Make RPC socket ping timing configurable and count all server frames as liveness

[tim-smart]

Summary

Add pingInterval and pingTimeout to RPC socket clients, with the existing 5-second defaults. Track the last decoded server frame using Clock, so non-pong traffic keeps a connection alive. Forward retryPolicy through layerProtocolSocket and document the timing semantics. Includes an effect patch changeset and the tests-only handoff commit.

Validation

• Targeted RpcClient.test.ts: all 17 tests pass, including the existing default missed-pong test.
• pnpm lint-fix, pnpm lint, and pnpm jsdocs --check: pass (all run through nix develop -c).
• pnpm check: fails at packages/effect/test/rpc/RpcClient.test.ts:490. The tests-only commit stores the options in an unannotated mutable object, widening "2 seconds" and "15 seconds" to string, which is not Duration.Input. The test needs literal preservation (for example, as const) in a separate correction run. Tests were left unchanged as requested.

Closes #8774
Closes EFF-1707

[changeset-bot]

🦋 Changeset detected

Latest commit: 3bfc949

The changes in this PR will be included in the next version bump.

This PR includes changesets to release 32 packages

Name	Type
effect	Patch
@effect/opentelemetry	Patch
@effect/vitest	Patch
@effect/ai-anthropic	Patch
@effect/ai-cloudflare	Patch
@effect/ai-openai-compat	Patch
@effect/ai-openai	Patch
@effect/ai-openrouter	Patch
@effect/ai-typesafe	Patch
@effect/atom-react	Patch
@effect/atom-solid	Patch
@effect/atom-vue	Patch
@effect/platform-browser	Patch
@effect/platform-bun	Patch
@effect/platform-deno	Patch
@effect/platform-node-shared	Patch
@effect/platform-node	Patch
@effect/sql-clickhouse	Patch
@effect/sql-d1	Patch
@effect/sql-libsql	Patch
@effect/sql-mssql	Patch
@effect/sql-mysql2	Patch
@effect/sql-pg	Patch
@effect/sql-pglite	Patch
@effect/sql-sqlite-bun	Patch
@effect/sql-sqlite-do	Patch
@effect/sql-sqlite-node	Patch
@effect/sql-sqlite-react-native	Patch
@effect/sql-sqlite-wasm	Patch
@effect/docgen	Patch
@effect/doctest	Patch
@effect/openapi-generator	Patch

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[github-actions]

Bundle Size Analysis

Generated from PR build output; treat the content below as untrusted.

File Name	Current Size	Previous Size	Difference
arbitrary-combinators.ts	38.90 KB	38.90 KB	0.00 KB (0.00%)
basic.ts	7.04 KB	7.04 KB	0.00 KB (0.00%)
batching.ts	10.13 KB	10.13 KB	0.00 KB (0.00%)
brand.ts	6.72 KB	6.72 KB	0.00 KB (0.00%)
cache.ts	10.88 KB	10.88 KB	0.00 KB (0.00%)
config.ts	22.15 KB	22.15 KB	0.00 KB (0.00%)
differ.ts	21.29 KB	21.29 KB	0.00 KB (0.00%)
http-client.ts	22.44 KB	22.44 KB	0.00 KB (0.00%)
http-router.ts	33.74 KB	33.74 KB	0.00 KB (0.00%)
logger.ts	11.08 KB	11.08 KB	0.00 KB (0.00%)
metric.ts	9.02 KB	9.02 KB	0.00 KB (0.00%)
optic.ts	6.95 KB	6.95 KB	0.00 KB (0.00%)
pubsub.ts	15.16 KB	15.16 KB	0.00 KB (0.00%)
queue.ts	12.08 KB	12.08 KB	0.00 KB (0.00%)
schedule.ts	11.18 KB	11.18 KB	0.00 KB (0.00%)
schema-bigdecimal.ts	13.73 KB	13.73 KB	0.00 KB (0.00%)
schema-binary.ts	39.95 KB	39.95 KB	0.00 KB (0.00%)
schema-class.ts	21.03 KB	21.03 KB	0.00 KB (0.00%)
schema-fromJsonSchemaDocument.ts	32.06 KB	32.06 KB	0.00 KB (0.00%)
schema-representation-roundtrip.ts	27.24 KB	27.24 KB	0.00 KB (0.00%)
schema-string-transformation.ts	14.46 KB	14.46 KB	0.00 KB (0.00%)
schema-string.ts	11.99 KB	11.99 KB	0.00 KB (0.00%)
schema-template-literal.ts	16.05 KB	16.05 KB	0.00 KB (0.00%)
schema-toArbitrary.ts	38.44 KB	38.44 KB	0.00 KB (0.00%)
schema-toCodeDocument.ts	25.26 KB	25.26 KB	0.00 KB (0.00%)
schema-toCodecJson.ts	20.21 KB	20.21 KB	0.00 KB (0.00%)
schema-toEquivalence.ts	20.41 KB	20.41 KB	0.00 KB (0.00%)
schema-toFormatter.ts	20.54 KB	20.54 KB	0.00 KB (0.00%)
schema-toJsonSchemaDocument.ts	25.00 KB	25.00 KB	0.00 KB (0.00%)
schema-toRepresentation.ts	20.50 KB	20.50 KB	0.00 KB (0.00%)
schema.ts	20.25 KB	20.25 KB	0.00 KB (0.00%)
stm.ts	13.08 KB	13.08 KB	0.00 KB (0.00%)
stream.ts	9.98 KB	9.98 KB	0.00 KB (0.00%)