Is the Agentdb Advanced Features skill free?

Yes. The skill itself is free from spencermarx/open-code-review. SkillProof publishes the install command and an independent test verdict at no cost.

What is the Agentdb Advanced Features SkillProof Score?

6.0/10 — installs cleanly 4/5, triggers reliably 5/5, output vs. baseline 4/10, docs & honesty 2/5.

How do I install Agentdb Advanced Features?

Copy the install command from this page, run it in your terminal, and restart Claude Code. Skills live in ~/.claude/skills/ (global) or .claude/skills/ inside a project.

Can I use Agentdb Advanced Features with Cursor, Copilot, Gemini CLI, Codex or other AI tools?

The SKILL.md format is native to Claude (Claude Code, Desktop, claude.ai). The instructions inside adapt to other assistants: Cursor rules, GitHub Copilot instructions, Windsurf rules, Custom GPTs, AGENTS.md for OpenAI Codex, and GEMINI.md for Google Gemini CLI — our conversion guides cover each, and the free converter on the tools page does the wrapping for you.

Agentdb Advanced Features

Reference for AgentDB advanced APIs: QUIC sync, hybrid search, distance metrics, sharding

by spencermarx · spencermarx/open-code-review

Works with setup

Install — copy the command Download source ↗

Test report

Verdict: Works with setup
Score: 6.0/10
Tested: Jul 31, 2026
Environment: Claude Code 2.x (agent harness)

⚠ This skill is no longer available upstream. Our re-check on Aug 10, 2026 couldn't find it any more (SKILL.md not found in repo tree). The test below is what we measured on Jul 31, 2026 and we're leaving it up as a record — but there is nothing left to install, so we've removed the command.

Located the skill at .claude/skills/agentdb-advanced/SKILL.md (dir name differs from slug); frontmatter parses cleanly with name+description and install into a temp ~/.claude/skills worked (only SKILL.md, no scripts). No security smells (no curl|sh, base64, or injection text). I downloaded the agentic-flow v2.1.2 tarball and grepped its dist: 0 files contain createAgentDBAdapter, retrieveWithReasoning, insertPattern, enableQUICSync, hybridWeights, or mmrLambda — the reasoningbank subpath only exports initialize/runTask/VERSION/PAPER_URL, so the documented API does not match the installable package. I did not produce baseline-vs-skill artifacts because the skill's value is calling that external (and currently-nonexistent) API, which I cannot execute or verify; the two referenced Learn-More docs also 404.

Scored on four weighted criteria — install, triggering, output vs. baseline, docs. How scoring works

Installs cleanly 4/5
Triggers reliably 5/5
Output vs. baseline 4/10
Docs & honesty 2/5

What Agentdb Advanced Features does

A reference skill documenting advanced AgentDB usage through the agentic-flow package: QUIC cross-node synchronization, cosine/euclidean/dot distance metrics, hybrid vector-plus-metadata search, multi-database sharding, MMR diversification, and production patterns. Triggers when building distributed AI systems, multi-agent coordination, or advanced vector-search applications on AgentDB. Content is TypeScript/CLI code examples plus environment-variable and troubleshooting notes; it depends on an external npm package rather than any bundled scripts.

How to install Agentdb Advanced Features

Nothing to install: the source repository no longer has this skill. If the author brings it back, our daily re-check will pick it up and the command will reappear here.

Commands — how to trigger Agentdb Advanced Features

/agentdb-advanced-features Reference for AgentDB advanced APIs: QUIC sync, hybrid search, distance metrics, sharding

It also activates on plain-language prompts like these:

Set up QUIC synchronization across AgentDB nodes
Configure a custom distance metric for search
Build a hybrid search across multiple databases

Frequently asked questions

Is the Agentdb Advanced Features skill free?: Yes. The skill itself is free from spencermarx/open-code-review. SkillProof publishes the install command and an independent test verdict at no cost.
Does Agentdb Advanced Features work with Claude Code?: We tested it with Claude Code 2.x (agent harness) on Jul 31, 2026. Verdict: Works with setup. Located the skill at .claude/skills/agentdb-advanced/SKILL.md (dir name differs from slug); frontmatter parses cleanly with name+description and install into a temp ~/.claude/skills worked (only SKILL.md, no scripts). No security smells (no curl|sh, base64, or injection text). I downloaded the agentic-flow v2.1.2 tarball and grepped its dist: 0 files contain createAgentDBAdapter, retrieveWithReasoning, insertPattern, enableQUICSync, hybridWeights, or mmrLambda — the reasoningbank subpath only exports initialize/runTask/VERSION/PAPER_URL, so the documented API does not match the installable package. I did not produce baseline-vs-skill artifacts because the skill's value is calling that external (and currently-nonexistent) API, which I cannot execute or verify; the two referenced Learn-More docs also 404.
What is the Agentdb Advanced Features SkillProof Score?: 6.0/10 — installs cleanly 4/5, triggers reliably 5/5, output vs. baseline 4/10, docs & honesty 2/5.
How do I install Agentdb Advanced Features?: Copy the install command from this page, run it in your terminal, and restart Claude Code. Skills live in ~/.claude/skills/ (global) or .claude/skills/ inside a project.
Can I use Agentdb Advanced Features with Cursor, Copilot, Gemini CLI, Codex or other AI tools?: The SKILL.md format is native to Claude (Claude Code, Desktop, claude.ai). The instructions inside adapt to other assistants: Cursor rules, GitHub Copilot instructions, Windsurf rules, Custom GPTs, AGENTS.md for OpenAI Codex, and GEMINI.md for Google Gemini CLI — our conversion guides cover each, and the free converter on the tools page does the wrapping for you.