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 agentmods add rules/sfc-gh-cconner/support-rules-mcp/01-github-mcpgit clone --depth 1 https://github.com/sfc-gh-cconner/support-rules-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/rules/sfc-gh-cconner/support-rules-mcp/01-github-mcp)<a href="https://agentmods.dev/rules/sfc-gh-cconner/support-rules-mcp/01-github-mcp"><img src="https://agentmods.dev/badge/rules/sfc-gh-cconner/support-rules-mcp/01-github-mcp.svg" alt="Measured on agentmods" 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 | $0.02028 | $0.02028 |
| Opus 5 | $0.01014 | $0.01014 |
| Sonnet 5 | $0.00406 | $0.00406 |
| Haiku 4.5 | $0.00203 | $0.00203 |
Grade A, and why
01-github-mcp 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 3d 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 — 261 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Source Code Access via GitHub MCP
PURPOSE: All Snowflake source code access must use GitHub MCP API.
🎯 Core Principle
ALWAYS use GitHub MCP for source access. NEVER assume local repositories.
📚 Repository Mapping
Core Repositories
- Mono Repo:
snowflakedb/snowflake- Core platform code - Python Connector:
snowflakedb/snowflake-connector-python - Snowsight UI:
snowflakedb/snapps - Documentation:
snowflakedb/snowflake-prod-docs - Support Procedures:
snowflakedb/support-snowhouse
Driver Repositories
snowflakedb/snowflake-jdbc- JDBC driversnowflakedb/gosnowflake- Go driversnowflakedb/snowflake-connector-nodejs- Node.js connectorsnowflakedb/snowflake-connector-net- .NET connectorsnowflakedb/snowpark-python- Snowpark Pythonsnowflakedb/spark-snowflake- Spark connectorsnowflakedb/terraform-provider-snowflake- Terraform provider
SPCS Repositories
snowflakedb/snowctl- Cluster runtimesnowflakedb/k8sc-platform- Cluster add-onssnowflakedb/snowflake-image-registry- Image registrysnowflakedb/container-images- Container toolingsnowflakedb/k8s-pulumi-aws- AWS provisioningsnowflakedb/k8s-pulumi-azure- Azure provisioningsnowflakedb/k8s-pulumi-gcp- GCP provisioningsnowflakedb/snowservices-ingress-configs- Ingress configs
Other Repositories
snowflakedb/snowflake-ingest-java- Snowpipe SDKsnowflakedb/snowflake-kafka-connector- Kafka connectorsnowflakedb/snowflake-ml-python- ML librariessnowflakedb/snowflake-cli- Snow CLIsnowflakedb/snowflake-vscode-extension- VS Code extension
🔍 GitHub MCP Tools
Search Code
mcp_github_search_code(
query='"exact error message" repo:snowflakedb/snowflake',
page=1,
perPage=10
)
Search Query Syntax:
- Use quotes for exact phrases:
"exact error" - Specify repository:
repo:snowflakedb/snowflake - Filter by language:
language:java - Filter by path:
path:GlobalServices/ - Combine filters:
"error" language:java path:Auth/ - Boolean operators:
(error OR warning OR failed)
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.
- 3d ago First seen · 261 lines · 2,028 tokens per session scan A 0328d4f6c784
01-github-mcp is a cursor rule published in the GitHub repository sfc-gh-cconner/support-rules-mcp (0 stars, last pushed 10mo ago), licensed Apache-2.0. It adds 2,028 tokens to every session, about $0.0101 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 2026-08-31.
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