* chore: retire the Everything Claude Code name, ECC only
Replace the expanded product name and the everything-claude-code slug
with ECC across READMEs, translated docs, harness folders, skills,
commands, scripts and examples. Repo URLs now point at affaan-m/ECC.
Rename repo-internal artifacts to ecc forms (ecc-conventions skill,
ecc-guardrails, ecc-research-playbook, ecc-team-config, ecc-instincts
with ecc-* ids) and update .claude/ecc-tools.json.
Legacy install ids, plugin dirs, package names and MCP prefixes stay
where existing installs resolve against them. The codex global-state
check and harness-audit repo detection accept the new name first and
the legacy one as a fallback. The Discord bot prefers ~/GitHub/ECC and
falls back to the nested legacy checkout path.
Refresh the skill-triggers registryDigest for the changed skill text.
* fix(ecc-tools): drop managed paths to the removed Claude repo skill
.claude/skills/<repo-skill>/SKILL.md was deleted in #2770 but stayed listed in
ecc-tools.json and the team config. Remove those entries and point the Claude
Code adapter at the existing .agents/skills/ecc-conventions/SKILL.md.
Make the ECC 2.0 GitHub/Linear/handoff/roadmap progress-sync model part of the local observability readiness gate instead of leaving it as roadmap prose only.
- add `docs/architecture/progress-sync-contract.md` for GitHub, Linear, handoff, roadmap, and work-items sync
- add a `Tracker Sync` check to `scripts/observability-readiness.js`
- update observability tests with passing and missing-contract coverage
- update observability and GA roadmap docs so the local readiness gate is now 18/18 and records #1848 supply-chain hardening evidence
Validation:
- node tests/scripts/observability-readiness.test.js (9 passed, 0 failed)
- npm run observability:ready -- --format json (18/18, ready true)
- npx markdownlint-cli 'docs/architecture/progress-sync-contract.md' 'docs/architecture/observability-readiness.md' 'docs/ECC-2.0-GA-ROADMAP.md'
- git diff --check
- node tests/docs/ecc2-release-surface.test.js (18 passed)
- node tests/run-all.js (2378 passed, 0 failed)
- GitHub CI for #1849 green across Ubuntu, Windows, and macOS
No release, tag, npm publish, plugin tag, marketplace submission, or announcement was performed.
