diff --git a/backend/agenteval/evaluation/analysis.py b/backend/agenteval/evaluation/analysis.py
index a8cf63d..c88e23a 100644
--- a/backend/agenteval/evaluation/analysis.py
+++ b/backend/agenteval/evaluation/analysis.py
@@ -14,6 +14,7 @@ from typing import Any, Awaitable, Callable, Optional
 from sqlmodel import Session
 
 from agenteval.evaluation.report import generate_campaign_report
+from agenteval.exploration.summary import summarize_exploration
 from agenteval.model_gateway import ModelGateway
 from agenteval.models import Campaign, ModelCapability, RunStatus
 from agenteval.services.model_configs import (
@@ -26,6 +27,7 @@ from agenteval.storage.model_config_repository import ModelConfigRepository
 from agenteval.storage.repository import (
     CampaignAnalysisRepository,
     CampaignRepository,
+    ExplorationSessionRepository,
     RunRepository,
     ScenarioRepository,
 )
@@ -152,6 +154,7 @@ async def _synthesize(
     report: dict[str, Any],
     stage1: list[dict[str, Any]],
     chat_client: ChatClient,
+    exploration_summary: Optional[dict[str, Any]] = None,
 ) -> dict[str, Any]:
     """阶段二：汇总各场景产出，产总体结论 + 跨场景问题 + 优先级建议。"""
     system_prompt = (
@@ -163,17 +166,18 @@ async def _synthesize(
         '"suggestions": [{"priority": 1, "text": "可执行的改善建议"}]}'
         "；问题按严重度从高到低排列，建议按优先级排列。全部使用中文。"
     )
-    user_prompt = json.dumps(
-        {
-            "活动": {
-                "名称": campaign.name,
-                "窗口秒数": campaign.window_seconds,
-                "总体指标": report.get("summary", {}),
-            },
-            "各场景诊断": stage1,
+    payload: dict[str, Any] = {
+        "活动": {
+            "名称": campaign.name,
+            "窗口秒数": campaign.window_seconds,
+            "总体指标": report.get("summary", {}),
         },
-        ensure_ascii=False,
-    )
+        "各场景诊断": stage1,
+    }
+    if exploration_summary is not None:
+        # 探索式评测证据线：只给统计与问题清单，不含全量对话
+        payload["探索发现"] = exploration_summary
+    user_prompt = json.dumps(payload, ensure_ascii=False)
     parsed = _parse_stage(
         await chat_client([
             {"role": "system", "content": system_prompt},
@@ -194,6 +198,7 @@ async def analyze_campaign(
     failure_samples: dict[str, list[dict[str, str]]],
     valid_run_ids: set[str],
     chat_client: ChatClient,
+    exploration_summary: Optional[dict[str, Any]] = None,
 ) -> dict[str, Any]:
     """两阶段编排：阶段一按场景并行诊断，阶段二综合研判。
 
@@ -209,7 +214,7 @@ async def analyze_campaign(
         _analyze_scenario(entry, failure_samples.get(entry["scenario_id"], []), chat_client)
         for entry in capability
     ])
-    stage2 = await _synthesize(campaign, report, list(stage1), chat_client)
+    stage2 = await _synthesize(campaign, report, list(stage1), chat_client, exploration_summary=exploration_summary)
 
     valid_scenario_ids = {entry["scenario_id"] for entry in capability}
     problems = []
@@ -304,12 +309,14 @@ async def execute_campaign_analysis(
             runs = RunRepository(session).list_by_campaign(campaign_id)
             scenario_names = {s.id: s.name for s in ScenarioRepository(session).list_all()}
             report = generate_campaign_report(campaign, runs, scenario_names=scenario_names)
+            exploration_sessions = ExplorationSessionRepository(session).list_by_campaign(campaign_id)
             result = await analyze_campaign(
                 campaign=campaign,
                 report=report,
                 failure_samples=collect_failure_samples(campaign_id, session),
