Feat/first class errors

.context/effect/.changeset/add-bigdecimal-sumall-multiplyall.md

@@ -0,0 +1,5 @@
+---
+"effect": patch
+---
+
+Added `BigDecimal.sumAll` and `BigDecimal.multiplyAll` for feature parity with `Number` and `BigInt`, closes #1880.

.context/effect/.changeset/add-from-string-schemas.md

@@ -0,0 +1,5 @@
+---
+"effect": patch
+---
+
+Add `DateFromString`, `BigIntFromString`, `BigDecimalFromString`, `TimeZoneNamedFromString`, `TimeZoneFromString`, and `DateTimeZonedFromString` schemas, closes #1941.

.context/effect/.changeset/add-make-msgpack.md

@@ -0,0 +1,5 @@
+---
+"effect": patch
+---
+
+Add `RpcSerialization.makeMsgPack` for creating MessagePack serialization with custom msgpackr options. On Cloudflare Workers with `allow_eval_during_startup` (default for `compatibility_date >= 2025-06-01`), pass `{ useRecords: false }` to prevent msgpackr's JIT code generation via `new Function()`, which is blocked during request handling. Also fixes silent error swallowing in the `msgPack` decode path — non-incomplete errors are now rethrown instead of returning `[]`.

.context/effect/.changeset/add-missing-tx-modules.md

@@ -1,10 +1,10 @@
 ---
-"effect": minor
+"effect": patch
 ---
 
 Add transactional STM modules: TxDeferred, TxPriorityQueue, TxPubSub, TxReentrantLock, TxSubscriptionRef.
 
-Refactor transaction model: remove `Effect.atomic`/`Effect.atomicWith`, add `Effect.withTxState`. All Tx operations now return `Effect<A, E, Transaction>` requiring explicit `Effect.transaction(...)` at boundaries.
+Refactor transaction model: remove `Effect.atomic`/`Effect.atomicWith`. All Tx operations now return `Effect<A, E, Transaction>` requiring explicit `Effect.tx(...)` at boundaries.
 
 Expose `TxPubSub.acquireSubscriber`/`releaseSubscriber` for composable transaction boundaries. Fix `TxSubscriptionRef.changes` race condition ensuring current value is delivered first.
 

.context/effect/.changeset/add-schema-annotate-encoded.md

@@ -0,0 +1,5 @@
+---
+"effect": patch
+---
+
+Schema: add `annotateEncoded` function for annotating the encoded side of a schema.

.context/effect/.changeset/add-schema-string-encoding.md

@@ -0,0 +1,5 @@
+---
+"effect": patch
+---
+
+Schema: add `StringFromBase64`, `StringFromBase64Url`, `StringFromHex`, and `StringFromUriComponent` schemas for decoding encoded strings into UTF-8 strings, closes #1995.

.context/effect/.changeset/better-apples-nail.md

@@ -0,0 +1,5 @@
+---
+"effect": patch
+---
+
+Effect.repeat now uses effect return value when using options

.context/effect/.changeset/better-rocks-arrive.md

@@ -0,0 +1,5 @@
+---
+"@effect/ai-openai": patch
+---
+
+add back openai reasoning types

.context/effect/.changeset/bright-canyons-clean.md

@@ -0,0 +1,5 @@
+---
+"effect": patch
+---
+
+add support for deferred responses in rpc

.context/effect/.changeset/bumpy-boxes-teach.md

@@ -0,0 +1,5 @@
+---
+"effect": patch
+---
+
+Rename Atom's `Context` type to `AtomContext`

.context/effect/.changeset/calm-squids-hug.md

@@ -2,4 +2,4 @@
 "effect": patch
 ---
 
-add ServiceMap.Key type, used a base for ServiceMap.Service and ServiceMap.Reference
+add Context.Key type, used a base for Context.Service and Context.Reference

.context/effect/.changeset/clear-spies-boil.md

@@ -0,0 +1,5 @@
+---
+"@effect/platform-browser": patch
+---
+
+improve idb support for compound indexes

.context/effect/.changeset/cli-help-choices.md

@@ -0,0 +1,5 @@
+---
+"effect": patch
+---
+
+Append concrete choice values to CLI flag help descriptions so generated help shows valid command-line inputs.

