Retain native-only dispatch workflows without requiring a deep provider profile. Validate exact target, operation, and current reader bindings during open, import, recording, and export; preserve selected deep bindings and caller limits.
Validated public CLI and stdio MCP save/reopen, exact CLI replay, changed-limit cache partitioning, baseline failure and candidate success on an Apple-clang fixture, snapshot lifecycle regressions, typecheck and lint. No target or deep engine execution. Fixes#5529.
Replace the cast from an asynchronous owner result with an awaited schema-validated projection. Give the producer a narrow typed router port and construct complete recording inputs.
Validation: all three controls failed on unchanged e567033a7 and pass after repair; check:fast passed. No provider runtime behavior claim.
Refs #4666
Group repeated session tool availability and provider capability facts, preserve complete named contracts and ordered limitations, and remove duplicate catalog descriptors. Update consumers and migration guidance.
Validated by all 31 CI jobs, focused source checks, and actual Claude Code/Linux Hopper/native Windows Ghidra small-target workflows on the current integration tree.
Refs #723.
BREAKING CHANGE: binary_session no longer includes server_identity.catalog.tools; tool_availability and provider capabilities use grouped facts documented in docs/mcp-contracts.md.
Co-authored-by: Kaoru0822 <208281322+kaoru0822-kitauji@users.noreply.github.com>
Jeff