Fix player sync empty overwrites and force CSS cache refresh.

Keep D1 recent/heroes/peers/rank when OpenDota is partial; bump site to 0.6.55 and shorten style.css cache so「我」layout is not stuck on stale CSS.

Co-authored-by: Cursor <cursoragent@cursor.com>

CHANGELOG.md

@@ -9,6 +9,14 @@
 - PC 本人锁定英雄后，按阵容推荐装备：核心装（`hero_items` 相对热度）+ 敌方应对装（定性规则），overlay 以图标条展示；结果写入 `recommendations.items`。
 - 定性克制：远古冰魂 → 瘟疫法师（冰晶爆轰禁疗）。
 
+## [0.6.55] - 2026-07-31
+
+### Fixed
+
+- 玩家同步：OpenDota 空/残缺响应不再覆盖已有近 20 场、常用英雄、队友与段位。
+- 样式：`style.css` 缓存改为 60s，并 bump 版本戳，避免同 `?v=` 内容变更仍命中旧 CSS 导致「我」页双栏错乱。
+- 补齐 OSS `ui-icon`（含 wordmark），避免顶栏 Logo 404。
+
 ## [0.6.54] - 2026-07-31
 
 ### Fixed

DESIGN.md

@@ -317,7 +317,7 @@ components:
 - **十人详情**：返回控件放在比赛摘要卡上方（非卡内）：`surface-raised` + 细边框 + `radius-md`，高 36px，左侧 18px SVG 左箭头 +「返回玩家主页」；hover 用 `primary` 描边/字色。摘要卡仅比赛 ID + 时间 · 时长 · 胜方。天辉/夜魇共享可见列头；昵称列封顶约 16rem（超长截断 + title），勿用弹性列挤占指标；参战/伤害/经济/KDA 四等分占满中间剩余宽度，装备靠右，跨队对齐。胜负始终用 `good` / `danger`，不得把天辉/夜魇阵营色混作胜负色。
 - **活动热力图**：按周分列、星期分行的 7×N 网格，使用绿色四级强度并提供「少—多」图例；标注「最近 180 天样本」。
 - 主列宽度用 `data`（1200）；外层容器须为 1200 内容宽度预留 padding，不得以更小的父级 `max-width` 截断。900–1200px 保持摘要五列与十人详情横向对比，只在空间确实不足时堆叠。
-- **加载**：有生涯/近场数据时首屏直出，勿因 TTL `stale` 再转圈或清空页面；空档案才显示「正在同步」并轮询。软过期只静默再拉 `/me`（生产 Queue / 本机后台 enrich），禁止 `loadKey=null` 闪「加载中…」。
+- **加载**：有生涯/近场数据时首屏直出，勿因 TTL `stale` 再转圈或清空页面；空档案才显示「正在同步」并轮询。软过期只静默再拉 `/me`（生产 Queue / 本机后台 enrich），禁止 `loadKey=null` 闪「加载中…」。Cloudflare Worker 在 OpenDota 空/残缺时不得覆盖已有近场/英雄/队友/段位。
 
 ### 导航
 

web/_oss_upload_ui_icons.py

@@ -0,0 +1,46 @@
+"""Upload web/assets/ui_icons/* to OSS ui-icon/ (no secret echo)."""
+
+from __future__ import annotations
+
+import mimetypes
+import os
+import sys
+from pathlib import Path
+
+import oss2
+
+ROOT = Path(__file__).resolve().parents[1]
+SRC = ROOT / "web" / "assets" / "ui_icons"
+
+
+def main() -> int:
+    ak = os.environ.get("KEYZOO_ASSET_META_ACCESSKEY_ID") or os.environ.get(
+        "OSS_ACCESS_KEY_ID"
+    )
+    sk = os.environ.get("KEYZOO_ASSET_SECRET_ACCESSKEY_SECRET") or os.environ.get(
+        "OSS_ACCESS_KEY_SECRET"
+    )
+    if not ak or not sk:
+        print("missing OSS credentials", file=sys.stderr)
+        return 2
+    bucket = oss2.Bucket(oss2.Auth(ak, sk), "https://oss-cn-shanghai.aliyuncs.com", "climperor")
+    n = 0
+    for f in sorted(SRC.iterdir()):
+        if not f.is_file() or f.name.startswith("."):
+            continue
+        key = f"ui-icon/{f.name}"
+        ctype = mimetypes.guess_type(f.name)[0] or "application/octet-stream"
+        bucket.put_object_from_file(
+            key,
+            str(f),
+            headers={"Content-Type": ctype, "Cache-Control": "public, max-age=86400"},
+        )
+        n += 1
+    print(f"uploaded {n} ui-icon files", flush=True)
+    for name in ("dota2_logo_wordmark.png", "dota2_logo.png"):
+        print(f"  {name} exists={bucket.object_exists('ui-icon/' + name)}", flush=True)
+    return 0
+
+
+if __name__ == "__main__":
+    raise SystemExit(main())

