diff --git a/apps/aether-gateway/src/handlers/shared/catalog.rs b/apps/aether-gateway/src/handlers/shared/catalog.rs
index 9d1936ece..48a21d5b3 100644
--- a/apps/aether-gateway/src/handlers/shared/catalog.rs
+++ b/apps/aether-gateway/src/handlers/shared/catalog.rs
@@ -2681,6 +2681,84 @@ fn windsurf_quota_snapshot_has_stale_cooldown(quota_snapshot: &Map<String, Value
     has_capacity || !exhausted
 }
 
+/// 读取状态快照时，把已越过重置时间点的配额窗口按“已重置”口径归一化。
+///
+/// 背景：调度侧早已把到期窗口视为未耗尽（`provider_pool_reset_deadline_elapsed`），
+/// 账号额度文本也会按到期强制显示 100%，但列表读取此前直接返回存量快照，
+/// 导致管理端倒计时归零后进度条仍停留在旧的剩余百分比。这里让读取层与
+/// 调度侧、文本侧使用同一口径，避免三处状态互相矛盾。
+///
+/// 覆盖所有带重置时间的提供商窗口（codex/kiro/xai/grok/antigravity/
+/// gemini_cli/chatgpt_web/windsurf 等）：比例（used_ratio/remaining_ratio）、
+/// 数值（used_value/remaining_value）与窗口级耗尽标记会一起恢复为“已重置”。
+fn normalize_expired_quota_windows(snapshot: &mut serde_json::Map<String, Value>) {
+    let Some(quota) = snapshot.get_mut("quota").and_then(Value::as_object_mut) else {
+        return;
+    };
+    let now_unix_secs = SystemTime::now()
+        .duration_since(UNIX_EPOCH)
+        .ok()
+        .map(|duration| duration.as_secs())
+        .unwrap_or(0);
+    let fallback_observed_at = provider_quota_timestamp_unix_secs(quota.get("observed_at"))
+        .or_else(|| provider_quota_timestamp_unix_secs(quota.get("updated_at")));
+    let Some(windows) = quota.get_mut("windows").and_then(Value::as_array_mut) else {
+        return;
+    };
+
+    for window in windows.iter_mut().filter_map(Value::as_object_mut) {
+        // 与同类窗口处理保持一致：window_minutes=0 不是真实配额窗口。
+        if window.get("window_minutes").and_then(Value::as_u64) == Some(0) {
+            continue;
+        }
+        if !aether_provider_pool::provider_pool_reset_deadline_elapsed(
+            window,
+            fallback_observed_at,
+            now_unix_secs,
+        ) {
+            continue;
+        }
+        // 只归一化“观测完整”的窗口：要么有比例观测，要么有上限 + 用量数值。
+        // 这样既不会把无数据窗口凭空显示成 100%，也不会出现比例已恢复 100%
+        // 而数值仍停留在旧值的不一致（例如只有 remaining_value 却没有上限的窗口）。
+        let has_ratio_observation = ["used_ratio", "remaining_ratio"]
+            .into_iter()
+            .any(|field| window.get(field).is_some_and(Value::is_number));
+        let limit_value = window
+            .get("limit_value")
+            .and_then(admin_provider_quota_pure::coerce_json_f64)
+            .filter(|value| *value > 0.0);
+        let has_value_observation = limit_value.is_some()
+            && ["used_value", "remaining_value"]
+                .into_iter()
+                .any(|field| window.get(field).is_some_and(Value::is_number));
+        if !has_ratio_observation && !has_value_observation {
+            continue;
+        }
+        // 比例口径：已用清零、剩余 100%；字段原本为 null 时一并补齐，保证展示口径统一。
+        for (field, value) in [("used_ratio", 0.0), ("remaining_ratio", 1.0)] {
+            if window.contains_key(field) {
+                window.insert(field.to_string(), json!(value));
+            }
+        }
+        // 数值口径：已用清零；有上限时把剩余恢复到上限（用于“剩余 x/y”类文本展示）。
+        if window.contains_key("used_value") {
+            window.insert("used_value".to_string(), json!(0.0));
+        }
+        if window.contains_key("remaining_value") {
+            if let Some(limit_value) = limit_value {
+                window.insert("remaining_value".to_string(), json!(limit_value));
+            }
+        }
+        // 同步清掉窗口级耗尽标记，避免展示与调度口径互相矛盾。
+        for field in ["is_exhausted", "exhausted"] {
+            if let Some(slot) = window.get_mut(field) {
+                *slot = json!(false);
+            }
+        }
+    }
+}
+
 pub(crate) fn provider_key_status_snapshot_payload(
     key: &StoredProviderCatalogKey,
     provider_type: &str,
@@ -2722,9 +2800,8 @@ pub(crate) fn provider_key_status_snapshot_payload(
     // Legacy snapshots can retain an exhausted summary after a window reset or
     // newer quota observation. Use the same decision as scheduling so the
     // account list and its status filter do not keep displaying that stale block.
