fix(tiles): Redraw on a tile sends the forced resize and reports only what it sent

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Redraw (Ctrl+Shift+R and the header button, restoreTerminalSize) on a
focused tile or the split's Pane B called tile.fit({ force: true }) and
always toasted "Terminal restored to CxR". In TerminalTile._sendResize,
force only skipped the client-side dedupe: the frame carried no `f`, so
Session.resize skipped a size equal to the one it last applied and the
server did nothing. And _sendResize returned silently with the socket down
or the session popped out to its own window, while the toast still
claimed success.

Both halves are fixed, the first as parity with the primary pane:
- a forced fit now sends `f: true`, the flag the primary's sendResize sets,
  which the server honours (ws-routes reads msg.f, Session.resize then runs
  tmux resize-window and the PTY resize at the same size);
- fit() and _sendResize() return whether a frame went out, and
  restoreTerminalSize toasts success only then. Otherwise it says why, as
  the primary branch does: "sized by its own window" for a detached
  session, "not connected" while the tile's socket is down (it announces
  its size again on reopen), and the primary's "Could not determine
  terminal size" for a pane that measured nothing.

What this does not claim: a forced resize to the size the PTY already has
changes no geometry, so it is not a cure for a garbled tile whose PTY
already matches; the primary pane's forced resize has the same limit. It
matters when the server's recorded size has drifted from the tmux window.

Tests: the forced frame carries f:true (and plain ones do not), fit()'s
return value on send, dedupe, detached and closed-socket paths, and Redraw
end to end on a real tile (sent, socket down, popped out), plus the three
no-success toasts in focused-pane-shortcuts.

Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>

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Codeman maintainer

2026-10-09 09:20:19 +02:00

parent eb5d982c38

commit cdb3c34ae0

5 changed files with 138 additions and 16 deletions

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