refactor: strip Lazar references from top-level docs + guides

CLAUDE.md

@@ -76,7 +76,7 @@ See `docs/architecture/agent-first-workflow-and-conformance.md` for the full des
 - **`@/` alias in tests** — Test files (`*.test.ts`) use `@/` to import from `src/`
 - **`vitest.config.ts`** — Every package must define `resolve.alias: { "@": path.resolve(__dirname, "./src") }`
 - **`tsconfig.json` rootDir** — Set `"rootDir": "."` so TypeScript finds both `src/` and test files
-- **Lazar-conformant file layout** — Entities live at `entities/models/<x>.ts`; errors at `entities/errors/<domain>.ts` + `entities/errors/common.ts`; mock siblings use the `.mock.ts` suffix (`<x>.repository.mock.ts`); real repository impls drop the `payload-` prefix (`<x>.repository.ts`); interface filenames are dot-separated (`<x>.repository.interface.ts`)
+- **File layout convention** — Entities live at `entities/models/<x>.ts`; errors at `entities/errors/<domain>.ts` + `entities/errors/common.ts`; mock siblings use the `.mock.ts` suffix (`<x>.repository.mock.ts`); real repository impls drop the `payload-` prefix (`<x>.repository.ts`); interface filenames are dot-separated (`<x>.repository.interface.ts`)
 - **Factory-function use cases & controllers** — Every use case and controller is `(deps) => async (input) => result`; each exports `export type I*UseCase = ReturnType<typeof xUseCase>` (and the analogous `I*Controller`); one controller per use case (no multi-method controllers)
 - **DI uses `.toDynamicValue()` for factories** — `bind<IXUseCase>(SYMBOL).toDynamicValue((ctx) => xUseCase(ctx.container.get(...)))`; mocks remain the default binding
 - **Tests inject mocks directly** — Construct `MockXRepository` and pass into the factory: `signInUseCase(mockUsers, mockAuth)(input)`. No container rebinding in unit tests
@@ -88,10 +88,10 @@ See `docs/architecture/agent-first-workflow-and-conformance.md` for the full des
 - **Three binding modes per feature** — Each feature exports two binders: `./di/bind-production` (real Payload) and `./di/bind-dev-seed` (populated mock). The app's `bindAll()` dispatcher in `apps/web-next/src/server/bind-production.ts` picks one by env: `USE_DEV_SEED="true"` → dev seed; `NODE_ENV="production"` → production; otherwise → dev seed (developer default so `pnpm dev` boots without Payload). Dev seed lives in `src/__seeds__/dev.ts` as a lazy `buildDev<Entities>()` function that uses the feature's existing factory
 - **Binders take a `ctx` arg from `core-shared/di`** — `bindProductionX(ctx: BindProductionContext)` for production binders; `bindDevSeedX(ctx: BindContext)` for dev-seed. Required fields: `tracer`, `logger`, plus `config` for production. Optional fields: `bus`, `queue`, `realtime`, `realtimeRegistry` (correspond to optional core packages — guard with `?.` or `if (bus) { ... }` when used; use-case signatures should accept the protocol type when they only need protocol methods, not the full concrete interface). Aggregator builds one ctx object and passes it to all feature binders
 - **App bootstrap** — Each app calls `bindAll()` from a server entry point (page server component, route handler) before resolving any feature controller. The dispatcher is idempotent
-- **Instrumentation lives in `core-shared/instrumentation/`** — Three interfaces (`ITracer`, `ILogger`, `IMetrics`), three implementation pairs (`Noop*`, `Otel*`, and `Recording*` from `core-testing`). The OTel SDK is the substrate; Sentry is wired as the exporter via `@sentry/opentelemetry`. Feature packages MUST NOT import `@opentelemetry/sdk-*` or `@sentry/*` directly (R40 + R52, ESLint-enforced); the vendor-neutral `@opentelemetry/api` family is the import surface for advanced cases (ADR-017)