web/cloudflare/player-sync/src/db.js

@@ -37,8 +37,8 @@ export async function upsertProfile(db, accountId, profile) {
          availability_complete, source, fetched_at, enriched_at, updated_at
        ) VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?)
        ON CONFLICT(account_id) DO UPDATE SET
-         rank_tier=excluded.rank_tier,
+         rank_tier=COALESCE(excluded.rank_tier, player_profiles.rank_tier),
-         leaderboard_rank=excluded.leaderboard_rank,
+         leaderboard_rank=COALESCE(excluded.leaderboard_rank, player_profiles.leaderboard_rank),
          availability_status=excluded.availability_status,
          availability_note=excluded.availability_note,
          availability_complete=excluded.availability_complete,
@@ -102,9 +102,11 @@ export async function upsertStats(db, accountId, scope, stats) {
 }
 
 export async function replaceHeroes(db, accountId, heroes) {
+  // Empty OpenDota heroes must not wipe a good cache.
+  if (!Array.isArray(heroes) || heroes.length === 0) return;
   const now = utcNow();
   await db.prepare(`DELETE FROM player_heroes WHERE account_id = ?`).bind(accountId).run();
-  for (const h of heroes || []) {
+  for (const h of heroes) {
     await db
       .prepare(
         `INSERT INTO player_heroes (
@@ -127,9 +129,11 @@ export async function replaceHeroes(db, accountId, heroes) {
 }
 
 export async function replacePeers(db, accountId, peers) {
+  // Empty OpenDota peers must not wipe a good cache.
+  if (!Array.isArray(peers) || peers.length === 0) return;
   const now = utcNow();
   await db.prepare(`DELETE FROM player_peers WHERE account_id = ?`).bind(accountId).run();
-  for (const p of peers || []) {
+  for (const p of peers) {
     await db
       .prepare(
         `INSERT INTO player_peers (

web/cloudflare/player-sync/src/index.js

@@ -193,9 +193,17 @@ async function syncAccount(env, msg) {
     };
   }
 
+  const existing = await loadPlayerBundle(env.DB, accountId);
+  const existingRecentN = Array.isArray(existing && existing.recent)
+    ? existing.recent.length
+    : 0;
+  const existingR20 =
+    existing && existing.recent_20 ? Number(existing.recent_20.sample) || 0 : 0;
+  const odRecentOk = Array.isArray(recentRaw) && recentRaw.length > 0;
+
   const fetched = utcNow();
   const availability = mergeAvailability({
-    opendotaRecentN: Array.isArray(recentRaw) ? recentRaw.length : 0,
+    opendotaRecentN: odRecentOk ? recentRaw.length : 0,
     career,
     steamHistoryStatus: steamStatus,
     fetchedAt: fetched,
@@ -204,11 +212,13 @@ async function syncAccount(env, msg) {
     availability.status = "private";
     availability.note = "未公开比赛数据";
   }
-  // Steam public but OpenDota empty → almost always rate-limit; retry queue.
+  // Cold account + Steam public + empty OpenDota → rate-limit; retry queue.
   if (
-    availability.status === "syncing" &&
+    !odRecentOk &&
-    (!Array.isArray(recentRaw) || recentRaw.length === 0) &&
+    !career &&
-    !career
+    existingRecentN === 0 &&
+    !(existing && existing.career && existing.career.games > 0) &&
+    steamStatus === 1
   ) {
     throw new Error("OpenDota empty while Steam public — retry");
   }
@@ -222,14 +232,28 @@ async function syncAccount(env, msg) {
     availability,
     enriched_at: fetched,
   };
+  // Partial OpenDota (career ok, recent empty): keep prior freshness so /me
+  // stays soft-stale and do not pretend the row is fully refreshed.
+  if (!odRecentOk && (existingR20 > 0 || existingRecentN > 0)) {
+    profile.enriched_at =
+      (existing && existing.enriched_at) || profile.enriched_at;
+    if (existing && existing.availability && existing.availability.fetched_at) {
+      availability.fetched_at = existing.availability.fetched_at;
+    }
+  }
 
