The serve is now the only way an opencode turn runs. runner.ts and its tests are gone, and
so is the OPENCODE_TURNS switch — there is no fallback engine any more, and the recovery for
a bad day is git rather than a config flag. Deliberate, and cheap right now precisely because
nothing depends on opencode yet.
What goes with it: mapRunLine and its NDJSON fixtures, the temp-file spill for --file image
attachments, the supersede-and-kill dance, the process watchdogs, the pidfile-adjacent child
tracking, and stopAllOpenCodeTurns. All of it existed to work around stdin being /dev/null.
Verified after deletion, with no env var set at all: tool call, tool result, 5 streaming
deltas, text and cost, through the real chat socket.
Also corrected the comments the deletion falsified rather than leaving them to mislead — the
module header, the wire contract description of opencode:run-streaming, and serve-runner own
header, which still announced itself as off by default.
One difference worth stating: shutdown no longer kills anything. Turns run inside the serve,
which is a separate process that survives us, so officer stops routing them and says so in
the transcript. When a subprocess ran the turn, failing to kill it orphaned it.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
pastilhasandClaude Opus 5
a3dbda7d3b