-    if provider_type.trim().eq_ignore_ascii_case("codex")
-        && !aether_provider_pool::provider_pool_key_account_quota_exhausted(key, provider_type)
-    {
+    // 对所有提供商生效：适配器判定已是“重置感知”的，与调度口径保持一致。
+    if !aether_provider_pool::provider_pool_key_account_quota_exhausted(key, provider_type) {
         if let Some(quota) = snapshot.get_mut("quota").and_then(Value::as_object_mut) {
             quota.insert("exhausted".to_string(), json!(false));
             if quota.get("code").and_then(Value::as_str) == Some("exhausted") {
@@ -2732,6 +2809,9 @@ pub(crate) fn provider_key_status_snapshot_payload(
             }
         }
     }
+    // 读取时归一化已到期的配额窗口，保证列表进度条、额度文字与调度侧、
+    // 账号额度文本使用同一“已重置”口径。
+    normalize_expired_quota_windows(&mut snapshot);
     snapshot.insert(
         "oauth".to_string(),
         build_provider_key_oauth_status_snapshot(key),
@@ -3780,6 +3860,421 @@ mod tests {
         assert_eq!(window.get("reset_seconds"), Some(&json!(3_600u64)));
     }
 
+    #[test]
+    fn provider_key_status_snapshot_payload_normalizes_expired_codex_quota_windows() {
+        let mut key = sample_catalog_key();
+        key.status_snapshot = Some(json!({
+            "quota": {
+                "version": 2,
+                "provider_type": "codex",
+                "code": "ok",
+                "exhausted": false,
+                "updated_at": 1_700_000_000u64,
+                "windows": [
+                    {
+                        "code": "5h",
+                        "label": "5H",
+                        "scope": "account",
+                        "unit": "percent",
+                        "used_ratio": 0.88,
+                        "remaining_ratio": 0.12,
+                        "reset_at": 1_700_003_600u64,
+                        "window_minutes": 300
+                    },
+                    {
+                        "code": "weekly",
+                        "label": "周",
+                        "scope": "account",
+                        "unit": "percent",
+                        "used_ratio": 0.5,
+                        "remaining_ratio": 0.5,
+                        "reset_at": 2_000_000_000u64,
+                        "window_minutes": 10_080
+                    },
+                    {
+                        "code": "spark_5h",
+                        "label": "Spark 5H",
+                        "scope": "account",
+                        "unit": "percent",
+                        "reset_at": 1_700_003_600u64,
+                        "window_minutes": 300
+                    },
+                    {
+                        "code": "unlimited",
+                        "label": "无限",
+                        "scope": "account",
+                        "unit": "percent",
+                        "used_ratio": 0.3,
+                        "remaining_ratio": 0.7,
+                        "reset_at": 1_700_003_600u64,
+                        "window_minutes": 0
+                    }
+                ]
+            }
+        }));
+
+        let payload = provider_key_status_snapshot_payload(&key, "codex");
+
+        // 已到期的窗口按“已重置”口径归一化：用量清零、剩余 100%。
+        assert_eq!(payload.pointer("/quota/windows/0/code"), Some(&json!("5h")));
+        assert_eq!(
+            payload.pointer("/quota/windows/0/used_ratio"),
+            Some(&json!(0.0))
+        );
+        assert_eq!(
+            payload.pointer("/quota/windows/0/remaining_ratio"),
+            Some(&json!(1.0))
+        );
+        // 未到期的窗口保留原始观测值。
+        assert_eq!(
+            payload.pointer("/quota/windows/1/code"),
+            Some(&json!("weekly"))
+        );
+        assert_eq!(
+            payload.pointer("/quota/windows/1/used_ratio"),
+            Some(&json!(0.5))
+        );
+        assert_eq!(
+            payload.pointer("/quota/windows/1/remaining_ratio"),
+            Some(&json!(0.5))
+        );
+        // 没有用量观测的窗口不会被凭空补成 100%。
+        assert_eq!(
+            payload.pointer("/quota/windows/2/code"),
+            Some(&json!("spark_5h"))
+        );
+        assert_eq!(payload.pointer("/quota/windows/2/used_ratio"), None);
+        assert_eq!(payload.pointer("/quota/windows/2/remaining_ratio"), None);
+        // window_minutes=0 不是真实配额窗口，与同类 Codex 窗口处理保持一致，不归一化。
+        assert_eq!(
+            payload.pointer("/quota/windows/3/code"),
