts against https://pkg.go.dev/database/sql, https://pkg.go.dev/database/sql/driver, and the selected driver's documentation. For SQLite, also verify https://sqlite.org/wal.html, https://sqlite.org/lang_transaction.html, and https://sqlite.org/backup.html.
© hashgraph-online, 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 9 other files (references) in plugins/LVTD-LLC/skills/skills/go-cli-sql-storage of hashgraph-online/awesome-codex-plugins.
- SKILL.md
- agents/openai.yaml
- guidelines.md
- references/sql-storage/examples.md
- references/sql-storage/knowledge.md
- references/sql-storage/rules.md
- references/sql-storage/sqlite.md
- workflows/apply-schema-migrations.md
- workflows/build-sql-storage.md
- workflows/test-sql-adapter.md
Open the folder on GitHubat commit 16b4156
Compare with similar skills
Go CLI SQL Storage 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 |
|---|---|---|---|---|---|---|
| Go CLI SQL Storage this skillhashgraph-online/awesome-codex-plugins | 1.2k | — | ~801 | Automated safety check: Pass | MIT | |
| SQL Database Support for pRESTprest/prest | 4.6k | — | ~1.6k | Automated safety check: Pass | MIT | |
| Cursor BYOK Database Schemaleookun/cursor-byok | 3.2k | — | ~1.3k | Automated safety check: Pass | MIT | |
| Squixeduardofuncao/squix | 273 | — | ~784 | Automated safety check: Pass | MIT | |
| Golang Databaseunxed/f4 | 240 | 2 repos | ~2.9k | Automated safety check: Pass | MIT | |
| Import ExportAHS12/thoth-blueprint | 626 | — | ~499 | Automated safety check: Pass | GPL-3.0 |
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Related
Categories
Questions about Go CLI SQL Storage
What does Go CLI SQL Storage do?
Design, implement, test, and ship SQL-backed persistence for Go CLIs using database/sql, explicit pool ownership, bounded startup checks, embedded migrations, transaction boundaries, parameterized…. Go CLI SQL Storage is an agent skill from hashgraph-online/awesome-codex-plugins. Design, implement, test, and ship SQL-backed persistence for Go CLIs using database/sql, explicit pool ownership, bounded startup checks, embedded migrations, transaction boundaries, parameterized queries, adapter error mapping, Scanner and Valuer types, SQLite or server databases, and real-driver integration tests.
When should I use Go CLI SQL Storage?
Go CLI SQL Storage fits situations like: A Go command stores durable state in SQL; initializes a local database; applies schema changes; needs safe repository and transaction behavior.
How do I install Go CLI SQL Storage in Claude Code?
Run `npx skills add hashgraph-online/awesome-codex-plugins --skill go-cli-sql-storage -a claude-code`. Or copy the skill folder (plugins/LVTD-LLC/skills/skills/go-cli-sql-storage in hashgraph-online/awesome-codex-plugins) into .claude/skills/go-cli-sql-storage in your project. Claude Code loads it when a task matches its description.
How do I install Go CLI SQL Storage in Codex?
Run `npx skills add hashgraph-online/awesome-codex-plugins --skill go-cli-sql-storage -a codex`. Or copy the skill folder (plugins/LVTD-LLC/skills/skills/go-cli-sql-storage in hashgraph-online/awesome-codex-plugins) into .agents/skills/go-cli-sql-storage in your project. Codex loads it when a task matches its description.
Can I use Go CLI SQL Storage 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 hashgraph-online/awesome-codex-plugins --skill go-cli-sql-storage -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/go-cli-sql-storage, .gemini/skills/go-cli-sql-storage, .github/skills/go-cli-sql-storage and .opencode/skills/go-cli-sql-storage in your project.
What does Go CLI SQL Storage need to run?
SKILL.md names no scripts, command-line tools or credentials: Go CLI SQL Storage is instructions for the agent only. Compatibility (from SKILL.md): Codex, Claude Code, and other Agent Skills-compatible clients..
Does Go CLI SQL Storage access the network?
SKILL.md names 3 domains. As links in the text: sqlite.org, pkg.go.dev and manning.com. This is read from the text; nothing was executed.
Is Go CLI SQL Storage 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 Go CLI SQL Storage use?
Go CLI SQL Storage 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 Go CLI SQL Storage use?
About 801 tokens (SKILL.md is roughly 3.2k 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 2k tokens, read only when the agent opens those files.
What are the alternatives to Go CLI SQL Storage?
Skills that share tags, products or a category with Go CLI SQL Storage: SQL Database Support for pREST (prest/prest, 4.6k stars), Cursor BYOK Database Schema (leookun/cursor-byok, 3.2k stars), Squix (eduardofuncao/squix, 273 stars) and Golang Database (unxed/f4, 240 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Go CLI SQL Storage?
hashgraph-online (a GitHub organization) maintains it in hashgraph-online/awesome-codex-plugins, which has 1,232 GitHub stars. The repository holds 736 skills in this directory. The repository was last updated on October 6, 2026.
Source: hashgraph-online/awesome-codex-plugins on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.