[NathanFlurry]

• Every new actor generation now re-pushes its next schedule alarm on startup, instead of skipping the push when it matches the persisted last_pushed_alarm.
• Fixes crons and scheduled actions that stop firing for good after a runner drain or generation change. In that case the previous generation's push was acked locally but never reached the engine, and later generations trusted the saved marker.
• The marker still dedupes repeat pushes within one generation.
• Updated the startup test to assert the re-push, and updated the internal docs.

[railway-app]

🚅 Deployed to the rivet-pr-5923 environment in rivet-frontend

8 services not affected by this PR

• website
• sentry-tunnel
• ladle
• frontend-inspector
• frontend-cloud-ee
• kitchen-sink
• mcp-hub
• frontend-cloud

[github-actions]

📟 Pip-Boy · 37c2aa3

📦 Packages

Skipped: this PR doesn't change any published package.

🧹 Rust dependencies · cargo deny + cargo shear

check	new in this PR	fixed	existing on base
advisories	✅ 0	0	39
licenses	✅ 0	0	0
sources	✅ 0	0	0
bans	✅ 0	0	0
unused	✅ 0	0	292

🦀 Binaries · publish Dockerfiles, --release

Base: main@a7f753c, the newest main commit with native builds before the merge base. Size changes merged to main since then show up here too.

artifact	npm @latest	base	this PR	Δ vs base
engine linux-x64-musl	93.9 MB	93.9 MB	93.9 MB	0
rivetkit-napi linux-x64-gnu	44.1 MB	44.1 MB	44.1 MB	+128 B (+0.0%)

⏱ Timing

job	wall time	slowest step
changes	28s	checkout · 23s
zizmor	12s	checkout · 3s
hygiene	1m12s	checkout · 28s
native · rivetkit-napi · linux-x64-gnu	5m45s	Build with the publish Dockerfile · 5m29s
native · engine · linux-x64-musl	12m56s	Build with the publish Dockerfile · 12m41s
⏭ self-test	—	skipped
⏭ footprint	—	skipped
report	23s	Write the comment and run summary · 7s

🔭 Full CI trace for this commit

One OpenTelemetry trace of Rust CI, frontend, and Pip-Boy for 37c2aa3: every job and step, with the sizes above attached. Run after CI finishes.

pnpm install --frozen-lockfile --filter 'pipboy...'
pnpm --filter pipboy pipboy trace --sha 37c2aa390b728beb00569ac717b106b6e6fcfb16

Add --otlp <url> to send it to any OTLP/HTTP collector.

Agent instruction: From a rivet-dev/rivet checkout, run the commands above, then read the trace file the last command prints. List the slowest jobs and steps and explain where CI time went.