                 valid_run_ids={r.id for r in runs if r.id},
                 chat_client=client,
+                exploration_summary=summarize_exploration(exploration_sessions),
             )
         except Exception as exc:
             _logger.warning("活动 %s 智能分析失败: %s", campaign_id, exc)
diff --git a/backend/agenteval/evaluation/report_render.py b/backend/agenteval/evaluation/report_render.py
index 88a5762..5c5616b 100644
--- a/backend/agenteval/evaluation/report_render.py
+++ b/backend/agenteval/evaluation/report_render.py
@@ -347,19 +347,63 @@ def _window_line(report: dict[str, Any]) -> str:
     return f"**窗口**: {_offset(window)}（加速调试线 ×{scale:g}{wall}）"
 
 
+def _render_exploration_lines(exploration: dict[str, Any]) -> list[str]:
+    """探索发现附录：会话统计 + 问题清单 + judge 复核发现（有才渲染）。"""
+    lines: list[str] = [
+        "",
+        "## 探索发现",
+        "",
+        "| 指标 | 数值 |",
+        "|------|------|",
+        f"| 探索会话数 | {exploration.get('session_count', 0)} |",
+        f"| 有体验记录会话数 | {exploration.get('sessions_with_experience', 0)} |",
+        f"| 目标达成率 | {_pct(exploration.get('goal_achievement_rate'))} |",
+        "",
+        "### 问题清单",
+        "",
+    ]
+    issues = exploration.get("issues") or []
+    misled = exploration.get("misled") or []
+    if not issues and not misled:
+        lines.append("无")
+    else:
+        for item in issues:
+            lines.append(f"- {item['issue']} ×{item['count']}")
+        for item in misled:
+            lines.append(f"- （被误导）{item['issue']} ×{item['count']}")
+    judge = exploration.get("judge_review")
+    if judge:
+        lines += [
+            "",
+            "### judge 复核",
+            "",
+            f"已复核 {judge.get('reviewed_sessions', 0)} 个会话：",
+        ]
+        findings = judge.get("findings") or []
+        if findings:
+            for item in findings:
+                lines.append(f"- [{item.get('dimension')}/{item.get('rating')}] {item.get('comment')}")
+        else:
+            lines.append("- 未发现问题")
+        for summary_text in judge.get("summaries") or []:
+            lines.append(f"- 复核结论：{summary_text}")
+    return lines
+
+
 def render_campaign_markdown(
     report: dict[str, Any],
     *,
     analysis: Optional[dict[str, Any]] = None,
     comparison: Optional[dict[str, Any]] = None,
+    exploration: Optional[dict[str, Any]] = None,
     target_name: Optional[str] = None,
     scenario_names: Optional[dict[str, str]] = None,
 ) -> str:
     """Render a dual-axis campaign report dict as Markdown.
 
     ``analysis`` and ``comparison`` are the stored 智能分析 / 周期对比 results
-    (completed only); when absent the corresponding appendix is omitted
-    entirely.
+    (completed only); ``exploration`` is the on-the-fly 探索发现 aggregate;
+    when absent the corresponding appendix is omitted entirely (缺则无痕).
     """
     s = report["summary"]
     status = _CAMPAIGN_STATUS_LABELS.get(report.get("status"), report.get("status") or "-")
@@ -409,4 +453,6 @@ def render_campaign_markdown(
         lines += _render_analysis_lines(analysis, scenario_names or {})
     if comparison:
         lines += _render_comparison_lines(comparison, scenario_names or {})
+    if exploration:
+        lines += _render_exploration_lines(exploration)
     return "\n".join(lines)
diff --git a/backend/agenteval/exploration/summary.py b/backend/agenteval/exploration/summary.py
new file mode 100644
index 0000000..94347af
--- /dev/null
+++ b/backend/agenteval/exploration/summary.py
@@ -0,0 +1,73 @@
+"""Exploration findings aggregation (探索发现聚合).
