v0.5.0

Added

• (acp) add ACP parity
• (usage) accumulate token usage across prompt turns in PromptResponse

Fixed

• (usage) extract and apply context_length from model specifications

Other

• backfill historical changelog (#5)

v0.4.1

Fixed

• (serve) exit on client disconnect and termination signals (#3)

Other

• (error) add tests for error.rs, coverage 36% -> 100%

v0.4.0

Added

• (deepseek) add usage_update telemetry to track token consumption
• add usage_update telemetry to deepseek-acp-adapter (daa-ik5)
• populate ACP _meta with historyJsonlPath; replace debug script

Other

• Update issues (daa-ik5 closed)
• fix broken architecture table links in README
• isolate test session state from real XDG_STATE_HOME
• replace manual publish workflow with release-plz