[instructions] Sync instruction files with release v0.80.4

[github-actions]

Summary

Syncs instruction files with the v0.80.4 release. Two documentation files under .github/aw/ are updated to document new optional configuration capabilities introduced in that release.

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Changes

.github/aw/memory.md — format-json config key

• Documents a new optional format-json key in the memory/commit configuration.
• When enabled, committed JSON files are pretty-printed with 2-space indentation, making committed JSON diffs human-readable.
• No breaking change; existing configs without this key behave identically.

.github/aw/safe-outputs-management.md — cross-repo merge fields

• Documents three new optional fields on the merge-pull-request safe-output job:

  Field	Purpose
  target	Specifies the target PR to merge ("triggering" for current PR, or "*" for any PR with pull_request_number)
  target-repo	Specifies the repository for cross-repository merge targets
  allowed-repos	Allowlist of additional repositories the agent can merge into

• Enables cross-repository PR merges and flexible PR targeting from safe-output workflows.
• No breaking change; all three fields are optional and default behaviour is unchanged.

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Impact

Area	Level	Notes
Docs / instructions	Low–Medium	Documentation-only sync; no executable code changed
merge-pull-request safe-output	Medium	New fields expand cross-repo merge capability
format-json memory config	Low	Cosmetic JSON formatting option

Breaking changes: None
Runtime behaviour change: None (instruction/config documentation only)

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Linked release

ef1a5804e — [instructions] Sync instruction files with release v0.80.4

Generated by PR Description Updater for issue #40022 · ◷

[github-actions]

Great work from the Instructions Janitor automation — the sync to v0.80.4 is clean and the description thoroughly covers which commits were reviewed, which fields were already in sync, and how schema accuracy was validated against pkg/parser/schemas/main_workflow_schema.json.

One mechanical checklist note:

• No test files in diff — this is expected for a documentation-only instruction sync. There is nothing functional to cover here, so no test changes are warranted.

If you'd like a prompt to verify the added fields are consistent across all sibling instruction files:

Verify that the fields `format-json` (in repo-memory), and `target`, `target-repo`, `allowed-repos` (in merge-pull-request) are documented consistently across all .github/aw/ instruction files. Check that no sibling file (e.g. safe-outputs-content.md, safe-outputs-runtime.md, syntax-agentic.md) is missing these fields where they would be expected given the existing patterns for close-pull-request and mark-pull-request-as-ready-for-review.

Generated by ✅ Contribution Check · ◷