Getting it into your agent
This one installs as part of its plugin. Adding the marketplace and installing the plugin brings it with everything else the plugin ships.
/plugin marketplace add JSungMin/rider-mcp-enforcer/plugin install rider-mcp-enforcerWrote 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/commands/jsungmin/rider-mcp-enforcer/savings)<a href="https://agentmods.dev/commands/jsungmin/rider-mcp-enforcer/savings"><img src="https://agentmods.dev/badge/commands/jsungmin/rider-mcp-enforcer/savings/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/commands/jsungmin/rider-mcp-enforcer/savings"><img src="https://agentmods.dev/badge/commands/jsungmin/rider-mcp-enforcer/savings.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 | $0.00029 | $0.00188 |
| Opus 5 | $0.00015 | $0.00094 |
| Sonnet 5 | $0.00006 | $0.00038 |
| Haiku 4.5 | $0.00003 | $0.00019 |
Grade A, and why
savings scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 11d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
What it actually says
Rider plugin — token savings
Call the rider_savings MCP tool (server: rider-search) and show the user its output verbatim:
cumulative summarized calls, raw vs sent tokens, total saved (and %), and noise items dropped.
If the rider-search server is unavailable, run instead:
node "${CLAUDE_PLUGIN_ROOT}/proxy/stats.mjs" and report its output.
Note: "saved" = tokens that would have been spent forwarding Rider's raw responses, minus what the
proxy actually sent after summarizing/capping/excluding. Savings vs Bash grep are typically far
larger — see BENCHMARK.md. To reset the counter, call the rider_savings_reset tool.
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.
- 11d ago First seen · 16 lines · 29 tokens per session scan A 65e1cfe56e5f
savings is a command published in the GitHub repository JSungMin/rider-mcp-enforcer (2 stars, last pushed 3d ago), licensed MIT. It adds 29 tokens to every session and 188 once invoked, about $0.0001 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.
Other commands, from other repositories
plan
Project spec (no args) or feature FRD (with args).
debug
Structured debugging with parallel investigation agents.
init
Analyze codebase and generate CLAUDE.md with project conventions.
release
Generate changelog, bump version, and create git tag.
review
Multi-agent code review with parallel validation.
cancel-ship
Cancel active ship pipeline.