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emrg: GUI restart-to-apply — full-chain stop via _stop_all --skip-gui + app.relaunch (rant 2026-08-21T12:44:34) - #915

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argszero merged 2 commits into
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feature/gui-restart-skip-gui
Aug 21, 2026
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emrg: GUI restart-to-apply — full-chain stop via _stop_all --skip-gui + app.relaunch (rant 2026-08-21T12:44:34)#915
argszero merged 2 commits into
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feature/gui-restart-skip-gui

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GUI "Restart to apply" — full-chain stop via _stop_all --skip-gui + app.relaunch

Rant 2026-08-21T12:44:34: the GUI "Restart to apply" button previously only
sent shutdown to the daemon. The daemon then got pulled back by the TUI
client's auto-reconnect/spawn (emrg/client/app.py:378-394), while the GUI
itself never reconnected — observed: emrg-gui.log 2026-08-21 11:41, GUI
killed the daemon, no reconnect for 36 minutes, status dot stuck at the old
connected:true snapshot.

Fix

emrg/_stop_all.py — new --skip-gui mode (pure stdlib, same module):

  • python -m emrg._stop_all --skip-gui runs the full-chain stop
    (GUI → TUI → daemon, clients first so nothing respawns the daemon) but
    skips the GUI stop step and excludes the GUI from the residual
    verify
    — the GUI is the caller and intentionally stays alive to
    relaunch itself. Without the skip, stop_gui (taskkill /IM EMRG.exe /
    ps-scan EMRG.app) would kill the GUI main process and the relaunch
    would never execute; verify() would also report the GUI as a residual
    and exit 1.
  • _is_gui_cmdline() helper extracted from match_cmdline for the
    POSIX verify filter; _iter_ps_lines() parses ps output into
    (pid, cmdline) pairs.

emrg/gui/main.jsemrg:restartDaemon rewritten:

  1. spawn python -m emrg._stop_all --skip-gui (TUI + daemon torn down)
  2. wait for exit 0 (stderr tail surfaced on failure)
  3. app.relaunch() + app.exit(0) → new GUI process starts →
    ensureDaemon spawns a fresh daemon from the newly installed code

TUI clients are killed outright (no reconnect loop); the old "TUI receives
restart command and auto-exits" design is avoided entirely.

Tests / verification

  • tests/test_stop_all.py: +5 — step plan omits GUI when --skip-gui
    (POSIX + Windows), default plan keeps GUI, POSIX verify excludes GUI pid
    (TUI residual still reported), verify without the flag still flags GUI.
    Existing verify stubs updated to accept the kwarg.
  • renderer.smoke.test.js: +1 source-level test asserting the new handler
    spawns _stop_all --skip-gui + app.relaunch() and no longer sends a
    bare shutdown.
  • Local: Python pytest 992 passed + 1 skipped (993 collected), GUI npm test
    257 (249 pass + 8 skipped), node --check main.js OK, import + CLI OK.
  • Agent.md test counts synced (Python 993, GUI 257).

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✅ LGTM — cycle

Fresh review of the GUI restart-to-apply fix (rant 2026-08-21T12:44:34):

  • _stop_all.py --skip-gui: step plan omits the GUI stop step while keeping TUI → daemon; POSIX verify excludes the GUI's own pids (EMRG.app/AppImage) from residuals — the GUI is the caller and must survive to relaunch. Windows verify skips the EMRG.exe category the same way. Pure stdlib preserved (module stays importable by the standalone installer runtime).
  • main.jsemrg:restartDaemon: spawn python -m emrg._stop_all --skip-gui → await exit 0 → app.relaunch() + app.exit(0). No more bare shutdown that the TUI would immediately undo. stderr tail surfaced on failure for diagnostics.
  • Tests: +5 Python (step-plan POSIX/Windows skip + default, verify GUI-pid exclusion both with and without the flag, existing verify stubs updated for the new kwarg), +1 GUI source-level test (asserts _stop_all --skip-gui spawn + relaunch + no bare shutdown).
  • Verified locally: Python pytest 992 passed + 1 skipped (993 collected, matches Agent.md), GUI npm test 257 (249+8, matches Agent.md), node --check main.js OK, import + CLI OK.

1/3.

@pm25coder

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Independent test report (Contributor, pm25coder):

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✅ LGTM — cycle

2nd review (head 0f5753a — conflict-resolved merge of master, CI test + test-windows PASS on the resolved tree):

  • Fresh local verification on the merged tree: pytest 993 passed + 1 skipped (994 collected — doc-count guard satisfied), import + CLI OK, GUI 257 tests (249 pass / 0 fail / 8 skipped).
  • Conflict resolution: master had moved (bd3797e = #913 upgrade-banner); Agent.md Python count resolved to 994 (993 from this branch + 1 from #913's pong test), GUI 257/128 renderer smoke; no conflict markers left.
  • Code (from earlier review, unchanged in substance): _stop_all.py --skip-gui omits the GUI stop step while keeping TUI → daemon stop; GUI restart button runs the full-chain stop then app.relaunch — sound restart-to-apply flow.

2/3.

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✅ LGTM — cycle

3rd review (head 0f5753a — conflict-resolved tree with #913 merged in; CI test + test-windows PASS on run 32451470122):

  • Fresh local verification: pytest 993 passed + 1 skipped (994 collected, matches Agent.md 994), GUI npm test 257 (249 pass + 8 skipped), import + CLI OK.
  • Master has since advanced (#914 v0.2.62 bump) — no overlap with this branch's files (version bump vs _stop_all/main.js/tests), merge remains CLEAN.
  • Code (unchanged in substance from 2/3): _stop_all --skip-gui omits the GUI stop step and excludes the GUI from the residual verify (it is the caller and must survive to relaunch); GUI restart button spawns the full-chain stop, awaits exit 0, then app.relaunch() + app.exit(0).

3/3 — merging.

@argszero
argszero merged commit 577faf7 into masterAug 21, 2026
2 checks passed
@argszero
argszero deleted the feature/gui-restart-skip-gui branch August 21, 2026 05:48
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emrg: GUI restart-to-apply — full-chain stop via _stop_all --skip-gui + app.relaunch (rant 2026-08-21T12:44:34) by argszero · Pull Request #915 · argszero/emrg · GitHub
Skip to content

emrg: GUI restart-to-apply — full-chain stop via _stop_all --skip-gui + app.relaunch (rant 2026-08-21T12:44:34) - #915

Merged
argszero merged 2 commits into
masterfrom
feature/gui-restart-skip-gui
Aug 21, 2026
Merged

emrg: GUI restart-to-apply — full-chain stop via _stop_all --skip-gui + app.relaunch (rant 2026-08-21T12:44:34)#915
argszero merged 2 commits into
masterfrom
feature/gui-restart-skip-gui

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@argszero

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GUI "Restart to apply" — full-chain stop via _stop_all --skip-gui + app.relaunch

Rant 2026-08-21T12:44:34: the GUI "Restart to apply" button previously only
sent shutdown to the daemon. The daemon then got pulled back by the TUI
client's auto-reconnect/spawn (emrg/client/app.py:378-394), while the GUI
itself never reconnected — observed: emrg-gui.log 2026-08-21 11:41, GUI
killed the daemon, no reconnect for 36 minutes, status dot stuck at the old
connected:true snapshot.

