chore: initialize EverOS 1.0.0

md-first memory extraction framework for AI agents.

Markdown is the single source of truth; SQLite holds state and LanceDB
provides the rebuildable vector + BM25 + scalar index. The codebase follows
a single-direction DDD layering (entrypoints -> service -> memory -> infra,
with component / core / config cross-cutting) enforced by import-linter.

Engineering surface:
- Coding conventions in .claude/rules/ (path-scoped) and workflows in
  .claude/skills/ (/commit, /new-branch, /pr).
- GitHub Actions CI runs make lint + test + integration; pre-commit mirrors
  the gates locally (ruff, hygiene hooks, gitlint commit-msg).
- Commit messages follow Conventional Commits, enforced by gitlint.
- make lint also enforces datetime two-zone discipline and OpenAPI drift.

use-cases/game-of-throne-demo/backend/Dockerfile

@@ -0,0 +1,20 @@
+# Use official Bun image
+FROM oven/bun:1 AS base
+WORKDIR /app
+
+# Install dependencies
+FROM base AS deps
+COPY package.json bun.lockb* ./
+RUN bun install --frozen-lockfile || bun install
+
+# Build stage (copy source)
+FROM base AS runner
+COPY --from=deps /app/node_modules ./node_modules
+COPY . .
+
+# Cloud Run uses PORT env var (default 8080)
+ENV PORT=8080
+EXPOSE 8080
+
+# Run the server
+CMD ["bun", "run", "src/server.ts"]