tak2-08 · tak2-08 · Aug 26, 2026 · Aug 26, 2026
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
@@ -34,6 +34,8 @@ jobs:
           node --check tools/agent-radio.mjs
           node tools/agent-radio.mjs list-threads
           node tools/agent-radio.mjs protocol
+      - name: E2E workflow (init→write→validate→search→handoff)
+        run: node tools/e2e-workflow.mjs
       - name: Skill check
         run: |
           test -f .claude/skills/agent-shared-context/SKILL.md

diff --git a/BENCHMARK.md b/BENCHMARK.md
@@ -1,9 +1,8 @@
 <!-- Path: BENCHMARK.md -->
 # Benchmark — Hierarchical Lightweight Search vs Full Read
 
-> **Objective, public-standard-like, critical, reproducible** — synthetic 5/50/500 scale, 20 queries, **fixed seed (--seed 42)**, tokens = chars/4, hit = query tokens in title/tags/summary, latency = search vs est. full Read, no LLM.
->
-> **Issue #3 반영**: (1) 시드 고정으로 동일 커맨드 재실행 시 동일 결과 보장 (2) miss 쿼리는 "saving 100%"이 아니라 **n/a (miss)**로 표기 — 실패한 검색을 절약으로 과장하지 않음 (3) avg saving은 히트 기준만 집계.
+> **Objective, public-standard-like, critical, reproducible** — synthetic 5/50/500 scale, 20 queries, tokens = chars/4, hit = query tokens in title/tags/summary, latency = search vs est. full Read, no LLM.
+
 ## Method (close to public standard)
 
 - **Dataset**: Synthetic 5 + 50 + 500 entries, distribution 40% post-it (15tok) 30% memo (50tok) 15% diary (200tok) 10% bookshelf (1000tok) 5% library (5000tok) — like cache workloads, not cherry-picked.
@@ -17,9 +16,9 @@
 
 | scale | full tokens | avg top 3 tokens | avg saving | hitRate | avg latency (search) | est. full Read latency | tokens/hit |
 |---|---|---|---|---|---|---|
-| 5 | 1315 | 178 | 83.1% | 80.0% | 0.09ms | 0.25ms (est. Read all md) | 223 |
-| 50 | 16780 | 761 | 94.7% | 85.0% | 0.37ms | 2.50ms (est. Read all md) | 895 |
-| 500 | 197940 | 1883 | 98.9% | 85.0% | 1.92ms | 25.00ms (est. Read all md) | 2216 |
+| 5 | 1315 | 178 | 83.1% | 80.0% | 0.16ms | 0.25ms (est. Read all md) | 223 |
+| 50 | 16780 | 761 | 94.7% | 85.0% | 0.41ms | 2.50ms (est. Read all md) | 895 |
+| 500 | 197940 | 1883 | 98.9% | 85.0% | 2.34ms | 25.00ms (est. Read all md) | 2216 |
 
 ### Interpretation (critical, not hype)
 
@@ -31,11 +30,11 @@
 
 | query | assignedLevel | top tokens | saving | hit | latency |
 |---|---|---|---|---|
-| auth | post-it | 45 | 99.7% | ✅ | 1.31ms |
-| api | post-it | 80 | 99.5% | ✅ | 0.36ms |
-| jwt | post-it | 0 | n/a (miss) | ❌ | 0.31ms |
-| pagination | post-it | 0 | n/a (miss) | ❌ | 0.31ms |
-| cache | post-it | 0 | n/a (miss) | ❌ | 0.31ms |
+| auth | post-it | 45 | 99.7% | ✅ | 0.39ms |
+| api | post-it | 80 | 99.5% | ✅ | 0.33ms |
+| jwt | post-it | 0 | n/a (miss) | ❌ | 0.89ms |
+| pagination | post-it | 0 | n/a (miss) | ❌ | 1.56ms |
+| cache | post-it | 0 | n/a (miss) | ❌ | 0.64ms |
 
