session/

Controller adapts the compaction service to the step-loop task seam.

Package evidenceharvest extracts the lines worth preserving from tool output before a compaction: command outcomes, exact error signatures and paths referenced across messages.

Package fullverification discovers the project-wide build and test entrypoints that form the session-end machine verification floor.

Package instruction discovers the project's instruction files (AGENTS.md and the files named in config, local or remote) and tracks which ones a session has already loaded, so each is injected into the prompt once.

Package llmcall resolves adaptive-router choices and assembles one OpenRouter call.

Package loopguard is a pure repetition and budget guard for agent action loops: it stops a run that repeats the same action, cycles through a short sequence of actions, or exceeds a cost or action budget, and warns once before a budget runs out.

Package outputoffload keeps large tool outputs out of the context window: the full text is written to a file under .senior-dev/tool-output and the model sees a bounded extract (head, tail and diagnostic-looking lines) plus the path.

Package overflow is the session-layer view of the compaction budget.

The SQLite cold-start retry policy.

Package runbudget resolves the optional run-level cost and wall-clock budget from flags and environment and tracks spend against it.

Package sessioncore owns the durable session lifecycle: sessions, messages and parts are written to the flat JSON storage and every change is published on the bus.

Package system builds the environment block of a turn's system prompt: the model in use, the working directory and the date.