mirror of https://github.com/affaan-m/everything-claude-code.git synced 2026-06-11 02:33:10 +08:00

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ECC Test 29edd57708 release: 2.0.0 — the agent harness operating system

Graduate 2.0.0-rc.1 to stable. Bump version across package, plugin,
marketplace, OpenCode, agent metadata, VERSION, and all localized docs.
Add 2.0.0 release notes + README sections (en/zh/pt-BR/tr), CHANGELOG
entry, and the ECC community Discord bot (dependency-free gateway client
+ guild command registrar). Update copilot-support and release-surface
tests for the sponsored-review migration and the 2.0.0 surface.

2026-06-09 21:40:40 -04:00

3.1 KiB

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ECC 2.0.0 — The Agent Harness Operating System

ECC 2.0.0 is the stable graduation of the 2.0 line: ECC as a cross-harness operating system for agentic work. Claude Code stays first-class; Codex, OpenCode, Cursor, Gemini, Zed, and terminal-only workflows share the same skills, rules, hooks, MCP conventions, release gates, and operator workflows.

Highlights

261 public skills across coding, research, security, media, enterprise ops, and agent workflows.
ECC 2.0 control-pane substrate: harness-neutral session adapters (ecc.session.v1) covering Claude Code, Codex, OpenCode, and dmux.
MCP inventory (ecc.mcp.v1): one normalized view of MCP server configs across harnesses, with fragmentation and drift detection and secret redaction.
Worktree-lifecycle service: deterministic conflict prediction and safe garbage collection for parallel agent worktrees.
orch-* orchestrator skill family plus dynamic workflow team orchestration.
Rollout-derived optimization pack: parallel-execution-optimizer, benchmark-optimization-loop, data-throughput-accelerator, latency-critical-systems, recursive-decision-ledger.

Hardening since rc.1

Roughly thirty PRs of fixes landed between rc.1 and stable. The ones worth knowing about:

Plugin hooks were silently no-ops on Node 21+ (#2184). The hook runner depended on require.main under node -e, which newer Node leaves undefined — every plugin hook exited cleanly without running. If you are on Node 21 or newer, update now.
Windows reliability: CLAUDE_PLUGIN_ROOT path normalization (#2139), prompts passed via stdin so the shell does not mangle them (#2174), broken-symlink and chmod test guards (#2171, #2176).
Security: curl credentials kept out of argv (#2175), gateguard now gates force/path checkouts as destructive (#2158) with env knobs for routine-command gating (#2161), advisory intake hardening.
Correctness: session-end summaries no longer corrupt $-sequences in user messages (#2180), project detection matches package keys on boundaries so preact no longer reads as react (#2181), install manifest packaging gaps closed (#2172), corrupted legacy command shims truncated safely (#2167).
Slimmer defaults: smaller OpenCode install surface with gated hooks-runtime (#2140), rules/zh out of the always-loaded default install (#2170).
New surfaces: kubernetes-patterns skill (#2178), worktree-lifecycle service (#2164), MCP inventory (#2146), codex-worktree and opencode session adapters (#2145), the orch-* family (#2153).

Community launch

The ECC Discord is live: https://discord.gg/36yGMHGFbR

Release news lands in #announcements, auto-posted and pinned by the release workflow shipped in this very release (#2201).
A live PR and issue feed runs in #pr-and-issues.
The ECC bot answers /skill, /docs, and /release lookups in-server.
#feedback and #feature-requests are read directly by the maintainer and shape the roadmap.

Install or upgrade

/plugin marketplace add https://github.com/affaan-m/ECC
/plugin install ecc

Existing installs: /plugin update ecc

Full changelog: https://github.com/affaan-m/ECC/compare/v2.0.0-rc.1...v2.0.0

3.1 KiB Raw Blame History