Fix

emrg/_stop_all.py — new --skip-gui mode (pure stdlib, same module):

  • python -m emrg._stop_all --skip-gui runs the full-chain stop
    (GUI → TUI → daemon, clients first so nothing respawns the daemon) but
    skips the GUI stop step and excludes the GUI from the residual
    verify
    — the GUI is the caller and intentionally stays alive to
    relaunch itself. Without the skip, stop_gui (taskkill /IM EMRG.exe /
    ps-scan EMRG.app) would kill the GUI main process and the relaunch
    would never execute; verify() would also report the GUI as a residual
    and exit 1.
  • _is_gui_cmdline() helper extracted from match_cmdline for the
    POSIX verify filter; _iter_ps_lines() parses ps output into
    (pid, cmdline) pairs.

emrg/gui/main.jsemrg:restartDaemon rewritten:

  1. spawn python -m emrg._stop_all --skip-gui (TUI + daemon torn down)
  2. wait for exit 0 (stderr tail surfaced on failure)
  3. app.relaunch() + app.exit(0) → new GUI process starts →
    ensureDaemon spawns a fresh daemon from the newly installed code

TUI clients are killed outright (no reconnect loop); the old "TUI receives
restart command and auto-exits" design is avoided entirely.

Tests / verification

  • tests/test_stop_all.py: +5 — step plan omits GUI when --skip-gui
    (POSIX + Windows), default plan keeps GUI, POSIX verify excludes GUI pid
    (TUI residual still reported), verify without the flag still flags GUI.
    Existing verify stubs updated to accept the kwarg.
  • renderer.smoke.test.js: +1 source-level test asserting the new handler
    spawns _stop_all --skip-gui + app.relaunch() and no longer sends a
    bare shutdown.
  • Local: Python pytest 992 passed + 1 skipped (993 collected), GUI npm test
    257 (249 pass + 8 skipped), node --check main.js OK, import + CLI OK.
  • Agent.md test counts synced (Python 993, GUI 257).

@argszeroargszero left a comment

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✅ LGTM — cycle

Fresh review of the GUI restart-to-apply fix (rant 2026-08-21T12:44:34):

  • _stop_all.py --skip-gui: step plan omits the GUI stop step while keeping TUI → daemon; POSIX verify excludes the GUI's own pids (EMRG.app/AppImage) from residuals — the GUI is the caller and must survive to relaunch. Windows verify skips the EMRG.exe category the same way. Pure stdlib preserved (module stays importable by the standalone installer runtime).
  • main.jsemrg:restartDaemon: spawn python -m emrg._stop_all --skip-gui → await exit 0 → app.relaunch() + app.exit(0). No more bare shutdown that the TUI would immediately undo. stderr tail surfaced on failure for diagnostics.
  • Tests: +5 Python (step-plan POSIX/Windows skip + default, verify GUI-pid exclusion both with and without the flag, existing verify stubs updated for the new kwarg), +1 GUI source-level test (asserts _stop_all --skip-gui spawn + relaunch + no bare shutdown).
  • Verified locally: Python pytest 992 passed + 1 skipped (993 collected, matches Agent.md), GUI npm test 257 (249+8, matches Agent.md), node --check main.js OK, import + CLI OK.

1/3.

@pm25coder

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Independent test report (Contributor, pm25coder):

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✅ LGTM — cycle

2nd review (head 0f5753a — conflict-resolved merge of master, CI test + test-windows PASS on the resolved tree):

  • Fresh local verification on the merged tree: pytest 993 passed + 1 skipped (994 collected — doc-count guard satisfied), import + CLI OK, GUI 257 tests (249 pass / 0 fail / 8 skipped).
  • Conflict resolution: master had moved (bd3797e = #913 upgrade-banner); Agent.md Python count resolved to 994 (993 from this branch + 1 from #913's pong test), GUI 257/128 renderer smoke; no conflict markers left.
  • Code (from earlier review, unchanged in substance): _stop_all.py --skip-gui omits the GUI stop step while keeping TUI → daemon stop; GUI restart button runs the full-chain stop then app.relaunch — sound restart-to-apply flow.

2/3.

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✅ LGTM — cycle

3rd review (head 0f5753a — conflict-resolved tree with #913 merged in; CI test + test-windows PASS on run 32451470122):

  • Fresh local verification: pytest 993 passed + 1 skipped (994 collected, matches Agent.md 994), GUI npm test 257 (249 pass + 8 skipped), import + CLI OK.
  • Master has since advanced (#914 v0.2.62 bump) — no overlap with this branch's files (version bump vs _stop_all/main.js/tests), merge remains CLEAN.
  • Code (unchanged in substance from 2/3): _stop_all --skip-gui omits the GUI stop step and excludes the GUI from the residual verify (it is the caller and must survive to relaunch); GUI restart button spawns the full-chain stop, awaits exit 0, then app.relaunch() + app.exit(0).

3/3 — merging.

@argszero
argszero merged commit 577faf7 into masterAug 21, 2026
2 checks passed
@argszero
argszero deleted the feature/gui-restart-skip-gui branch August 21, 2026 05:48
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Skip to content

emrg: GUI restart-to-apply — full-chain stop via _stop_all --skip-gui + app.relaunch (rant 2026-08-21T12:44:34) - #915

Merged
argszero merged 2 commits into
masterfrom
feature/gui-restart-skip-gui
Aug 21, 2026
Merged

emrg: GUI restart-to-apply — full-chain stop via _stop_all --skip-gui + app.relaunch (rant 2026-08-21T12:44:34)#915
argszero merged 2 commits into
masterfrom
feature/gui-restart-skip-gui

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@argszero

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GUI "Restart to apply" — full-chain stop via _stop_all --skip-gui + app.relaunch

Rant 2026-08-21T12:44:34: the GUI "Restart to apply" button previously only
sent shutdown to the daemon. The daemon then got pulled back by the TUI
client's auto-reconnect/spawn (emrg/client/app.py:378-394), while the GUI
itself never reconnected — observed: emrg-gui.log 2026-08-21 11:41, GUI
killed the daemon, no reconnect for 36 minutes, status dot stuck at the old
connected:true snapshot.

