Accept GraphQL microcompact cache wrappers

Author: SqlRush

docs/cc-100-roadmap.md

@@ -42,6 +42,8 @@ M6 补充：microcompact disk cache loader 的 `cached`/`fromCache`/`cacheHit`/`
 
 M6 补充：microcompact disk cache loader 现在接受 JSON:API/resource-style `resource`/`attributes`/`properties` wrapper，summary payload 可放在 attributes/properties 内，外层 resource `id` 可作为 digest fallback。
 
+M6 补充：microcompact disk cache loader 现在也递归解包 GraphQL-style `viewer`/`edge`/`node`/`attrs` wrapper，node `id` 可作为 digest fallback，attrs/properties 内的 summary、version、timestamp 和 TTL aliases 都会恢复。
+
 M6 补充：microcompact disk cache loader 的 summary-like payload 现在接受 text content-block object、text content-block array 和 string array，会把可见 text block 合并为 summary，兼容官方/SDK 响应内容块形态的 cached microcompact 文件。
 
 M6 补充：microcompact disk cache loader 的 summary-like payload 现在也接受完整 contract message object，并会递归解包 `message`/`assistantMessage`/`resultMessage`/`outputMessage`/`completionMessage` wrapper，从 message content 中恢复 visible text summary。
@@ -506,6 +508,8 @@ M7 补充：prompt history `LogEntry` 读取现在接受 `sessionID`/`session`/`
 
 本轮补充：microcompact disk cache loader 现在会从 `metadata`/`meta`/`cacheInfo`/`cacheDetails`/`cacheEntry`/`entry`/`record`/`cache` 等 sidecar object 中补缺失的 digest、version、cache-hit、timestamp、TTL 和 count aliases；主 summary payload 字段仍保持优先。
 
+本轮补充：microcompact disk cache loader 现在也递归解包 GraphQL-style `viewer`/`edge`/`node`/`attrs` wrapper，node `id` 可作为 digest fallback，attrs/properties 内的 summary、version、timestamp 和 TTL aliases 都会恢复。
+
 本轮补充：microcompact disk cache loader 的 summary-like payload 现在接受 text content-block object、text content-block array 和 string array，会把可见 text block 合并为 summary，兼容官方/SDK 响应内容块形态的 cached microcompact 文件。
 
 本轮补充：microcompact disk cache loader 的 summary-like payload 现在也接受完整 contract message object，并会递归解包 `message`/`assistantMessage`/`resultMessage`/`outputMessage`/`completionMessage` wrapper，从 message content 中恢复 visible text summary。

docs/claude-code-go-rewrite-plan.md

@@ -255,6 +255,7 @@ test/parity/                 # golden tests against TS/official behavior
 - 本轮补充：microcompact disk cache loader 的 `cached`/`fromCache`/`cacheHit`/`isCached` 布尔字段现在接受 JSON bool、`true`/`false`、`yes`/`no`、`on`/`off` 和 `1`/`0` 数字/字符串形态。
 - 本轮补充：microcompact disk cache loader 现在会从 `metadata`/`meta`/`cacheInfo`/`cacheDetails`/`cacheEntry`/`entry`/`record`/`cache` 等 sidecar object 中补缺失的 digest、version、cache-hit、timestamp、TTL 和 count aliases；主 summary payload 字段仍保持优先。
 - 本轮补充：microcompact disk cache loader 现在也接受 JSON:API/resource-style `resource`/`attributes`/`properties` wrapper，summary payload 可放在 attributes/properties 内，外层 resource `id` 可作为 digest fallback。
+- 本轮补充：microcompact disk cache loader 现在也递归解包 GraphQL-style `viewer`/`edge`/`node`/`attrs` wrapper，node `id` 可作为 digest fallback，attrs/properties 内的 summary、version、timestamp 和 TTL aliases 都会恢复。
 - 本轮补充：microcompact disk cache loader 的 summary-like payload 现在接受 text content-block object、text content-block array 和 string array，会把可见 text block 合并为 summary，兼容官方/SDK 响应内容块形态的 cached microcompact 文件。
 - 本轮补充：microcompact disk cache loader 的 summary-like payload 现在也接受完整 contract message object，并会递归解包 `message`/`assistantMessage`/`resultMessage`/`outputMessage`/`completionMessage` wrapper，从 message content 中恢复 visible text summary。
 - 本轮补充：microcompact disk cache loader 的 summary array 元素现在也接受完整 contract message object，可把 message list 与 content-block 混合数组恢复成可见摘要文本。