.context/effect/.changeset/cute-heads-thank.md

@@ -0,0 +1,5 @@
+---
+"effect": patch
+---
+
+catch defects when building Entity handlers

.context/effect/.changeset/cyan-loops-grow.md

@@ -0,0 +1,5 @@
+---
+"@effect/platform-browser": patch
+---
+
+improve idb transaction api

.context/effect/.changeset/early-donuts-argue.md

@@ -0,0 +1,5 @@
+---
+"effect": patch
+---
+
+fix cache constructor inference by moving the lookup option

.context/effect/.changeset/eff-700-httpapi-middleware-errors.md

@@ -4,7 +4,7 @@
 
 Improve unstable HttpApi runtime failures for missing server middleware and missing group implementations.
 
-- HttpApiBuilder.applyMiddleware now resolves middleware services via ServiceMap.getUnsafe, so missing middleware fails with a clear "Service not found: <middleware>" error instead of an opaque is not a function TypeError.
+- HttpApiBuilder.applyMiddleware now resolves middleware services via Context.getUnsafe, so missing middleware fails with a clear "Service not found: <middleware>" error instead of an opaque is not a function TypeError.
 - HttpApiBuilder.layer now reports missing groups with actionable context (group identifier, service key, suggested HttpApiBuilder.group(...) call, and available group keys).
 - Added regression tests in packages/platform-node/test/HttpApi.test.ts covering:
   - addHttpApi + API-level middleware applied across merged groups

.context/effect/.changeset/eff-706-servicemap-mutate.md

@@ -3,4 +3,4 @@
 "@effect/opentelemetry": patch
 ---
 
-Refactor call sites with multiple `ServiceMap` mutations to use `ServiceMap.mutate` for batched updates.
+Refactor call sites with multiple `Context` mutations to use `Context.mutate` for batched updates.

.context/effect/.changeset/eff-774-mutable-list-append-all-empty-array.md

@@ -0,0 +1,5 @@
+---
+"effect": patch
+---
+
+Fix `MutableList.appendAll` / `appendAllUnsafe` so empty arrays are treated as a no-op instead of leaving behind an empty internal bucket.

.context/effect/.changeset/eff-777-schema-make-effect.md

@@ -0,0 +1,5 @@
+---
+"effect": patch
+---
+
+Add `schema.makeEffect(input, options?)` to `Schema.Bottom` and schema-backed classes, matching the existing constructor behavior exposed by `makeUnsafe` / `makeOption` while returning an `Effect` failure with `Schema.SchemaError`.

.context/effect/.changeset/eff-778-http-middleware-path-logger.md

@@ -0,0 +1,5 @@
+---
+"effect": patch
+---
+
+Update the unstable HTTP middleware logger to annotate only the request path in `http.url` instead of including the full URL (query / fragment), and add a regression test.

.context/effect/.changeset/eff-779-keyvaluestore-layer-sql.md

@@ -0,0 +1,5 @@
+---
+"effect": patch
+---
+
+Add `KeyValueStore.layerSql` to back key-value storage with a SQL database via `SqlClient`.

.context/effect/.changeset/eff-780-layer-unify.md

@@ -0,0 +1,5 @@
+---
+"effect": patch
+---
+
+Fix `Unify.unify` so Layer unions merge correctly, and add type tests covering Layer unification.

.context/effect/.changeset/eff-781-fix-stream-toqueue-types.md

@@ -0,0 +1,5 @@
+---
+"effect": patch
+---
+
+Fix `Stream.toQueue` types and implementation to return a `Queue.Dequeue` in both overloads and delegate to `Channel.toQueueArray`.

