OpenCode · fe120a1a52 · recorded observations

Workflow case 601

status: mismatch
lane: sample
compared steps: 14

Finding: dev and PR: acknowledged notice awaits wake
Property: subagent.period-delivery
Diverged at: step 14 · restart
First difference: /pending/0
Minimized: spawn:fg:on → ctrl-b → answer:error → follow:bg:on → start:shell → cancel → crash → restart → crash → restart → prompt → answer:text@ack → crash → restart (minimal)

Fig. 1

Execution trace

Observed counts after each compared action · each row scales to its own peak.

PlayPlayingPauseResume

Bar · value against its row’s peakBold · changed since the previous step≠ · expected differs from observed

01 / 14`spawn:fg:on`

Field	Expected · model	Observed · service
claimed	`["C"]`	`["C"]`
errors	`[]`	`[]`
exists	`["C","P"]`	`["C","P"]`
identities	`true`	`true`
inline	`[]`	`[]`
markersClean	`true`	`true`
notify	`true`	`true`
outbox	`[]`	`[]`
pending	`[]`	`[]`
promises	`[]`	`[]`
reports	`[]`	`[]`
requests	`1`	`1`
rows	`[]`	`[]`

02 / 14`ctrl-b`

Field	Expected · model	Observed · service
claimed	`["C"]`	`["C"]`
errors	`[]`	`[]`
exists	`["C","P"]`	`["C","P"]`
identities	`true`	`true`
inline	`[]`	`[]`
markersClean	`true`	`true`
notify	`true`	`true`
outbox	`[]`	`[]`
pending	`[]`	`[]`
promises	`[true]`	`[true]`
reports	`[]`	`[]`
requests	`1`	`1`
rows	`["C:running"]`	`["C:running"]`

03 / 14`answer:error`

Field	Expected · model	Observed · service
claimed	`[]`	`[]`
errors	`["Failed to drain Session"]`	`["Failed to drain Session"]`
exists	`["C","P"]`	`["C","P"]`
identities	`true`	`true`
inline	`[]`	`[]`
markersClean	`true`	`true`
notify	`true`	`true`
outbox	`[]`	`[]`
pending	`[]`	`[]`
promises	`[true]`	`[true]`
reports	`[{"from":"C","to":"P","status":"error","body":"model-error","work":""}]`	`[{"from":"C","to":"P","status":"error","body":"model-error","work":""}]`
requests	`1`	`1`
rows	`[]`	`[]`

04 / 14`follow:bg:on`

Field	Expected · model	Observed · service
claimed	`["C"]`	`["C"]`
errors	`["Failed to drain Session"]`	`["Failed to drain Session"]`
exists	`["C","P"]`	`["C","P"]`
identities	`true`	`true`
inline	`[]`	`[]`
markersClean	`true`	`true`
notify	`true`	`true`
outbox	`[]`	`[]`
pending	`[]`	`[]`
promises	`[true,true]`	`[true,true]`
reports	`[{"from":"C","to":"P","status":"error","body":"model-error","work":""}]`	`[{"from":"C","to":"P","status":"error","body":"model-error","work":""}]`
requests	`2`	`2`
rows	`["C:running"]`	`["C:running"]`

05 / 14`start:shell`

Field	Expected · model	Observed · service
claimed	`["C"]`	`["C"]`
errors	`["Failed to drain Session"]`	`["Failed to drain Session"]`
exists	`["C","P"]`	`["C","P"]`
identities	`true`	`true`
inline	`[]`	`[]`
markersClean	`true`	`true`
notify	`true`	`true`
outbox	`[]`	`[]`
pending	`[]`	`[]`
promises	`[true,true]`	`[true,true]`
reports	`[{"from":"C","to":"P","status":"error","body":"model-error","work":""}]`	`[{"from":"C","to":"P","status":"error","body":"model-error","work":""}]`
requests	`3`	`3`
rows	`["C:running","shell:running"]`	`["C:running","shell:running"]`

06 / 14`cancel`

Field	Expected · model	Observed · service
claimed	`[]`	`[]`
errors	`["Failed to drain Session"]`	`["Failed to drain Session"]`
exists	`["C","P"]`	`["C","P"]`
identities	`true`	`true`
inline	`[]`	`[]`
markersClean	`true`	`true`
notify	`true`	`true`
outbox	`[]`	`[]`
pending	`[]`	`[]`
promises	`[true,true]`	`[true,true]`
reports	`[{"from":"C","to":"P","status":"error","body":"model-error","work":""},{"from":"C","to":"P","status":"cancelled","body":"Subagent cancelled","work":"shell"}]`	`[{"from":"C","to":"P","status":"error","body":"model-error","work":""},{"from":"C","to":"P","status":"cancelled","body":"Subagent cancelled","work":"shell"}]`
requests	`3`	`3`
rows	`["shell:running"]`	`["shell:running"]`

