Add shared bible submodule, rename local bible to bible-local

- Add bible.git as submodule at bible/
- Rename bible/ → bible-local/ (project-specific architecture)
- Update CLAUDE.md to reference both bible/ and bible-local/
- Add AGENTS.md for Codex with same structure

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

CLAUDE.md

@@ -1,24 +1,17 @@
-# QuoteForge - Claude Code Instructions
+# QuoteForge — Instructions for Claude
 
-## Bible
+## Shared Engineering Rules
+Read `bible/` — shared rules for all projects (CSV, logging, DB, tables, background tasks, code style).
+Start with `bible/kit/patterns/` for specific contracts.
 
-The **[bible/](bible/README.md)** is the single source of truth for this project's architecture, schemas, patterns, and rules. Read it before making any changes.
+## Project Architecture
+Read `bible-local/` — QuoteForge specific architecture.
+Read order: `bible-local/README.md` → relevant files for the task.
 
-**Rules:**
-- Every architectural decision must be recorded in `bible/` in the same commit as the code.
-- Bible files are written and updated in **English only**.
-- Before working on the codebase, check `releases/memory/` for the latest release notes.
-
-## Quick Reference
+Every architectural decision specific to this project must be recorded in `bible-local/`.
 
 ```bash
-# Verify build
-go build ./cmd/qfs && go vet ./...
-
-# Run
-go run ./cmd/qfs
-make run
-
-# Build
-make build-release
+go build ./cmd/qfs && go vet ./...   # verify
+go run ./cmd/qfs                      # run
+make build-release                    # release build
 ```