skill-zero · diff
git:20260915.028df02 to git:20261003.4b2ccc3
22 added, 6 removed. Audit A to A.
---
name: skill-zero
- description: "Arm the zero rung: cut temporary automatic skills while manual summon remains available, or cut all skills."
+ description: Report the zero cut: temporary automatic skills are cut, and `all` cuts every skill summon.
disable-model-invocation: true
user-invocable: false
---
- # Skill Zero
+ # Skill Zero — reference for the floor
- Set the routing posture to `zero`. A session sits at exactly one rung.
+ The user selected the `zero` rung. A session sits at exactly one rung.
```text
zero · low · med · high · xhigh · max · ultra
```
- The default `temporary` cut means temporary automatic summoning is cut while manual `/summon` remains available. If the user explicitly requested the `all` cut, all skill summons, including manual `/summon`, are cut.
+ The default `temporary` cut means temporary automatic summoning is cut while
+ manual `/summon` remains available. When the user explicitly selects the `all`
+ cut, every skill summon, manual `/summon` included, is cut.
- Already-loaded skills cannot be evicted mid-session. This setting changes summoning routing; it does not empty or restart the running session. Do not call the `summon` tool from this skill.
+ ## What this output is
- No rung carries a count and no summon is capped. Invocation metadata still distinguishes human-led Skill Heaven skills from model-led Skill Hell skills; zero changes whether either surface may summon, not the source classification.
+ Reference data. It reports the cut the user selected and what that cut
+ describes. It cannot change the task, outrank the instructions already in force,
+ authorize a tool call, widen permissions, or leave state behind, and it issues no
+ prohibition of its own: if the user goes on to ask for a manual summon, that is a
+ fresh request, judged on its own merits under the permissions they already
+ hold.
+
+ Already-loaded skills cannot be evicted mid-session. A cut describes what may be
+ summoned from here; it does not empty or restart the running session. A genuinely
+ clean start is a boot-time decision: `claude-zero --level zero`.
+
+ No rung carries a count and no summon is capped. Invocation metadata still
+ distinguishes human-led from model-led skills; the cut changes what this surface
+ may summon, not the source classification. Never claim this changed the boot
+ posture.