docs/first-second-parity-audit.md

@@ -130,6 +130,7 @@ M6 progress now includes:
 - `internal/compact`: microcompact disk cache loading and pruning now use the `<digest>.json` filename as a digest fallback when a cache entry omits an internal digest, while preserving explicit digest mismatch pruning/errors.
 - `internal/compact`: microcompact disk cache loading now accepts non-strict cache-hit booleans for `cached`/`fromCache`/`cacheHit`/`isCached`, including `yes`/`no`, `on`/`off`, and `1`/`0` JSON number or string values.
 - `internal/compact`: microcompact disk cache loading now accepts JSON:API/resource-style `resource`/`attributes`/`properties` wrappers, with summary payloads inside attributes/properties and outer resource IDs used as digest fallback when needed.
+- `internal/compact`: microcompact disk cache loading now also recurses through GraphQL-style `viewer`/`edge`/`node`/`attrs` wrappers, preserving node IDs as digest fallback while recovering summary, version, timestamp, and TTL aliases.
 - `internal/compact`: microcompact disk cache summary payloads now accept text content-block objects, text content-block arrays, and string arrays, joining visible text blocks into the recovered summary for official/SDK-style cached microcompact files.
 - `internal/compact`: microcompact disk cache summary payloads now also accept full contract message objects and unwrap `message`/`assistantMessage`/`resultMessage`/`outputMessage`/`completionMessage` response wrappers before extracting visible text summary.
 - `internal/compact`: microcompact disk cache summary arrays now also accept full contract message objects mixed with content blocks, extracting visible message text while skipping non-visible blocks.

internal/compact/compact_test.go

@@ -424,6 +424,18 @@ func TestLoadMicroResultAcceptsWrappedCacheObjects(t *testing.T) {
 			want:        "properties summary",
 			wantExpires: true,
 		},
+		{
+			digest:      "graphql-edge-attrs",
+			body:        `"edge":{"node":{"id":"graphql-edge-attrs","attrs":{"summaryMarkdown":"edge attrs summary","formatVersion":"microcompact.v1","cachedAt":100,"ttlSeconds":3600}}}`,
+			want:        "edge attrs summary",
+			wantExpires: true,
+		},
+		{
+			digest:      "graphql-viewer-node",
+			body:        `"data":{"viewer":{"node":{"id":"graphql-viewer-node","properties":{"compressedText":"viewer node summary","cacheVersion":"microcompact.v1","generatedAt":100,"maxAgeMilliseconds":3600000}}}}`,
+			want:        "viewer node summary",
+			wantExpires: true,
+		},
 		{
 			digest:      "wrapped-envelope",
 			body:        `"data":{"summary":"envelope summary"},"digest":"wrapped-envelope","version":"microcompact.v1","createdAt":100,"ttlSeconds":3600`,

internal/compact/micro.go

@@ -189,9 +189,10 @@ func microResultWrappedJSON(fields map[string]json.RawMessage) (json.RawMessage,
 	}
 	for _, name := range []string{
 		"result", "data", "cache", "cacheEntry", "cache_entry", "entry", "record", "item", "resource", "payload", "response", "body",
+		"viewer", "edge", "node",
 		"microcompact", "microCompact", "micro_compact", "micro_result", "microResult", "microcompactResult", "microCompactResult", "micro_compact_result",
 		"message", "assistantMessage", "assistant_message", "resultMessage", "result_message", "outputMessage", "output_message", "completion", "completionMessage", "completion_message",
-		"attributes", "properties", "value",
+		"attributes", "properties", "attrs", "value",
 	} {
 		raw, ok := fields[name]
 		if !ok {