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 skills/snowflake-labs/cocoplus/behavior-maturitynpx skills add Snowflake-Labs/cocoplus --skill behavior-maturitygit clone --depth 1 https://github.com/Snowflake-Labs/cocoplusWrote 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/snowflake-labs/cocoplus/behavior-maturity)<a href="https://agentmods.dev/skills/snowflake-labs/cocoplus/behavior-maturity"><img src="https://agentmods.dev/badge/skills/snowflake-labs/cocoplus/behavior-maturity.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 5.1 | $0.00043 | $0.00786 |
| Opus 5 | $0.00022 | $0.00393 |
| Sonnet 5 | $0.00009 | $0.00157 |
| Haiku 4.5 | $0.00004 | $0.00079 |
Grade A, and why
behavior-maturity 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.
How it starts
The opening of the file, as written. The whole thing — 71 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Your objective is to report the CocoPod's current automation maturity level.
Before proceeding, verify that .cocoplus/ exists. If not, output: "CocoPlus not initialized in this directory. Run $pod init to begin." Then stop.
Run the Assessment
Invoke behavior-maturity. It reads cocoplus.toml and .cocoplus/modes/ and writes .cocoplus/maturity.json.
Maturity Levels
- L0 — Manual: No CocoPlus automation modes enabled beyond initialization. Every phase gate requires explicit developer action.
- L1 — Assisted: Core lifecycle automation enabled (memory, safety gate) but SecondEye/CocoSentinel are not yet configured with block rules.
- L2 — Supervised: SecondEye is active with block rules and CocoSentinel is configured for at least one artifact type. HITL stages still require developer approval before proceeding.
- L3 — Autonomous-Eligible: All ten L3 readiness items below pass. AFK stages may proceed without per-stage developer approval, subject to the Four-Tier Boundary Framework's NEVER tier.
L3 Readiness Checklist (all ten required — a CocoPod may not operate at L3 without passing this at $pod init or $pod upgrade --l3):
- Budget guard exists
- Verifier is structurally separate from generator
- Failure escalation ladder is defined
- Human override path is documented
- Output allowlist is bounded
- Mandatory path denylist is configured
- Kill switch exists
- Run log is committed
- No same-agent verification is enforced
- Attempt cap is set
If cocoplus.toml declares automation_maturity = "L0".."L3" or maturity_level = "L0".."L3", the reported level is capped at that declaration. A pod may not operate above its declared and validated maturity level.
Output
Display the current level and, if not yet L3, how many of the ten checklist items pass:
CocoBehavior Maturity — L2 (Supervised)
L3 readiness: 6/10 items passing
✓ cocoplus-context.md complete
✓ cocoplus.toml permission tiers defined
✗ CocoFlow deterministic fallbacks — missing for 2 stage handlers
...
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 · 71 lines · 43 tokens per session scan A a5f80a601e84
behavior-maturity is a skill published in the GitHub repository Snowflake-Labs/cocoplus (720 stars, last pushed 2d ago), licensed MIT. It adds 43 tokens to every session and 786 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 2026-09-03.
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