+
+把探索会话的体验记录聚合成探索摘要：会话数、目标达成率、问题清单
+（blockers / misled 按出现次数降序）、judge 复核结论（已就位才纳入，只收
+poor 档发现）。这是体验记录这条第一手证据线进入报告 / 分析 / 导出三个
+出口前的唯一聚合口径；只含统计与问题清单，不含全量对话。
+"""
+
+from collections import Counter
+from typing import Any, Optional
+
+from agenteval.exploration.models import ExplorationSession
+
+_POOR_RATING = "poor"
+
+
+def _issue_list(counter: Counter) -> list[dict[str, Any]]:
+    return [{"issue": issue, "count": count} for issue, count in counter.most_common()]
+
+
+def summarize_exploration(sessions: list[ExplorationSession]) -> Optional[dict[str, Any]]:
+    """聚合一组探索会话为探索摘要；无会话返回 None（缺则无痕）。"""
+    if not sessions:
+        return None
+
+    with_experience = [s for s in sessions if s.experience is not None]
+    blockers: Counter = Counter()
+    misled: Counter = Counter()
+    achieved = 0
+    for session_obj in with_experience:
+        experience = session_obj.experience
+        if experience.get("goal_achieved"):
+            achieved += 1
+        blockers.update(experience.get("blockers") or [])
+        misled.update(experience.get("misled") or [])
+
+    judge = _summarize_judge_reviews(sessions)
+
+    return {
+        "session_count": len(sessions),
+        "sessions_with_experience": len(with_experience),
+        "goal_achieved_count": achieved,
+        "goal_achievement_rate": round(achieved / len(with_experience), 4) if with_experience else None,
+        "issues": _issue_list(blockers),
+        "misled": _issue_list(misled),
+        "judge_review": judge,
+    }
+
+
+def _summarize_judge_reviews(sessions: list[ExplorationSession]) -> Optional[dict[str, Any]]:
+    """只纳入复核完成的会话；findings 只收 poor 档发现，summaries 收复核总体结论。"""
+    findings: list[dict[str, Any]] = []
+    summaries: list[str] = []
+    reviewed = 0
+    for session_obj in sessions:
+        review = session_obj.judge_review
+        if not review or review.get("status") != "completed":
+            continue
+        reviewed += 1
+        if review.get("summary"):
+            summaries.append(str(review["summary"]))
+        for item in review.get("dimensions") or []:
+            if item.get("rating") == _POOR_RATING:
+                findings.append(
+                    {
+                        "dimension": item.get("dimension"),
+                        "rating": item.get("rating"),
+                        "comment": item.get("comment") or "",
+                    }
+                )
+    if reviewed == 0:
+        return None
+    return {"reviewed_sessions": reviewed, "findings": findings, "summaries": summaries}
diff --git a/backend/agenteval/web/routers/campaigns.py b/backend/agenteval/web/routers/campaigns.py
index 6c9c491..802fdf0 100644
--- a/backend/agenteval/web/routers/campaigns.py
+++ b/backend/agenteval/web/routers/campaigns.py
@@ -26,6 +26,7 @@ from agenteval.evaluation.report import (
     summarize_campaign_progress,
 )
 from agenteval.evaluation.report_render import render_campaign_markdown
+from agenteval.exploration.summary import summarize_exploration
 from agenteval.models import Campaign, CampaignPlanEntry, CampaignStatus, ExplorationBudgetConfig, ExplorationSeeds
 from agenteval.storage.db import iso_utc, utc_now
 from agenteval.storage.model_config_repository import ModelConfigRepository
@@ -33,6 +34,7 @@ from agenteval.storage.repository import (
     CampaignAnalysisRepository,
     CampaignPeriodComparisonRepository,
     CampaignRepository,
+    ExplorationSessionRepository,
     RunRepository,
     ScenarioRepository,
     TargetRepository,
@@ -130,7 +132,11 @@ async def get_campaign_report(campaign_id: str, session: Session = Depends(get_d
         raise HTTPException(status_code=404, detail="campaign not found")
     runs = RunRepository(session).list_by_campaign(campaign_id)
     scenario_names = {s.id: s.name for s in ScenarioRepository(session).list_all()}
-    return generate_campaign_report(campaign, runs, scenario_names=scenario_names)
