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 commands/eshwarvijay/secondmate/secondmate-reasongit clone --depth 1 https://github.com/eshwarvijay/secondmateWhat 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 | $0.00038 | $0.00160 |
| Opus 5 | $0.00019 | $0.00080 |
| Sonnet 5 | $0.00008 | $0.00032 |
| Haiku 4.5 | $0.00004 | $0.00016 |
Grade A, and why
secondmate-reason 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 2d 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
Run the secondmate reasoning one-shot and relay the model's answer verbatim, then add your own one-line take.
Question / task: $ARGUMENTS
Execute:
"${CLAUDE_PLUGIN_ROOT}/bin/reason.sh" "$ARGUMENTS"
If the user's request references a file or diff, pass it with --context <path> (repeatable). Use
--model gpt for GPT-5.6 or --model r1 (default) for DeepSeek-R1. This is read-only and tool-free.
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.
- 2d ago First seen · 17 lines · 38 tokens per session scan A a1d9a9d81ad7
secondmate-reason is a command published in the GitHub repository eshwarvijay/secondmate (3 stars, last pushed 5d ago), licensed MIT. It adds 38 tokens to every session and 160 once invoked, about $0.0002 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
insights
Surface patterns from your pro-workflow learnings and session history.
blackboard
Read or write a Network-AI blackboard key (shared multi-agent state).
cost-tracker
Track session costs, understand token spend, and get optimization tips.
dispatcher
Pick the next-best repo to work on across the portfolio — rank free repos, recommend one, claim its lease atomically, and route to the entry command.
test
Agentic end-to-end test orchestrator — drive web/macOS flows, evaluate UX rubric, reconcile issues.
mach12:pr-merge
Merge a PR, delete the feature branch, and optionally create a release.