移除所有测试代码和测试要求

**变更说明**:
- 删除所有 *_test.go 文件（单元测试、集成测试、验收测试、流程测试）
- 删除整个 tests/ 目录
- 更新 CLAUDE.md：用"测试禁令"章节替换所有测试要求
- 删除测试生成 Skill (openspec-generate-acceptance-tests)
- 删除测试生成命令 (opsx:gen-tests)
- 更新 tasks.md：删除所有测试相关任务

**新规范**:
- ❌ 禁止编写任何形式的自动化测试
- ❌ 禁止创建 *_test.go 文件
- ❌ 禁止在任务中包含测试相关工作
- ✅ 仅当用户明确要求时才编写测试

**原因**:
业务系统的正确性通过人工验证和生产环境监控保证，测试代码维护成本高于价值。

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

.opencode/command/opsx-continue.md

@@ -4,7 +4,7 @@ description: Continue working on a change - create the next artifact (Experiment
 
 Continue working on a change by creating the next artifact.
 
-**Input**: Optionally specify a change name after `/opsx:continue` (e.g., `/opsx:continue add-auth`). If omitted, check if it can be inferred from conversation context. If vague or ambiguous you MUST prompt for available changes.
+**Input**: Optionally specify a change name after `/opsx-continue` (e.g., `/opsx-continue add-auth`). If omitted, check if it can be inferred from conversation context. If vague or ambiguous you MUST prompt for available changes.
 
 **Steps**
 
@@ -38,7 +38,7 @@ Continue working on a change by creating the next artifact.
    **If all artifacts are complete (`isComplete: true`)**:
    - Congratulate the user
    - Show final status including the schema used
-   - Suggest: "All artifacts created! You can now implement this change or archive it."
+   - Suggest: "All artifacts created! You can now implement this change with `/opsx-apply` or archive it with `/opsx-archive`."
    - STOP
 
    ---
@@ -82,7 +82,7 @@ After each invocation, show:
 - Schema workflow being used
 - Current progress (N/M complete)
 - What artifacts are now unlocked
-- Prompt: "Run `/opsx:continue` to create the next artifact"
+- Prompt: "Run `/opsx-continue` to create the next artifact"
 
 **Artifact Creation Guidelines**