fix(omp,remote): pin remote conversations on respawn so ctrl-d/ctrl-c resumes instead of relaunching fresh

Two independent defects made ANY clean exit from a remote SSH session (user
ctrl-d or ctrl-c, or a dropped pane) relaunch the agent as a NEW conversation:

1. SSH-remote claude was launched as a bare `claude --dangerously-skip-permissions`,
   so the remote-respawn path (COD-108 reattachRemote re-running the idempotent
   launch command) started a fresh conversation every time. Pin it to the
   deterministic Codeman session id, mirroring the docker-claude shape
   (claudeDockerPaneCommand): `--session-id <id>` to create, with the
   `|| --resume <id>` fallback so the idempotent re-run resumes instead of
   erroring with "already in use". A per-host commands.claude override still wins.

2. OMP --resume pinning silently degraded to ambiguous `--continue` whenever a
   case path ended in a trailing slash (e.g. remote `remotePath` stored verbatim
   as `/home/user/dotfiles/`): mangleOmpWorkingDir produced `-dotfiles-` while
   omp persists sessions under `-dotfiles`, readdirSync returned null for an
   existing dir, and findLatestOmpSessionId/resolveAndClaimOmpSessionId never
   matched. Normalize the trailing slash before mangling (new exported
   stripTrailingSlash) and compare the session header cwd against the same
   normalized value.

Both were found live 2026-08-29 on a remote OMP/Claude node: ctrl-c and ctrl-d
behaved identically, both relaunching a fresh session.
This commit is contained in:
timkjr
2026-09-07 21:20:41 -05:00
parent a164c07f92
commit 0a5bc1ac2e
4 changed files with 67 additions and 7 deletions
+21 -5
View File
@@ -770,11 +770,27 @@ export function buildRemoteLaunchCommand(options: {
// `defaultRemoteCommandForMode`: `claude` lives under a per-user PATH entry that
// only an interactive login shell resolves (see that function's comment).
const override = remote.commands?.[mode];
const modeCommand = override
? override
: mode === 'claude'
? remoteLoginShellCommand(`claude${buildClaudePermissionFlags(claudeMode, allowedTools)}`)
: defaultRemoteCommandForMode(mode);
let modeCommand: string;
if (override) {
modeCommand = override;
} else if (mode === 'claude') {
// Deterministic conversation pinning for SSH-remote claude (mirrors the
// docker-claude shape in claudeDockerPaneCommand): the FIRST run creates
// the conversation under --session-id <sessionId>; a respawn / reattach
// re-runs the same idempotent command, --session-id exits non-zero
// ("already in use"), and the `||` fallback RESUMES that same
// conversation. Without a pinned id, every reattach relaunched a bare
// `claude` and started a NEW conversation (found live 2026-08-29: remote
// claude ctrl-d / ctrl-c relaunched a fresh session). A per-host
// `commands.claude` override stays authoritative (admin's explicit
// choice) and skips this entirely.
const permFlags = buildClaudePermissionFlags(claudeMode, allowedTools);
modeCommand = remoteLoginShellCommand(
`claude${permFlags} --session-id ${sessionId} || claude${permFlags} --resume ${sessionId}`
);
} else {
modeCommand = defaultRemoteCommandForMode(mode);
}
const remoteName = remoteTmuxSessionName(sessionId);
// Innermost: the command tmux runs in the new pane. Run via `/bin/sh -c` by