+            Some(&json!("unlimited"))
+        );
+        assert_eq!(
+            payload.pointer("/quota/windows/3/used_ratio"),
+            Some(&json!(0.3))
+        );
+        assert_eq!(
+            payload.pointer("/quota/windows/3/remaining_ratio"),
+            Some(&json!(0.7))
+        );
+    }
+
+    #[test]
+    fn provider_key_status_snapshot_payload_clears_expired_codex_window_exhausted_state() {
+        let mut key = sample_catalog_key();
+        key.status_snapshot = Some(json!({
+            "quota": {
+                "version": 2,
+                "provider_type": "codex",
+                "code": "exhausted",
+                "exhausted": true,
+                "usage_ratio": 1.0,
+                "updated_at": 1_700_000_000u64,
+                "windows": [
+                    {
+                        "code": "weekly",
+                        "label": "周",
+                        "scope": "account",
+                        "unit": "percent",
+                        "used_ratio": 1.0,
+                        "remaining_ratio": 0.0,
+                        "reset_at": 1_700_003_600u64,
+                        "window_minutes": 10_080,
+                        "is_exhausted": true
+                    }
+                ]
+            }
+        }));
+
+        let payload = provider_key_status_snapshot_payload(&key, "codex");
+
+        // 汇总标志沿用既有调度口径（窗口已到期 → 不再视为耗尽）。
+        assert_eq!(payload.pointer("/quota/exhausted"), Some(&json!(false)));
+        assert_eq!(payload.pointer("/quota/code"), Some(&json!("ok")));
+        // 窗口级耗尽标记与剩余比例同步归一化。
+        assert_eq!(
+            payload.pointer("/quota/windows/0/is_exhausted"),
+            Some(&json!(false))
+        );
+        assert_eq!(
+            payload.pointer("/quota/windows/0/used_ratio"),
+            Some(&json!(0.0))
+        );
+        assert_eq!(
+            payload.pointer("/quota/windows/0/remaining_ratio"),
+            Some(&json!(1.0))
+        );
+    }
+
+    #[test]
+    fn provider_key_status_snapshot_payload_normalizes_expired_quota_windows_for_other_providers() {
+        let mut key = sample_catalog_key();
+        key.status_snapshot = Some(json!({
+            "quota": {
+                "version": 2,
+                "provider_type": "kiro",
+                "code": "ok",
+                "exhausted": false,
+                "observed_at": 1_700_000_000u64,
+                "updated_at": 1_700_000_000u64,
+                "windows": [
+                    {
+                        "code": "usage",
+                        "label": "额度",
+                        "scope": "account",
+                        "unit": "count",
+                        "used_ratio": 0.4,
+                        "remaining_ratio": 0.6,
+                        "used_value": 60.0,
+                        "remaining_value": 90.0,
+                        "limit_value": 150.0,
+                        "reset_at": 1_700_003_600u64,
+                        "reset_seconds": 3_600u64
+                    },
+                    {
+                        "code": "usage_null_ratio",
+                        "label": "额度",
+                        "scope": "account",
+                        "unit": "count",
+                        "used_ratio": null,
+                        "remaining_ratio": null,
+                        "used_value": 60.0,
+                        "remaining_value": 90.0,
+                        "limit_value": 150.0,
+                        "reset_at": 1_700_003_600u64,
+                        "reset_seconds": 3_600u64
+                    },
+                    {
+                        "code": "usage_active",
+                        "label": "额度",
+                        "scope": "account",
+                        "unit": "count",
+                        "used_ratio": 0.4,
+                        "remaining_ratio": 0.6,
+                        "used_value": 60.0,
+                        "remaining_value": 90.0,
+                        "limit_value": 150.0,
+                        "reset_at": 2_000_000_000u64,
+                        "reset_seconds": 300_000_000u64
+                    },
+                    {
+                        "code": "usage_no_observation",
+                        "label": "额度",
+                        "scope": "account",