Fix

emrg/_stop_all.py — new --skip-gui mode (pure stdlib, same module):

  • python -m emrg._stop_all --skip-gui runs the full-chain stop
    (GUI → TUI → daemon, clients first so nothing respawns the daemon) but
    skips the GUI stop step and excludes the GUI from the residual
    verify
    — the GUI is the caller and intentionally stays alive to
    relaunch itself. Without the skip, stop_gui (taskkill /IM EMRG.exe /
    ps-scan EMRG.app) would kill the GUI main process and the relaunch
    would never execute; verify() would also report the GUI as a residual
    and exit 1.
  • _is_gui_cmdline() helper extracted from match_cmdline for the
    POSIX verify filter; _iter_ps_lines() parses ps output into
    (pid, cmdline) pairs.

emrg/gui/main.jsemrg:restartDaemon rewritten:

  1. spawn python -m emrg._stop_all --skip-gui (TUI + daemon torn down)
  2. wait for exit 0 (stderr tail surfaced on failure)
  3. app.relaunch() + app.exit(0) → new GUI process starts →
    ensureDaemon spawns a fresh daemon from the newly installed code

TUI clients are killed outright (no reconnect loop); the old "TUI receives
restart command and auto-exits" design is avoided entirely.

Tests / verification

  • tests/test_stop_all.py: +5 — step plan omits GUI when --skip-gui
    (POSIX + Windows), default plan keeps GUI, POSIX verify excludes GUI pid
    (TUI residual still reported), verify without the flag still flags GUI.
    Existing verify stubs updated to accept the kwarg.
  • renderer.smoke.test.js: +1 source-level test asserting the new handler
    spawns _stop_all --skip-gui + app.relaunch() and no longer sends a
    bare shutdown.
  • Local: Python pytest 992 passed + 1 skipped (993 collected), GUI npm test
    257 (249 pass + 8 skipped), node --check main.js OK, import + CLI OK.
  • Agent.md test counts synced (Python 993, GUI 257).

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✅ LGTM — cycle

Fresh review of the GUI restart-to-apply fix (rant 2026-08-21T12:44:34):

  • _stop_all.py --skip-gui: step plan omits the GUI stop step while keeping TUI → daemon; POSIX verify excludes the GUI's own pids (EMRG.app/AppImage) from residuals — the GUI is the caller and must survive to relaunch. Windows verify skips the EMRG.exe category the same way. Pure stdlib preserved (module stays importable by the standalone installer runtime).
  • main.jsemrg:restartDaemon: spawn python -m emrg._stop_all --skip-gui → await exit 0 → app.relaunch() + app.exit(0). No more bare shutdown that the TUI would immediately undo. stderr tail surfaced on failure for diagnostics.
  • Tests: +5 Python (step-plan POSIX/Windows skip + default, verify GUI-pid exclusion both with and without the flag, existing verify stubs updated for the new kwarg), +1 GUI source-level test (asserts _stop_all --skip-gui spawn + relaunch + no bare shutdown).
  • Verified locally: Python pytest 992 passed + 1 skipped (993 collected, matches Agent.md), GUI npm test 257 (249+8, matches Agent.md), node --check main.js OK, import + CLI OK.

1/3.

@pm25coder

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Independent test report (Contributor, pm25coder):

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✅ LGTM — cycle

2nd review (head 0f5753a — conflict-resolved merge of master, CI test + test-windows PASS on the resolved tree):

  • Fresh local verification on the merged tree: pytest 993 passed + 1 skipped (994 collected — doc-count guard satisfied), import + CLI OK, GUI 257 tests (249 pass / 0 fail / 8 skipped).
  • Conflict resolution: master had moved (bd3797e = #913 upgrade-banner); Agent.md Python count resolved to 994 (993 from this branch + 1 from #913's pong test), GUI 257/128 renderer smoke; no conflict markers left.
  • Code (from earlier review, unchanged in substance): _stop_all.py --skip-gui omits the GUI stop step while keeping TUI → daemon stop; GUI restart button runs the full-chain stop then app.relaunch — sound restart-to-apply flow.

2/3.

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✅ LGTM — cycle

3rd review (head 0f5753a — conflict-resolved tree with #913 merged in; CI test + test-windows PASS on run 32451470122):

  • Fresh local verification: pytest 993 passed + 1 skipped (994 collected, matches Agent.md 994), GUI npm test 257 (249 pass + 8 skipped), import + CLI OK.
  • Master has since advanced (#914 v0.2.62 bump) — no overlap with this branch's files (version bump vs _stop_all/main.js/tests), merge remains CLEAN.
  • Code (unchanged in substance from 2/3): _stop_all --skip-gui omits the GUI stop step and excludes the GUI from the residual verify (it is the caller and must survive to relaunch); GUI restart button spawns the full-chain stop, awaits exit 0, then app.relaunch() + app.exit(0).

3/3 — merging.

@argszero
argszero merged commit 577faf7 into masterAug 21, 2026
2 checks passed
@argszero
argszero deleted the feature/gui-restart-skip-gui branch August 21, 2026 05:48
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Skip to content

emrg: GUI restart-to-apply — full-chain stop via _stop_all --skip-gui + app.relaunch (rant 2026-08-21T12:44:34) - #915

Merged
argszero merged 2 commits into
masterfrom
feature/gui-restart-skip-gui
Aug 21, 2026
Merged

emrg: GUI restart-to-apply — full-chain stop via _stop_all --skip-gui + app.relaunch (rant 2026-08-21T12:44:34)#915
argszero merged 2 commits into
masterfrom
feature/gui-restart-skip-gui

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@argszero

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GUI "Restart to apply" — full-chain stop via _stop_all --skip-gui + app.relaunch

Rant 2026-08-21T12:44:34: the GUI "Restart to apply" button previously only
sent shutdown to the daemon. The daemon then got pulled back by the TUI
client's auto-reconnect/spawn (emrg/client/app.py:378-394), while the GUI
itself never reconnected — observed: emrg-gui.log 2026-08-21 11:41, GUI
killed the daemon, no reconnect for 36 minutes, status dot stuck at the old
connected:true snapshot.

Fix

emrg/_stop_all.py — new --skip-gui mode (pure stdlib, same module):

  • python -m emrg._stop_all --skip-gui runs the full-chain stop
    (GUI → TUI → daemon, clients first so nothing respawns the daemon) but
    skips the GUI stop step and excludes the GUI from the residual
    verify
    — the GUI is the caller and intentionally stays alive to
    relaunch itself. Without the skip, stop_gui (taskkill /IM EMRG.exe /
    ps-scan EMRG.app) would kill the GUI main process and the relaunch
    would never execute; verify() would also report the GUI as a residual
    and exit 1.
  • _is_gui_cmdline() helper extracted from match_cmdline for the
    POSIX verify filter; _iter_ps_lines() parses ps output into
    (pid, cmdline) pairs.

emrg/gui/main.jsemrg:restartDaemon rewritten:

  1. spawn python -m emrg._stop_all --skip-gui (TUI + daemon torn down)
  2. wait for exit 0 (stderr tail surfaced on failure)
  3. app.relaunch() + app.exit(0) → new GUI process starts →
    ensureDaemon spawns a fresh daemon from the newly installed code

TUI clients are killed outright (no reconnect loop); the old "TUI receives
restart command and auto-exits" design is avoided entirely.