+    report = generate_campaign_report(campaign, runs, scenario_names=scenario_names)
+    exploration = summarize_exploration(ExplorationSessionRepository(session).list_by_campaign(campaign_id))
+    if exploration is not None:
+        report["exploration"] = exploration
+    return report
 
 
 @router.get("/{campaign_id}/report/markdown")
@@ -174,6 +180,7 @@ async def get_campaign_report_markdown(campaign_id: str, session: Session = Depe
         generate_campaign_report(campaign, runs, scenario_names=scenario_names),
         analysis=analysis,
         comparison=comparison,
+        exploration=summarize_exploration(ExplorationSessionRepository(session).list_by_campaign(campaign_id)),
         target_name=target_name,
         scenario_names=scenario_names,
     )
diff --git a/tests/integration/test_campaigns_api.py b/tests/integration/test_campaigns_api.py
index bc89c26..22892e0 100644
--- a/tests/integration/test_campaigns_api.py
+++ b/tests/integration/test_campaigns_api.py
@@ -302,6 +302,61 @@ async def test_campaign_report_markdown_export(client, seeded_db):
     assert "## 能力汇总" in resp.text
 
 
+# ── exploration findings in report/export (v0.9 ticket 05) ───────────────────
+
+
+def _seed_exploration_session(seeded_db, campaign_id: str) -> None:
+    from agenteval.exploration.models import ExplorationSession
+    from agenteval.storage.repository import ExplorationSessionRepository
+
+    repo = ExplorationSessionRepository(seeded_db)
+    session_obj = repo.create(
+        ExplorationSession(campaign_id=campaign_id, target_id="t-1", persona={"name": "x"}, goal="缴费")
+    )
+    session_obj.experience = {
+        "goal_achieved": True,
+        "blockers": ["缴费入口难找"],
+        "misled": [],
+        "emotion": "neutral",
+        "notes": "",
+    }
+    repo.update(session_obj)
+
+
+async def test_campaign_report_includes_exploration_findings(client, seeded_db):
+    campaign_id = (await client.post("/api/campaigns", json=_valid_payload())).json()["id"]
+    _seed_exploration_session(seeded_db, campaign_id)
+
+    report = (await client.get(f"/api/campaigns/{campaign_id}/report")).json()
+    exploration = report["exploration"]
+    assert exploration["session_count"] == 1
+    assert exploration["goal_achievement_rate"] == 1.0
+    assert exploration["issues"] == [{"issue": "缴费入口难找", "count": 1}]
+
+
+async def test_campaign_report_without_exploration_omits_key(client, seeded_db):
+    campaign_id = (await client.post("/api/campaigns", json=_valid_payload())).json()["id"]
+    report = (await client.get(f"/api/campaigns/{campaign_id}/report")).json()
+    assert "exploration" not in report
+
+
+async def test_markdown_export_appends_exploration_appendix(client, seeded_db):
+    campaign_id = (await client.post("/api/campaigns", json=_valid_payload())).json()["id"]
+    _seed_exploration_session(seeded_db, campaign_id)
+
+    resp = await client.get(f"/api/campaigns/{campaign_id}/report/markdown")
+    assert resp.status_code == 200
+    assert "## 探索发现" in resp.text
+    assert "缴费入口难找 ×1" in resp.text
+
+
+async def test_markdown_export_without_exploration_leaves_no_trace(client, seeded_db):
+    campaign_id = (await client.post("/api/campaigns", json=_valid_payload())).json()["id"]
+    resp = await client.get(f"/api/campaigns/{campaign_id}/report/markdown")
+    assert resp.status_code == 200
+    assert "探索发现" not in resp.text
+
+
 # ── campaign timeline endpoint (ticket 06) ───────────────────────────────────
 
 async def test_campaign_timeline_structure(client, seeded_db):
diff --git a/tests/unit/test_campaign_analysis.py b/tests/unit/test_campaign_analysis.py
index 1a62441..3375083 100644
--- a/tests/unit/test_campaign_analysis.py
+++ b/tests/unit/test_campaign_analysis.py
@@ -152,6 +152,45 @@ async def test_scenario_without_failure_samples_still_gets_narrative():
     assert len(result["scenario_narratives"]) == 2
 
 
+async def test_analysis_input_includes_exploration_summary():