+                        "unit": "count",
+                        "reset_at": 1_700_003_600u64,
+                        "reset_seconds": 3_600u64
+                    },
+                    {
+                        "code": "usage_no_deadline",
+                        "label": "额度",
+                        "scope": "account",
+                        "unit": "count",
+                        "used_ratio": 0.4,
+                        "remaining_ratio": 0.6,
+                        "used_value": 60.0,
+                        "remaining_value": 90.0,
+                        "limit_value": 150.0
+                    },
+                    {
+                        "code": "usage_remaining_without_limit",
+                        "label": "额度",
+                        "scope": "account",
+                        "unit": "count",
+                        "used_ratio": null,
+                        "remaining_ratio": null,
+                        "remaining_value": 0.0,
+                        "reset_at": 1_700_003_600u64,
+                        "reset_seconds": 3_600u64
+                    }
+                ]
+            }
+        }));
+
+        let payload = provider_key_status_snapshot_payload(&key, "kiro");
+
+        // 已到期窗口：比例与数值一起按“已重置”归一化（不再只覆盖 Codex）。
+        assert_eq!(
+            payload.pointer("/quota/windows/0/used_ratio"),
+            Some(&json!(0.0))
+        );
+        assert_eq!(
+            payload.pointer("/quota/windows/0/remaining_ratio"),
+            Some(&json!(1.0))
+        );
+        assert_eq!(
+            payload.pointer("/quota/windows/0/used_value"),
+            Some(&json!(0.0))
+        );
+        assert_eq!(
+            payload.pointer("/quota/windows/0/remaining_value"),
+            Some(&json!(150.0))
+        );
+        // 比例字段为 null 时补齐为已重置口径，保证优先读比例的展示实现一致。
+        assert_eq!(
+            payload.pointer("/quota/windows/1/used_ratio"),
+            Some(&json!(0.0))
+        );
+        assert_eq!(
+            payload.pointer("/quota/windows/1/remaining_ratio"),
+            Some(&json!(1.0))
+        );
+        assert_eq!(
+            payload.pointer("/quota/windows/1/used_value"),
+            Some(&json!(0.0))
+        );
+        assert_eq!(
+            payload.pointer("/quota/windows/1/remaining_value"),
+            Some(&json!(150.0))
+        );
+        // 未到期窗口保留原始观测值。
+        assert_eq!(
+            payload.pointer("/quota/windows/2/used_ratio"),
+            Some(&json!(0.4))
+        );
+        assert_eq!(
+            payload.pointer("/quota/windows/2/remaining_value"),
+            Some(&json!(90.0))
+        );
+        // 没有用量观测的窗口不会被凭空补成 100%。
+        assert_eq!(payload.pointer("/quota/windows/3/used_ratio"), None);
+        assert_eq!(payload.pointer("/quota/windows/3/remaining_ratio"), None);
+        // 没有重置时间的窗口无法判定是否已重置，保持原样。
+        assert_eq!(
+            payload.pointer("/quota/windows/4/used_ratio"),
+            Some(&json!(0.4))
+        );
+        assert_eq!(
+            payload.pointer("/quota/windows/4/remaining_ratio"),
+            Some(&json!(0.6))
+        );
+        // 只有 remaining_value 却没有上限的窗口观测不完整，跳过归一化，
+        // 避免比例已恢复 100% 而数值仍停留在旧值。
+        assert_eq!(
+            payload.pointer("/quota/windows/5/remaining_ratio"),
+            Some(&json!(null))
+        );
+        assert_eq!(
+            payload.pointer("/quota/windows/5/remaining_value"),
+            Some(&json!(0.0))
+        );
+    }
+
+    #[test]
+    fn provider_key_status_snapshot_payload_clears_expired_quota_exhausted_state_for_other_providers(
+    ) {
+        let mut key = sample_catalog_key();
+        key.status_snapshot = Some(json!({
+            "quota": {
+                "version": 2,
+                "provider_type": "kiro",
+                "code": "exhausted",
+                "label": "额度耗尽",
+                "reason": "额度已耗尽",
+                "exhausted": true,
+                "usage_ratio": 1.0,
+                "observed_at": 1_700_000_000u64,
+                "updated_at": 1_700_000_000u64,
+                "windows": [
+                    {
+                        "code": "usage",
+                        "label": "额度",
+                        "scope": "account",
+                        "unit": "count",
+                        "used_ratio": 1.0,
+                        "remaining_ratio": 0.0,