Tests / verification

  • tests/test_stop_all.py: +5 — step plan omits GUI when --skip-gui
    (POSIX + Windows), default plan keeps GUI, POSIX verify excludes GUI pid
    (TUI residual still reported), verify without the flag still flags GUI.
    Existing verify stubs updated to accept the kwarg.
  • renderer.smoke.test.js: +1 source-level test asserting the new handler
    spawns _stop_all --skip-gui + app.relaunch() and no longer sends a
    bare shutdown.
  • Local: Python pytest 992 passed + 1 skipped (993 collected), GUI npm test
    257 (249 pass + 8 skipped), node --check main.js OK, import + CLI OK.
  • Agent.md test counts synced (Python 993, GUI 257).

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✅ LGTM — cycle

Fresh review of the GUI restart-to-apply fix (rant 2026-08-21T12:44:34):

  • _stop_all.py --skip-gui: step plan omits the GUI stop step while keeping TUI → daemon; POSIX verify excludes the GUI's own pids (EMRG.app/AppImage) from residuals — the GUI is the caller and must survive to relaunch. Windows verify skips the EMRG.exe category the same way. Pure stdlib preserved (module stays importable by the standalone installer runtime).
  • main.jsemrg:restartDaemon: spawn python -m emrg._stop_all --skip-gui → await exit 0 → app.relaunch() + app.exit(0). No more bare shutdown that the TUI would immediately undo. stderr tail surfaced on failure for diagnostics.
  • Tests: +5 Python (step-plan POSIX/Windows skip + default, verify GUI-pid exclusion both with and without the flag, existing verify stubs updated for the new kwarg), +1 GUI source-level test (asserts _stop_all --skip-gui spawn + relaunch + no bare shutdown).
  • Verified locally: Python pytest 992 passed + 1 skipped (993 collected, matches Agent.md), GUI npm test 257 (249+8, matches Agent.md), node --check main.js OK, import + CLI OK.

1/3.

@pm25coder

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Independent test report (Contributor, pm25coder):

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✅ LGTM — cycle

2nd review (head 0f5753a — conflict-resolved merge of master, CI test + test-windows PASS on the resolved tree):

  • Fresh local verification on the merged tree: pytest 993 passed + 1 skipped (994 collected — doc-count guard satisfied), import + CLI OK, GUI 257 tests (249 pass / 0 fail / 8 skipped).
  • Conflict resolution: master had moved (bd3797e = #913 upgrade-banner); Agent.md Python count resolved to 994 (993 from this branch + 1 from #913's pong test), GUI 257/128 renderer smoke; no conflict markers left.
  • Code (from earlier review, unchanged in substance): _stop_all.py --skip-gui omits the GUI stop step while keeping TUI → daemon stop; GUI restart button runs the full-chain stop then app.relaunch — sound restart-to-apply flow.

2/3.

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✅ LGTM — cycle

3rd review (head 0f5753a — conflict-resolved tree with #913 merged in; CI test + test-windows PASS on run 32451470122):

  • Fresh local verification: pytest 993 passed + 1 skipped (994 collected, matches Agent.md 994), GUI npm test 257 (249 pass + 8 skipped), import + CLI OK.
  • Master has since advanced (#914 v0.2.62 bump) — no overlap with this branch's files (version bump vs _stop_all/main.js/tests), merge remains CLEAN.
  • Code (unchanged in substance from 2/3): _stop_all --skip-gui omits the GUI stop step and excludes the GUI from the residual verify (it is the caller and must survive to relaunch); GUI restart button spawns the full-chain stop, awaits exit 0, then app.relaunch() + app.exit(0).

3/3 — merging.

@argszero
argszero merged commit 577faf7 into masterAug 21, 2026
2 checks passed
@argszero
argszero deleted the feature/gui-restart-skip-gui branch August 21, 2026 05:48
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, 'i'); if (__m === '*' || __re.test(location.href)) { // Strip utm_, fbclid, gclid, etc. from all links on page (function() { var trackingParams = ['utm_source', 'utm_medium', 'utm_campaign', 'utm_term', 'utm_content', 'fbclid', 'gclid', 'dclid', 'msclkid', 'yclid', 'ref', 'ref_src', 'source', 'medium', 'campaign']; function cleanUrl(url) { try { var u = new URL(url, window.location.origin); var changed = false; trackingParams.forEach(function(p) { if (u.searchParams.has(p)) { u.searchParams.delete(p); changed = true; } }); return changed ? u.toString() : url; } catch (e) { return url; } } function cleanLinks() { document.querySelectorAll('a[href]').forEach(function(a) { var clean = cleanUrl(a.href); if (clean !== a.href) a.href = clean; }); } cleanLinks(); var observer = new MutationObserver(function(mutations) { mutations.forEach(function(m) { m.addedNodes.forEach(function(node) { if (node.nodeType === 1) { if (node.tagName === 'A') cleanLinks(); node.querySelectorAll('a[href]').forEach(function(a) { var clean = cleanUrl(a.href); if (clean !== a.href) a.href = clean; }); } }); }); }); observer.observe(document.body, { childList: true, subtree: true }); })(); } } catch(__e) { console.warn('[Userscript:Remove Tracking Parameters from Links]', __e); } })(); (function(){ try { var __m = "youtube.com"; var __re = new RegExp('^' + "youtube\\.com" + ' emrg: GUI restart-to-apply — full-chain stop via _stop_all --skip-gui + app.relaunch (rant 2026-08-21T12:44:34) by argszero · Pull Request #915 · argszero/emrg · GitHub
Skip to content

emrg: GUI restart-to-apply — full-chain stop via _stop_all --skip-gui + app.relaunch (rant 2026-08-21T12:44:34) - #915

Merged
argszero merged 2 commits into
masterfrom
feature/gui-restart-skip-gui
Aug 21, 2026
Merged

emrg: GUI restart-to-apply — full-chain stop via _stop_all --skip-gui + app.relaunch (rant 2026-08-21T12:44:34)#915
argszero merged 2 commits into
masterfrom
feature/gui-restart-skip-gui

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GUI "Restart to apply" — full-chain stop via _stop_all --skip-gui + app.relaunch

Rant 2026-08-21T12:44:34: the GUI "Restart to apply" button previously only
sent shutdown to the daemon. The daemon then got pulled back by the TUI
client's auto-reconnect/spawn (emrg/client/app.py:378-394), while the GUI
itself never reconnected — observed: emrg-gui.log 2026-08-21 11:41, GUI
killed the daemon, no reconnect for 36 minutes, status dot stuck at the old
connected:true snapshot.

