diff --git a/pipeline_service/sdlc_ability.py b/pipeline_service/sdlc_ability.py
index 5027ff9..67f0771 100644
--- a/pipeline_service/sdlc_ability.py
+++ b/pipeline_service/sdlc_ability.py
@@ -121,6 +121,36 @@ SDL_TOOLS = [
         parameters={"title": "Bug标题", "description": "描述", "severity": "严重程度"},
         category="task",
     ),
+    ToolDefinition(
+        name="propose_feature",
+        description="提出新功能/需求（用户提出新需求或需求拆解时用）",
+        parameters={"feature_name": "功能名称", "description": "功能描述", "iteration_id": "所属迭代(可选)", "priority": "优先级(P0/P1/P2/P3,默认P2)"},
+        category="feature",
+    ),
+    ToolDefinition(
+        name="list_features",
+        description="查看当前项目功能列表",
+        parameters={"status": "按状态筛选(可选)"},
+        category="feature",
+    ),
+    ToolDefinition(
+        name="approve_feature",
+        description="审批通过功能（需求评审通过）",
+        parameters={"feature_id": "功能ID"},
+        category="feature",
+    ),
+    ToolDefinition(
+        name="reject_feature",
+        description="驳回功能（附意见）",
+        parameters={"feature_id": "功能ID", "comment": "驳回意见"},
+        category="feature",
+    ),
+    ToolDefinition(
+        name="verify_feature",
+        description="验证功能（验收通过）",
+        parameters={"feature_id": "功能ID"},
+        category="feature",
+    ),
 ]
 
 
@@ -135,7 +165,8 @@ SDL_PROMPT = """你是「开发产线」的驾驶舱 agent，负责软件项目
 - 用户报告异常/故障 → 先用 diagnose_project 定位根因，再用 task_detail 查详情。
 - 仓库管理 → add_repo / list_repos / clone_repo。
 - 发现卡点（任务卡死、审核超时、失败、僵尸 claimed_by）时，主动定位根因并推动修复。
-- 发现「待回答问题」> 0 或角色提问时，加载 team-communication 技能按冒泡链处理（list_questions 列问题 → 能答则 answer_question → 不能答 escalate_question 沿冒泡路径转下一个处理方）。"""
+- 发现「待回答问题」> 0 或角色提问时，加载 team-communication 技能按冒泡链处理（list_questions 列问题 → 能答则 answer_question → 不能答 escalate_question 沿冒泡路径转下一个处理方）。
+- 功能/需求管理 → 用户提新需求时 propose_feature；查功能清单 list_features；需求评审/验收时 approve_feature / reject_feature / verify_feature（状态机规范见 feature 技能）。"""
 
 
 # ── 产线角色集（可插拔，替代硬编码 ROLE_SPECIFICS/ROLE_ALIASES/ROLE_CHAIN） ──
@@ -602,6 +633,101 @@ async def _h_add_bug(sor, p, ctx):
     return f"OK: 已提交Bug: {title}"
 
 
+async def _resolve_feature_id(sor, fid):
+    """功能 ID 前缀兜底：精确匹配失败且入参≥6位时，用 LIKE 前缀解析回完整 ID。"""
+    if not fid:
+        return ""
+    recs = await sor.sqlExe(
+        "SELECT id FROM sd_features WHERE id=${fid}$", {"fid": fid})
+    if recs:
+        return getattr(recs[0], "id", "")
+    if len(fid) >= 6:
+        recs = await sor.sqlExe(
+            "SELECT id FROM sd_features WHERE id LIKE ${prefix}$ LIMIT 1",
+            {"prefix": fid + "%"})
+        if recs:
+            return getattr(recs[0], "id", "")
+    return ""
+
+
+async def _h_propose_feature(sor, p, ctx):
+    pid = ctx.get("project_id", "")
+    if not pid:
+        return "请先切换到项目"
+    name = (p.get("feature_name", "") or "").strip()
+    if not name:
+        return "需要功能名称"
+    from .feature_capability import propose_feature
+    ok, fid = await propose_feature(
+        project_id=pid,
+        feature_name=name,
+        description=p.get("description", "") or "",
+        iteration_id=p.get("iteration_id", "") or "",
+        priority=p.get("priority", "P2") or "P2",
+        created_by=ctx.get("user_id", "") or "",
+        who="agent.main_agent",
+    )
+    if not ok:
+        return f"ERROR: {fid}"
+    return f"OK: 已提出功能「{name}」（id={fid}，状态 proposed）"
+
+
+async def _h_list_features(sor, p, ctx):
+    pid = ctx.get("project_id", "")
+    if not pid:
+        return "请先切换到项目"
+    status = (p.get("status", "") or "").strip()
+    sql = "SELECT id, feature_name, status, priority, iteration_id FROM sd_features WHERE project_id=${pid}$"
+    params = {"pid": pid}
+    if status:
+        sql += " AND status=${status}$"
+        params["status"] = status
+    sql += " ORDER BY created_at DESC LIMIT 30"
+    recs = await sor.sqlExe(sql, params)
+    if not recs:
+        return "暂无功能"
+    lines = []
+    for r in recs:
+        lines.append(
+            f"- [{getattr(r, 'status', '?')}][{getattr(r, 'priority', '') or ''}] "
+            f"{getattr(r, 'feature_name', '')} (id={getattr(r, 'id', '')})")
+    return "\n".join(lines)
+
+
+async def _h_approve_feature(sor, p, ctx):
+    fid = (p.get("feature_id", "") or "").strip()
+    if not fid:
+        return "需要功能ID"
+    pid = ctx.get("project_id", "")
+    fid = await _resolve_feature_id(sor, fid) or fid
+    from .feature_capability import approve_feature
+    ok, msg = await approve_feature(fid, pid, who="agent.main_agent")
+    return f"OK: {msg}" if ok else f"ERROR: {msg}"
+
+
+async def _h_reject_feature(sor, p, ctx):
+    fid = (p.get("feature_id", "") or "").strip()
+    if not fid:
+        return "需要功能ID"
+    pid = ctx.get("project_id", "")
+    fid = await _resolve_feature_id(sor, fid) or fid
+    from .feature_capability import reject_feature
+    ok, msg = await reject_feature(fid, pid, who="agent.main_agent",
+                                   comment=p.get("comment", "") or "")
+    return f"OK: {msg}" if ok else f"ERROR: {msg}"
+
+
+async def _h_verify_feature(sor, p, ctx):
+    fid = (p.get("feature_id", "") or "").strip()
+    if not fid:
+        return "需要功能ID"
+    pid = ctx.get("project_id", "")
+    fid = await _resolve_feature_id(sor, fid) or fid
+    from .feature_capability import verify_feature
+    ok, msg = await verify_feature(fid, pid, who="agent.main_agent")
+    return f"OK: {msg}" if ok else f"ERROR: {msg}"
+
+
 # ── 注册能力包 ──
 
 SDL_HANDLERS = {
@@ -620,6 +746,11 @@ SDL_HANDLERS = {
     "clone_repo": _h_clone_repo,
     "check_progress": _h_check_progress,
     "add_bug": _h_add_bug,
+    "propose_feature": _h_propose_feature,
+    "list_features": _h_list_features,
+    "approve_feature": _h_approve_feature,
+    "reject_feature": _h_reject_feature,
+    "verify_feature": _h_verify_feature,
 }