fix(web): pin the Claude response viewer to the pane's own conversation

The viewer re-derived a pane's live conversation from the newest
~/.claude/history.jsonl entry for the pane's cwd. A cwd is shared with every
other Codeman tab on it, with tabs long since closed, and with any plain
`claude` the user runs in their own terminal, so the eye followed whichever of
those was typed into last — and since the match was written back through
adoptClaudeSessionId(), the mispin stuck.

Credit a history entry to a pane only when it lands within 10s of that pane's
own Enter and no other pane on the same cwd submitted closer, reusing the
last-submit correlation the Codex locator already relies on. Submit tracking
moves from _codexLastSubmitAt to a mode-agnostic Session.lastSubmitAt. With no
correlated entry the pane keeps the id it has: a viewer one turn behind beats a
viewer showing someone else's conversation.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
This commit is contained in:
shenlvkang-collab
2026-08-03 14:53:42 +08:00
co-authored by Claude Opus 5
parent 7e357691af
commit 73315bc351
7 changed files with 247 additions and 82 deletions
+15 -13
View File
@@ -2512,26 +2512,28 @@ export class Session extends EventEmitter {
* ```
*/
write(data: string): void {
this._trackCodexSubmit(data);
this._trackSubmit(data);
if (this.ptyProcess) {
this.ptyProcess.write(data);
}
}
// ── Codex thread tracking ─────────────────────────────────────────────
// When a codex pane last submitted a message (Enter). The response-viewer
// correlates this against ~/.codex/history.jsonl entry timestamps to find
// the thread the pane is ACTUALLY on — the only signal that survives
// /resume, /new and /fork typed inside the codex TUI itself.
private _codexLastSubmitAt = 0;
// ── Conversation tracking ─────────────────────────────────────────────
// When this pane last submitted a message (Enter). The response-viewer
// correlates this against the CLI's own history.jsonl entry timestamps to
// find the conversation the pane is ACTUALLY on — the only signal that
// survives /clear, /resume, /new and /fork typed inside the TUI itself,
// none of which announce themselves on the PTY's stdout.
private _lastSubmitAt = 0;
get codexLastSubmitAt(): number {
return this._codexLastSubmitAt;
/** Wall-clock ms of this pane's last Enter; 0 if it has never submitted. */
get lastSubmitAt(): number {
return this._lastSubmitAt;
}
private _trackCodexSubmit(data: string): void {
if (this.mode === 'codex' && (data.includes('\r') || data.includes('\n'))) {
this._codexLastSubmitAt = Date.now();
private _trackSubmit(data: string): void {
if (data.includes('\r') || data.includes('\n')) {
this._lastSubmitAt = Date.now();
}
}
@@ -2588,7 +2590,7 @@ export class Session extends EventEmitter {
* ```
*/
async writeViaMux(data: string): Promise<boolean> {
this._trackCodexSubmit(data);
this._trackSubmit(data);
if (this._mux && this._muxSession) {
return this._mux.sendInput(this.id, data);
}