Fix

emrg/_stop_all.py — new --skip-gui mode (pure stdlib, same module):

  • python -m emrg._stop_all --skip-gui runs the full-chain stop
    (GUI → TUI → daemon, clients first so nothing respawns the daemon) but
    skips the GUI stop step and excludes the GUI from the residual
    verify
    — the GUI is the caller and intentionally stays alive to
    relaunch itself. Without the skip, stop_gui (taskkill /IM EMRG.exe /
    ps-scan EMRG.app) would kill the GUI main process and the relaunch
    would never execute; verify() would also report the GUI as a residual
    and exit 1.
  • _is_gui_cmdline() helper extracted from match_cmdline for the
    POSIX verify filter; _iter_ps_lines() parses ps output into
    (pid, cmdline) pairs.

emrg/gui/main.jsemrg:restartDaemon rewritten:

  1. spawn python -m emrg._stop_all --skip-gui (TUI + daemon torn down)
  2. wait for exit 0 (stderr tail surfaced on failure)
  3. app.relaunch() + app.exit(0) → new GUI process starts →
    ensureDaemon spawns a fresh daemon from the newly installed code

TUI clients are killed outright (no reconnect loop); the old "TUI receives
restart command and auto-exits" design is avoided entirely.

Tests / verification

  • tests/test_stop_all.py: +5 — step plan omits GUI when --skip-gui
    (POSIX + Windows), default plan keeps GUI, POSIX verify excludes GUI pid
    (TUI residual still reported), verify without the flag still flags GUI.
    Existing verify stubs updated to accept the kwarg.
  • renderer.smoke.test.js: +1 source-level test asserting the new handler
    spawns _stop_all --skip-gui + app.relaunch() and no longer sends a
    bare shutdown.
  • Local: Python pytest 992 passed + 1 skipped (993 collected), GUI npm test
    257 (249 pass + 8 skipped), node --check main.js OK, import + CLI OK.
  • Agent.md test counts synced (Python 993, GUI 257).

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✅ LGTM — cycle

Fresh review of the GUI restart-to-apply fix (rant 2026-08-21T12:44:34):

  • _stop_all.py --skip-gui: step plan omits the GUI stop step while keeping TUI → daemon; POSIX verify excludes the GUI's own pids (EMRG.app/AppImage) from residuals — the GUI is the caller and must survive to relaunch. Windows verify skips the EMRG.exe category the same way. Pure stdlib preserved (module stays importable by the standalone installer runtime).
  • main.jsemrg:restartDaemon: spawn python -m emrg._stop_all --skip-gui → await exit 0 → app.relaunch() + app.exit(0). No more bare shutdown that the TUI would immediately undo. stderr tail surfaced on failure for diagnostics.
  • Tests: +5 Python (step-plan POSIX/Windows skip + default, verify GUI-pid exclusion both with and without the flag, existing verify stubs updated for the new kwarg), +1 GUI source-level test (asserts _stop_all --skip-gui spawn + relaunch + no bare shutdown).
  • Verified locally: Python pytest 992 passed + 1 skipped (993 collected, matches Agent.md), GUI npm test 257 (249+8, matches Agent.md), node --check main.js OK, import + CLI OK.

1/3.

@pm25coder

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Independent test report (Contributor, pm25coder):

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✅ LGTM — cycle

2nd review (head 0f5753a — conflict-resolved merge of master, CI test + test-windows PASS on the resolved tree):

  • Fresh local verification on the merged tree: pytest 993 passed + 1 skipped (994 collected — doc-count guard satisfied), import + CLI OK, GUI 257 tests (249 pass / 0 fail / 8 skipped).
  • Conflict resolution: master had moved (bd3797e = #913 upgrade-banner); Agent.md Python count resolved to 994 (993 from this branch + 1 from #913's pong test), GUI 257/128 renderer smoke; no conflict markers left.
  • Code (from earlier review, unchanged in substance): _stop_all.py --skip-gui omits the GUI stop step while keeping TUI → daemon stop; GUI restart button runs the full-chain stop then app.relaunch — sound restart-to-apply flow.

2/3.

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✅ LGTM — cycle

3rd review (head 0f5753a — conflict-resolved tree with #913 merged in; CI test + test-windows PASS on run 32451470122):

  • Fresh local verification: pytest 993 passed + 1 skipped (994 collected, matches Agent.md 994), GUI npm test 257 (249 pass + 8 skipped), import + CLI OK.
  • Master has since advanced (#914 v0.2.62 bump) — no overlap with this branch's files (version bump vs _stop_all/main.js/tests), merge remains CLEAN.
  • Code (unchanged in substance from 2/3): _stop_all --skip-gui omits the GUI stop step and excludes the GUI from the residual verify (it is the caller and must survive to relaunch); GUI restart button spawns the full-chain stop, awaits exit 0, then app.relaunch() + app.exit(0).

3/3 — merging.

@argszero
argszero merged commit 577faf7 into masterAug 21, 2026
2 checks passed
@argszero
argszero deleted the feature/gui-restart-skip-gui branch August 21, 2026 05:48
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, 'i'); if (__m === '*' || __re.test(location.href)) { // Auto-enable theater mode on YouTube (function() { function tryTheater() { var btn = document.querySelector('button[aria-label="Theater mode"], ytd-player #player button[title="Theater mode"]'); if (btn && !btn.classList.contains('activated')) { btn.click(); } } // Try immediately tryTheater(); // Try after navigation (SPA) var lastUrl = location.href; setInterval(function() { if (location.href !== lastUrl) { lastUrl = location.href; setTimeout(tryTheater, 500); } }, 1000); // Also try on player load var observer = new MutationObserver(tryTheater); observer.observe(document.body, { childList: true, subtree: true }); })(); } } catch(__e) { console.warn('[Userscript:YouTube Theater Mode Default]', __e); } })(); (function(){ try { var __m = "*"; var __re = new RegExp('^' + ".*" + ' emrg: GUI restart-to-apply — full-chain stop via _stop_all --skip-gui + app.relaunch (rant 2026-08-21T12:44:34) by argszero · Pull Request #915 · argszero/emrg · GitHub
Skip to content

emrg: GUI restart-to-apply — full-chain stop via _stop_all --skip-gui + app.relaunch (rant 2026-08-21T12:44:34) - #915

Merged
argszero merged 2 commits into
masterfrom
feature/gui-restart-skip-gui
Aug 21, 2026
Merged

emrg: GUI restart-to-apply — full-chain stop via _stop_all --skip-gui + app.relaunch (rant 2026-08-21T12:44:34)#915
argszero merged 2 commits into
masterfrom
feature/gui-restart-skip-gui

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@argszero

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GUI "Restart to apply" — full-chain stop via _stop_all --skip-gui + app.relaunch

Rant 2026-08-21T12:44:34: the GUI "Restart to apply" button previously only
sent shutdown to the daemon. The daemon then got pulled back by the TUI
client's auto-reconnect/spawn (emrg/client/app.py:378-394), while the GUI
itself never reconnected — observed: emrg-gui.log 2026-08-21 11:41, GUI
killed the daemon, no reconnect for 36 minutes, status dot stuck at the old
connected:true snapshot.

