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 Knuckles-Team/vector-mcp --skill vector-mcp-operationsgit clone --depth 1 https://github.com/Knuckles-Team/vector-mcpWrote 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/knuckles-team/vector-mcp/vector-mcp-operations)<a href="https://agentmods.dev/skills/knuckles-team/vector-mcp/vector-mcp-operations"><img src="https://agentmods.dev/badge/skills/knuckles-team/vector-mcp/vector-mcp-operations/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/knuckles-team/vector-mcp/vector-mcp-operations"><img src="https://agentmods.dev/badge/skills/knuckles-team/vector-mcp/vector-mcp-operations.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 | $0.00048 | $0.00483 |
| Opus 5.5 | $0.00019 | $0.00193 |
| Sonnet 5.5 | $0.00010 | $0.00097 |
| Haiku 4.5 | $0.00005 | $0.00048 |
Grade A, and why
vector-mcp-operations 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 5d 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.
How it starts
The opening of the file, as written. The whole thing — 52 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Vector MCP Operations
Use the provider's governed MCP tools through Arbora delegation.
Workflow
- Establish the verified GraphSession, tenant, and ACL scope.
- Discover the installed action-routed tool schema. Do not infer stale actions or parameters.
- Use
epistemic_graphunless the operator has selected and configured another currently available backend. Connection details and credentials are never tool arguments. - Inspect before changing. Fence approved mutations as idempotent WorkItems and require explicit confirmation for deletion or overwrite.
- For file ingestion, accept only relative names beneath the configured document root. Inline content must have an approved data contract and retention policy.
- Select semantic search for conceptual similarity, lexical search for exact terms, and hybrid search when both signals matter. Keep result counts and fusion parameters bounded.
- Verify the durable result and report only sanitized status, counts, and opaque references.
Safety contract
- Persist only policy-approved, PII-sanitized document content. Never persist credentials, endpoints, raw personal identifiers, hostnames, or local paths.
- Require the verified ambient GraphSession:
kg:readfor search,kg:writefor ingestion, andkg:adminfor collection lifecycle/inventory. Collection storage is partitioned by an opaque tenant digest. - Resolve credentials through supported runtime secret references and TLS through the shared AgentConfig transport profile. Never bypass verification.
- Treat unknown ACL, tenant, schema, or tool-contract state as a hard failure.
- Require explicit approval for destructive, externally visible, or irreversible actions.
- Keep runtime traces metadata-only, policy-scoped, and privacy-sanitized.
- Reject absolute document paths, endpoint or credential tool arguments, and uncertified connector activation.
Specialized workflows
Read the workflow catalog only when the request needs a provider-specific procedure, parameter map, script, or reference asset.
What ships with it
2 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.
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.
- 5d ago Changed ac23944edc54
- 1mo ago First seen · 52 lines · 48 tokens per session scan A 92f0d75d4b48
vector-mcp-operations is a skill published in the GitHub repository Knuckles-Team/vector-mcp (16 stars, last pushed today), licensed MIT. It adds 48 tokens to every session and 483 once invoked, about $0.0002 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 2026-08-30.
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