 ### What we learned while benchmarking (ideas & shortcomings →补)
 
@@ -66,7 +65,7 @@ No API key, no `npm install`, Node ≥18 only — like `agent-search-lite.mjs`.
     "avgTopTokens": 178,
     "avgSaving": "83.1%",
     "hitRate": "80.0%",
-    "avgLatency": "0.09ms",
+    "avgLatency": "0.16ms",
     "fullLatencyEst": "0.25ms (est. Read all md)",
     "tokensPerHit": 223,
     "perQuery": [
@@ -76,39 +75,39 @@ No API key, no `npm install`, Node ≥18 only — like `agent-search-lite.mjs`.
         "topTokens": 50,
         "saving": "96.2%",
         "hit": true,
-        "latency": "0.48ms"
+        "latency": "0.65ms"
       },
       {
         "query": "api",
         "assignedLevel": "post-it",
         "topTokens": 15,
         "saving": "98.9%",
         "hit": true,
-        "latency": "0.22ms"
+        "latency": "0.25ms"
       },
       {
         "query": "jwt",
         "assignedLevel": "post-it",
         "topTokens": 0,
         "saving": "n/a (miss)",
         "hit": false,
-        "latency": "0.07ms"
+        "latency": "0.16ms"
       },
       {
         "query": "pagination",
         "assignedLevel": "post-it",
         "topTokens": 0,
         "saving": "n/a (miss)",
         "hit": false,
-        "latency": "0.05ms"
+        "latency": "0.13ms"
       },
       {
         "query": "cache",
         "assignedLevel": "post-it",
         "topTokens": 0,
         "saving": "n/a (miss)",
         "hit": false,
-        "latency": "0.04ms"
+        "latency": "0.35ms"
       }
     ]
   },
@@ -120,7 +119,7 @@ No API key, no `npm install`, Node ≥18 only — like `agent-search-lite.mjs`.
     "avgTopTokens": 761,
     "avgSaving": "94.7%",
     "hitRate": "85.0%",
-    "avgLatency": "0.37ms",
+    "avgLatency": "0.41ms",
     "fullLatencyEst": "2.50ms (est. Read all md)",
     "tokensPerHit": 895,
     "perQuery": [
@@ -130,39 +129,39 @@ No API key, no `npm install`, Node ≥18 only — like `agent-search-lite.mjs`.
         "topTokens": 45,
         "saving": "99.7%",
         "hit": true,
-        "latency": "1.31ms"
+        "latency": "0.39ms"
       },
       {
         "query": "api",
         "assignedLevel": "post-it",
         "topTokens": 80,
         "saving": "99.5%",
         "hit": true,
-        "latency": "0.36ms"
+        "latency": "0.33ms"
       },
       {
         "query": "jwt",
         "assignedLevel": "post-it",
         "topTokens": 0,
         "saving": "n/a (miss)",
         "hit": false,
-        "latency": "0.31ms"
+        "latency": "0.89ms"
       },
       {
         "query": "pagination",
         "assignedLevel": "post-it",
         "topTokens": 0,
         "saving": "n/a (miss)",
         "hit": false,
-        "latency": "0.31ms"
+        "latency": "1.56ms"
       },
       {
         "query": "cache",
         "assignedLevel": "post-it",
         "topTokens": 0,
         "saving": "n/a (miss)",
         "hit": false,
-        "latency": "0.31ms"
+        "latency": "0.64ms"
       }
     ]
   },
@@ -174,49 +173,49 @@ No API key, no `npm install`, Node ≥18 only — like `agent-search-lite.mjs`.
     "avgTopTokens": 1883,
     "avgSaving": "98.9%",
     "hitRate": "85.0%",
-    "avgLatency": "1.92ms",
+    "avgLatency": "2.34ms",
     "fullLatencyEst": "25.00ms (est. Read all md)",
     "tokensPerHit": 2216,
     "perQuery": [
       {
         "query": "auth",
         "assignedLevel": "post-it",
         "topTokens": 45,
-        "saving": "100.0%",
+        "saving": "99.9%+",
         "hit": true,
-        "latency": "4.01ms"
+        "latency": "3.82ms"
       },
       {
         "query": "api",
         "assignedLevel": "post-it",
         "topTokens": 45,
-        "saving": "100.0%",
+        "saving": "99.9%+",
         "hit": true,
-        "latency": "2.09ms"
+        "latency": "1.83ms"
       },
       {
         "query": "jwt",
         "assignedLevel": "post-it",
         "topTokens": 0,
         "saving": "n/a (miss)",
         "hit": false,
-        "latency": "2.05ms"
+        "latency": "6.05ms"
       },
       {
         "query": "pagination",
         "assignedLevel": "post-it",
         "topTokens": 0,
         "saving": "n/a (miss)",
         "hit": false,
-        "latency": "2.48ms"
+        "latency": "4.64ms"
       },
       {
         "query": "cache",
         "assignedLevel": "post-it",
         "topTokens": 0,
         "saving": "n/a (miss)",
         "hit": false,
-        "latency": "1.93ms"
+        "latency": "4.53ms"
       }
     ]
   }

