chore(release): 0.10.0 [skip ci]

# [0.10.0](https://git.mifi.dev/mifi/logger/compare/v0.9.3...v0.10.0) (2026-08-05)

### Features

* **logger:** add explicit Sentry event channel ([44f4716](44f471653e))

CHANGELOG.md

@@ -1,10 +1,16 @@
-## [0.9.3](https://git.mifi.dev/mifi/logger/compare/v0.9.2...v0.9.3) (2026-08-05)
+# [0.10.0](https://git.mifi.dev/mifi/logger/compare/v0.9.3...v0.10.0) (2026-08-05)
 
 
+### Features
+
+* **logger:** add explicit Sentry event channel ([44f4716](https://git.mifi.dev/mifi/logger/commit/44f471653e8d4045e87886da1e1bbe04edbd60af))
+
+## [0.9.3](https://git.mifi.dev/mifi/logger/compare/v0.9.2...v0.9.3) (2026-08-05)
+
 ### Bug Fixes
 
-* **release:** build package before publishing ([e0b4501](https://git.mifi.dev/mifi/logger/commit/e0b450157df7a8aa1ff8bf5299140b0e7b52a7f7))
-* **release:** build package before publishing ([cebe107](https://git.mifi.dev/mifi/logger/commit/cebe107034a15e9fd1517d872037e97337426b29))
+- **release:** build package before publishing ([e0b4501](https://git.mifi.dev/mifi/logger/commit/e0b450157df7a8aa1ff8bf5299140b0e7b52a7f7))
+- **release:** build package before publishing ([cebe107](https://git.mifi.dev/mifi/logger/commit/cebe107034a15e9fd1517d872037e97337426b29))
 
 ## [0.9.2](https://git.mifi.dev/mifi/logger/compare/v0.9.1...v0.9.2) (2026-08-05)
 

README.md

@@ -22,7 +22,7 @@ Containers can use `MIFI_LOG_LEVEL` and `MIFI_LOG_NAMESPACES`. Explicit `level`
 
 ## Sentry
 
-The Sentry adapter has no SDK dependency. Provide the SDK that your application already uses. In a production browser, errors go to Sentry without also appearing in the console. In Node, they go to both Sentry and stderr.
+The Sentry adapter has no SDK dependency. Provide the SDK that your application already uses. In a production browser, errors go to Sentry without also appearing in the console. In Node, they go to both Sentry and stderr. Use `logger.sentry` to explicitly capture selected non-error events without changing the default policy or writing them to the console when they are otherwise suppressed.
 
 ```ts
 import * as Sentry from "@sentry/nextjs";
@@ -30,6 +30,8 @@ import { createLogger } from "@mifi/logger";
 import { createSentrySink } from "@mifi/logger/sentry";
 
 const logger = createLogger({ environment: "production", sentry: createSentrySink(Sentry) });
+
+logger.sentry.info("Cache warmed", { entries: 42 });
 ```
 
 ## Releases

package.json

@@ -1,6 +1,6 @@
 {
     "name": "@mifi/logger",
-    "version": "0.9.3",
+    "version": "0.10.0",
     "description": "Intentional, namespaced logging for browser and Node.js TypeScript applications.",
     "repository": {
         "type": "git",

src/logger.ts

@@ -97,13 +97,20 @@ export function createLogger(options: LoggerOptions): Logger {
         levelRank(level) >= levelRank(threshold) &&
         (!runtimeOverride?.namespaces.length ||
             namespaceMatches(namespace, runtimeOverride.namespaces));
-    const emit = (level: Exclude<LogLevel, "silent">, arguments_: readonly unknown[]) => {
-        if (!enabled(level)) return;
+    const emit = (
+        level: Exclude<LogLevel, "silent">,
+        arguments_: readonly unknown[],
+        sendToSentry = false,
+    ) => {
+        const sendToConsole = enabled(level);
+        if (!sendToConsole && !sendToSentry) return;
         const event: LogEvent = {
             level,
             namespace,
             arguments: evaluate(arguments_),
             timestamp: new Date(),
+            sendToSentry,
+            sendToConsole,
         };
         sinks.forEach((sink) => sink.emit(event));
     };
@@ -123,6 +130,14 @@ export function createLogger(options: LoggerOptions): Logger {
     };
     const api: Logger = {
         namespace,
+        sentry: {
+            trace: (...items) => emit("trace", items, true),
+            debug: (...items) => emit("debug", items, true),
+            log: (...items) => emit("info", items, true),
+            info: (...items) => emit("info", items, true),
+            warn: (...items) => emit("warn", items, true),
+            error: (...items) => emit("error", items, true),
+        },
         child: (child) =>
             createLogger({ ...options, namespace: [namespace, child].filter(Boolean) as string[] }),
         trace: (...items) => emit("trace", items),
@@ -187,6 +202,7 @@ function supportsAnsi(): boolean {
 export function createConsoleSink(): LogSink {
     return {
         emit: (event) => {
+            if (!event.sendToConsole) return;
             const method = event.level === "trace" ? "debug" : event.level;
             const console_ = globalThis.console as Console & Record<string, unknown>;
             const fn = console_[method];