+                        "used_value": 150.0,
+                        "remaining_value": 0.0,
+                        "limit_value": 150.0,
+                        "reset_at": 1_700_003_600u64,
+                        "reset_seconds": 3_600u64,
+                        "is_exhausted": true
+                    }
+                ]
+            }
+        }));
+
+        let payload = provider_key_status_snapshot_payload(&key, "kiro");
+
+        // 汇总状态沿用调度口径（窗口已到期 → 不再视为耗尽），对所有提供商生效。
+        assert_eq!(payload.pointer("/quota/exhausted"), Some(&json!(false)));
+        assert_eq!(payload.pointer("/quota/code"), Some(&json!("ok")));
+        // 窗口比例、数值与耗尽标记同步归一化。
+        assert_eq!(
+            payload.pointer("/quota/windows/0/is_exhausted"),
+            Some(&json!(false))
+        );
+        assert_eq!(
+            payload.pointer("/quota/windows/0/used_ratio"),
+            Some(&json!(0.0))
+        );
+        assert_eq!(
+            payload.pointer("/quota/windows/0/remaining_ratio"),
+            Some(&json!(1.0))
+        );
+        assert_eq!(
+            payload.pointer("/quota/windows/0/used_value"),
+            Some(&json!(0.0))
+        );
+        assert_eq!(
+            payload.pointer("/quota/windows/0/remaining_value"),
+            Some(&json!(150.0))
+        );
+    }
+
+    #[test]
+    fn provider_key_status_snapshot_payload_keeps_active_quota_exhausted_state_for_other_providers()
+    {
+        let mut key = sample_catalog_key();
+        key.status_snapshot = Some(json!({
+            "quota": {
+                "version": 2,
+                "provider_type": "kiro",
+                "code": "exhausted",
+                "label": "额度耗尽",
+                "exhausted": true,
+                "usage_ratio": 1.0,
+                "observed_at": 1_700_000_000u64,
+                "updated_at": 1_700_000_000u64,
+                "windows": [
+                    {
+                        "code": "usage",
+                        "label": "额度",
+                        "scope": "account",
+                        "unit": "count",
+                        "used_ratio": 1.0,
+                        "remaining_ratio": 0.0,
+                        "used_value": 150.0,
+                        "remaining_value": 0.0,
+                        "limit_value": 150.0,
+                        "reset_at": 2_000_000_000u64,
+                        "reset_seconds": 300_000_000u64,
+                        "is_exhausted": true
+                    }
+                ]
+            }
+        }));
+
+        let payload = provider_key_status_snapshot_payload(&key, "kiro");
+
+        // 未到期的耗尽状态保留，不能被读取层提前“恢复”。
+        assert_eq!(payload.pointer("/quota/exhausted"), Some(&json!(true)));
+        assert_eq!(payload.pointer("/quota/code"), Some(&json!("exhausted")));
+        assert_eq!(
+            payload.pointer("/quota/windows/0/is_exhausted"),
+            Some(&json!(true))
+        );
+        assert_eq!(
+            payload.pointer("/quota/windows/0/used_ratio"),
+            Some(&json!(1.0))
+        );
+        assert_eq!(
+            payload.pointer("/quota/windows/0/remaining_ratio"),
+            Some(&json!(0.0))
+        );
+    }
+
     #[test]
     fn provider_key_status_snapshot_payload_backfills_chatgpt_web_image_quota() {
         let mut key = sample_catalog_key();
@@ -3911,14 +4406,14 @@ mod tests {
                         "used_percent": 60.0,
                         "remaining": 60.0,
                         "total": 150.0,
-                        "reset_at": 1_778_157_172u64,
+                        "reset_at": 2_000_000_000u64,
                         "is_exhausted": false
                     },
                     "quota_heavy": {
                         "display_name": "heavy",
                         "remaining_fraction": 0.0,
                         "used_percent": 100.0,
-                        "reset_at": 1_778_157_172u64,
+                        "reset_at": 2_000_000_000u64,
                         "is_exhausted": true
                     }
                 }
@@ -3941,7 +4436,7 @@ mod tests {
         assert_eq!(quota.get("pool_tier"), Some(&json!("heavy")));
         assert_eq!(quota.get("exhausted"), Some(&json!(false)));
         assert_eq!(quota.get("usage_ratio"), Some(&json!(1.0)));