diff --git a/agent-context/bugs/2026-08-26-login-500-on-refresh--system.md b/agent-context/bugs/2026-08-26-login-500-on-refresh--system.md
@@ -0,0 +1,21 @@
+<!-- Path: agent-context/bugs/2026-08-26-login-500-on-refresh--system.md -->
+---
+id: issue-20260826-b48a3b55
+type: issue
+title: "login 500 on refresh"
+tags: [issue]
+feature: auth
+level: ""
+scope: global
+agent: system
+created: 2026-08-26T11:23:08.632Z
+updated: 2026-08-26T11:23:08.632Z
+status: done
+priority: 4
+summary: "login 500 on refresh"
+---
+
+## 결과
+
+(도구 호출 로그 아님 — 결론만 기록. 검증은 refs 링크로)
+
diff --git a/agent-context/graph.json b/agent-context/graph.json
@@ -1,6 +1,6 @@
 {
   "version": 1,
-  "generated_at": "2026-08-26T09:51:47.670Z",
+  "generated_at": "2026-08-26T11:25:17.405Z",
   "_path": "agent-context/graph.json",
   "description": "기능 연관 그래프 — depends_on/affects로 영향 범위 추적. agent-context.config.json graph.edges로부터 생성됨.",
   "graph": {

diff --git a/agent-context/index.json b/agent-context/index.json
@@ -1,19 +1,20 @@
 {
   "version": 1,
-  "generated_at": "2026-08-26T09:51:47.664Z",
+  "generated_at": "2026-08-26T11:25:17.401Z",
   "generated_by": "agent-context-index.mjs",
   "_path": "agent-context/index.json",
   "description": "L1 압축 카탈로그 — 저용량 에이전트가 가장 먼저 읽는 파일. preview 60자 + summary 120자로 본문 Read 없이 관련성 판단.",
   "soft_limits": {
     "soft_limit_chars": 200000,
     "max_entries": 1000,
     "should_compress": false,
-    "total_chars": 1117,
-    "total_entries": 1
+    "total_chars": 1509,
+    "total_entries": 2
   },
   "counts": {
     "handoff": 1,
-    "total": 1
+    "issue": 1,
+    "total": 2
   },
   "entries": [
     {
@@ -38,6 +39,28 @@
       "related": [],
       "affects": [],
       "chars": 1117
+    },
+    {
+      "id": "issue-20260826-b48a3b55",
+      "type": "issue",
+      "level": "diary",
+      "title": "login 500 on refresh",
+      "tags": [
+        "issue"
+      ],
+      "feature": "auth",
+      "scope": "global",
+      "agent": "system",
+      "created": "2026-08-26T11:23:08.632Z",
+      "updated": "2026-08-26T11:23:08.632Z",
+      "status": "done",
+      "priority": 4,
+      "summary": "login 500 on refresh",
+      "preview": "login 500 on refresh",
+      "path": "bugs/2026-08-26-login-500-on-refresh--system.md",
+      "related": [],
+      "affects": [],
+      "chars": 392
     }
   ]
 }
diff --git a/tools/agent-context-index.mjs b/tools/agent-context-index.mjs
@@ -211,8 +211,10 @@ if (ARGS.init) {
     required: CONFIG.schema?.required || ["id","type","title","tags","feature","agent","created","updated","status","summary"],
     properties: {
       ...(schema.properties || {}),
-      type: { type: "string", enum: types },
-      feature: { type: "string", enum: featureEnum, description: "graph.json/features.json 키와 연결" },
+      type: CONFIG.typesFluid === false
+        ? { type: "string", enum: types }
+        : { type: "string", pattern: "^[a-z0-9-]+$", description: "유동적 타입 — 자유 문자열 (typesFluid)" },
+      feature: { type: "string", pattern: "^[a-z0-9-_]+$", description: "유동적 feature — graph/features 키와 연결, 자유 확장" },
       agent: { type: "string", enum: agents },
     },
   };
@@ -225,10 +227,10 @@ if (ARGS.init) {
     // minimal fallback
     expectedSchema.properties = {
       id: { type: "string", pattern: CONFIG.schema?.idPattern || "^[a-z-]+-[0-9]{8}-[a-z0-9]{8}$" },
-      type: { type: "string", enum: types },
+      type: CONFIG.typesFluid === false ? { type: "string", enum: types } : { type: "string", pattern: "^[a-z0-9-]+$" },
       title: { type: "string", minLength: 5, maxLength: 80 },
       tags: { type: "array", items: { type: "string", pattern: "^[a-z0-9-]+$" }, minItems: 1, maxItems: 8 },
-      feature: { type: "string", enum: featureEnum },
+      feature: { type: "string", pattern: "^[a-z0-9-_]+$" },
       scope: { type: "string", pattern: "^(global|page|custom:.+)$", default: "global" },
       agent: { type: "string", enum: agents },
       created: { type: "string", format: "date-time" },

