ECC/.agents/skills
haelyra a511395613
feat: Plan Canvas, a browser review canvas for plans (#2467)
* feat: add Plan Canvas - browser annotate-and-approve review for plan artifacts

- scripts/plan-canvas.js CLI (open/await/end/stop/server; bin ecc-plan-canvas)
- loopback server + ECC-styled chrome + annotation SDK + zero-dep markdown renderer
- Approve/Request-changes verdicts wired to the /plan confirmation gate
- plan-canvas skill, /plan-canvas command, SessionStart hook surfacing open reviews
- shared scripts/lib/loopback-guard.js extracted from control-pane (API re-exported)
- 121 new tests incl. full-workflow E2E; registered in manifests, catalog, registry

Inspired by lavish-axi (https://github.com/kunchenguid/lavish-axi) by @kunchenguid;
original ECC-native implementation, not a port.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* refactor(plan-canvas): invoke via ecc-plan-canvas bin so the skill works from any project

Skill/command referenced a cwd-relative `node scripts/plan-canvas.js`, unusable
outside the ECC root. Switch to the ecc-plan-canvas bin (and $CLAUDE_PLUGIN_ROOT
fallback) and align CLI next_step hints so an agent can run it as a skill in any repo.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* feat(plan-canvas): render Mermaid diagrams + ship Codex cross-harness surface

- markdown renderer emits <pre class="mermaid"> for ```mermaid blocks (source
  entity-escaped so the browser decodes it for the renderer while blocking injection)
- artifact template loads a pinned Mermaid build only when a diagram is present,
  themed to ECC dark, securityLevel strict, graceful offline fallback to source
  (ECC_PLAN_CANVAS_MERMAID_URL overrides for a local mirror)
- skill teaches Mermaid-for-diagrams and states the CLI+JSON loop is harness-agnostic
- add .agents/skills/plan-canvas (Codex) with agents/openai.yaml interface manifest
- register in install-modules workflow-quality paths; docs updated

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* docs(plan-canvas): add demo screenshot

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* fix(ci): sync yarn.lock with new bin; add contributor checklist

- yarn.lock records the ecc-plan-canvas bin so Yarn hardened-mode install no
  longer wants to modify the lockfile on public PRs
- PR template + CONTRIBUTING gain a pre-push checklist covering the lockfile
  trap and the full skill/command/CLI registration surfaces

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

---------

Co-authored-by: Haley Chen <2022hachen@gmail.com>
Co-authored-by: Claude Fable 5 <noreply@anthropic.com>
2026-07-08 17:12:48 -04:00
..
agent-introspection-debugging fix: normalize codex skill metadata 2026-04-28 22:10:17 -04:00
agent-sort fix: normalize codex skill metadata 2026-04-28 22:10:17 -04:00
api-design fix: normalize codex skill metadata 2026-04-28 22:10:17 -04:00
article-writing fix: normalize codex skill metadata 2026-04-28 22:10:17 -04:00
backend-patterns fix: normalize codex skill metadata 2026-04-28 22:10:17 -04:00
benchmark-methodology feat(skills): add brand-discovery and competitive benchmarking pipeline 2026-06-11 21:57:55 +02:00
brand-discovery chore: reconcile publish/agent surfaces after PR batch 2026-06-15 14:21:28 -04:00
brand-voice fix: normalize codex skill metadata 2026-04-28 22:10:17 -04:00
bun-runtime fix: normalize codex skill metadata 2026-04-28 22:10:17 -04:00
coding-standards fix: refresh stale technical content in agents, rules, and skills (#2168) 2026-06-07 13:26:01 +08:00
competitive-platform-analysis fix(ci): catalog sync, markdownlint, unicode safety, unsupported frontmatter key 2026-06-11 21:58:42 +02:00
competitive-report-structure fix(ci): catalog sync, markdownlint, unicode safety, unsupported frontmatter key 2026-06-11 21:58:42 +02:00
content-engine fix: normalize codex skill metadata 2026-04-28 22:10:17 -04:00
crosspost fix: normalize codex skill metadata 2026-04-28 22:10:17 -04:00
deep-research fix: normalize codex skill metadata 2026-04-28 22:10:17 -04:00
dmux-workflows fix: normalize codex skill metadata 2026-04-28 22:10:17 -04:00
documentation-lookup fix: normalize codex skill metadata 2026-04-28 22:10:17 -04:00
e2e-testing fix: normalize codex skill metadata 2026-04-28 22:10:17 -04:00
eval-harness fix: normalize codex skill metadata 2026-04-28 22:10:17 -04:00
everything-claude-code fix: normalize codex skill metadata 2026-04-28 22:10:17 -04:00
exa-search fix: normalize codex skill metadata 2026-04-28 22:10:17 -04:00
fal-ai-media fix: normalize codex skill metadata 2026-04-28 22:10:17 -04:00
frontend-patterns fix: refresh stale technical content in agents, rules, and skills (#2168) 2026-06-07 13:26:01 +08:00
frontend-slides fix: normalize codex skill metadata 2026-04-28 22:10:17 -04:00
investor-materials fix: normalize codex skill metadata 2026-04-28 22:10:17 -04:00
investor-outreach fix: normalize codex skill metadata 2026-04-28 22:10:17 -04:00
market-research fix: normalize codex skill metadata 2026-04-28 22:10:17 -04:00
mcp-server-patterns fix: normalize codex skill metadata 2026-04-28 22:10:17 -04:00
mle-workflow fix: tune machine learning workflow routing 2026-05-11 18:11:05 -04:00
nextjs-turbopack fix: normalize codex skill metadata 2026-04-28 22:10:17 -04:00
plan-canvas feat: Plan Canvas, a browser review canvas for plans (#2467) 2026-07-08 17:12:48 -04:00
product-capability fix: normalize codex skill metadata 2026-04-28 22:10:17 -04:00
security-review fix: normalize codex skill metadata 2026-04-28 22:10:17 -04:00
strategic-compact fix: context-size /compact trigger, Codex marketplace plugin path, live README badges (#2237) 2026-06-11 16:21:53 -04:00
tdd-workflow feat(skills): make tdd-workflow test-runner aware (npm/pnpm/yarn/bun) (#2347) 2026-06-29 18:38:33 -07:00
verification-loop fix: normalize codex skill metadata 2026-04-28 22:10:17 -04:00
video-editing fix: normalize codex skill metadata 2026-04-28 22:10:17 -04:00
x-api fix: normalize codex skill metadata 2026-04-28 22:10:17 -04:00