[instructions] Sync instruction files with release v0.73.0

[github-actions]

Instructions Update - Synchronized with v0.73.0

This PR updates instruction files in .github/aw/ based on a code-vs-instructions audit against the latest release.

Files Changed

• .github/aw/safe-outputs.md: Add set-issue-field operation entry alongside set-issue-type. The operation is implemented in pkg/workflow/set_issue_field.go, parsed in pkg/workflow/safe_outputs_config.go, and defined in pkg/parser/schemas/main_workflow_schema.json, but was undocumented in the agent-facing instruction file.

Documentation Commits Reviewed

• dbcf5e9a8 [jsweep] Clean missing_messages_helper.cjs ([jsweep] Clean missing_messages_helper.cjs #31161) — adds the .github/aw/ instruction tree; no other doc commits since v0.73.0

Audit Summary

Safe-outputs operations — code (safe_outputs_config.go, compiler_types.go) and JSON schema list 40+ operations. All were already documented in safe-outputs.md except set-issue-field, which is now added.

Global config keys — all global keys (github-token, allowed-domains, allowed-github-references, messages, mentions, runs-on, footer, staged, env, steps, max-bot-mentions, activation-comments, max-patch-size, max-patch-files, group-reports, report-failure-as-issue, failure-issue-repo, id-token, concurrency-group, needs, environment, github-app, threat-detection, jobs, scripts, actions) are documented and match code.

Size Audit

File	Before	After	Target	Status
github-agentic-workflows.md	193	193	< 250	OK
safe-outputs.md	994	1007	< 1100	OK
syntax.md	940	940	< 1000	OK
triggers.md	165	165	< 200	OK
context.md	200	200	< 250	OK
cli-commands.md	246	246	< 400	OK

All instruction files remain within their target size limits.

Validation

• Imperative mood, minimal example matching neighboring set-issue-type entry
• Routed to the correct sub-file (safe-outputs.md, not the main file)
• No content duplication introduced
• File sizes within target limits
• Verified accuracy against pkg/workflow/set_issue_field.go and the JSON schema (set-issue-field block at line 7765)

Generated by Instructions Janitor · ● 18.5M · ◷

• expires on May 11, 2026, 9:06 AM UTC