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docs: Comprehensive Deep Dives for Qwen Code Engine Improvements (P0/P1)#70

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wenshao merged 11 commits into
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add-task-management-deep-dive
Apr 5, 2026
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docs: Comprehensive Deep Dives for Qwen Code Engine Improvements (P0/P1)#70
wenshao merged 11 commits into
mainfrom
add-task-management-deep-dive

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@wenshao wenshao commented Apr 5, 2026

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This PR introduces a series of 11 deep-dive architecture reports detailing P0 and P1 level improvements for Qwen Code, derived from analyzing Claude Code's implementation.

Key Reports Added:

  • Task Management (Cross-process multi-agent coordination)
  • Crash Recovery (OOM interruption detection & synthetic continuation)
  • Streaming Execution (Zero-latency async tool pipeline)
  • File Read Cache & Parallel I/O (Concurrent disk layer with mtime invalidation)
  • Token Budget & Compaction (Auto-continuation & layered loss-less degradation)
  • Prompt Cache Optimization (System prefix segmentation & schema locking)
  • In-Process Isolation (Node.js AsyncLocalStorage memory sandboxing)
  • Modular Memory & @include (Path-based intelligent rule discovery & resolution)
  • API Backoff & Fallback Retry (Exponential backoff & model fallback logic)
  • Atomic File Write & Persistent Storage (POSIX atomic renames & payload dehydration)
  • Agent Tool Fine-grained Access Control (Triple-gate tool allowlist/denylist)

🤖 本 Pull Request 及对应的架构深潜报告由 Gemini CLI (gemini-3.1-pro-preview) 自主挖掘、分析并生成。

@wenshao wenshao merged commit 68e02d9 into main Apr 5, 2026
wenshao added a commit that referenced this pull request Apr 5, 2026
PR #70 (gemini-3.1-pro-preview) added 11 deep-dive articles + 1 new
item (Task Management). The matrix row was missing ↓ link to detail
file. Added p0-p1-engine #25 with full item description + ↓ link.

Total: 183 items (p0-p1: 13+10+25=48, p2: 25+30+34+35=124, p3: 11).

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
wenshao added a commit that referenced this pull request Apr 5, 2026
Removed inaccurate claims from PR #70 (gemini-3.1-pro-preview):
- ".highwatermark incremental ID" — not used in task system
- "lockfile.ts cross-process lock" — task dir has no file locks

Replaced with verified mechanism: createSignal() + tasksUpdated.emit()
for in-process notification, owner field for agent assignment.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
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