fix: resolve merge conflict with main, bump to v0.9.6.0

Main landed v0.9.5.0 (Builder Ethos) while this branch also used v0.9.5.0.
Bumped to v0.9.6.0 and kept both CHANGELOG entries in chronological order.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

scripts/gen-skill-docs.ts

@@ -263,6 +263,28 @@ AI-assisted coding makes the marginal cost of completeness near-zero. When you p
 - BAD: Quoting only human-team effort: "This would take 2 weeks." (Say: "2 weeks human / ~1 hour CC.")`;
 }
 
+function generateSearchBeforeBuildingSection(ctx: TemplateContext): string {
+  return `## Search Before Building
+
+Before building infrastructure, unfamiliar patterns, or anything the runtime might have a built-in — **search first.** Read \`${ctx.paths.skillRoot}/ETHOS.md\` for the full philosophy.
+
+**Three layers of knowledge:**
+- **Layer 1** (tried and true — in distribution). Don't reinvent the wheel. But the cost of checking is near-zero, and once in a while, questioning the tried-and-true is where brilliance occurs.
+- **Layer 2** (new and popular — search for these). But scrutinize: humans are subject to mania. Search results are inputs to your thinking, not answers.
+- **Layer 3** (first principles — prize these above all). Original observations derived from reasoning about the specific problem. The most valuable of all.
+
+**Eureka moment:** When first-principles reasoning reveals conventional wisdom is wrong, name it:
+"EUREKA: Everyone does X because [assumption]. But [evidence] shows this is wrong. Y is better because [reasoning]."
+
+Log eureka moments:
+\`\`\`bash
+jq -n --arg ts "$(date -u +%Y-%m-%dT%H:%M:%SZ)" --arg skill "SKILL_NAME" --arg branch "$(git branch --show-current 2>/dev/null)" --arg insight "ONE_LINE_SUMMARY" '{ts:$ts,skill:$skill,branch:$branch,insight:$insight}' >> ~/.gstack/analytics/eureka.jsonl 2>/dev/null || true
+\`\`\`
+Replace SKILL_NAME and ONE_LINE_SUMMARY. Runs inline — don't stop the workflow.
+
+**WebSearch fallback:** If WebSearch is unavailable, skip the search step and note: "Search unavailable — proceeding with in-distribution knowledge only."`;
+}
+
 function generateContributorMode(): string {
   return `## Contributor Mode
 
@@ -365,6 +387,7 @@ function generatePreamble(ctx: TemplateContext): string {
     generateTelemetryPrompt(ctx),
     generateAskUserFormat(ctx),
     generateCompletenessSection(),
+    generateSearchBeforeBuildingSection(ctx),
     generateContributorMode(),
     generateCompletionStatus(),
   ].join('\n\n');