File Activity only folded top-level tool-result nodes, so PTC sessions
(run_code as the only tool) showed an empty card and the Minimal preset
went unseen. The fold now covers every surface that executes a file op:
- Nested Code-Mode calls: each settled sub-call in the conversation
node's subCalls tree folds as one op, attributed to the nested tool
and located on its parent run_code result (FileOp.parent; the op's
own seq names the dispatch event, which has no surface row). The op
log shows the program's description as the "why". Narrowing is fully
defensive: malformed blocks drop out, and the walk is bounded by a
depth cap plus a visited-set cycle guard.
- str_replace_editor (Minimal preset): view reads; create,
str_replace, and insert write with their own line deltas.
- Searches resolve to real files when the result's presentation meta
carries the complete matched-file list (FileOp.hits shows the count,
include filters join the detail); a capped or malformed meta falls
back to the searched path/pattern as before, and meta attribution
survives an aged-out call head.
Closes#24
bowenliang123
cbbbfa5ff7