-        assert_eq!(quota.get("reset_at"), Some(&json!(1_778_157_172u64)));
+        assert_eq!(quota.get("reset_at"), Some(&json!(2_000_000_000u64)));
         assert_eq!(windows.len(), 2);
         assert!(windows.iter().any(|window| {
             window
@@ -4054,8 +4549,8 @@ mod tests {
                 "plan_name": "Pro",
                 "daily_remaining_percent": 40.0,
                 "weekly_remaining_percent": 65.0,
-                "daily_reset_at": 1_778_100_000u64,
-                "weekly_reset_at": 1_778_600_000u64,
+                "daily_reset_at": 2_000_000_000u64,
+                "weekly_reset_at": 2_000_600_000u64,
                 "prompt_used": 12.0,
                 "prompt_limit": 100.0,
                 "prompt_remaining": 88.0,
@@ -4090,13 +4585,13 @@ mod tests {
         assert_eq!(quota.get("code"), Some(&json!("ok")));
         assert_eq!(quota.get("plan_type"), Some(&json!("Pro")));
         assert_eq!(quota.get("usage_ratio"), Some(&json!(0.6)));
-        assert_eq!(quota.get("reset_at"), Some(&json!(1_778_100_000u64)));
+        assert_eq!(quota.get("reset_at"), Some(&json!(2_000_000_000u64)));
         assert_eq!(daily.get("remaining_ratio"), Some(&json!(0.4)));
         assert_eq!(daily.get("used_ratio"), Some(&json!(0.6)));
-        assert_eq!(daily.get("reset_seconds"), Some(&json!(32_754u64)));
+        assert_eq!(daily.get("reset_seconds"), Some(&json!(221_932_754u64)));
         assert_eq!(weekly.get("remaining_ratio"), Some(&json!(0.65)));
         assert_eq!(weekly.get("used_ratio"), Some(&json!(0.35)));
-        assert_eq!(weekly.get("reset_seconds"), Some(&json!(532_754u64)));
+        assert_eq!(weekly.get("reset_seconds"), Some(&json!(222_532_754u64)));
         assert_eq!(quota.get("allowed_models_count"), Some(&json!(82)));
     }
 
diff --git a/apps/aether-gateway/src/tests/control/admin/pool.rs b/apps/aether-gateway/src/tests/control/admin/pool.rs
index 21edb44b2..a3bb66ad6 100644
--- a/apps/aether-gateway/src/tests/control/admin/pool.rs
+++ b/apps/aether-gateway/src/tests/control/admin/pool.rs
@@ -3044,7 +3044,94 @@ async fn gateway_prefers_status_snapshot_kiro_quota_over_stale_metadata() {
     assert_eq!(keys[0]["scheduling_status"], json!("available"));
     assert_eq!(keys[0]["scheduling_reason"], json!("available"));
     assert_eq!(keys[0]["quota_updated_at"], json!(1_775_553_285u64));
-    assert_eq!(keys[0]["account_quota"], json!("剩余 75.0% (5/20)"));
+    // 窗口重置时间已过：读取层按“已重置”口径归一化（调度侧同样不再视为耗尽），
+    // 同时仍优先使用快照（上限 20）而不是陈旧元数据（上限 100）。
+    assert_eq!(keys[0]["account_quota"], json!("剩余 100.0% (0/20)"));
+}
+
+#[tokio::test]
+async fn gateway_kiro_pool_filter_clears_stale_exhausted_summary_after_window_reset() {
+    let mut provider = sample_provider("provider-kiro", "kiro", 10);
+    provider.provider_type = "kiro".to_string();
+    provider.config = Some(json!({"pool_advanced": {
+        "reserve_minimum_quota": false, "skip_exhausted_accounts": true
+    }}));
+    let mut key = sample_key(
+        "key-kiro-expired",
+        "provider-kiro",
+        "claude:messages",
+        "oauth-placeholder",
+    );
+    key.name = "kiro expired quota key".to_string();
+    key.auth_type = "oauth".to_string();
+    key.status_snapshot = Some(json!({
+        "quota": {
+            "version": 2,
+            "provider_type": "kiro",
+            "code": "exhausted",
+            "label": "额度耗尽",
+            "reason": "额度已耗尽",
+            "freshness": "fresh",
+            "source": "refresh_api",
+            "observed_at": 1_775_553_285u64,
+            "exhausted": true,
+            "usage_ratio": 1.0,
+            "updated_at": 1_775_553_285u64,
+            "reset_seconds": 0u64,
+            "plan_type": "KIRO PRO+",
+            "windows": [
+                {
+                    "code": "usage",
+                    "label": "额度",
+                    "scope": "account",
+                    "unit": "count",
+                    "used_ratio": 1.0,
+                    "remaining_ratio": 0.0,
+                    "used_value": 20.0,
+                    "remaining_value": 0.0,
+                    "limit_value": 20.0,
+                    "reset_at": 1_775_639_685u64,
+                    "reset_seconds": 0u64,
+                    "is_exhausted": true
+                }
+            ]
+        }
+    }));
+
+    let state = AppState::new()
