升级 Trellis 并完成项目审查（07-26-trellis-upgrade-project-audit）

.agents/skills/trellis-check/SKILL.md

@@ -16,7 +16,13 @@ git diff --name-only HEAD
 git status
 ```
 
-## Step 2: Read Applicable Specs
+## Step 2: Read Task Artifacts and Applicable Specs
+
+Read the current task artifacts in order:
+
+- `prd.md`
+- `design.md` if present
+- `implement.md` if present
 
 ```bash
 python3 ./.trellis/scripts/get_context.py --mode packages