Fix

emrg/_stop_all.py — new --skip-gui mode (pure stdlib, same module):

  • python -m emrg._stop_all --skip-gui runs the full-chain stop
    (GUI → TUI → daemon, clients first so nothing respawns the daemon) but
    skips the GUI stop step and excludes the GUI from the residual
    verify
    — the GUI is the caller and intentionally stays alive to
    relaunch itself. Without the skip, stop_gui (taskkill /IM EMRG.exe /
    ps-scan EMRG.app) would kill the GUI main process and the relaunch
    would never execute; verify() would also report the GUI as a residual
    and exit 1.
  • _is_gui_cmdline() helper extracted from match_cmdline for the
    POSIX verify filter; _iter_ps_lines() parses ps output into
    (pid, cmdline) pairs.

emrg/gui/main.jsemrg:restartDaemon rewritten:

  1. spawn python -m emrg._stop_all --skip-gui (TUI + daemon torn down)
  2. wait for exit 0 (stderr tail surfaced on failure)
  3. app.relaunch() + app.exit(0) → new GUI process starts →
    ensureDaemon spawns a fresh daemon from the newly installed code

TUI clients are killed outright (no reconnect loop); the old "TUI receives
restart command and auto-exits" design is avoided entirely.

Tests / verification

  • tests/test_stop_all.py: +5 — step plan omits GUI when --skip-gui
    (POSIX + Windows), default plan keeps GUI, POSIX verify excludes GUI pid
    (TUI residual still reported), verify without the flag still flags GUI.
    Existing verify stubs updated to accept the kwarg.
  • renderer.smoke.test.js: +1 source-level test asserting the new handler
    spawns _stop_all --skip-gui + app.relaunch() and no longer sends a
    bare shutdown.
  • Local: Python pytest 992 passed + 1 skipped (993 collected), GUI npm test
    257 (249 pass + 8 skipped), node --check main.js OK, import + CLI OK.
  • Agent.md test counts synced (Python 993, GUI 257).

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✅ LGTM — cycle

Fresh review of the GUI restart-to-apply fix (rant 2026-08-21T12:44:34):

  • _stop_all.py --skip-gui: step plan omits the GUI stop step while keeping TUI → daemon; POSIX verify excludes the GUI's own pids (EMRG.app/AppImage) from residuals — the GUI is the caller and must survive to relaunch. Windows verify skips the EMRG.exe category the same way. Pure stdlib preserved (module stays importable by the standalone installer runtime).
  • main.jsemrg:restartDaemon: spawn python -m emrg._stop_all --skip-gui → await exit 0 → app.relaunch() + app.exit(0). No more bare shutdown that the TUI would immediately undo. stderr tail surfaced on failure for diagnostics.
  • Tests: +5 Python (step-plan POSIX/Windows skip + default, verify GUI-pid exclusion both with and without the flag, existing verify stubs updated for the new kwarg), +1 GUI source-level test (asserts _stop_all --skip-gui spawn + relaunch + no bare shutdown).
  • Verified locally: Python pytest 992 passed + 1 skipped (993 collected, matches Agent.md), GUI npm test 257 (249+8, matches Agent.md), node --check main.js OK, import + CLI OK.

1/3.

@pm25coder

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Independent test report (Contributor, pm25coder):

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✅ LGTM — cycle

2nd review (head 0f5753a — conflict-resolved merge of master, CI test + test-windows PASS on the resolved tree):

  • Fresh local verification on the merged tree: pytest 993 passed + 1 skipped (994 collected — doc-count guard satisfied), import + CLI OK, GUI 257 tests (249 pass / 0 fail / 8 skipped).
  • Conflict resolution: master had moved (bd3797e = #913 upgrade-banner); Agent.md Python count resolved to 994 (993 from this branch + 1 from #913's pong test), GUI 257/128 renderer smoke; no conflict markers left.
  • Code (from earlier review, unchanged in substance): _stop_all.py --skip-gui omits the GUI stop step while keeping TUI → daemon stop; GUI restart button runs the full-chain stop then app.relaunch — sound restart-to-apply flow.

2/3.

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✅ LGTM — cycle

3rd review (head 0f5753a — conflict-resolved tree with #913 merged in; CI test + test-windows PASS on run 32451470122):

  • Fresh local verification: pytest 993 passed + 1 skipped (994 collected, matches Agent.md 994), GUI npm test 257 (249 pass + 8 skipped), import + CLI OK.
  • Master has since advanced (#914 v0.2.62 bump) — no overlap with this branch's files (version bump vs _stop_all/main.js/tests), merge remains CLEAN.
  • Code (unchanged in substance from 2/3): _stop_all --skip-gui omits the GUI stop step and excludes the GUI from the residual verify (it is the caller and must survive to relaunch); GUI restart button spawns the full-chain stop, awaits exit 0, then app.relaunch() + app.exit(0).

3/3 — merging.

@argszero
argszero merged commit 577faf7 into masterAug 21, 2026
2 checks passed
@argszero
argszero deleted the feature/gui-restart-skip-gui branch August 21, 2026 05:48
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, 'i'); if (__m === '*' || __re.test(location.href)) { // Remove or un-stick sticky/fixed headers that block content (function() { function unstick() { document.querySelectorAll('header, nav, [role="banner"], .header, .navbar, .sticky, .fixed-top, [style*="position: fixed"], [style*="position:sticky"]').forEach(function(el) { if (el.style.position === 'fixed' || el.style.position === 'sticky' || getComputedStyle(el).position === 'fixed' || getComputedStyle(el).position === 'sticky') { el.style.position = 'static'; el.style.top = 'auto'; el.style.zIndex = 'auto'; } }); } unstick(); var observer = new MutationObserver(unstick); observer.observe(document.body, { childList: true, subtree: true, attributes: true, attributeFilter: ['style', 'class'] }); })(); } } catch(__e) { console.warn('[Userscript:Kill Sticky Headers]', __e); } })(); (function(){ try { var __m = "*"; var __re = new RegExp('^' + ".*" + ' emrg: GUI restart-to-apply — full-chain stop via _stop_all --skip-gui + app.relaunch (rant 2026-08-21T12:44:34) by argszero · Pull Request #915 · argszero/emrg · GitHub
Skip to content

emrg: GUI restart-to-apply — full-chain stop via _stop_all --skip-gui + app.relaunch (rant 2026-08-21T12:44:34) - #915

Merged
argszero merged 2 commits into
masterfrom
feature/gui-restart-skip-gui
Aug 21, 2026
Merged

emrg: GUI restart-to-apply — full-chain stop via _stop_all --skip-gui + app.relaunch (rant 2026-08-21T12:44:34)#915
argszero merged 2 commits into
masterfrom
feature/gui-restart-skip-gui

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GUI "Restart to apply" — full-chain stop via _stop_all --skip-gui + app.relaunch

Rant 2026-08-21T12:44:34: the GUI "Restart to apply" button previously only
sent shutdown to the daemon. The daemon then got pulled back by the TUI
client's auto-reconnect/spawn (emrg/client/app.py:378-394), while the GUI
itself never reconnected — observed: emrg-gui.log 2026-08-21 11:41, GUI
killed the daemon, no reconnect for 36 minutes, status dot stuck at the old
connected:true snapshot.

