fix(pstack): make /poteto-help typed-only

pstack/.cursor-plugin/plugin.json

@@ -1,7 +1,7 @@
 {
 	"name": "pstack",
 	"displayName": "pstack",
-	"version": "0.15.10",
+	"version": "0.15.11",
 	"description": "if you want to go fast, go deep first. pstack helps you write less, but higher quality code. rigorous agent workflows you can parallelize with confidence.",
 	"author": {
 		"name": "Lauren Tan"

pstack/README.md

@@ -110,7 +110,7 @@ to keep [`/poteto-mode`](./skills/poteto-mode/SKILL.md) on across turns, pick it
 | skill | use it when |
 |---|---|
 | [`/poteto-mode`](./skills/poteto-mode/SKILL.md) | default entry point for any non-trivial task. |
-| [`/poteto-help`](./skills/poteto-help/SKILL.md) | you're new to pstack, or unsure which skill, playbook, or principle fits. finds out what you're trying to do, answers that part, and hands you a prompt to type. also loads on its own when you ask how to use pstack. |
+| [`/poteto-help`](./skills/poteto-help/SKILL.md) | you're new to pstack, or unsure which skill, playbook, or principle fits. finds out what you're trying to do, answers that part, and hands you a prompt to type. runs only when you type `/poteto-help`. |
 | [`/how`](./skills/how/SKILL.md) | you want a walkthrough of how a subsystem works. |
 | [`/why`](./skills/why/SKILL.md) | you want to know why something was built this way. discovers available MCPs at run time and queries each evidence category in parallel (source control, issue tracker, long-form docs, real-time chat, infra observability, error tracking, analytics warehouse). |
 | [`/recall`](./skills/recall/SKILL.md) | you're starting or resuming work and want your recent context on a topic rebuilt from your own chat history and the shared record, handed back as a tight current-state brief. |

pstack/skills/poteto-help/SKILL.md

@@ -1,6 +1,7 @@
 ---
 name: poteto-help
-description: Guides users through pstack setup, /poteto-mode, and picking the skill, playbook, or principle for a task. Use for /poteto-help, or when the user asks how to install, set up, or use pstack, or which pstack skill fits. Not for requests to do work, even ones that name pstack.
+description: Guides users through pstack setup, /poteto-mode, and picking the skill, playbook, or principle for a task. Type /poteto-help with a question.
+disable-model-invocation: true
 ---
 
 # Poteto help
@@ -32,7 +33,7 @@ Check the state that changes the answer, and mention it only when it does:
 2. Run [`/setup-pstack`](../setup-pstack/SKILL.md). It asks for a reasoning budget, maps a model to each role, and writes a rule. The rule applies to new chats.
 3. Start a real task with `/poteto-mode`, a goal, and a check that can pass or fail.
 
-Installing changes nothing until the user invokes a skill. Only `/setup-pstack` and `/poteto-help` load from the user's words. The [README](../../README.md) and [guide page 1](../../docs/guide/01-setup.md) have the details. Offer to word their first prompt with them.
+Installing changes nothing until the user invokes a skill. Only `/setup-pstack` loads from the user's words. The [README](../../README.md) and [guide page 1](../../docs/guide/01-setup.md) have the details. Offer to word their first prompt with them.
 
 If cost is the worry, say where the tokens go and how to spend fewer. pstack spends extra tokens on subagents and review panels. Rerun `/setup-pstack` and pick a smaller budget or cheaper models. A role set to `auto` or `inherit-parent` runs on the chat's model, which saves tokens when the chat runs on Auto or a cheaper model. A shorter panel list runs fewer subagents, one for each entry. Save `/poteto-mode` for work that needs rigor.
 
@@ -126,7 +127,7 @@ Principles are one-rule skills that `/poteto-mode` reads and cites in its replie
 | A question got treated as the next step of the last task | Say "new task", or say the turn doesn't need the mode. |
 | A new model choice had no effect | The rule from `/setup-pstack` applies to new chats. Start one. |
 | Runs cost more than expected | See the cost paragraph under Get set up. |
-| A skill didn't load on its own | Only `/setup-pstack` and `/poteto-help` load from the user's words. The others load when the user types them or when `/poteto-mode` runs them, and it doesn't run every skill. |
+| A skill didn't load on its own | Only `/setup-pstack` loads from the user's words. The others load when the user types them or when `/poteto-mode` runs them, and it doesn't run every skill. |
 | Parallel agents overwrote each other | Give each agent its own worktree, or run them as cloud agents, which each get their own machine. |
 | An overnight run moved but finished nothing | `/loop` needs a check that can pass or fail, not a duration. See [guide page 7](../../docs/guide/07-overnight.md). |
 | The reply claims success from a green build | Ask for the real command, flow, stored value, or profile. That's the prove-it-works principle. |