Prevent common words from being involved in the calculation of the coverage score

apps/memos-local-plugin/core/pipeline/memory-core.ts

@@ -1804,6 +1804,7 @@ export function createMemoryCore(
           status: dto.status,
           sourceEpisodeIds: [],
           inducedBy: "import",
+          decisionGuidance: (dto as any).decisionGuidance ?? { preference: [], antiPattern: [] },
           vec: null,
           createdAt: dto.createdAt ?? Date.now(),
           updatedAt: dto.updatedAt ?? Date.now(),

apps/memos-local-plugin/core/skill/crystallize.ts

@@ -97,7 +97,11 @@ export async function crystallizeDraft(
       ],
       {
         op: "skill.crystallize",
-        schemaHint: "skill-crystallize.v2",
+        schemaHint:
+          'skill-crystallize.v2\n{"name":"snake_case","display_title":"string","summary":"string","parameters":[{"name":"string","type":"string|number|boolean|enum","required":true,"description":"string"}],"preconditions":["string"],"steps":[{"title":"string","body":"string"}],"examples":[{"input":"string","expected":"string"}],"decision_guidance":{"preference":["string"],"anti_pattern":["string"]},"tags":["string"]}',
+        malformedRetries: 2,
+        temperature: 0,
+        maxTokens: 4096,
       },
     );
     const draft = normaliseDraft(rsp.value, input);

apps/memos-local-plugin/package.json

@@ -35,7 +35,7 @@
     "docs"
   ],
   "scripts": {
-    "build": "tsc -p tsconfig.json",
+    "build": "tsc -p tsconfig.build.json",
     "build:web": "vite build --config vite.config.ts",
     "build:site": "cd site && vite build",
     "build:all": "npm run build && npm run build:web && npm run build:site",

apps/memos-local-plugin/tests/unit/skill/verifier.test.ts

@@ -140,6 +140,35 @@ describe("skill/verifier", () => {
     expect(r.unmappedTokens).toContain("kubectl");
   });
 
+  it("does not count plain prose words as coverage tokens", () => {
+    const draft = makeDraft({
+      summary: "Create modular storage backends with consistent interface",
+      steps: [
+        {
+          title: "Implement storage backend",
+          body: "Create a modular implementation that mirrors JSONStore with load and save methods.",
+        },
+      ],
+    });
+    const evidence = [
+      trace(
+        "tr_1",
+        "Add a YAML storage backend",
+        "Wrote YAMLStore mirroring JSONStore with load and save methods.",
+      ),
+      trace(
+        "tr_2",
+        "Verify storage files",
+        "Checked task_cli/storage/yaml_store.py and __init__.py exports.",
+      ),
+    ];
+    const r = verifyDraft({ draft, evidence }, { log });
+    expect(r.ok).toBe(true);
+    expect(r.unmappedTokens).not.toContain("modular");
+    expect(r.unmappedTokens).not.toContain("interface");
+    expect(r.unmappedTokens).not.toContain("implementation");
+  });
+
   it("fails when there is no evidence at all", () => {
     const r = verifyDraft({ draft: makeDraft(), evidence: [] }, { log });
     expect(r.ok).toBe(false);

apps/memos-local-plugin/tsconfig.build.json

@@ -0,0 +1,14 @@
+{
+  "extends": "./tsconfig.json",
+  "include": [
+    "core/**/*.ts",
+    "agent-contract/**/*.ts",
+    "server/**/*.ts",
+    "bridge/**/*.ts",
+    "adapters/openclaw/**/*.ts",
+    "scripts/**/*.ts",
+    "site/scripts/**/*.ts",
+    "bridge.cts"
+  ],
+  "exclude": ["node_modules", "dist", "web", "site/src", "adapters/hermes", "tests"]
+}