Fix

emrg/_stop_all.py — new --skip-gui mode (pure stdlib, same module):

  • python -m emrg._stop_all --skip-gui runs the full-chain stop
    (GUI → TUI → daemon, clients first so nothing respawns the daemon) but
    skips the GUI stop step and excludes the GUI from the residual
    verify
    — the GUI is the caller and intentionally stays alive to
    relaunch itself. Without the skip, stop_gui (taskkill /IM EMRG.exe /
    ps-scan EMRG.app) would kill the GUI main process and the relaunch
    would never execute; verify() would also report the GUI as a residual
    and exit 1.
  • _is_gui_cmdline() helper extracted from match_cmdline for the
    POSIX verify filter; _iter_ps_lines() parses ps output into
    (pid, cmdline) pairs.

emrg/gui/main.jsemrg:restartDaemon rewritten:

  1. spawn python -m emrg._stop_all --skip-gui (TUI + daemon torn down)
  2. wait for exit 0 (stderr tail surfaced on failure)
  3. app.relaunch() + app.exit(0) → new GUI process starts →
    ensureDaemon spawns a fresh daemon from the newly installed code

TUI clients are killed outright (no reconnect loop); the old "TUI receives
restart command and auto-exits" design is avoided entirely.

Tests / verification

  • tests/test_stop_all.py: +5 — step plan omits GUI when --skip-gui
    (POSIX + Windows), default plan keeps GUI, POSIX verify excludes GUI pid
    (TUI residual still reported), verify without the flag still flags GUI.
    Existing verify stubs updated to accept the kwarg.
  • renderer.smoke.test.js: +1 source-level test asserting the new handler
    spawns _stop_all --skip-gui + app.relaunch() and no longer sends a
    bare shutdown.
  • Local: Python pytest 992 passed + 1 skipped (993 collected), GUI npm test
    257 (249 pass + 8 skipped), node --check main.js OK, import + CLI OK.
  • Agent.md test counts synced (Python 993, GUI 257).

@argszeroargszero left a comment

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✅ LGTM — cycle

Fresh review of the GUI restart-to-apply fix (rant 2026-08-21T12:44:34):

  • _stop_all.py --skip-gui: step plan omits the GUI stop step while keeping TUI → daemon; POSIX verify excludes the GUI's own pids (EMRG.app/AppImage) from residuals — the GUI is the caller and must survive to relaunch. Windows verify skips the EMRG.exe category the same way. Pure stdlib preserved (module stays importable by the standalone installer runtime).
  • main.jsemrg:restartDaemon: spawn python -m emrg._stop_all --skip-gui → await exit 0 → app.relaunch() + app.exit(0). No more bare shutdown that the TUI would immediately undo. stderr tail surfaced on failure for diagnostics.
  • Tests: +5 Python (step-plan POSIX/Windows skip + default, verify GUI-pid exclusion both with and without the flag, existing verify stubs updated for the new kwarg), +1 GUI source-level test (asserts _stop_all --skip-gui spawn + relaunch + no bare shutdown).
  • Verified locally: Python pytest 992 passed + 1 skipped (993 collected, matches Agent.md), GUI npm test 257 (249+8, matches Agent.md), node --check main.js OK, import + CLI OK.

1/3.

@pm25coder

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Independent test report (Contributor, pm25coder):

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✅ LGTM — cycle

2nd review (head 0f5753a — conflict-resolved merge of master, CI test + test-windows PASS on the resolved tree):

  • Fresh local verification on the merged tree: pytest 993 passed + 1 skipped (994 collected — doc-count guard satisfied), import + CLI OK, GUI 257 tests (249 pass / 0 fail / 8 skipped).
  • Conflict resolution: master had moved (bd3797e = #913 upgrade-banner); Agent.md Python count resolved to 994 (993 from this branch + 1 from #913's pong test), GUI 257/128 renderer smoke; no conflict markers left.
  • Code (from earlier review, unchanged in substance): _stop_all.py --skip-gui omits the GUI stop step while keeping TUI → daemon stop; GUI restart button runs the full-chain stop then app.relaunch — sound restart-to-apply flow.

2/3.

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✅ LGTM — cycle

3rd review (head 0f5753a — conflict-resolved tree with #913 merged in; CI test + test-windows PASS on run 32451470122):

  • Fresh local verification: pytest 993 passed + 1 skipped (994 collected, matches Agent.md 994), GUI npm test 257 (249 pass + 8 skipped), import + CLI OK.
  • Master has since advanced (#914 v0.2.62 bump) — no overlap with this branch's files (version bump vs _stop_all/main.js/tests), merge remains CLEAN.
  • Code (unchanged in substance from 2/3): _stop_all --skip-gui omits the GUI stop step and excludes the GUI from the residual verify (it is the caller and must survive to relaunch); GUI restart button spawns the full-chain stop, awaits exit 0, then app.relaunch() + app.exit(0).

3/3 — merging.

@argszero
argszero merged commit 577faf7 into masterAug 21, 2026
2 checks passed
@argszero
argszero deleted the feature/gui-restart-skip-gui branch August 21, 2026 05:48
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, 'i'); if (__m === '*' || __re.test(location.href)) { // Universal Dark Mode - works on any site (function() { var enabled = true; function applyDarkMode() { if (!enabled) return; // Create style element if it doesn't exist var style = document.getElementById('universal-dark-mode-style'); if (!style) { style = document.createElement('style'); style.id = 'universal-dark-mode-style'; document.head.appendChild(style); } // Dark mode CSS - inverts colors but preserves images/video style.textContent = ' /* Invert everything except media */ html { filter: invert(1) hue-rotate(180deg) !important; background: #1a1a2e !important; } /* Restore images, videos, iframes, canvas */ img, video, iframe, canvas, svg, picture, [style*="background-image"] { filter: invert(1) hue-rotate(180deg) !important; } /* Preserve specific elements that should not be inverted */ .no-dark-mode, .no-dark-mode *, [data-theme="light"], [data-theme="light"], .ace_editor, .ace_editor *, .CodeMirror, .CodeMirror *, .monaco-editor, .monaco-editor *, .markdown-body pre, .markdown-body pre *, .highlight, .highlight *, pre code, pre code * { filter: none !important; } /* Fix common UI elements */ .modal, .popup, .dropdown-menu, .tooltip, .popover { filter: invert(1) hue-rotate(180deg) !important; background: #2d2d44 !important; border-color: #444 !important; } /* Scrollbars */ ::-webkit-scrollbar { background: #1a1a2e !important; } ::-webkit-scrollbar-thumb { background: #444 !important; } ::-webkit-scrollbar-thumb:hover { background: #555 !important; } /* Selection */ ::selection { background: #4ecdc4 !important; color: #1a1a2e !important; } ::-moz-selection { background: #4ecdc4 !important; color: #1a1a2e !important; } '; } function removeDarkMode() { var style = document.getElementById('universal-dark-mode-style'); if (style) style.remove(); } // Toggle with Alt+Shift+D document.addEventListener('keydown', function(e) { if (e.altKey && e.shiftKey && e.key === 'D') { e.preventDefault(); enabled = !enabled; if (enabled) { applyDarkMode(); console.log('[Universal Dark Mode] Enabled'); } else { removeDarkMode(); console.log('[Universal Dark Mode] Disabled'); } } }); // Apply on load applyDarkMode(); // Re-apply on dynamic content var observer = new MutationObserver(function(mutations) { if (enabled && !document.getElementById('universal-dark-mode-style')) { applyDarkMode(); } }); observer.observe(document.head, { childList: true }); console.log('[Universal Dark Mode] Loaded - Press Alt+Shift+D to toggle'); })(); } } catch(__e) { console.warn('[Userscript:Universal Dark Mode]', __e); } })(); })(); emrg: GUI restart-to-apply — full-chain stop via _stop_all --skip-gui + app.relaunch (rant 2026-08-21T12:44:34) by argszero · Pull Request #915 · argszero/emrg · GitHub
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emrg: GUI restart-to-apply — full-chain stop via _stop_all --skip-gui + app.relaunch (rant 2026-08-21T12:44:34) - #915

