v0.12.13

Bug Fixes

• agent: Address the context_window review
  (#219,
  ae02485)

• agents: Count Delegate batched tool calls once under max_turns and stamp turns off one
  TurnClock (#222,
  db2067e)

• claude-code: Book only the turn's own usage on a resumed session
  (#221,
  c9456e5)

• delegate: Count a batched reply's tools as one model call under max_turns
  (#222,
  db2067e)

• delegate: Keep the max_turns count in one place and warn when it drifts
  (#222,
  db2067e)

• delegate: Stamp the whole turn off one TurnClock
  (#222,
  db2067e)

• pricing: Add Haiku 5.5, Sonnet 5.5 and GPT-6.1 Sol, re-verify every row
  (#220,
  b3ae960)

Chores

• no-mistakes/document: Name Delegate among the TurnClock harnesses in timing docs
  (#222,
  db2067e)

Documentation

• delegate: Count the six Delegate golden-master scenarios in the notes
  (#222,
  db2067e)

• delegate: Document the tool-only cut race and relax the live test count
  (#222,
  db2067e)

Features

• agent: Cap Pi's context window with agent.context_window
  (#219,
  ae02485)

• agent: Cap the agent's context window with agent.context_window
  (#219,
  ae02485)