Update all prompts to use gt hook instead of gt mol status

- Role templates (crew, polecat, mayor, deacon, witness, refinery)
- prime.go startup protocol messages
- Documentation (propulsion, reference, molecules, wisp architecture)
- Session hints and sling prompts
- Formula template instructions
- CLAUDE.md

The hook is the user-facing concept, molecules are implementation details.
Agents should use `gt hook` to check what work is assigned to them.

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

internal/cmd/sling.go

@@ -453,7 +453,7 @@ func injectStartPrompt(pane, beadID, subject, args string) error {
 	} else if subject != "" {
 		prompt = fmt.Sprintf("Work slung: %s (%s). Start working on it now - no questions, just begin.", beadID, subject)
 	} else {
-		prompt = fmt.Sprintf("Work slung: %s. Start working on it now - run `gt mol status` to see the hook, then begin.", beadID)
+		prompt = fmt.Sprintf("Work slung: %s. Start working on it now - run `gt hook` to see the hook, then begin.", beadID)
 	}
 
 	// Use the reliable nudge pattern (same as gt nudge / tmux.NudgeSession)
@@ -772,9 +772,9 @@ func runSlingFormula(args []string) error {
 
 	var prompt string
 	if slingArgs != "" {
-		prompt = fmt.Sprintf("Formula %s slung. Args: %s. Run `gt mol status` to see your hook, then execute using these args.", formulaName, slingArgs)
+		prompt = fmt.Sprintf("Formula %s slung. Args: %s. Run `gt hook` to see your hook, then execute using these args.", formulaName, slingArgs)
 	} else {
-		prompt = fmt.Sprintf("Formula %s slung. Run `gt mol status` to see your hook, then execute the steps.", formulaName)
+		prompt = fmt.Sprintf("Formula %s slung. Run `gt hook` to see your hook, then execute the steps.", formulaName)
 	}
 	t := tmux.NewTmux()
 	if err := t.NudgePane(targetPane, prompt); err != nil {