feat: MCP Tasks extension (full: protocol, server execution, client) - #234

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sideeffffect wants to merge 15 commits into

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sideeffffect:feat/tasks-extension

Commits on Aug 27, 2026

feat: add MCP Tasks extension protocol types and client methods

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edea872

Commits on Aug 28, 2026

feat: implement server-side task execution for the Tasks extension

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11e1881

Commits on Aug 31, 2026

refactor: use domain types instead of stringly-typed fields in Tasks

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c5ac0d3
refactor: model task durations with java.time.Duration

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ed835e7
feat: serialize task durations as ISO-8601 strings

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f322c10
refactor: keep FiniteDuration in the domain, java.time.Duration only in codecs

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ccf8d9c
fix: encode task durations as integer milliseconds for spec conformance

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58aac96
fix: encode task durations as integer milliseconds for spec conformance

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7d785cf
feat: run tasks on virtual threads (JDK 21)

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01c2248
ci: build the release/publish job on JDK 21

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1d41e7c
refactor: derive Codec for task results; name duration fields after wire keys

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6250fd7
refactor: model detailed task state as a sealed TaskOutcome

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9178a82
refactor: return a sealed ToolCallResponse from callToolWithTasks

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1d9e276
refactor: pass the task body to TaskExecutor.start by name

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2f2a964
feat: implement server-initiated input_required task flows

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8a99738