.context/effect/.changeset/eff-782-httpapi-status-literals.md

@@ -0,0 +1,5 @@
+---
+"effect": patch
+---
+
+Add support for common HTTP status string literals in `HttpApiSchema.status` (for example, `HttpApiSchema.status("Created")` resolves to status code `201`).

.context/effect/.changeset/eighty-swans-scream.md

@@ -0,0 +1,5 @@
+---
+"effect": patch
+---
+
+add HttpApiSchemaError for determining where a schema error originates from

.context/effect/.changeset/eleven-apes-share.md

@@ -0,0 +1,5 @@
+---
+"@effect/ai-openai": patch
+---
+
+Add a new `OpenAiClientGenerated` module that exposes the generated OpenAI client as a dedicated context service with `make`, `layer`, and `layerConfig` constructors. This provides a compatibility path for direct generated-client access while preserving existing auth, base URL, header, and `OpenAiConfig.transformClient` wiring.

.context/effect/.changeset/empty-gifts-beg.md

@@ -0,0 +1,5 @@
+---
+"effect": patch
+---
+
+process schema properties / elements concurrently

.context/effect/.changeset/empty-http-rpc-client.md

@@ -0,0 +1,5 @@
+---
+"effect": patch
+---
+
+Fail RpcClient HTTP requests when the server response contains no RPC messages instead of leaving requests pending.

.context/effect/.changeset/eventlog-unencrypted.md

@@ -0,0 +1,5 @@
+---
+"effect": patch
+---
+
+Add EventLogServerUnencrypted module

.context/effect/.changeset/expand-schema-filter-output.md

@@ -0,0 +1,24 @@
+---
+"effect": patch
+---
+
+Schema: expand `FilterOutput` and add `FilterIssue` for richer filter failures.
+
+The return type of a `Schema.makeFilter` predicate now supports two additional shapes:
+
+- `{ path, issue }` where `issue` is `string | SchemaIssue.Issue` (previously only `{ path, message: string }` was accepted). The `issue` arm lets you attach a fully-formed `Issue` at a nested path without manually constructing a `Pointer`.
+- `ReadonlyArray<Schema.FilterIssue>` to report several failures at once. An empty array is success, a single-element array is equivalent to returning that element, and multi-entry arrays are grouped into an `Issue.Composite`. This removes the need to import `SchemaIssue` and hand-build a `Composite` for multi-field validators.
+
+The single-failure shapes (`undefined`, `true`, `false`, `string`, `SchemaIssue.Issue`) are unchanged.
+
+**Breaking**: the object shape renamed from `{ path, message }` to `{ path, issue }`. Call sites that used the old shape must rename the field; the migration is mechanical.
+
+```ts
+// before
+Schema.makeFilter((o) => ({ path: ["a"], message: "bad" }))
+
+// after
+Schema.makeFilter((o) => ({ path: ["a"], issue: "bad" }))
+```
+
+Also renamed `{ path, message }` to `{ path, issue }` in the accepted return type of `SchemaGetter.checkEffect`.

.context/effect/.changeset/fair-forks-shake.md

@@ -0,0 +1,5 @@
+---
+"effect": patch
+---
+
+Fix unstable CLI boolean flags so `Flag.optional(Flag.boolean(...))` returns `Option.none()` when omitted, and support canonical `--no-<flag>` negation for boolean flags.

.context/effect/.changeset/fair-pandas-prove.md

@@ -0,0 +1,5 @@
+---
+"effect": patch
+---
+
+Changed socket close handling so all close codes are treated as errors by default unless `closeCodeIsError` is overridden.

.context/effect/.changeset/fancy-glasses-grow.md

@@ -0,0 +1,5 @@
+---
+"@effect/platform-browser": patch
+---
+
+add IndexedDb modules

.context/effect/.changeset/few-mirrors-pull.md

@@ -4,7 +4,7 @@
 
 Make CLI global settings directly yieldable and simplify built-in names.
 
