Antigravity Skill Vault is a collection of reusable Agent Skills for Google Antigravity, covering software development, operations, security, and business work. It is for people who want Antigravity agents to follow specialized expertise, personas, and structured workflows. The catalogue skills are entries from this collection.
Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx skills add rmyndharis/antigravity-skills --skill debugging-strategiesgit clone --depth 1 https://github.com/rmyndharis/antigravity-skillsWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/skills/rmyndharis/antigravity-skills/debugging-strategies)<a href="https://agentmods.dev/skills/rmyndharis/antigravity-skills/debugging-strategies"><img src="https://agentmods.dev/badge/skills/rmyndharis/antigravity-skills/debugging-strategies/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/skills/rmyndharis/antigravity-skills/debugging-strategies"><img src="https://agentmods.dev/badge/skills/rmyndharis/antigravity-skills/debugging-strategies.svg" alt="Reviewed on agentmods" width="80" height="20"></a>- NVIDIA SkillSpector pass
What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00043 | $0.00235 |
| Opus 5 | $0.00022 | $0.00118 |
| Sonnet 5 | $0.00009 | $0.00047 |
| Haiku 4.5 | $0.00004 | $0.00023 |
Grade A, and why
debugging-strategies scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 8d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
What it actually says
Debugging Strategies
Transform debugging from frustrating guesswork into systematic problem-solving with proven strategies, powerful tools, and methodical approaches.
Use this skill when
- Tracking down elusive bugs
- Investigating performance issues
- Debugging production incidents
- Analyzing crash dumps or stack traces
- Debugging distributed systems
Do not use this skill when
- There is no reproducible issue or observable symptom
- The task is purely feature development
- You cannot access logs, traces, or runtime signals
Instructions
- Reproduce the issue and capture logs, traces, and environment details.
- Form hypotheses and design controlled experiments.
- Narrow scope with binary search and targeted instrumentation.
- Document findings and verify the fix.
- If detailed playbooks are required, open
resources/implementation-playbook.md.
Resources
resources/implementation-playbook.mdfor detailed debugging patterns and checklists.
What ships with it
1 file beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 8d ago First seen · 35 lines · 43 tokens per session scan A daaa27e7033f
debugging-strategies is a skill published in the GitHub repository rmyndharis/antigravity-skills (1,529 stars, last pushed 1mo ago), licensed MIT. It adds 43 tokens to every session and 235 once invoked, about $0.0002 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-09-03.
Other skills, from other repositories
incident-response
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Examine Linux system artifacts including auth logs, cron jobs, shell history, and system configuration to uncover evidence of compromise or unauthorized activity.
api-fuzzing-bug-bounty
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debugging-expert
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flaky-test-fixer
Professional Flaky Test Fixer Expert skill. Implement robust test suites and automated quality checks for modern web/mobile applications.
profiling-guide
Professional Profiling Guide Expert skill. Build performant, secure, and scalable backend logic and RESTful or GraphQL APIs.