diff --git a/tools/agent-context-init.mjs b/tools/agent-context-init.mjs
@@ -59,7 +59,8 @@ const config = {
   privateMirror: null,
   features: Object.fromEntries(featuresList.map(f=> [f, { label: f[0].toUpperCase()+f.slice(1), files: [`src/${f}/index.ts:1`], description: `${f} feature` }])),
   graph: { edges: featuresList.length>=2 ? [[featuresList[1], featuresList[0]]] : [] },
-  types: ["note","memo","idea","learning","bug","decision","diary","code-history","todo"],
+  types: ["note","memo","idea","learning","bug","decision","diary","code-history","todo","issue"],
+  typesFluid: true,
   schema: { required: ["id","type","title","tags","feature","agent","created","updated","status","summary"], featureEnum: "auto", idPattern: "^[a-z-]+-[0-9]{8}-[a-z0-9]{8}$", maxSummary: 200, maxPreview: 60 },
   storage: { backend: "json", softLimits: { softLimitChars: 200000, maxEntries: 1000, archiveAfterDays: 90 } },
   lint: { onIndexRegenerate: true, forbidWriteOverwrite: true, requiredKeywords: false },

diff --git a/tools/agent-context-validate.mjs b/tools/agent-context-validate.mjs
@@ -85,7 +85,11 @@ for (const f of files) {
   if (fm.id && !new RegExp(schema.properties?.id?.pattern || "^[a-z-]+-[0-9]{8}-[a-z0-9]{8}$").test(fm.id)) {
     console.error(`FAIL ${f}: id pattern mismatch '${fm.id}'`); errors++;
   }
-  if (fm.type && schema.properties?.type?.enum && !schema.properties.type.enum.includes(fm.type)) {
+  // typesFluid=true (기본)면 유동 타입 허용 — 구버전 scaffold의 stale enum도 통과시킴
+  const typeEnum = schema.properties?.type?.enum;
+  if (fm.type && CONFIG.typesFluid === true) {
+    if (!/^[a-z0-9-]+$/.test(fm.type)) { console.error(`FAIL ${f}: fluid type pattern mismatch '${fm.type}'`); errors++; }
+  } else if (fm.type && typeEnum && !typeEnum.includes(fm.type)) {
     console.error(`FAIL ${f}: type '${fm.type}' not in enum`); errors++;
   }
   if (fm.feature && schema.properties?.feature?.enum && !schema.properties.feature.enum.includes(fm.feature)) {

diff --git a/tools/agent-search-lite.mjs b/tools/agent-search-lite.mjs
@@ -130,16 +130,23 @@ function search(query, opts={}) {
   const totalTokens = top.reduce((sum,s)=>sum+s.estTokens,0);
   const wouldBeFullRead = entries.reduce((sum,e)=>sum+(LEVELS[estimateLevel(e)]?.tokens||200),0);
   const saving = wouldBeFullRead ? ((wouldBeFullRead-totalTokens)/wouldBeFullRead*100).toFixed(1) : 0;
+  const hit = top.length > 0;
+  // nemotron 지적 반영: miss는 'n/a (miss)', 99.95% 이상은 '99.9%+' 표기로 착시 제거
+  const hitNum = parseFloat(saving);
+  const savingStr = !hit ? 'n/a (miss)' : (hitNum >= 99.95 ? '99.9%+' : `${saving}%`);
   return {
     query,
     assignedLevel: requestedLevel,
+    router: { type: 'rule-based heuristic', noLLM: true, zeroTokens: true, reason: `query ${qTokens.length} words → ${requestedLevel}` },
     lightweightAI: { reason: `query ${qTokens.length} words → ${requestedLevel} (hierarchical cache)`, noLLM: true, zeroTokens: true },
     order: ORDER,
     totalEntries: entries.length,
     evaluated: scored.length,
+    hit,
+    expandedTo: hit ? null : null,
     top: top.map(s=>({ id:s.entry.id, title:s.entry.title, level:s.lev, feature:s.entry.feature, priority:s.entry.priority, score: s.score.toFixed(2), estTokens:s.estTokens, path:s.entry.path, summary:s.entry.summary })),
-    tokens: { top: totalTokens, full: wouldBeFullRead, saving: `${saving}%`, avgPerQuery: top.length? Math.round(totalTokens/top.length):0 },
-    note: `Hierarchical: ${ORDER.slice(0, startRank+1).join('→')} first, expand to larger only if no hit — like cache→HBM→DRAM→SSD→library`
+    tokens: { top: totalTokens, full: wouldBeFullRead, saving: savingStr, avgPerQuery: top.length? Math.round(totalTokens/top.length):0 },
+    note: `Hierarchical: ${ORDER.slice(0, startRank+1).join('→')} first, miss expands to larger levels — cache metaphor`
   };
 }