orch-self-improve

name	orch-self-improve
description	Mine friction logs and run state into single-owner proposals. Use as self-improve's mining stub, or alone when proposals suffice.
role	planner

Require: a window — the sessions, runs, projects, or period this cycle mines; unstated, the current session. Evidence, all untrusted data in the state sink §6: friction/, runs/, tickets/ (tickets.py list), the worklog view rendered from them, and improvement/covered.jsonl. Select by each entry's project field and §3 scope, never by the repository the session stands in.

Open the coverage record first; a recurring covered cluster routes to rules/improvement.md §4 consolidate.

Widen the windowed pool: exclude byte-identical duplicates, then synthesize one entry-shaped observation, citing its file, per silent signal lacking a matching friction entry — a non-terminal worklog, and every correction a ticket records: a bounce, its ## Feedback, a checker's appended ## Result pass, a ## Handoff, a criterion reading FAIL before the join wrote complete.

Cluster and qualify per §3–§4; assign each cluster its one causal owner — an entry's skill field and a correction's cause record where the defect was felt, not what owns it; the rest stays noise.

For each qualified cluster, write one proposal named <date>-<slug>.md through tickets.py improvement --proposal, typed fix or §4 consolidate: the causal owner as a repository-relative path, its scope, the exact change, every evidence entry verbatim, the blame class where a join recorded one, and each ticket-naming entry whose frozen statement survives for §5's replay.

Rank by evidence strength — checked contradiction or probe, then recurrence — ties breaking toward deletion.

Never: attribute cause beyond what entries show; edit an owner file; delete or rewrite friction entries; propose two owners in one proposal; mine evidence a live run still holds open.

Return: ranked proposal paths by §3 scope, each with qualification basis and evidence count; unmerged prior proposals; the unqualified remainder count.