Supabase Postgres Best Practices
supabase/agent-skills
Gives the agent Postgres rules to consult before writing or changing tables, queries, indexes, RLS policies or migrations, and when diagnosing slow queries.
Adds Cursor Directory ambassador badges by name or email via Supabase.
OfficialNo licenceAuto-check passed
Install Add Cursor Ambassador
$ npx skills add cursor/community-plugins --skill add-cursor-ambassador -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install cursor/community-plugins add-cursor-ambassador --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/cursor/community-plugins.git skills-src && mkdir -p .claude/skills && cp -r skills-src/.cursor/skills/add-cursor-ambassador .claude/skills/add-cursor-ambassador && 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 "add-cursor-ambassador" agent skill from https://github.com/cursor/community-plugins/tree/main/.cursor/skills/add-cursor-ambassador into .claude/skills/add-cursor-ambassador/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "add-cursor-ambassador", 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/cursor/community-plugins/tree/main/.cursor/skills/add-cursor-ambassadorType 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 cursor/community-plugins --skill add-cursor-ambassador -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install cursor/community-plugins add-cursor-ambassador --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/cursor/community-plugins.git skills-src && mkdir -p .agents/skills && cp -r skills-src/.cursor/skills/add-cursor-ambassador .agents/skills/add-cursor-ambassador && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "add-cursor-ambassador" agent skill from https://github.com/cursor/community-plugins/tree/main/.cursor/skills/add-cursor-ambassador into .agents/skills/add-cursor-ambassador/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "add-cursor-ambassador", 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 cursor/community-plugins --skill add-cursor-ambassador -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install cursor/community-plugins add-cursor-ambassador --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/cursor/community-plugins.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/.cursor/skills/add-cursor-ambassador .cursor/skills/add-cursor-ambassador && 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 "add-cursor-ambassador" agent skill from https://github.com/cursor/community-plugins/tree/main/.cursor/skills/add-cursor-ambassador into .cursor/skills/add-cursor-ambassador/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "add-cursor-ambassador", 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/cursor/community-plugins.git --path .cursor/skills/add-cursor-ambassador--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 cursor/community-plugins --skill add-cursor-ambassador -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install cursor/community-plugins add-cursor-ambassador --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/cursor/community-plugins.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/.cursor/skills/add-cursor-ambassador .gemini/skills/add-cursor-ambassador && 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 "add-cursor-ambassador" agent skill from https://github.com/cursor/community-plugins/tree/main/.cursor/skills/add-cursor-ambassador into .gemini/skills/add-cursor-ambassador/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "add-cursor-ambassador", 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 cursor/community-plugins add-cursor-ambassadorInstalls 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 cursor/community-plugins --skill add-cursor-ambassador -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/cursor/community-plugins.git skills-src && mkdir -p .github/skills && cp -r skills-src/.cursor/skills/add-cursor-ambassador .github/skills/add-cursor-ambassador && 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 "add-cursor-ambassador" agent skill from https://github.com/cursor/community-plugins/tree/main/.cursor/skills/add-cursor-ambassador into .github/skills/add-cursor-ambassador/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "add-cursor-ambassador", 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 cursor/community-plugins --skill add-cursor-ambassador -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install cursor/community-plugins add-cursor-ambassador --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/cursor/community-plugins.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/.cursor/skills/add-cursor-ambassador .opencode/skills/add-cursor-ambassador && 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 "add-cursor-ambassador" agent skill from https://github.com/cursor/community-plugins/tree/main/.cursor/skills/add-cursor-ambassador into .opencode/skills/add-cursor-ambassador/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "add-cursor-ambassador", 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
add-cursor-ambassador- GitHub stars
- 4k
- Token cost
- ~773 tokens
- SKILL.md length
- 228 words
- Files
- 1
- Skills in repo
- 1
- Repo updated
- First seen
- Licence
- None found
At a glance
Adds Cursor Directory ambassador badges by name or email via Supabase.
- Works in 4 steps: Resolve identifier → Disambiguate → Promote → …
- The user asks to add
- SKILL.md covers Prerequisites, Workflow, Response template and Removing ambassadors, plus 2 more sections
- Reaches cursor.directory
What it does
Add Cursor Ambassador is an agent skill from cursor/community-plugins, published by the product's own GitHub organization. Adds Cursor Directory ambassador badges by name or email via Supabase. Resolves the person and sets users.isambassador. Use when the user asks to add, grant, or promote an ambassador, ambassador badge, or Cursor Ambassador.
Its SKILL.md is about 770 tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.
It works with Supabase. The repository describes itself as: Plugins from the Cursor community.
