Borrowing it
Nothing to install: this file belongs to prasenjeet-symon/ogcode. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.
curl -O https://raw.githubusercontent.com/prasenjeet-symon/ogcode/main/.agents/skills/firebase-data-connect/SKILL.mdgit clone --depth 1 https://github.com/prasenjeet-symon/ogcodeWrote 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/prasenjeet-symon/ogcode/firebase-data-connect)<a href="https://agentmods.dev/skills/prasenjeet-symon/ogcode/firebase-data-connect"><img src="https://agentmods.dev/badge/skills/prasenjeet-symon/ogcode/firebase-data-connect/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/prasenjeet-symon/ogcode/firebase-data-connect"><img src="https://agentmods.dev/badge/skills/prasenjeet-symon/ogcode/firebase-data-connect.svg" alt="Reviewed on agentmods" width="80" height="20"></a>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 | $0.00074 | $0.02039 |
| Opus 5.5 | $0.00030 | $0.00816 |
| Sonnet 5.5 | $0.00015 | $0.00408 |
| Haiku 4.5 | $0.00007 | $0.00204 |
Grade A, and why
firebase-data-connect 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 16d 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.
The source is not reproduced here
Licensed AGPL-3.0
The repository is licensed AGPL-3.0, which this catalogue does not treat as permission to reproduce the file. Read it at the source.
What ships with it
16 files 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.
- examples.md 15 KB
- reference/cloud_functions.md 6.0 KB
- reference/config.md 7.1 KB
- reference/data_seeding.md 5.8 KB
- reference/native_sql.md 6.9 KB
- reference/operations.md 11 KB
- reference/realtime.md 7.7 KB
- reference/schema.md 7.4 KB
- reference/sdk_admin_node.md 4.1 KB
- reference/sdk_android.md 5.9 KB
- reference/sdk_flutter.md 3.4 KB
- reference/sdk_ios.md 4.2 KB
- reference/sdk_web.md 4.8 KB
- reference/search.md 8.7 KB
- reference/security.md 8.9 KB
- templates.md 7.1 KB
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.
- 16d ago First seen · 196 lines · 74 tokens per session scan A e4aa0e21bca5
firebase-data-connect is a skill published in the GitHub repository prasenjeet-symon/ogcode (147 stars, last pushed yesterday), licensed AGPL-3.0. It adds 74 tokens to every session and 2,039 once invoked, about $0.0003 per session on Opus 5.5. 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 2026-10-21.
firebase-data-connect compared with skills from other repositories
| Mod | Type | Stars | Last push | Licence | Scan | Tokens | Works with |
|---|---|---|---|---|---|---|---|
| firebase-data-connectprasenjeet-symon/ogcode | Skill | 147 | yesterday | AGPL-3.0 | A | 74 | Claude Code, Codex |
| database-patternsyonatangross/orchestkit | Skill | 299 | yesterday | MIT | A | 32 | Claude Code |
| supabasemagnus919/agent-skills | Skill | 166 | 2d ago | MIT | A | 94 | Claude Code, Codex |
| nestjs-forgevikisingh23/neuraforge-ai | Skill | 4 | 16d ago | Apache-2.0 | A | 24 | Claude Code |
| spring-forgevikisingh23/neuraforge-ai | Skill | 4 | 16d ago | Apache-2.0 | A | 26 | Claude Code |
| backend-patternsdeepelementlab/clawcode | Skill | 126 | 5mo ago | GPL-3.0 | A | 31 | Claude Code, Codex |
| supabase-firebasehoangatg/ai-agent-toolkit | Skill | 1 | 7mo ago | MIT | A | 36 | Claude Code, Codex |