+        .expect("gateway should build")
+        .with_data_state_for_tests(GatewayDataState::with_provider_catalog_reader_for_tests(
+            Arc::new(InMemoryProviderCatalogReadRepository::seed(
+                vec![provider],
+                Vec::new(),
+                vec![key],
+            )),
+        ));
+
+    for status in ["all", "available", "quota_exhausted"] {
+        let response = local_admin_pool_response(
+            &state,
+            http::Method::GET,
+            &format!("/api/admin/pool/provider-kiro/keys?page=1&page_size=50&status={status}"),
+            None,
+        )
+        .await;
+        assert_eq!(response.status(), StatusCode::OK);
+        let payload: serde_json::Value = serde_json::from_slice(
+            &to_bytes(response.into_body(), usize::MAX)
+                .await
+                .expect("body should read"),
+        )
+        .expect("json body should parse");
+        let keys = payload["keys"].as_array().expect("keys should be array");
+        assert_eq!(keys.len(), usize::from(status != "quota_exhausted"));
+        if let Some(key) = keys.first() {
+            assert_eq!(key["scheduling_status"], json!("available"));
+            assert_eq!(key["status_snapshot"]["quota"]["code"], json!("ok"));
+            assert_eq!(key["status_snapshot"]["quota"]["exhausted"], json!(false));
+            assert_eq!(key["account_quota"], json!("剩余 100.0% (0/20)"));
+        }
+    }
 }
 
 #[tokio::test]
diff --git a/crates/aether-provider/pool/src/lib.rs b/crates/aether-provider/pool/src/lib.rs
index 6b2c59adf..55506161c 100644
--- a/crates/aether-provider/pool/src/lib.rs
+++ b/crates/aether-provider/pool/src/lib.rs
@@ -43,7 +43,7 @@ pub use quota::{
     provider_pool_key_model_quota_hard_blocked, provider_pool_key_quota_hard_blocked,
     provider_pool_key_scheduling_label, provider_pool_member_quota_snapshot,
     provider_pool_quota_metadata_provider_type, provider_pool_quota_metadata_updated_at,
-    provider_pool_quota_snapshot_updated_at,
+    provider_pool_quota_snapshot_updated_at, provider_pool_reset_deadline_elapsed,
 };
 pub use quota_refresh::ProviderPoolQuotaRequestSpec;
 pub use service::ProviderPoolService;
diff --git a/crates/aether-provider/pool/src/quota.rs b/crates/aether-provider/pool/src/quota.rs
index af49f3f63..ed01af2f9 100644
--- a/crates/aether-provider/pool/src/quota.rs
+++ b/crates/aether-provider/pool/src/quota.rs
@@ -857,7 +857,14 @@ fn provider_pool_reset_deadline_unix_secs(
         })
 }
 
-pub(crate) fn provider_pool_reset_deadline_elapsed(
+/// Whether the quota window's reset deadline has already passed.
+///
+/// The deadline is taken from `reset_at`/`next_reset_at` when present, otherwise
+/// derived from `reset_seconds`/`reset_after_seconds` anchored at the window (or
+/// fallback) observation time. Scheduling ignores exhausted windows once this is
+/// true; read paths can reuse the same predicate so the displayed quota matches
+/// the scheduling decision after a reset.
+pub fn provider_pool_reset_deadline_elapsed(
     item: &Map<String, Value>,
     fallback_observed_at: Option<u64>,
     now_unix_secs: u64,
diff --git a/frontend/src/views/admin/PoolManagement.vue b/frontend/src/views/admin/PoolManagement.vue
index 6cf862b85..621d519cd 100644
--- a/frontend/src/views/admin/PoolManagement.vue
+++ b/frontend/src/views/admin/PoolManagement.vue
@@ -2063,17 +2063,23 @@ const quotaProgressMap = computed<Record<string, QuotaProgressItem[]>>(() => {
 const quotaProgressDisplayMap = computed<Record<string, QuotaProgressDisplayItem[]>>(() => {
   const map: Record<string, QuotaProgressDisplayItem[]> = {}
   for (const key of keyPage.value.keys) {
-    map[key.key_id] = (quotaProgressMap.value[key.key_id] || []).map(item => ({
-      label: getQuotaProgressLabel(item.label),
-      remainingPercent: item.remainingPercent,
-      resetText: getQuotaProgressResetDisplayText(item),
-      meterText: item.numericOnly
-        ? item.detail || formatQuotaValue(item.remainingPercent)
-        : getQuotaProgressMeterDisplayText(item),
-      barClass: getQuotaRemainingBarColorByRemaining(item.remainingPercent),
-      meterClass: getQuotaRemainingClassByRemaining(item.remainingPercent),
-      numericOnly: item.numericOnly,
-    }))
+    map[key.key_id] = (quotaProgressMap.value[key.key_id] || []).map(item => {