-- **Spans + capture composed at DI bind time** — Use cases + controllers wrapped via `withSpan(tracer, spanOpts, withCapture(logger, tags, factory(deps)))` inside `bind-production` / `bind-dev-seed`. `withSpan` is outermost so an errored span's timing reflects the capture-and-rethrow. Repository methods are different — they call `this.tracer.startSpan(...)` and `this.logger.captureException(...)` inline per method because they own per-call attributes (R41, R42)
-- **Capture at throw sites only, with double-report guard** — Repos capture infra errors inline; use cases + controllers capture via `withCapture` at bind time; `defineErrorMiddleware` never captures (R43, R44). Each error gets a non-enumerable `__sentryReported` flag the first time it's captured; `withCapture`, `OtelLogger`, and `RecordingLogger` all bail if the flag is set, so a bubbled error surfaces exactly once with the inner-most layer's tags (helper at `core-shared/instrumentation/reported-flag.ts`)
-- **PII handling is non-negotiable** — `sendDefaultPii: false` everywhere (R31, CI grep gate); replay default-masks all text/inputs/media (R34, R35, allowlist starts empty); `setUser({ id })` only — no email/username (R36); server-side PII scrubbing happens at the OTel processor layer (`PiiScrubSpanProcessor` + `PiiScrubLogRecordProcessor`) before any exporter sees the data (R32, R33, ADR-017 §7)
+- **Instrumentation lives in `core-shared/instrumentation/`** — Three interfaces (`ITracer`, `ILogger`, `IMetrics`), three implementation pairs (`Noop*`, `Otel*`, and `Recording*` from `core-testing`). The OTel SDK is the substrate; Sentry is wired as the exporter via `@sentry/opentelemetry`. Feature packages MUST NOT import `@opentelemetry/sdk-*` or `@sentry/*` directly (ESLint-enforced); the vendor-neutral `@opentelemetry/api` family is the import surface for advanced cases (ADR-017)
+- **Spans + capture composed at DI bind time** — Use cases + controllers wrapped via `withSpan(tracer, spanOpts, withCapture(logger, tags, factory(deps)))` inside `bind-production` / `bind-dev-seed`. `withSpan` is outermost so an errored span's timing reflects the capture-and-rethrow. Repository methods are different — they call `this.tracer.startSpan(...)` and `this.logger.captureException(...)` inline per method because they own per-call attributes
+- **Capture at throw sites only, with double-report guard** — Repos capture infra errors inline; use cases + controllers capture via `withCapture` at bind time; `defineErrorMiddleware` never captures. Each error gets a non-enumerable `__sentryReported` flag the first time it's captured; `withCapture`, `OtelLogger`, and `RecordingLogger` all bail if the flag is set, so a bubbled error surfaces exactly once with the inner-most layer's tags (helper at `core-shared/instrumentation/reported-flag.ts`)
+- **PII handling is non-negotiable** — `sendDefaultPii: false` everywhere (CI grep gate); replay default-masks all text/inputs/media (allowlist starts empty); `setUser({ id })` only — no email/username; server-side PII scrubbing happens at the OTel processor layer (`PiiScrubSpanProcessor` + `PiiScrubLogRecordProcessor`) before any exporter sees the data (ADR-017 §7)
 - **Three apps, three Sentry projects** — `WEB_NEXT_SENTRY_DSN`, `CMS_SENTRY_DSN`, `WEB_TANSTACK_SENTRY_DSN`. Browser DSNs use `NEXT_PUBLIC_` (web-next) and `VITE_` (web-tanstack) prefixes
 - **Instrumentation binding is orthogonal to repo binding** — `bindAll()`'s Rule 0 (DSN → OTel+Sentry vs Noop) is independent of `USE_DEV_SEED` / `NODE_ENV`. Run `pnpm dev` with `WEB_NEXT_SENTRY_DSN` set to test the integration locally
 - **Cross-feature events go through `IEventBus` (E0)** — In-feature reactions are direct use-case calls, not bus publishes. The bus is for _crossing_ feature boundaries (e.g. `auth` → `marketing-pages` welcome email)