v2.1.0

Changelog

• b11232b Add approval-bound backup capture
• adfa996 Add durable asynchronous task system
• 363077c Add explicit backup garbage collection
• 3a94b56 Add offline backup diagnostics
• 3cf0aa1 Add one-shot edit preview apply
• 59efc27 Add original-target backup restore
• 32e436e Add patch package apply and verify
• 9846d3a Add patch package inspection and dry run
• 797a7db Add persistent backup capture core
• b5d0ac5 Add read-only backup management
• 2b0dddc Add structured state verification
• 76ce140 Clarify independent dual-transport direction
• 70fb52d Close R14 release handoff
• 7d1db7e Complete persistent backup milestone
• 2824eb9 Document Scripthold install transition
• 22dedc8 Establish persistent backup store foundation
• 48d94b8 Fix disabled backup status
• 97432d3 Fix task supervisor logging in PowerShell examples
• 9bf3f6e Implement R15 agent ergonomics
• e95c1c3 Implement deterministic path fingerprints
• 0e8d9a6 Plan MCP 2026-07-28 adoption
• 87433a2 Preserve JSON string tool arguments
• 0df3f88 Rebrand project as Scripthold
• 12f131a Record 2.0.0 publication
• 760de1c feat: add R20 dual-generation HTTP
• f156ddb feat: complete R20 compatibility and release prep
• bfa0e06 feat: gate R20 stdio protocol versions
• 13d0ae8 fix: close 2.1.0 release gates
• 89e5cf1 fix: close 2.1.0 release verification gaps
• 1aec30e fix: close cross-platform release gates
• 24b5136 fix: decouple task liveness from frontend
• 88229ce fix: harden cross-platform release validation
• 95cb7d5 fix: normalize empty tool input schemas
• 9de5ebc fix: preserve legacy tunnel stdio handshake
• ac72aae fix: restore stdio tunnel quick start
• bb8fd8e fix: support repeated tunnel initialization
• de0b40a fix: use HTTP for OpenAI tunnel quick start