feat: integrate Content Calendar Workflow subagent into framework (t075)

[marcusquinn]

Summary

• Wire existing tools/content/content-calendar.md subagent into framework cross-references
• Add content-calendar to content.md subagents list, table, and workflow (new "Plan" step 1)
• Add content-calendar to seo.md Content Optimization section and analysis workflow
• Update subagent-index.toon to include content-calendar in tools/content/ entry

Context

The content-calendar.md subagent already existed (132 lines) with comprehensive coverage of gap analysis, topic clustering, calendar structure, lifecycle tracking, platform scheduling, and content pillars. It was created as part of the ALwrity review (t037) but was not wired into the framework's discovery and workflow paths.

This PR completes the integration so the calendar is discoverable via:

• content.md agent subagent list and workflow
• seo.md Content Optimization workflow
• subagent-index.toon for programmatic discovery
• tools/content/guidelines.md (already had the reference)

Closes #533

Summary by CodeRabbit

• New Features
  • Introduced a new content calendar planning subagent to the content workflow
  • Reorganized content workflow to begin with an initial planning step
  • Updated content optimization documentation to include calendar planning capabilities
  • Enhanced subagent descriptions to reflect content calendar and summarization features

[gemini-code-assist]

Warning

You have reached your daily quota limit. Please wait up to 24 hours and I will start processing your requests again!

[coderabbitai]

Caution

Review failed

The pull request is closed.

Walkthrough

This PR integrates a new content-calendar subagent into the content and SEO agent workflows by adding an initial Plan step, updating workflow sequences, and registering the subagent in metadata indexes.

Changes

Cohort / File(s)	Summary
Workflow Integration ​.agents/content.md, .agents/seo.md	Added initial Plan step referencing the new content-calendar subagent and reordered subsequent workflow steps (Research, Write, Analyze, Optimize, Edit, Publish) to accommodate the planning phase.
Subagent Registry ​.agents/subagent-index.toon	Updated tools/content entry description to include "calendar planning" and added content-calendar keyword tag for discoverability.

Estimated code review effort

🎯 2 (Simple) | ⏱️ ~10 minutes

Possibly related issues

• t075: Content Calendar Workflow subagent #533: Directly addresses the request to create and integrate a Content Calendar Workflow subagent with content gap analysis and scheduling capabilities into the content and SEO workflows.

Possibly related PRs

• feat(content): add humanise subagent for AI writing pattern removal #128: Similar pattern of adding a new subagent entry and inserting a workflow step into .agents/content.md.
• feat: Claude-Flow inspired features - model routing, semantic memory, pattern tracking (t102) #341: Related metadata updates to the content subagent registry in .agents/subagent-index.toon.

Poem

📅 A calendar blooms in the content flow,
Planning steps dance before the show,
Gaps are spied, and schedules gleam,
Organization's unified dream! ✨

✨ Finishing touches

🧪 Generate unit tests (beta)

• Create PR with unit tests
• Post copyable unit tests in a comment
• Commit unit tests in branch feature/t075

---

Thanks for using CodeRabbit! It's free for OSS, and your support helps us grow. If you like it, consider giving us a shout-out.

❤️ Share

• X
• Mastodon
• Reddit
• LinkedIn

_{Comment @coderabbitai help to get the list of available commands and usage tips.}

[github-actions]

🔍 Code Quality Report

�[0;35m[MONITOR]�[0m Code Review Monitoring Report

�[0;34m[INFO]�[0m Latest Quality Status:
SonarCloud: 0 bugs, 0 vulnerabilities, 36 code smells

�[0;34m[INFO]�[0m Recent monitoring activity:
Sun Feb 8 07:32:55 UTC 2026: Code review monitoring started
Sun Feb 8 07:32:56 UTC 2026: SonarCloud - Bugs: 0, Vulnerabilities: 0, Code Smells: 36

📈 Current Quality Metrics

• BUGS: 0
• CODE SMELLS: 36
• VULNERABILITIES: 0

Generated on: Sun Feb 8 07:32:58 UTC 2026

---

Generated by AI DevOps Framework Code Review Monitoring

[github-actions]

🔍 Code Quality Report

�[0;35m[MONITOR]�[0m Code Review Monitoring Report

�[0;34m[INFO]�[0m Latest Quality Status:
SonarCloud: 0 bugs, 0 vulnerabilities, 37 code smells

�[0;34m[INFO]�[0m Recent monitoring activity:
Sun Feb 8 15:13:53 UTC 2026: Code review monitoring started
Sun Feb 8 15:13:53 UTC 2026: SonarCloud - Bugs: 0, Vulnerabilities: 0, Code Smells: 37

📈 Current Quality Metrics

• BUGS: 0
• CODE SMELLS: 37
• VULNERABILITIES: 0

Generated on: Sun Feb 8 15:13:56 UTC 2026

---

Generated by AI DevOps Framework Code Review Monitoring

[sonarqubecloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud