Add release skill

[cs-raj]

Summary

• Adds the release skill — end-to-end release automation for Claude Code
• Covers 8 steps: Jira ticket fetch, GitHub PR verification, release notes generation, deployment plan, rollback plan, release PRs, CAB Google Sheet, and SDK Confluence changelog table
• Supports --dry-run mode (full preview, zero writes)

Security

All org-specific values have been removed. Nothing hardcoded:

• No Jira account IDs, project keys, or domain names
• No Google OAuth tokens or client IDs
• No Confluence page IDs or Google Sheet template IDs
• No person names or internal identifiers

Users configure their own values locally via references/config.json and references/google-credentials.json — both are gitignored. Example files with placeholders are provided.

Install

npx skills add git@github.com:contentstack/contentstack-agent-skills.git --skill release

First-time setup (per user)

1. Copy references/config.example.json → references/config.json and fill in your org's values
2. Copy references/google-credentials.example.json → references/google-credentials.json and follow the OAuth setup in SKILL.md Step 6

Test plan

• Install skill and verify /release triggers the help block
• Run --dry-run against a real fix version — verify all 8 step summaries print without writing anything
• Confirm google-credentials.json and config.json are not included in the repo

🤖 Generated with Claude Code

[github-actions]

🔒 Security Scan Results

ℹ️ Note: Only vulnerabilities with available fixes (upgrades or patches) are counted toward thresholds.

Check Type	Count (with fixes)	Without fixes	Threshold	Result
🔴 Critical Severity	0	0	10	✅ Passed
🟠 High Severity	0	0	25	✅ Passed
🟡 Medium Severity	0	0	500	✅ Passed
🔵 Low Severity	0	0	1000	✅ Passed

⏱️ SLA Breach Summary

✅ No SLA breaches detected. All vulnerabilities are within acceptable time thresholds.

Severity	Breaches (with fixes)	Breaches (no fixes)	SLA Threshold (with/no fixes)	Status
🔴 Critical	0	0	15 / 30 days	✅ Passed
🟠 High	0	0	30 / 120 days	✅ Passed
🟡 Medium	0	0	90 / 365 days	✅ Passed
🔵 Low	0	0	180 / 365 days	✅ Passed

✅ BUILD PASSED - All security checks passed