everything-claude-code/CHANGELOG.md

Changelog

1.9.0 - 2026-03-20

Highlights

• Selective install architecture with manifest-driven pipeline and SQLite state store.
• Language coverage expanded to 10+ ecosystems with 6 new agents and language-specific rules.
• Observer reliability hardened with memory throttling, sandbox fixes, and 5-layer loop guard.
• Self-improving skills foundation with skill evolution and session adapters.

New Agents

• typescript-reviewer — TypeScript/JavaScript code review specialist (#647)
• pytorch-build-resolver — PyTorch runtime, CUDA, and training error resolution (#549)
• java-build-resolver — Maven/Gradle build error resolution (#538)
• java-reviewer — Java and Spring Boot code review (#528)
• kotlin-reviewer — Kotlin/Android/KMP code review (#309)
• kotlin-build-resolver — Kotlin/Gradle build errors (#309)
• rust-reviewer — Rust code review (#523)
• rust-build-resolver — Rust build error resolution (#523)
• docs-lookup — Documentation and API reference research (#529)

New Skills

• pytorch-patterns — PyTorch deep learning workflows (#550)
• documentation-lookup — API reference and library doc research (#529)
• bun-runtime — Bun runtime patterns (#529)
• nextjs-turbopack — Next.js Turbopack workflows (#529)
• mcp-server-patterns — MCP server design patterns (#531)
• data-scraper-agent — AI-powered public data collection (#503)
• team-builder — Team composition skill (#501)
• ai-regression-testing — AI regression test workflows (#433)
• claude-devfleet — Multi-agent orchestration (#505)
• blueprint — Multi-session construction planning
• everything-claude-code — Self-referential ECC skill (#335)
• prompt-optimizer — Prompt optimization skill (#418)
• 8 Evos operational domain skills (#290)
• 3 Laravel skills (#420)
• VideoDB skills (#301)

New Commands

• /docs — Documentation lookup (#530)
• /aside — Side conversation (#407)
• /prompt-optimize — Prompt optimization (#418)
• /resume-session, /save-session — Session management
• learn-eval improvements with checklist-based holistic verdict

New Rules

• Java language rules (#645)
• PHP rule pack (#389)
• Perl language rules and skills (patterns, security, testing)
• Kotlin/Android/KMP rules (#309)
• C++ language support (#539)
• Rust language support (#523)

Infrastructure

• Selective install architecture with manifest resolution (install-plan.js, install-apply.js) (#509, #512)
• SQLite state store with query CLI for tracking installed components (#510)
• Session adapters for structured session recording (#511)
• Skill evolution foundation for self-improving skills (#514)
• Orchestration harness with deterministic scoring (#524)
• Catalog count enforcement in CI (#525)
• Install manifest validation for all 109 skills (#537)
• PowerShell installer wrapper (#532)
• Antigravity IDE support via --target antigravity flag (#332)
• Codex CLI customization scripts (#336)

Bug Fixes

• Resolved 19 CI test failures across 6 files (#519)
• Fixed 8 test failures in install pipeline, orchestrator, and repair (#564)
• Observer memory explosion with throttling, re-entrancy guard, and tail sampling (#536)
• Observer sandbox access fix for Haiku invocation (#661)
• Worktree project ID mismatch fix (#665)
• Observer lazy-start logic (#508)
• Observer 5-layer loop prevention guard (#399)
• Hook portability and Windows .cmd support
• Biome hook optimization — eliminated npx overhead (#359)
• InsAIts security hook made opt-in (#370)
• Windows spawnSync export fix (#431)
• UTF-8 encoding fix for instinct CLI (#353)
• Secret scrubbing in hooks (#348)

Translations

• Korean (ko-KR) translation — README, agents, commands, skills, rules (#392)
• Chinese (zh-CN) documentation sync (#428)

Credits

• @ymdvsymd — observer sandbox and worktree fixes
• @pythonstrup — biome hook optimization
• @Nomadu27 — InsAIts security hook
• @hahmee — Korean translation
• @zdocapp — Chinese translation sync
• @cookiee339 — Kotlin ecosystem
• @pangerlkr — CI workflow fixes
• @0xrohitgarg — VideoDB skills
• @nocodemf — Evos operational skills
• @swarnika-cmd — community contributions

1.8.0 - 2026-03-04

Highlights

• Harness-first release focused on reliability, eval discipline, and autonomous loop operations.
• Hook runtime now supports profile-based control and targeted hook disabling.
• NanoClaw v2 adds model routing, skill hot-load, branching, search, compaction, export, and metrics.

Core

• Added new commands: /harness-audit, /loop-start, /loop-status, /quality-gate, /model-route.
• Added new skills:
  • agent-harness-construction
  • agentic-engineering
  • ralphinho-rfc-pipeline
  • ai-first-engineering
  • enterprise-agent-ops
  • nanoclaw-repl
  • continuous-agent-loop
• Added new agents:
  • harness-optimizer
  • loop-operator

Hook Reliability

• Fixed SessionStart root resolution with robust fallback search.
• Moved session summary persistence to Stop where transcript payload is available.
• Added quality-gate and cost-tracker hooks.
• Replaced fragile inline hook one-liners with dedicated script files.
• Added ECC_HOOK_PROFILE and ECC_DISABLED_HOOKS controls.

Cross-Platform

• Improved Windows-safe path handling in doc warning logic.
• Hardened observer loop behavior to avoid non-interactive hangs.

Notes

• autonomous-loops is kept as a compatibility alias for one release; continuous-agent-loop is the canonical name.

Credits

• inspired by zarazhangrui
• homunculus-inspired by humanplane