+      // 倒计时归零表示窗口已越过重置时间点：按“已重置”展示 100%，
+      // 不再显示重置前的旧用量文本，与后端读取口径、调度口径保持一致。
+      const expired = !item.numericOnly && getQuotaProgressCountdown(item)?.isExpired === true
+      const remainingPercent = expired ? 100 : item.remainingPercent
+      return {
+        label: getQuotaProgressLabel(item.label),
+        remainingPercent,
+        resetText: getQuotaProgressResetDisplayText(item),
+        meterText: item.numericOnly
+          ? item.detail || formatQuotaValue(remainingPercent)
+          : getQuotaProgressMeterDisplayText(item, remainingPercent, expired),
+        barClass: getQuotaRemainingBarColorByRemaining(remainingPercent),
+        meterClass: getQuotaRemainingClassByRemaining(remainingPercent),
+        numericOnly: item.numericOnly,
+      }
+    })
   }
   return map
 })
@@ -3563,10 +3569,15 @@ function getQuotaProgressResetDisplayText(item: QuotaProgressItem): string {
   return ''
 }
 
-function getQuotaProgressMeterDisplayText(item: QuotaProgressItem): string {
-  const detail = item.detail?.trim() || ''
+function getQuotaProgressMeterDisplayText(
+  item: QuotaProgressItem,
+  remainingPercent = item.remainingPercent,
+  suppressDetail = false,
+): string {
+  // 窗口已重置时忽略重置前的旧用量文本，直接显示归一化后的剩余百分比。
+  const detail = suppressDetail ? '' : (item.detail?.trim() || '')
   if (!shouldHideQuotaProgressDetailText(detail) && detail) return detail
-  return `${item.remainingPercent.toFixed(1)}%`
+  return `${remainingPercent.toFixed(1)}%`
 }
 
 function getQuotaFallbackText(key: PoolKeyDetail): string | null {
diff --git a/frontend/src/views/admin/__tests__/PoolManagement.codex-cycle-stats.spec.ts b/frontend/src/views/admin/__tests__/PoolManagement.codex-cycle-stats.spec.ts
index 2f7991b57..23ee031ce 100644
--- a/frontend/src/views/admin/__tests__/PoolManagement.codex-cycle-stats.spec.ts
+++ b/frontend/src/views/admin/__tests__/PoolManagement.codex-cycle-stats.spec.ts
@@ -35,6 +35,10 @@ const routeMocks = vi.hoisted(() => ({
   }),
 }))
 
+const countdownMocks = vi.hoisted(() => ({
+  isExpired: false,
+}))
+
 const proxyStoreMocks = vi.hoisted(() => ({
   ensureLoaded: vi.fn(),
 }))
@@ -106,7 +110,7 @@ vi.mock('@/composables/useCountdownTimer', async () => {
       start: vi.fn(),
     }),
     getCodexResetCountdown: () => ({
-      isExpired: false,
+      isExpired: countdownMocks.isExpired,
       text: '1h',
     }),
   }
@@ -604,6 +608,7 @@ beforeEach(() => {
   window.sessionStorage.clear()
   routeMocks.patchQuery.mockClear()
   proxyStoreMocks.ensureLoaded.mockClear()
+  countdownMocks.isExpired = false
 
   endpointMocks.getPoolOverview.mockReset()
   endpointMocks.getPoolSchedulingPresets.mockReset()
@@ -736,6 +741,44 @@ describe('PoolManagement Codex cycle stats mode', () => {
     expect(root.textContent).toContain('生图')
   })
 
+  it('shows expired Codex quota windows as fully restored', async () => {
+    countdownMocks.isExpired = true
+    const expiredKey = createPoolKey('codex', {
+      status_snapshot: {
+        oauth: { code: 'valid' },
+        account: { code: 'ok', blocked: false },
+        quota: {
+          code: 'ok',
+          exhausted: false,
+          provider_type: 'codex',
+          windows: [
+            {
+              code: '5h',
+              label: '5H',
+              scope: 'account',
+              remaining_ratio: 0.12,
+              reset_at: 1_700_000_000,
+              window_minutes: 300,
+            },
+          ],
+        },
+      },
+    })
+    endpointMocks.getPoolOverview.mockResolvedValue({ items: [createOverview('codex')] })
+    endpointMocks.listPoolKeys.mockResolvedValue(createKeyPage(expiredKey))
+    endpointMocks.getProvider.mockResolvedValue(createProvider('codex'))
+
+    const root = mountPoolManagement()
+    await settle()
+
+    // 倒计时归零后进度条与文本按“已重置”显示 100%，不再显示旧百分比。
+    expect(root.querySelector('[data-testid="pool-quota-meter-text"]')?.textContent?.trim()).toBe('100.0%')
+    const track = root.querySelector('[data-testid="pool-quota-progress-track"]')
+    const bar = track?.firstElementChild as HTMLElement | null
+    expect(bar?.style.width).toBe('100%')
+    expect(root.querySelector('[data-testid="pool-quota-reset-text"]')).toBeNull()
+  })
+
   it('labels Codex quota by the actual refresh window duration', async () => {
     const monthlyCodexKey = createPoolKey('codex', {
       status_snapshot: {