-`GlobalFlag.setting` now takes `{ flag, defaultValue }` and returns a setting that is a `ServiceMap.Reference`, so handlers and `Command.provide*` effects can `yield*` global setting values directly.
+`GlobalFlag.setting` now takes `{ flag, defaultValue }` and returns a setting that is a `Context.Reference`, so handlers and `Command.provide*` effects can `yield*` global setting values directly.
 
 Built-in settings keep internal behavior in `runWith` (for example, `--log-level` still configures `References.MinimumLogLevel`) while also being readable as values.
 

.context/effect/.changeset/fiery-jokes-care.md

@@ -0,0 +1,5 @@
+---
+"effect": patch
+---
+
+fix Entity.keepAlive

.context/effect/.changeset/fiery-mammals-call.md

@@ -0,0 +1,5 @@
+---
+"effect": patch
+---
+
+ensure tagged enum \_tag is correctly set

.context/effect/.changeset/fine-walls-decide.md

@@ -0,0 +1,5 @@
+---
+"@effect/platform-node-shared": patch
+---
+
+don't remove SIGINT listener until fiber exit

.context/effect/.changeset/five-parents-relax.md

@@ -0,0 +1,5 @@
+---
+"@effect/platform-browser": patch
+---
+
+allow customizing idb durability

.context/effect/.changeset/five-worms-rhyme.md

@@ -0,0 +1,5 @@
+---
+"effect": patch
+---
+
+fix eventlog skipping entries

.context/effect/.changeset/fix-1917.md

@@ -0,0 +1,11 @@
+---
+"effect": patch
+---
+
+Simplify and align the default-value APIs.
+
+`Schema.withConstructorDefault` now accepts an `Effect<T>` instead of `(o: Option<undefined>) => Option<T> | Effect<Option<T>>`.
+
+`Schema.withDecodingDefault` / `Schema.withDecodingDefaultKey` now accept an `Effect<T>` instead of `() => T`, enabling effectful defaults.
+
+`SchemaGetter.withDefault` follows the same change, accepting `Effect<T>` instead of `() => T`.

.context/effect/.changeset/fix-1927.md

@@ -0,0 +1,5 @@
+---
+"effect": patch
+---
+
+Reuse existing references when duplicate identifiers have the same representation, closes #1927.

.context/effect/.changeset/fix-1940.md

@@ -0,0 +1,7 @@
+---
+"effect": patch
+---
+
+Fix `ErrorClass` and `TaggedErrorClass` `toString` to match native `Error` output format (e.g. `E: my message` instead of `E({"message":"my message"})`), closes #1940.
+
+Also fix prototype properties (e.g. `name`) being lost after `.extend()`.

.context/effect/.changeset/fix-1947.md

@@ -0,0 +1,7 @@
+---
+"effect": patch
+---
+
+Add `Schema.resolveAnnotationsKey` API to retrieve the context (key-level) annotations from a schema, closes #1947.
+
+Also rename `Schema.resolveInto` to `Schema.resolveAnnotations`.

.context/effect/.changeset/fix-2002.md

@@ -0,0 +1,5 @@
+---
+"effect": patch
+---
+
+Fix `Stream.splitLines` to correctly handle standalone `\r` as a line terminator and flush the final unterminated line when the stream ends, closes #2002.

.context/effect/.changeset/fix-2012.md

@@ -0,0 +1,5 @@
+---
+"effect": patch
+---
+
+Schema: add withDecodingDefaultTypeKey / withDecodingDefaultType, closes #2012

.context/effect/.changeset/fix-2015.md

@@ -0,0 +1,5 @@
+---
+"effect": patch
+---
+
+Schema: allow `Class` constructors to accept `void` when all fields are optional, closes #2015.

.context/effect/.changeset/fix-ai-text-toolkit-typing.md

@@ -0,0 +1,5 @@
+---
+"effect": patch
+---
+
+Fix AI text method toolkit typing to support generic handler toolkits, preserve toolkit union inference, and keep response part narrowing by tool name.

