feat: evolve retrieval layer with content_type, memory FTS, forget(), and recap references

Extract schema DDL into scripts/schema.sql. Add content_type and is_meta columns to messages for transcript control-plane filtering. Introduce FTS5-backed memory recall with safe tokenization, memory soft-delete via forget() through the renamed --attune runtime, and anchors on memory records. Expand query helpers (includeMeta, thread opts, overview project-path awareness). Add per-card recap retrieval and writing references under references/recap/.
2026-06-15 02:25:21 +08:00
parent b52f57b538
commit 3822bda89e
24 changed files with 1290 additions and 157 deletions
@@ -0,0 +1,49 @@
+# Card 2 Thinking Writing
+
+Thinking Path should feel like a few bends in the user's reasoning, not a
+weekly changelog. Before writing, test each row by asking: "what changed here?"
+
+## Mock taste anchor
+
+```json
+{
+  "type": "thinking_path",
+  "title": "Five questions, five turns.",
+  "items": [
+    { "day": "Mon", "prompt": "为什么要把 session 编译成 wiki？", "turn": "raw SQLite, no wiki" },
+    { "day": "Tue", "prompt": "buildWhere 是什么", "turn": "unified filter opts, not DSL" },
+    { "day": "Wed", "prompt": "failures() 90% 误报", "turn": "is_error in JSONL" },
+    { "day": "Thu", "prompt": "memory 层需要清理机制吗", "turn": "soft-delete, human-only" },
+    { "day": "Fri", "prompt": "热力图不选中默认显示本月", "turn": "GitHub-style activity timeline" }
+  ]
+}
+```
+
+The prompts stay close to the user's words. Each turn is a short decision
+fragment, not a full explanation.
+
+## JSON Shape
+
+```ts
+type ThinkingPathCard = {
+  type: "thinking_path";
+  title: string;
+  items: Array<{
+    day: string;
+    prompt: string;
+    turn: string;
+    evidence_refs?: string[];
+  }>;
+};
+```
+
+Field duties:
+
+- `title`: designed deck line, not `本周路径`, not a research-paper heading.
+- `prompt`: user's compact question, friction, or task. Use source language.
+- `turn`: short decision fragment, finding, or shift; usually under 10 words.
+  Compact English fragments are allowed when they work as designed chrome.
+
+After writing, remove any row whose prompt is a workflow name or whose turn
+describes implementation rather than changed thinking.
+Update the JSON now before reading `pattern3-vibe.md`.