Add Test-First Governance preset to community catalog (#3504)

Add test-first-governance preset submitted by @mnriem to:
- presets/catalog.community.json (alphabetical order)
- docs/community/presets.md community presets table

Closes #3502

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docs/community/presets.md

@@ -29,6 +29,7 @@ The following community-contributed presets customize how Spec Kit behaves — o
 | SicarioSpec Core | Baseline secure-by-default Spec Kit governance profile. | 5 templates | — | [sicario-spec](https://github.com/dfirs1car1o/sicario-spec) |
 | Spec2Cloud | Spec-driven workflow tuned for shipping to Azure: spec → plan → tasks → implement → deploy | 5 templates, 8 commands | — | [spec2cloud](https://github.com/Azure-Samples/Spec2Cloud) |
 | Table of Contents Navigation | Adds a navigable Table of Contents to generated spec.md, plan.md, and tasks.md documents | 3 templates, 3 commands | — | [spec-kit-preset-toc-navigation](https://github.com/Quratulain-bilal/spec-kit-preset-toc-navigation) |
+| Test-First Governance | Governs TDD with coverage-complete BDD/ATDD Gherkin scenarios, explicit suite ownership, professional test reports, traceability, and risk-based quality gates. | 10 templates, 8 commands | — | [spec-kit-preset-test-first-governance](https://github.com/ka-zo/spec-kit-preset-test-first-governance) |
 | VS Code Ask Questions | Enhances the clarify command to use `vscode/askQuestions` for batched interactive questioning. | 1 command | — | [spec-kit-presets](https://github.com/fdcastel/spec-kit-presets) |
 | Workflow Preset | Behavior-first specification, design artifacts, and agent-native handoff orchestration — adds requirement-phase behavior drafts, formal BDD/UIF/behavior contracts, optional design artifacts, and scoped implementation handoffs with Core Agent, Vertical Planner Agent, and Worker Agent modes | 22 templates, 8 commands | — | [spec-kit-workflow-preset](https://github.com/bigsmartben/spec-kit-workflow-preset) |
 

presets/catalog.community.json

@@ -646,6 +646,34 @@
       "created_at": "2026-04-30T00:00:00Z",
       "updated_at": "2026-04-30T00:00:00Z"
     },
+    "test-first-governance": {
+      "name": "Test-First Governance",
+      "id": "test-first-governance",
+      "version": "1.3.0",
+      "description": "Governs TDD with coverage-complete BDD/ATDD Gherkin scenarios, explicit suite ownership, professional test reports, traceability, and risk-based quality gates.",
+      "author": "Zoltán Katona, PhD",
+      "repository": "https://github.com/ka-zo/spec-kit-preset-test-first-governance",
+      "download_url": "https://github.com/ka-zo/spec-kit-preset-test-first-governance/archive/refs/tags/1.3.0.zip",
+      "homepage": "https://github.com/ka-zo/spec-kit-preset-test-first-governance",
+      "documentation": "https://github.com/ka-zo/spec-kit-preset-test-first-governance/blob/main/README.md",
+      "license": "MIT",
+      "requires": {
+        "speckit_version": ">=0.12.11"
+      },
+      "provides": {
+        "templates": 10,
+        "commands": 8
+      },
+      "tags": [
+        "tdd",
+        "bdd",
+        "atdd",
+        "quality-gates",
+        "traceability"
+      ],
+      "created_at": "2026-07-13T00:00:00Z",
+      "updated_at": "2026-07-13T00:00:00Z"
+    },
     "toc-navigation": {
       "name": "Table of Contents Navigation",
       "id": "toc-navigation",