.context/effect/.changeset/fix-http-incoming-message-parse-options.md

@@ -0,0 +1,5 @@
+---
+"effect": patch
+---
+
+Fix `HttpIncomingMessage.schemaBodyJson` to forward parse options via the `parseOptions` annotation key.

.context/effect/.changeset/fix-is-json-dag.md

@@ -0,0 +1,7 @@
+---
+"effect": patch
+---
+
+Fix `SchemaAST.isJson` rejecting DAGs as cycles, closes #2021.
+
+The previous implementation marked every visited object in a single `seen` set and never removed it, so any value that referenced the same object through two different paths (a DAG, e.g. `{ x: shared, y: shared }`) was treated as a cycle and returned `false`. Cycle detection now tracks only the current recursion path (popping on exit) and memoizes fully validated subtrees, so DAGs are accepted while true cycles are still rejected.

.context/effect/.changeset/fix-json-schema-anyof-oneof-siblings.md

@@ -0,0 +1,5 @@
+---
+"effect": patch
+---
+
+SchemaRepresentation: support `anyOf`/`oneOf` with sibling keywords in `fromJsonSchemaMultiDocument`

.context/effect/.changeset/fix-openapi-generator-form-urlencoded.md

@@ -0,0 +1,5 @@
+---
+"@effect/openapi-generator": patch
+---
+
+Support `application/x-www-form-urlencoded` request bodies in `httpclient` output format. Previously, form-urlencoded request bodies were silently dropped, producing operations with no payload parameter. The generator now emits `HttpClientRequest.bodyUrlParams` for these endpoints, matching the existing pattern for `multipart/form-data` (`bodyFormData`) and `application/json` (`bodyJsonUnsafe`). The `httpapi` format was already handling this content type correctly.

.context/effect/.changeset/fix-remainder-scientific-notation.md

@@ -0,0 +1,5 @@
+---
+"effect": patch
+---
+
+`Number.remainder`: fix incorrect results for small floats in scientific notation (e.g. `1e-7`).

.context/effect/.changeset/fix-rpc-json-id-edges.md

@@ -0,0 +1,5 @@
+---
+"effect": patch
+---
+
+Fix JSON-RPC serialization for `id` values that are falsey but valid, including `0` and `""`, while still mapping `null` to Effect's internal notification sentinel.

.context/effect/.changeset/fix-stream-grouped-within-flush.md

@@ -0,0 +1,5 @@
+---
+"effect": patch
+---
+
+Fix `Stream.groupedWithin` dropping partial batches when the upstream ends or goes idle.

.context/effect/.changeset/flat-chicken-remain.md

@@ -0,0 +1,5 @@
+---
+"effect": patch
+---
+
+Fix AI structured output schema generation for `Schema.Class` and `Schema.ErrorClass` by resolving top-level `$ref` entries before passing JSON Schema to providers and default codec transformers.

.context/effect/.changeset/fluffy-pumas-push.md

@@ -0,0 +1,5 @@
+---
+"effect": patch
+---
+
+disable sql traces for EventLog, RunnerStorage

.context/effect/.changeset/forty-rings-film.md

@@ -0,0 +1,7 @@
+---
+"@effect/ai-openai": patch
+---
+
+Refactor `OpenAiClient` to the handwritten minimal-schema path so `client` now exposes the configured `HttpClient`, `createResponse` / `createResponseStream` / `createEmbedding` use `OpenAiSchema` request-response types, and websocket mode no longer depends on generated-client internals.
+
+Also migrate OpenAI language and embedding model request-response typing to `OpenAiSchema` and make embedding decoding explicitly reject non-vector (string/base64) payloads with `InvalidOutputError`.

.context/effect/.changeset/forty-signs-stay.md

@@ -0,0 +1,5 @@
+---
+"effect": patch
+---
+
+add rpc ConnectionHooks