07 / 14`crash`

Field	Expected · model	Observed · service
claimed	`[]`	`[]`
errors	`["Failed to drain Session"]`	`["Failed to drain Session"]`
exists	`["C","P"]`	`["C","P"]`
identities	`true`	`true`
inline	`[]`	`[]`
markersClean	`true`	`true`
notify	`true`	`true`
outbox	`[]`	`[]`
pending	`[]`	`[]`
promises	`[true,true]`	`[true,true]`
reports	`[{"from":"C","to":"P","status":"error","body":"model-error","work":""},{"from":"C","to":"P","status":"cancelled","body":"Subagent cancelled","work":"shell"}]`	`[{"from":"C","to":"P","status":"error","body":"model-error","work":""},{"from":"C","to":"P","status":"cancelled","body":"Subagent cancelled","work":"shell"}]`
requests	`3`	`3`
rows	`["shell:running"]`	`["shell:running"]`

08 / 14`restart`

Field	Expected · model	Observed · service
claimed	`[]`	`[]`
errors	`["Failed to drain Session"]`	`["Failed to drain Session"]`
exists	`["C","P"]`	`["C","P"]`
identities	`true`	`true`
inline	`[]`	`[]`
markersClean	`true`	`true`
notify	`true`	`true`
outbox	`[]`	`[]`
pending	`[]`	`[]`
promises	`[true,true]`	`[true,true]`
reports	`[{"from":"C","to":"P","status":"error","body":"model-error","work":""},{"from":"C","to":"P","status":"cancelled","body":"Subagent cancelled","work":"shell"}]`	`[{"from":"C","to":"P","status":"error","body":"model-error","work":""},{"from":"C","to":"P","status":"cancelled","body":"Subagent cancelled","work":"shell"}]`
requests	`3`	`3`
rows	`[]`	`[]`

09 / 14`crash`

Field	Expected · model	Observed · service
claimed	`[]`	`[]`
errors	`["Failed to drain Session"]`	`["Failed to drain Session"]`
exists	`["C","P"]`	`["C","P"]`
identities	`true`	`true`
inline	`[]`	`[]`
markersClean	`true`	`true`
notify	`true`	`true`
outbox	`[]`	`[]`
pending	`[]`	`[]`
promises	`[true,true]`	`[true,true]`
reports	`[{"from":"C","to":"P","status":"error","body":"model-error","work":""},{"from":"C","to":"P","status":"cancelled","body":"Subagent cancelled","work":"shell"}]`	`[{"from":"C","to":"P","status":"error","body":"model-error","work":""},{"from":"C","to":"P","status":"cancelled","body":"Subagent cancelled","work":"shell"}]`
requests	`3`	`3`
rows	`[]`	`[]`

10 / 14`restart`

Field	Expected · model	Observed · service
claimed	`[]`	`[]`
errors	`["Failed to drain Session"]`	`["Failed to drain Session"]`
exists	`["C","P"]`	`["C","P"]`
identities	`true`	`true`
inline	`[]`	`[]`
markersClean	`true`	`true`
notify	`true`	`true`
outbox	`[]`	`[]`
pending	`[]`	`[]`
promises	`[true,true]`	`[true,true]`
reports	`[{"from":"C","to":"P","status":"error","body":"model-error","work":""},{"from":"C","to":"P","status":"cancelled","body":"Subagent cancelled","work":"shell"}]`	`[{"from":"C","to":"P","status":"error","body":"model-error","work":""},{"from":"C","to":"P","status":"cancelled","body":"Subagent cancelled","work":"shell"}]`
requests	`3`	`3`
rows	`[]`	`[]`

