[houlianpi]

Summary

• configure the project main chat to coordinate the existing Tech Lead workflow through root AGENTS.md
• add project-scoped Codex agents for PM, Designer, Developer, and Reviewer
• keep read-only roles sandboxed, preserve the /spec-driven implementation gate, and prevent nested delegation

SPEC decision

No project SPEC delta. This adds host-specific Codex workflow configuration without changing FSQ product behavior, public interfaces, module ownership, dependencies, or runtime configuration semantics.

Validation

• parsed all TOML files and asserted required fields, role names, sandbox boundaries, and agent settings
• codex --strict-config -C <worktree> --help
• git diff --check
• independent full bidirectional audit against root AGENTS.md, existing GitHub agent definitions, and the SDD/audit workflows: pass with no findings
• post-audit snapshot identity check: unchanged

Isolation

Implemented and reviewed in a dedicated managed worktree on branch codex/agent-team to avoid conflicts with other sessions.