Supabase Advanced Troubleshooting

Q: What is a Claude Code skill and how does the Supabase Advanced Troubleshooting skill fit in?

A Claude Code skill is a SKILL.md file that lives under ~/.claude/skills/<name>/ and tells the Claude Code CLI agent how to perform a specific task (instructions, prompts, allowed tools). Skills are auto-discovered at session start. Supabase Advanced Troubleshooting is one of 67,000+ skills indexed in the open ClaudSkills catalog, classified under the Engineering category. Learn more at https://claudskills.com/learn/what-is-skill-md/.

Category: Engineering · Sub-category: databases · Last updated: 2026-05-21

cloud:supabase type:debug

Deep Supabase diagnostics: pg_stat_statements for slow queries, lock debugging with pg_locks, connection leak detection, RLS policy conflicts, Edge Function cold starts, and Realtime connection drop analysis. Use when standard troubleshooting fails, investigating performance regressions, debugging race conditions, or building evidence for Supabase support escalation. Trigger: "supabase deep debug", "supabase slow query", "supabase lock contention", "supabase connection leak", "supabase RLS conflict", "supabase cold start".

Security AStatic scan found no risk patternsHow grading works ›

About this skill (catalog notes)

Supabase Advanced Troubleshooting includes a dedicated installation section; worked examples; 9 code blocks for direct copy-paste. At roughly 1,901 words the SKILL.md is on the longer end of the catalog distribution.

License: MIT
Original author: Jeremy Longshore <[email protected]>
Indexed lastmod: 2026-05-21
Catalog position: Engineering · databases
Indexed related skills: 10

How Supabase Advanced Troubleshooting fits the catalog

Supabase Advanced Troubleshooting sits in the Engineering category under the databases sub-topic in the ClaudSkills catalog. There are 10 related skills indexed alongside it; comparing a few before installing usually reveals which fits your workflow best.

These notes are auto-generated from features detected in the SKILL.md file and from this catalog's structure — they aren't part of the source repository.

What this skill does

Supabase Advanced Troubleshooting is a community-contributed Claude Code skill in the databases sub-category. It ships as a SKILL.md file that Claude Code auto-discovers under ~/.claude/skills/supabase-advanced-troubleshooting/ and loads when your prompt matches the skill's trigger.

When to invoke it: Use when standard troubleshooting fails, investigating performance regressions, debugging race conditions, or building evidence for Supabase support escalation. Trigger: "supabase deep debug", "supabase slow query", "supabase lock contention", "supabase connection leak", "supabase RLS conflict", "supabase cold start".

Who uses this skill

The Supabase Advanced Troubleshooting Claude Code skill is built for software engineers, backend developers, full-stack teams, and technical leads building and maintaining production systems. It's part of ClaudSkills (also referred to as Claude Skills or Claude Code Skills) — the open community-curated registry of 146,000+ SKILL.md files for Anthropic's Claude Code agent and the wider Claude ecosystem (Claude API, Claude Agent SDK).

How to install

Free

Manual install (2 steps)

mkdir -p ~/.claude/skills/supabase-advanced-troubleshooting
curl -L https://claudskills.com/skills/supabase-advanced-troubleshooting/SKILL.md \
  -o ~/.claude/skills/supabase-advanced-troubleshooting/SKILL.md

Or just download SKILL.md directly and drop it into ~/.claude/skills/supabase-advanced-troubleshooting/. Claude Code auto-discovers it on next session.

Skills live at ~/.claude/skills/supabase-advanced-troubleshooting/SKILL.md on macOS/Linux, or %USERPROFILE%\.claude\skills\supabase-advanced-troubleshooting\SKILL.md on Windows. See the full install guide for step-by-step instructions.

📱 Install from your phone or desktop Telegram

Open @claudskills_bot on Telegram, tap Open Desktop App, and the desktop app installs this skill for you. Or share the bot link with a colleague — they get the same one-tap install. Learn more →

Pro

One-click install via the desktop app

The ClaudSkills desktop app installs any skill directly into ~/.claude/skills/ with one click — no terminal required. Pro starts at $9/mo or $149 lifetime.

Pro

For the full experience including quality scoring and one-click install features for each skill — upgrade to Pro.

See pricing → Download desktop app

Frequently asked questions

How do I install the Supabase Advanced Troubleshooting Claude Code skill?

Install via the ClaudSkills desktop app (one click) or copy SKILL.md from the source repository to ~/.claude/skills/supabase-advanced-troubleshooting/SKILL.md and restart Claude Code. Both flows are detailed at claudskills.com/install/.

What does the Supabase Advanced Troubleshooting skill do?

Is this skill free to install?

Yes. ClaudSkills is an open registry — every skill keeps its source repository's license, and manual install via copy is free. ClaudSkills Pro ($9/mo, $79/yr, or $149 one-time) adds one-click install via the desktop app and a multi-signal Quality Score.

When should I use the Supabase Advanced Troubleshooting skill?

Use Supabase Advanced Troubleshooting when your Claude Code task falls under the Engineering category — specifically in the databases area. Claude Code auto-discovers installed skills and invokes the right one based on the task description, so you can also ask Claude directly (e.g. "use Supabase Advanced Troubleshooting" or describe the task and let Claude pick). Browse related skills at /category/engineering/.

What is a Claude Code skill and how does the Supabase Advanced Troubleshooting skill fit in?

A Claude Code skill is a SKILL.md file that lives under ~/.claude/skills/<name>/ and tells the Claude Code CLI agent how to perform a specific task (instructions, prompts, allowed tools). Skills are auto-discovered at session start. Supabase Advanced Troubleshooting is one of 67,000+ skills indexed in the open ClaudSkills catalog, classified under the Engineering category. Learn more at /learn/what-is-a-claude-skill/.

Attribution & license

License: MIT
Author: Jeremy Longshore <[email protected]>

Cite this skill

If you reference this skill in a blog post, paper, or documentation, you can cite it as:

APA

Jeremy Longshore <[email protected]>. (2026). Supabase Advanced Troubleshooting [Claude Code skill]. ClaudSkills. https://claudskills.com/skills/supabase-advanced-troubleshooting/

BibTeX

@misc{supabase-advanced-troubleshooting-2026,
  author    = {Jeremy Longshore <[email protected]>},
  title     = {Supabase Advanced Troubleshooting [Claude Code skill]},
  year      = {2026},
  publisher = {ClaudSkills},
  url       = {https://claudskills.com/skills/supabase-advanced-troubleshooting/}
}

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Security scan

Grade A · scanned 2026-07-06 — free static scan against the OWASP Agentic Skills Top 10.

No risk patterns were found in any of the ten OWASP-aligned categories. How grading works ›

✓ Prompt injection
✓ Data exfiltration
✓ Supply chain
✓ Reverse shell
✓ Credentials
✓ Execution
✓ Filesystem
✓ Persistence
✓ Obfuscation
✓ Network

Show this grade on your repo (click to copy):

[![Security: A](https://img.shields.io/badge/Security-A-2e7d32)](https://claudskills.com/skills/supabase-advanced-troubleshooting/#security)

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Browse all Engineering skills → Top 100 skills

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