Remove hour support from expires field schema pattern

[Copilot]

The JSON schema advertised hour support (hH) in the expires field pattern, but parseRelativeTimeSpec() only implements days, weeks, months, and years. This caused runtime failures when users tried hour-based expiration based on schema validation.

Changes

Schema Updates (pkg/parser/schemas/main_workflow_schema.json):

• Updated pattern from ^[0-9]+[hHdDwWmMyY]$ to ^[0-9]+[dDwWmMyY]$ in 3 locations:
  • create-issue expires field
  • create-discussion expires field
  • create-pull-request expires field
• Removed '20h' from description examples

Workflow Fix (.github/workflows/slide-deck-maintainer.md):

• Changed expires: 20h to expires: 1d

Schema validation now correctly rejects hour format:

safe-outputs:
  create-issue:
    expires: 20h  # ❌ Error: '20h' does not match pattern '^[0-9]+[dDwWmMyY]$'
    expires: 1d   # ✅ Valid

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• https://api.github.com/user
  • Triggering command: /usr/bin/gh gh api user --jq .login ithub/workflows log /opt/hostedtoolcache/go/1.25.0/x64/pkg/tool/linux_amd64/link l GOWORK 64/bin/go /opt/hostedtoolcache/go/1.25.0/x64/pkg/tool/linurev-parse -V=f�� ef/tags/v0.20.10 64/bin/go noffline l config 64/bin/go noffline (http block)
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Original prompt

---

This section details on the original issue you should resolve

<issue_title>[plan] Update expires schema pattern to remove hour support</issue_title>
<issue_description>## Objective

Update the JSON schema pattern for the expires field to match the actual implementation by removing hour (h/H) support.

Context

The schema currently advertises hour support with pattern ^[0-9]+[hHdDwWmMyY]$, but the parseRelativeTimeSpec() function doesn't implement it, causing runtime failures for users who try to use hours based on schema validation.

Approach

1. Open pkg/parser/schemas/main_workflow_schema.json
2. Find all occurrences of the expires field pattern (approximately 3 locations)
3. Update pattern from ^[0-9]+[hHdDwWmMyY]$ to ^[0-9]+[dDwWmMyY]$
4. Update description examples to remove '20h' reference if present
5. Verify all safe-outputs types are covered

Files to Modify

• pkg/parser/schemas/main_workflow_schema.json (update pattern at line ~3080-3094 and other locations)

Acceptance Criteria

• Schema pattern updated to ^[0-9]+[dDwWmMyY]$
• No references to hour support remain in schema descriptions
• All expires field definitions are updated consistently
• Schema is valid JSON
  Related to [plan] Fix expires field schema-implementation mismatch #7198

AI generated by Plan Command for discussion #7174

Comments on the Issue (you are @copilot in this section)

• Fixes [plan] Update expires schema pattern to remove hour support #7199

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