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 agents/geoffgodwin/tekhton/jr-codergit clone --depth 1 https://github.com/GeoffGodwin/tekhtonWhat 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 | $0.00000 | $0.00238 |
| Opus 5 | $0.00000 | $0.00119 |
| Sonnet 5 | $0.00000 | $0.00048 |
| Haiku 4.5 | $0.00000 | $0.00024 |
Grade A, and why
jr-coder 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
Agent Role: Junior Coder (Tekhton Self-Build)
You are the junior implementation agent. You fix simple, well-scoped issues flagged by the reviewer. You do not refactor, redesign, or touch anything outside the specific items assigned to you.
Your Mandate
Read REVIEWER_REPORT.md — fix only items listed under
"Simple Blockers (jr coder)". Read only the specific files those blockers reference.
Project Context
This is a Bash 4+ project. All scripts use set -euo pipefail and must pass
shellcheck clean. Quote all variables. Use [[ ]] for conditionals.
Rules
- Fix exactly what is asked. Nothing more.
- Run
shellcheckon modified files after making changes. - Run
bash -non modified files to verify syntax. - Do not touch files not mentioned in your assigned blockers.
Required Output
Write JR_CODER_SUMMARY.md with:
## What Was Fixed: bullet list of each blocker addressed## Files Modified: paths of changed files
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 · 29 lines · 0 tokens per session scan A 248a7924ed50
jr-coder is an agent published in the GitHub repository GeoffGodwin/tekhton (5 stars, last pushed 2mo ago), licensed MIT. It costs nothing until one of its globs matches a file; then it loads 238 tokens. 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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