+    """v0.9 票据 05：阶段二输入追加探索摘要（问题清单 + 达成统计，非全量对话）。"""
+    exploration_summary = {
+        "session_count": 2,
+        "sessions_with_experience": 2,
+        "goal_achieved_count": 1,
+        "goal_achievement_rate": 0.5,
+        "issues": [{"issue": "缴费入口难找", "count": 2}],
+        "misled": [],
+        "judge_review": None,
+    }
+    client = FakeChatClient(STAGE1_A, STAGE1_B, STAGE2)
+    await analyze_campaign(
+        campaign=_campaign(),
+        report=_report(),
+        failure_samples={},
+        valid_run_ids=set(),
+        chat_client=client,
+        exploration_summary=exploration_summary,
+    )
+    stage2_prompt = json.dumps(client.calls[2], ensure_ascii=False)
+    assert "探索发现" in stage2_prompt
+    assert "缴费入口难找" in stage2_prompt
+    assert "goal_achievement_rate" in stage2_prompt or "0.5" in stage2_prompt
+
+
+async def test_analysis_without_exploration_omits_section():
+    client = FakeChatClient(STAGE1_A, STAGE1_B, STAGE2)
+    await analyze_campaign(
+        campaign=_campaign(),
+        report=_report(),
+        failure_samples={},
+        valid_run_ids=set(),
+        chat_client=client,
+    )
+    stage2_prompt = json.dumps(client.calls[2], ensure_ascii=False)
+    assert "探索发现" not in stage2_prompt
+
+
 # ── 分析模型解析 ─────────────────────────────────────────────────────────
 
 def _seed_config(session, config_id: str, *, analysis_default: bool = False, enabled: bool = True) -> None:
diff --git a/tests/unit/test_exploration_summary.py b/tests/unit/test_exploration_summary.py
new file mode 100644
index 0000000..29fb8bd
--- /dev/null
+++ b/tests/unit/test_exploration_summary.py
@@ -0,0 +1,103 @@
+"""Exploration summary aggregation (v0.9 票据 05).
+
+体验记录聚合成探索摘要：会话数、目标达成率、问题清单（blockers/misled
+按出现次数降序）、judge 复核结论（已就位才纳入，只收 poor 档发现）。
+缺则无痕：无会话返回 None。纯函数，不落库。
+"""
+
+from agenteval.exploration.models import ExplorationSession, ExplorationSessionStatus
+from agenteval.exploration.summary import summarize_exploration
+
+
+def _session(experience=None, judge_review=None, status=ExplorationSessionStatus.COMPLETED) -> ExplorationSession:
+    return ExplorationSession(
+        campaign_id="c-1",
+        target_id="t-1",
+        persona={"name": "x"},
+        goal="查询账单",
+        status=status,
+        experience=experience,
+        judge_review=judge_review,
+    )
+
+
+def _experience(goal_achieved: bool, blockers=None, misled=None) -> dict:
+    return {
+        "goal_achieved": goal_achieved,
+        "blockers": blockers or [],
+        "misled": misled or [],
+        "emotion": "neutral",
+        "notes": "",
+    }
+
+
+def test_no_sessions_returns_none():
+    assert summarize_exploration([]) is None
+
+
+def test_aggregates_counts_rate_and_issue_lists():
+    sessions = [
+        _session(_experience(True, blockers=["缴费入口难找"])),
+        _session(_experience(False, blockers=["缴费入口难找", "验证码收不到"], misled=["被误导选了错误套餐"])),
+        _session(_experience(False, blockers=["验证码收不到"])),
+    ]
+    summary = summarize_exploration(sessions)
+    assert summary["session_count"] == 3
+    assert summary["sessions_with_experience"] == 3
+    assert summary["goal_achieved_count"] == 1
+    assert summary["goal_achievement_rate"] == round(1 / 3, 4)
+    # 问题清单按出现次数降序（同频按首次出现顺序）
+    assert summary["issues"] == [
+        {"issue": "缴费入口难找", "count": 2},
+        {"issue": "验证码收不到", "count": 2},
+    ]
+    assert summary["misled"] == [{"issue": "被误导选了错误套餐", "count": 1}]
+
+
+def test_sessions_without_experience_excluded_from_rate_denominator():
+    sessions = [
+        _session(_experience(True)),
+        _session(),  # 未关闭/无体验记录
+    ]
+    summary = summarize_exploration(sessions)
+    assert summary["session_count"] == 2
+    assert summary["sessions_with_experience"] == 1
+    assert summary["goal_achievement_rate"] == 1.0
+    assert summary["issues"] == []
+
+
+def test_no_experience_at_all_rate_is_none():
