docs: add missing agent configs (.windsurfrules, .clinerules, .aider.conf.yml)

Matches voice agent repo — now all 8 agentic tool configs present.

.aider.conf.yml

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+# .aider.conf.yml — Aider Configuration for @bytelyst Common Platform
+# Helps Aider understand the project structure and conventions.
+
+# Tell Aider to read these files for context
+read:
+  - AGENTS.md
+  - README.md
+
+# Convention file
+conventions: AGENTS.md
+
+# Lint commands
+lint-cmd:
+  - "pnpm build 2>&1 | tail -10"
+  - "pnpm test 2>&1 | tail -10"
+  - "pnpm typecheck 2>&1 | tail -10"
+
+# Auto-commit settings
+auto-commits: false

.clinerules

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+# .clinerules — Cline / Roo Code Rules for @bytelyst Common Platform
+# Read AGENTS.md for the complete onboarding guide.
+
+## Project: Shared packages + microservices for ByteLyst ecosystem
+Architecture: pnpm monorepo with @bytelyst/* packages + @lysnrai/* Fastify services
+
+## Mandatory Rules
+1. Every Cosmos document MUST include a `productId` field
+2. Every endpoint MUST validate input with Zod schemas
+3. Every service MUST propagate `x-request-id` headers
+4. Use `PRODUCT_ID` from `@bytelyst/config` — never hardcode `"lysnrai"`
+5. Services re-export `@bytelyst/*` in `src/lib/` files
+6. Use `req.log` / `app.log` — never `console.log`
+7. ESM only: `"type": "module"`, `.js` extensions in imports
+8. Package manager: `pnpm` — never `npm`
+9. Commits: `type(scope): description`
+10. After changes, verify: `pnpm build && pnpm test`
+
+## Key File Locations
+- Packages: `packages/` (@bytelyst/errors, cosmos, config, auth, api-client, react-auth, design-tokens)
+- Services: `services/` (platform-service, billing-service, growth-service, tracker-service)
+- Base config: `tsconfig.base.json`
+- Full guide: `AGENTS.md`

.windsurfrules

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+# Common Platform — Windsurf / Codeium Rules
+# Read AGENTS.md for full context. These are the critical rules.
+
+Project: @bytelyst/* shared packages + @lysnrai/* microservices
+Stack: TypeScript, ESM, pnpm workspace, Fastify 5, Vitest, Azure Cosmos DB
+
+## Architecture Rules
+- @bytelyst/* = shared packages (packages/), @lysnrai/* = product services (services/)
+- Product-agnostic: every Cosmos document MUST include productId field
+- Services re-export @bytelyst/* in src/lib/ files for clean internal imports
+- Services use self-contained Zod config schemas (not from shared packages)
+- Package manager: pnpm — NEVER use npm
+
+## Key Paths
+- Packages: packages/ (@bytelyst/errors, cosmos, config, auth, api-client, react-auth, design-tokens)
+- Services: services/ (platform 4003, billing 4002, growth 4001, tracker 4004)
+- Base TS config: tsconfig.base.json (ES2022, NodeNext, strict)
+- Workspace: pnpm-workspace.yaml
+
+## Conventions
+- ESM everywhere ("type": "module", .js extensions in imports)
+- Fastify module pattern: types.ts → repository.ts → routes.ts
+- Heavy deps in peerDependencies, workspace deps as "workspace:*"
+- Use req.log / app.log — never console.log
+- Commits: feat(scope): description / fix(scope): description
+
+## Consumers
+- Dashboards in ../learning_voice_ai_agent/ consume packages via file: refs
+- Prerequisite: pnpm build before consumer npm install
+
+## Build Verification
+- pnpm build && pnpm test && pnpm typecheck