   await upsertProfile(env.DB, accountId, profile);
   if (career) await upsertStats(env.DB, accountId, "career", career);
-  await upsertStats(env.DB, accountId, "recent20", aggregateFromRows(recent20, 20));
+  const recentAgg = aggregateFromRows(recent20, 20);
+  if ((recentAgg.sample || 0) > 0) {
+    await upsertStats(env.DB, accountId, "recent20", recentAgg);
+    await upsertMatches(env.DB, accountId, recent20);
+  } else if (existingR20 <= 0 && existingRecentN <= 0) {
+    await upsertStats(env.DB, accountId, "recent20", recentAgg);
+  }
   if (activity180) await upsertStats(env.DB, accountId, "recent180", activity180);
   await replaceHeroes(env.DB, accountId, topHeroes);
   await replacePeers(env.DB, accountId, peerRows);
-  await upsertMatches(env.DB, accountId, recent20);
 
   // Optional: store a published match detail into R2 (deduped by match_id).
   if (msg.kind === "publish_match" && msg.match_id && env.MATCHES) {

web/export_relations_site.py

@@ -55,7 +55,7 @@ from shared.paths import (
 from seo_prerender import DEFAULT_SITE_ORIGIN, write_seo_bundle
 from serve_relations import WEB_DIR, build_payload
 
-SITE_VERSION = "0.6.54"
+SITE_VERSION = "0.6.55"
 DEFAULT_OSS_BASE = "https://climperor.oss-cn-shanghai.aliyuncs.com"
 
 

web/frontend/_headers

@@ -20,7 +20,7 @@
   Cache-Control: public, max-age=60, must-revalidate
 
 /style.css
-  Cache-Control: public, max-age=300, must-revalidate
+  Cache-Control: public, max-age=60, must-revalidate
 
 /fonts/*
   Cache-Control: public, max-age=31536000, immutable

web/frontend/config.js

@@ -1,5 +1,5 @@
 /* Local defaults; production export overwrites via export_relations_site.py. */
-var SITE_VERSION = "0.6.54";
+var SITE_VERSION = "0.6.55";
 var SITE_ORIGIN = "";
 var ABILITY_VIDEO_BASE = "";
 var STATIC_ASSET_BASE = "";

web/frontend/index.html

@@ -43,8 +43,8 @@
   }
   </script>
   <link rel="icon" href="/ui-icon/dota2_logo.png" type="image/png" />
-  <link rel="stylesheet" href="/style.css?v=0.6.54" />
+  <link rel="stylesheet" href="/style.css?v=0.6.55" />
-  <script src="/mobile-gate.js?v=0.6.54"></script>
+  <script src="/mobile-gate.js?v=0.6.55"></script>
 </head>
 <body>
   <h1 class="sr-only">DOTA2 上分帝</h1>
@@ -256,8 +256,8 @@
   </div>
   <footer class="heroes-site-foot" id="heroes-site-foot" aria-hidden="true"></footer>
 
-  <script src="/config.js?v=0.6.54"></script>
+  <script src="/config.js?v=0.6.55"></script>
-  <script src="/router.js?v=0.6.54"></script>
+  <script src="/router.js?v=0.6.55"></script>
-  <script src="/app.js?v=0.6.54"></script>
+  <script src="/app.js?v=0.6.55"></script>
 </body>
 </html>