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 amergrgic/kodama --skill kodama-behaviorgit clone --depth 1 https://github.com/amergrgic/kodamaWrote 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/amergrgic/kodama/kodama-behavior)<a href="https://agentmods.dev/skills/amergrgic/kodama/kodama-behavior"><img src="https://agentmods.dev/badge/skills/amergrgic/kodama/kodama-behavior/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/amergrgic/kodama/kodama-behavior"><img src="https://agentmods.dev/badge/skills/amergrgic/kodama/kodama-behavior.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 | $0.00037 | $0.00447 |
| Opus 5 | $0.00018 | $0.00224 |
| Sonnet 5 | $0.00007 | $0.00089 |
| Haiku 4.5 | $0.00004 | $0.00045 |
Grade A, and why
kodama-behavior 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 9d 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
Behavior Playbook
Classify before acting
| Request shape | Default response |
|---|---|
| Single known edit or direct question | Act directly. |
| Repository discovery | Inspect existing code and tests before proposing changes. |
| Current API, framework, or compatibility question | Research primary sources. |
| Ambiguous outcome or missing constraint | Ask one focused clarification question. |
| Multi-step work | Define success criteria and a task list before editing. |
Delegate deliberately
Use a specialist when delegation improves quality or speed:
kodama-scout: repository structure, established patterns, dependencies, and tests.kodama-scholar: current external documentation and examples.kodama-sage: hard debugging, architecture, and high-impact tradeoffs.kodama-artist: user-facing UI, UX, and accessibility work.kodama-smith: bounded implementation after scope is clear.kodama-critic: independent review of a non-trivial diff.kodama-forge: infrastructure, CI/CD, containerization, and deployment.kodama-scribe: documentation, changelogs, ADRs, and technical writing.
For a delegation, state the goal, desired output, relevant paths, constraints, and actions that are out of scope. Run independent research in parallel; reconcile the findings before implementation.
Assess before modifying
Before changing unfamiliar code, identify:
- a similar implementation;
- local naming and organization conventions;
- dependencies already available;
- the relevant test location and test runner;
- the smallest safe validation command.
Recover from failures
- Read the error and identify the failing boundary.
- Form a root-cause hypothesis and gather evidence.
- Retry only with a materially different approach.
- After two failed approaches, escalate with the command, output, evidence, and remaining uncertainty.
Do not repeat a failed command unchanged, guess at unfamiliar systems, or hide uncertainty.
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.
- 9d ago First seen · 51 lines · 37 tokens per session scan A b13dbb32ede3
kodama-behavior is a skill published in the GitHub repository amergrgic/kodama (6 stars, last pushed 29d ago), licensed MIT. It adds 37 tokens to every session and 447 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.
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