pulse-off v2.0.1A

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---
name: "pulse-off"
description: "Disable CocoPulse ambient progress observation."
version: "2.0.1"
author: "CocoPlus"
tags:
  - cocoplus
  - cocopulse
---

Your objective is to implement `$pulse off`.

Remove or mark inactive `.cocoplus/modes/pulse.on` and append a disabled event to pulse history. Do not delete prior pulse observations.

## Anti-Rationalization

| Shortcut / Temptation | Why It Fails |
|-----------------------|--------------|
| Treat the skill as complete because the file exists | Skill contracts must describe observable behavior and verification, not just command names. |
| Skip artifact and safety checks for a small command | Small commands still mutate state or guide execution; preserve the same gates. |

## Exit Criteria

- [ ] Command behavior matches the owning feature contract.
- [ ] Required reads, writes, and user-visible outputs are described.
- [ ] Safety, governance, and artifact constraints are preserved.
- [ ] Missing state produces a clear, non-destructive result.