* feat(plugin): no event monitor at session start; an opted-in session's watch starts from the mod, and an unarmed one shows nothing (TASK-3513)
Every session with the plugin opened with "Monitor ... ended without
producing output", and Claude explaining it: the "always" monitor ran
pad-monitor.sh, which exits when the session has not consented, and
Claude Code reports any monitor that exits. Monitors take only "always"
or "on-skill-invoke", with no condition and no silent exit.
The plugin is already a mod (the pane). Its session.start now:
- records presence (`pad session register`), silently, as the monitor did;
- asks `pad session should-arm`, PLAN-2613's gate, unchanged (.pad.toml
push.auto_arm stays the per-project opt-in);
- only when armed, spawns pad-monitor.sh ($.process.spawn) and relays
its stdout lines with $.prompt.submit, coalescing a burst into one
message per idle window.
An unarmed session runs nothing and shows nothing: no process, no line,
no notice. session.end stops the stream, except /clear and /resume,
which keep the process, the socket consent is keyed on, and do not
refire session.start.
Measured (Claude Code 2.1.295): CLAUDE_CODE_MESSAGING_SOCKET reaches a
mod's processes, so consent and the wrapper's lockfile key match the
connect monitor's; CLAUDE_PID and CLAUDECODE do not, so the mod passes
PAD_SESSION_PID (its children's parent is the session process) and
CLAUDECODE=1.
- monitors.json: pad-events-auto removed; /pad:connect keeps its
on-skill-invoke monitor, the explicit path and the path where mods do
not load. The lockfile still keeps the two from streaming twice.
- pad-monitor.sh: runs the stream as a child the traps can name, so a
caller that stops the script stops the stream too.
- SKILL.md and README: no "always-on wrapper"; the two delivery forms.
Tests (claude plugin test plugin, 18 pass, the pane's included): unarmed
registers and starts/shows nothing; no CLI; the CLI calls carry the
session pid; armed relays one message per burst (stderr dropped);
survives /clear and /resume; any other end relays nothing after it.
Controls: dropping the gate fails 2, ending on /clear fails 1, and the
relay's ownership check was found by its test (a late chunk relayed).
Hand-check in an interactive session (tmux, --plugin-dir): unarmed start
shows nothing and registers with the right pid; armed start spawns the
wrapper and stream under the session process; a submitted line renders as
"The pad plugin sent a message:"; the stream survives /clear; /exit takes
the wrapper, the stream and the lockfile with it.
Claude-Session: https://claude.ai/code/session_01Q9WssCjFuHjSfLABoW4tmS
* fix(plugin): a session that ends while the CLI answers starts no watch (TASK-3513, codex r1)
Claude-Session: https://claude.ai/code/session_01Q9WssCjFuHjSfLABoW4tmS
* fix(plugin): a flush the session's end overtook relays nothing more (TASK-3513, codex r2)
Claude-Session: https://claude.ai/code/session_01Q9WssCjFuHjSfLABoW4tmS
* fix(plugin): pad-monitor.sh frees its lock only once the stream has closed (TASK-3513, codex r3)
Measured with a stand-in pad whose stream takes 1s to close on TERM: the
lock stays held through the close and is gone after, with no process left.
Claude-Session: https://claude.ai/code/session_01Q9WssCjFuHjSfLABoW4tmS
* fix(plugin): a burst of watch lines goes to Claude after it goes quiet, capped at 10s (TASK-3513, codex r4)
Claude-Session: https://claude.ai/code/session_01Q9WssCjFuHjSfLABoW4tmS
.pad.toml's url, else the CLI's configured server (pad server info), else the MCP server's
own URL (Pad Cloud's MCP host maps to the app, a self-hosted /mcp to its base), else Pad Cloud.
Claude-Session: https://claude.ai/code/session_01J9famMX8HvArgW2uo8mPRT
* feat(plugin): the pane's Get started view: Pad Cloud, this machine, or your own server (PLAN-3490)
When the pane can't reach Pad it guides setup instead of showing an error: what this machine
has (the CLI, a linked folder), then three paths. Pad Cloud adds its MCP server to Claude Code
(claude mcp add, user scope) on a confirmed second press and fills /reload-plugins; it is never
listed in the plugin manifest, which would nag every session. This machine and your own server
hand the work to Claude in the prompt, so permission prompts apply.
Claude-Session: https://claude.ai/code/session_01J9famMX8HvArgW2uo8mPRT
* feat(plugin): Desktop: 6px of space between the pane's top line and the view tabs
Claude-Session: https://claude.ai/code/session_01J9famMX8HvArgW2uo8mPRT
Folds the pad-mod pane (IDEA-3477) into plugin/ so one install gives the skills, the
monitor and the pane. plugin/hooks/register.js is the mod (Claude Code 2.1.287+; older
versions ignore it); plugin/tests run with `claude plugin test plugin` (9 pass).
The tool.call refresh can no longer disturb the call it watched.
Claude-Session: https://claude.ai/code/session_01J9famMX8HvArgW2uo8mPRT
xarmian