11 / 14`prompt`

Field	Expected · model	Observed · service
claimed	`["C"]`	`["C"]`
errors	`["Failed to drain Session"]`	`["Failed to drain Session"]`
exists	`["C","P"]`	`["C","P"]`
identities	`true`	`true`
inline	`[]`	`[]`
markersClean	`true`	`true`
notify	`true`	`true`
outbox	`[]`	`[]`
pending	`[]`	`[]`
promises	`[true,true]`	`[true,true]`
reports	`[{"from":"C","to":"P","status":"error","body":"model-error","work":""},{"from":"C","to":"P","status":"cancelled","body":"Subagent cancelled","work":"shell"}]`	`[{"from":"C","to":"P","status":"error","body":"model-error","work":""},{"from":"C","to":"P","status":"cancelled","body":"Subagent cancelled","work":"shell"}]`
requests	`4`	`4`
rows	`[]`	`[]`

12 / 14`answer:text@ack`

Field	Expected · model	Observed · service
claimed	`[]`	`[]`
errors	`["Failed to drain Session"]`	`["Failed to drain Session"]`
exists	`["C","P"]`	`["C","P"]`
identities	`true`	`true`
inline	`[]`	`[]`
markersClean	`true`	`true`
notify	`true`	`true`
outbox	`[]`	`[]`
pending	`[{"from":"C","to":"P","status":"completed","body":"answer-3","work":""}]`	`[{"from":"C","to":"P","status":"completed","body":"answer-3","work":""}]`
promises	`[true,true]`	`[true,true]`
reports	`[{"from":"C","to":"P","status":"error","body":"model-error","work":""},{"from":"C","to":"P","status":"cancelled","body":"Subagent cancelled","work":"shell"}]`	`[{"from":"C","to":"P","status":"error","body":"model-error","work":""},{"from":"C","to":"P","status":"cancelled","body":"Subagent cancelled","work":"shell"}]`
requests	`4`	`4`
rows	`[]`	`[]`

13 / 14`crash`

Field	Expected · model	Observed · service
claimed	`[]`	`[]`
errors	`["Failed to drain Session"]`	`["Failed to drain Session"]`
exists	`["C","P"]`	`["C","P"]`
identities	`true`	`true`
inline	`[]`	`[]`
markersClean	`true`	`true`
notify	`true`	`true`
outbox	`[]`	`[]`
pending	`[{"from":"C","to":"P","status":"completed","body":"answer-3","work":""}]`	`[{"from":"C","to":"P","status":"completed","body":"answer-3","work":""}]`
promises	`[true,true]`	`[true,true]`
reports	`[{"from":"C","to":"P","status":"error","body":"model-error","work":""},{"from":"C","to":"P","status":"cancelled","body":"Subagent cancelled","work":"shell"}]`	`[{"from":"C","to":"P","status":"error","body":"model-error","work":""},{"from":"C","to":"P","status":"cancelled","body":"Subagent cancelled","work":"shell"}]`
requests	`4`	`4`
rows	`[]`	`[]`

14 / 14`restart`

First difference: /pending/0

Field	Expected · model	Observed · service
≠ pending	`[]`	`[{"from":"C","to":"P","status":"completed","body":"answer-3","work":""}]`
≠ reports	`[{"from":"C","to":"P","status":"error","body":"model-error","work":""},{"from":"C","to":"P","status":"cancelled","body":"Subagent cancelled","work":"shell"},{"from":"C","to":"P","status":"completed","body":"answer-3","work":""}]`	`[{"from":"C","to":"P","status":"error","body":"model-error","work":""},{"from":"C","to":"P","status":"cancelled","body":"Subagent cancelled","work":"shell"}]`
claimed	`[]`	`[]`
errors	`["Failed to drain Session"]`	`["Failed to drain Session"]`
exists	`["C","P"]`	`["C","P"]`
identities	`true`	`true`
inline	`[]`	`[]`
markersClean	`true`	`true`
notify	`true`	`true`
outbox	`[]`	`[]`
promises	`[true,true]`	`[true,true]`
requests	`4`	`4`
rows	`[]`	`[]`

Workflow case 601

Execution trace

01 / 14spawn:fg:on

02 / 14ctrl-b

03 / 14answer:error

04 / 14follow:bg:on

05 / 14start:shell

06 / 14cancel

07 / 14crash

08 / 14restart

09 / 14crash

10 / 14restart

11 / 14prompt

12 / 14answer:text@ack

13 / 14crash

14 / 14restart

01 / 14`spawn:fg:on`

02 / 14`ctrl-b`

03 / 14`answer:error`

04 / 14`follow:bg:on`

05 / 14`start:shell`

06 / 14`cancel`

07 / 14`crash`

08 / 14`restart`

09 / 14`crash`

10 / 14`restart`

11 / 14`prompt`

12 / 14`answer:text@ack`

13 / 14`crash`

14 / 14`restart`