Sync AGENTS.md, CLAUDE.md, and .claude/rules from updated project_rules
templates: workplan-first session protocol, legacy terminology footnote,
and GET /workplans/ examples.
Add the 9-file .claude/rules set (repo-identity, session-protocol,
first-session, workplan-convention, stack-and-commands, architecture,
repo-boundary, credential-routing, agents), adapted to binect-chrome:
slug, agent name, BCHROME-WP- workplan prefix, shared communication topic.
stack/architecture/repo-boundary filled with this repo's real content.
Rewrite CLAUDE.md to the @-import structure mirroring binect-js (prior
prose migrated into the rule files), retaining an inline Kaizen reference.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