src/sentry.ts

@@ -15,7 +15,7 @@ export interface SentryLike {
 export function createSentrySink(sentry: SentryLike): LogSink {
     return {
         emit(event: LogEvent) {
-            if (event.level !== "error") return;
+            if (event.level !== "error" && !event.sendToSentry) return;
             const error = event.arguments.find((item): item is Error => item instanceof Error);
             const extras = Object.fromEntries(
                 event.arguments
@@ -26,11 +26,11 @@ export function createSentrySink(sentry: SentryLike): LogSink {
                 event.arguments.filter((item) => typeof item === "string").join(" ") ||
                 "Logger error";
             sentry.withScope((scope) => {
-                scope.setLevel("error");
+                scope.setLevel(event.level);
                 if (event.namespace) scope.setTag("logger.namespace", event.namespace);
                 scope.setExtras(extras);
                 if (error) sentry.captureException(error);
-                else sentry.captureMessage(message, "error");
+                else sentry.captureMessage(message, event.level);
             });
         },
     };

src/types.ts

@@ -9,6 +9,10 @@ export interface LogEvent {
     namespace?: string;
     arguments: readonly unknown[];
     timestamp: Date;
+    /** Whether this event was explicitly selected for Sentry capture. */
+    sendToSentry: boolean;
+    /** Whether the default console sink should render this event. */
+    sendToConsole: boolean;
 }
 
 /** A destination for enabled log events. */
@@ -33,8 +37,20 @@ export interface LoggerOptions {
     sinks?: readonly LogSink[];
 }
 
+/** Explicit Sentry reporting methods. These bypass the logger's normal level threshold. */
+export interface SentryLogger {
+    trace(...arguments_: readonly unknown[]): void;
+    debug(...arguments_: readonly unknown[]): void;
+    log(...arguments_: readonly unknown[]): void;
+    info(...arguments_: readonly unknown[]): void;
+    warn(...arguments_: readonly unknown[]): void;
+    error(...arguments_: readonly unknown[]): void;
+}
+
 export interface Logger {
     readonly namespace?: string;
+    /** Sends selected events to a configured Sentry sink without changing the default policy for other logs. */
+    readonly sentry: SentryLogger;
     child(namespace: string): Logger;
     trace(...arguments_: readonly unknown[]): void;
     debug(...arguments_: readonly unknown[]): void;

test/logger.test.ts

@@ -78,6 +78,26 @@ describe("createLogger", () => {
         consoleError.mockRestore();
     });
 
+    it("sends explicitly selected production events to Sentry without writing them to the console", () => {
+        const destination = sink();
+        const consoleInfo = vi.spyOn(console, "info").mockImplementation(() => undefined);
+        const logger = createLogger({
+            environment: "production",
+            runtime: "browser",
+            sentry: destination.sink,
+        });
+        logger.sentry.info("Cache warmed");
+        expect(destination.events).toHaveLength(1);
+        expect(destination.events[0]).toMatchObject({
+            level: "info",
+            arguments: ["Cache warmed"],
+            sendToSentry: true,
+            sendToConsole: false,
+        });
+        expect(consoleInfo).not.toHaveBeenCalled();
+        consoleInfo.mockRestore();
+    });
+
     it("keeps production Node errors on stderr as well as sending them to Sentry", () => {
         const destination = sink();
         const consoleError = vi.spyOn(console, "error").mockImplementation(() => undefined);

test/sentry.test.ts

@@ -3,7 +3,7 @@ import { createLogger } from "../src/index.js";
 import { createSentrySink } from "../src/sentry.js";
 
 describe("createSentrySink", () => {
-    it("captures errors with namespace and structured context, but ignores warnings", () => {
+    it("captures errors and explicitly selected events with namespace and structured context", () => {
         const scope = { setLevel: vi.fn(), setTag: vi.fn(), setExtras: vi.fn() };
         const sentry = {
             withScope: (callback: (value: typeof scope) => void) => callback(scope),
@@ -17,8 +17,11 @@ describe("createSentrySink", () => {
         });
         const error = new Error("offline");
         logger.warn("ignored");
+        logger.sentry.info("Cache warmed");
         logger.error("Request failed", error, { requestId: "req_1" });
+        expect(sentry.captureMessage).toHaveBeenCalledWith("Cache warmed", "info");
         expect(sentry.captureException).toHaveBeenCalledWith(error);
+        expect(scope.setLevel).toHaveBeenCalledWith("info");
         expect(scope.setTag).toHaveBeenCalledWith("logger.namespace", "API");
         expect(scope.setExtras).toHaveBeenCalledWith({ context_0: { requestId: "req_1" } });
     });