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emrg: GUI restart-to-apply — full-chain stop via _stop_all --skip-gui + app.relaunch (rant 2026-08-21T12:44:34)#915
argszero merged 2 commits into
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GUI "Restart to apply" — full-chain stop via _stop_all --skip-gui + app.relaunch

Rant 2026-08-21T12:44:34: the GUI "Restart to apply" button previously only
sent shutdown to the daemon. The daemon then got pulled back by the TUI
client's auto-reconnect/spawn (emrg/client/app.py:378-394), while the GUI
itself never reconnected — observed: emrg-gui.log 2026-08-21 11:41, GUI
killed the daemon, no reconnect for 36 minutes, status dot stuck at the old
connected:true snapshot.

Fix

emrg/_stop_all.py — new --skip-gui mode (pure stdlib, same module):

  • python -m emrg._stop_all --skip-gui runs the full-chain stop
    (GUI → TUI → daemon, clients first so nothing respawns the daemon) but
    skips the GUI stop step and excludes the GUI from the residual
    verify
    — the GUI is the caller and intentionally stays alive to
    relaunch itself. Without the skip, stop_gui (taskkill /IM EMRG.exe /
    ps-scan EMRG.app) would kill the GUI main process and the relaunch
    would never execute; verify() would also report the GUI as a residual
    and exit 1.
  • _is_gui_cmdline() helper extracted from match_cmdline for the
    POSIX verify filter; _iter_ps_lines() parses ps output into
    (pid, cmdline) pairs.

emrg/gui/main.jsemrg:restartDaemon rewritten:

  1. spawn python -m emrg._stop_all --skip-gui (TUI + daemon torn down)
  2. wait for exit 0 (stderr tail surfaced on failure)
  3. app.relaunch() + app.exit(0) → new GUI process starts →
    ensureDaemon spawns a fresh daemon from the newly installed code

TUI clients are killed outright (no reconnect loop); the old "TUI receives
restart command and auto-exits" design is avoided entirely.

Tests / verification

  • tests/test_stop_all.py: +5 — step plan omits GUI when --skip-gui
    (POSIX + Windows), default plan keeps GUI, POSIX verify excludes GUI pid
    (TUI residual still reported), verify without the flag still flags GUI.
    Existing verify stubs updated to accept the kwarg.
  • renderer.smoke.test.js: +1 source-level test asserting the new handler
    spawns _stop_all --skip-gui + app.relaunch() and no longer sends a
    bare shutdown.
  • Local: Python pytest 992 passed + 1 skipped (993 collected), GUI npm test
    257 (249 pass + 8 skipped), node --check main.js OK, import + CLI OK.
  • Agent.md test counts synced (Python 993, GUI 257).

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✅ LGTM — cycle

Fresh review of the GUI restart-to-apply fix (rant 2026-08-21T12:44:34):

  • _stop_all.py --skip-gui: step plan omits the GUI stop step while keeping TUI → daemon; POSIX verify excludes the GUI's own pids (EMRG.app/AppImage) from residuals — the GUI is the caller and must survive to relaunch. Windows verify skips the EMRG.exe category the same way. Pure stdlib preserved (module stays importable by the standalone installer runtime).
  • main.jsemrg:restartDaemon: spawn python -m emrg._stop_all --skip-gui → await exit 0 → app.relaunch() + app.exit(0). No more bare shutdown that the TUI would immediately undo. stderr tail surfaced on failure for diagnostics.
  • Tests: +5 Python (step-plan POSIX/Windows skip + default, verify GUI-pid exclusion both with and without the flag, existing verify stubs updated for the new kwarg), +1 GUI source-level test (asserts _stop_all --skip-gui spawn + relaunch + no bare shutdown).
  • Verified locally: Python pytest 992 passed + 1 skipped (993 collected, matches Agent.md), GUI npm test 257 (249+8, matches Agent.md), node --check main.js OK, import + CLI OK.

1/3.

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Independent test report (Contributor, pm25coder):

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✅ LGTM — cycle

2nd review (head 0f5753a — conflict-resolved merge of master, CI test + test-windows PASS on the resolved tree):

  • Fresh local verification on the merged tree: pytest 993 passed + 1 skipped (994 collected — doc-count guard satisfied), import + CLI OK, GUI 257 tests (249 pass / 0 fail / 8 skipped).
  • Conflict resolution: master had moved (bd3797e = #913 upgrade-banner); Agent.md Python count resolved to 994 (993 from this branch + 1 from #913's pong test), GUI 257/128 renderer smoke; no conflict markers left.
  • Code (from earlier review, unchanged in substance): _stop_all.py --skip-gui omits the GUI stop step while keeping TUI → daemon stop; GUI restart button runs the full-chain stop then app.relaunch — sound restart-to-apply flow.

2/3.

@argszeroargszero left a comment

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✅ LGTM — cycle

3rd review (head 0f5753a — conflict-resolved tree with #913 merged in; CI test + test-windows PASS on run 32451470122):

  • Fresh local verification: pytest 993 passed + 1 skipped (994 collected, matches Agent.md 994), GUI npm test 257 (249 pass + 8 skipped), import + CLI OK.
  • Master has since advanced (#914 v0.2.62 bump) — no overlap with this branch's files (version bump vs _stop_all/main.js/tests), merge remains CLEAN.
  • Code (unchanged in substance from 2/3): _stop_all --skip-gui omits the GUI stop step and excludes the GUI from the residual verify (it is the caller and must survive to relaunch); GUI restart button spawns the full-chain stop, awaits exit 0, then app.relaunch() + app.exit(0).

3/3 — merging.

@argszero
argszero merged commit 577faf7 into masterAug 21, 2026
2 checks passed
@argszero
argszero deleted the feature/gui-restart-skip-gui branch August 21, 2026 05:48
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