+    summary = summarize_exploration([_session(), _session()])
+    assert summary["goal_achievement_rate"] is None
+    assert summary["issues"] == [] and summary["misled"] == []
+
+
+def test_judge_review_included_only_when_completed():
+    good_review = {
+        "status": "completed",
+        "dimensions": [
+            {"dimension": "attitude", "rating": "good", "comment": "友好"},
+            {"dimension": "hallucination", "rating": "poor", "comment": "编造了政策"},
+        ],
+        "summary": "存在幻觉",
+    }
+    failed_review = {"status": "failed", "error": "解析失败"}
+    sessions = [
+        _session(_experience(True), judge_review=good_review),
+        _session(_experience(False), judge_review=failed_review),
+        _session(_experience(True)),  # 未复核
+    ]
+    summary = summarize_exploration(sessions)
+    judge = summary["judge_review"]
+    assert judge["reviewed_sessions"] == 1
+    # 只收 poor 档发现（问题清单口径）
+    assert judge["findings"] == [
+        {"dimension": "hallucination", "rating": "poor", "comment": "编造了政策"}
+    ]
+    # 复核总体结论一并纳入
+    assert judge["summaries"] == ["存在幻觉"]
+
+
+def test_judge_review_absent_when_none_reviewed():
+    summary = summarize_exploration([_session(_experience(True))])
+    assert summary["judge_review"] is None
diff --git a/tests/unit/test_report_render.py b/tests/unit/test_report_render.py
index 9619cc5..aacc411 100644
--- a/tests/unit/test_report_render.py
+++ b/tests/unit/test_report_render.py
@@ -346,3 +346,70 @@ def test_render_campaign_markdown_comparison_comes_after_analysis():
 def test_render_campaign_markdown_without_comparison_unchanged():
     md = render_campaign_markdown(_campaign_report())
     assert "周期对比" not in md
+
+
+# ── render_campaign_markdown: 探索发现附录（v0.9 票据 05）────────────────────
+
+
+def _exploration() -> dict:
+    return {
+        "session_count": 3,
+        "sessions_with_experience": 3,
+        "goal_achieved_count": 1,
+        "goal_achievement_rate": 0.3333,
+        "issues": [
+            {"issue": "缴费入口难找", "count": 2},
+            {"issue": "验证码收不到", "count": 1},
+        ],
+        "misled": [{"issue": "被误导选了错误套餐", "count": 1}],
+        "judge_review": {
+            "reviewed_sessions": 1,
+            "findings": [{"dimension": "hallucination", "rating": "poor", "comment": "编造了不存在的政策"}],
+            "summaries": ["服务态度好但存在幻觉"],
+        },
+    }
+
+
+def test_render_campaign_markdown_appends_exploration_appendix():
+    md = render_campaign_markdown(_campaign_report(), exploration=_exploration())
+    assert "## 探索发现" in md
+    assert "| 探索会话数 | 3 |" in md
+    assert "| 目标达成率 | 33.3% |" in md
+    assert "缴费入口难找 ×2" in md
+    assert "验证码收不到 ×1" in md
+    assert "被误导选了错误套餐 ×1" in md
+    assert "编造了不存在的政策" in md
+    assert "复核结论：服务态度好但存在幻觉" in md
+
+
+def test_render_campaign_markdown_exploration_without_judge_or_issues():
+    md = render_campaign_markdown(
+        _campaign_report(),
+        exploration={
+            "session_count": 1,
+            "sessions_with_experience": 1,
+            "goal_achieved_count": 1,
+            "goal_achievement_rate": 1.0,
+            "issues": [],
+            "misled": [],
+            "judge_review": None,
+        },
+    )
+    assert "## 探索发现" in md
+    assert "无" in md  # 空问题清单回落文案
+
+
+def test_render_campaign_markdown_exploration_comes_after_comparison():
+    md = render_campaign_markdown(
+        _campaign_report(), analysis=_analysis(), comparison=_comparison(), exploration=_exploration()
+    )
+    assert md.index("## 智能分析") < md.index("## 周期对比") < md.index("## 探索发现")
+
+
+def test_render_campaign_markdown_without_exploration_byte_identical():
+    base = render_campaign_markdown(_campaign_report(), analysis=_analysis(), comparison=_comparison())
+    with_none = render_campaign_markdown(
+        _campaign_report(), analysis=_analysis(), comparison=_comparison(), exploration=None
+    )
+    assert base == with_none
+    assert "探索发现" not in base