felixxia-oai e7f119819a Preserve human overrides across repeated heartbeat instructions (#47851) ...

## Why

Unchanged scheduled heartbeat instructions should not become fresh authorization evidence that supersedes a later human override or floods Guardian review context.

## What changed

- Capture heartbeat provenance per input, including when steering an active turn, and persist it in history and retained context.
- Coalesce unchanged instructions for each automation at their original acceptance order. Preserve changed instruction versions and ordinary human messages.
- Represent repeated heartbeats as references to earlier instructions in Guardian transcripts, while tracking the latest input turn separately for trusted skill selection.
- Limit coalescing to recognized, bounded heartbeat envelopes with host-provided provenance.

## Testing

Add regression coverage for human overrides across repeated and steered heartbeats, instruction changes, checkpoint restoration, transcript references, envelope parsing, and latest-turn trusted skills in delegated reviews.

GitOrigin-RevId: 31e444ddb685a1a618be26d3cc32fb562296946b

2026-09-24 14:48:41 +00:00

..

src

Preserve human overrides across repeated heartbeat instructions (#47851)

2026-09-24 14:48:41 +00:00

tests

Preserve human overrides across repeated heartbeat instructions (#47851)

2026-09-24 14:48:41 +00:00

BUILD.bazel

Add shared Guardian context primitives (#41392)

2026-08-28 19:02:26 +00:00

Cargo.toml

Move trusted tool metadata into shared Guardian context (#43597)

2026-09-07 21:29:31 +00:00