When your agent uses it
- The user asks to add
- Promote an ambassador
- Ambassador badge
- Cursor Ambassador
Example prompts
- “/add-cursor-ambassador”
Workflow steps
4 steps, taken from the step headings in SKILL.md.
- Resolve identifier
- Disambiguate
- Promote
- Verify
What it can do on your machine
Read from SKILL.md and the folder at commit 8ff3631. 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 (its code samples are sql and markdown).
From the folder's file list and the shell code blocks in SKILL.md.
Network
Hosts in commands or code, which the agent is likely to contact:
cursor.directory
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
Add Cursor Ambassador loads about 773 tokens when it runs. Until then it costs about 62 tokens; SKILL.md has 228 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 228 words (~773 tokens).
“Grant the Cursor Ambassador badge (users.is_ambassador) for cursor.directory. The user provides a name or email (one person per invocation unless they list several).”
- name
- add-cursor-ambassador
- disable-model-invocation
- true
Files
Just SKILL.md in .cursor/skills/add-cursor-ambassador of cursor/community-plugins.
Open the folder on GitHubat commit 8ff3631
Compare with similar skills
Add Cursor Ambassador 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 |
|---|---|---|---|---|---|---|
| Add Cursor Ambassador this skillcursor/community-plugins | 4k | — | ~773 | Automated safety check: Pass | None | |
| Supabase Postgres Best Practicessupabase/agent-skills | 2.7k | 24 repos | ~808 | Automated safety check: Pass | MIT | |
| Supabase Development and Debuggingsupabase/agent-skills | 2.7k | 3 repos | ~3.6k | Automated safety check: Pass | MIT | |
| Security Reviewjewbetcha/opentrace | 116 | 17 repos | ~3.1k | Automated safety check: Notes | MIT | |
| Supabasecurvenote/curvenote | 169 | 5 repos | ~2.2k | Automated safety check: Pass | Custom licence | |
| Golivemikehasa/golive-skill | 1.2k | — | ~13k | Automated safety check: Notes | MIT |
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Questions about Add Cursor Ambassador
What does Add Cursor Ambassador do?
Adds Cursor Directory ambassador badges by name or email via Supabase. Add Cursor Ambassador is an agent skill from cursor/community-plugins, published by the product's own GitHub organization. Adds Cursor Directory ambassador badges by name or email via Supabase.
When should I use Add Cursor Ambassador?
Add Cursor Ambassador fits situations like: the user asks to add; promote an ambassador; ambassador badge; Cursor Ambassador.
How do I install Add Cursor Ambassador in Claude Code?
Run `npx skills add cursor/community-plugins --skill add-cursor-ambassador -a claude-code`. Or copy the skill folder (.cursor/skills/add-cursor-ambassador in cursor/community-plugins) into .claude/skills/add-cursor-ambassador in your project. Claude Code loads it when a task matches its description.
How do I install Add Cursor Ambassador in Codex?
Run `npx skills add cursor/community-plugins --skill add-cursor-ambassador -a codex`. Or copy the skill folder (.cursor/skills/add-cursor-ambassador in cursor/community-plugins) into .agents/skills/add-cursor-ambassador in your project. Codex loads it when a task matches its description.
Can I use Add Cursor Ambassador 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 cursor/community-plugins --skill add-cursor-ambassador -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/add-cursor-ambassador, .gemini/skills/add-cursor-ambassador, .github/skills/add-cursor-ambassador and .opencode/skills/add-cursor-ambassador in your project.
What does Add Cursor Ambassador need to run?
SKILL.md names no scripts, command-line tools or credentials: Add Cursor Ambassador is instructions for the agent only.
Does Add Cursor Ambassador access the network?
SKILL.md names 1 domain. In commands or code: cursor.directory; the agent is likely to contact it when it follows the instructions. This is read from the text; nothing was executed.
Is Add Cursor Ambassador 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 Add Cursor Ambassador use?
No licence was found for Add Cursor Ambassador or its repository. Without one, default copyright applies: ask the author before reusing or redistributing it.
How many tokens does Add Cursor Ambassador use?
About 773 tokens (SKILL.md is roughly 3.1k 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 Add Cursor Ambassador?
Skills that share tags, products or a category with Add Cursor Ambassador: Supabase Postgres Best Practices (supabase/agent-skills, 2.7k stars), Supabase Development and Debugging (supabase/agent-skills, 2.7k stars), Security Review (jewbetcha/opentrace, 116 stars) and Supabase (curvenote/curvenote, 169 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Add Cursor Ambassador?
cursor (a GitHub organization, an official publisher) maintains it in cursor/community-plugins, which has 4,001 GitHub stars. The repository was last updated on September 11, 2026.
Source: cursor/community-plugins on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.