CCC beta3 release planning
## Problem/Motivation
Planning issue for beta3 release
Milestone: https://git.drupalcode.org/project/ai_context/-/milestones/5#tab-issues
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## Proposed Resolution
**Many issues were already closed and noted here:**
- #3567798: META CCC MVP 1.0 roadmap
- #3577644: CCC beta1 release planning
- #3585902: CCC beta2 release planning
**These are the ones below have been the focus since 11 May 2026 for beta3.**
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### Must haves
_Note: Ones marked with `(*)` could be done in beta4._
#### Blocked
- #3577429: Move scheduler feature to submodule or progressive enhancement (*)
- #3584775: Remove AiContextItemType (*)
#### Todo
- #3586199: Tune conditional subcontext logic (*)
#### In Progress
- #3586207: Conditional Subcontext Provider Calls
- #3586233: Bump AI Context to AI Core 1.4
- #3586220: Update context view page per new design
- #3586219: Update context listing page per new design
- #3586208: CCC Non-Agent `match_all` Convenience API
- #3586162: Add stable selection pipeline events for contrib extension
- #3586206: Avoid Full Published-ID Scans Before Scope Prefiltering
- #3586192: Clean up CCC inconsistencies and DX issues before rc1 (part 2)
- #3586157: Improve context selection cacheability and request-level scope performance
- #3574937: Review and update CCC permissions (*)
- #3586209: CCC Usage Tracking Query/Save Pattern (*)
- #3586218: Allow subcontext scope to override parent scope (*)
- #3586214: Hide additional context scope options if global is selected (*)
- #3586242: Add opt-in AiContextSelectionDiagnostics to selection results (*)
- #3586243: Complete scope plugin persistence API: manager orchestration, target entity encapsulation, and plugin-driven admin/selection (*)
- #3586197: [Discuss] Add boundaries / exclusions to scope plugins
- #3586148: [Discuss] Usage of "Context scope" and "Target bundles"
#### Done
- #3586230: TypeError when trying to "Configure context items" from /admin/ai/context/settings/agents
- #3586210: Update use case context scope defaults
- #3586212: Update max context items in general settings
- #3586203: Pre-rc1 CCC docs updates
- #3586116: Update context listing to not use target column
- #3586127: Update context listing to show workflow state
- #3586160: Add per-agent context selection limits and selection mode
- #3586145: Handle the case when scope plugin values are no longer available
- #3586161: Reserve pre-RC1 entity schema fields for CCC
- #3586212: Update max context items in general settings
- #3586239: [Discuss] "Context Control Center" at top-level of admin menu
- #3586240: [Discuss] Default settings - "Show overview page" and "Enable subcontext hierarchy"
- #3586170: [Discuss] Structured context content format and authoring model
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### Nice to haves
#### Blocked
- #3581955: Inject context into ai_ckeditor requests
- #3576093: Fix eslint errors in GitLab UI even when pipeline is green
- #3586237: Create multi-vocabulary taxonomy scope plugin
- #3569310: [Meta] Context source plugin feature (context from PDF/MD/TXT/URL)
#### Todo
- #3586244: Provide example context items
- #3586241: Document supported vs internal CCC APIs
- #3586217: Update ai_context project page and docs based on new naming approach
- #3586153: Create CCC video showing how to configure it
- #3586155: Create GitLab issue templates for ai_context project
- #3586222: Gather CCC contribution stats for code and non-code contributions for release notes
#### In Progress
- #3586235: Recruit CCC beta testers
- #3586234: CCC beta / pre-rc1 community testing
- #3586228: Create list of modules and configuration steps for Document Loader MDXEditor submodule
- #3586150: Add Site Architecture context source for Drupal site behavior contracts
- #3586196: Clarify scope items are additive in docs and UI
- #3586221: Test Chicago Driesnote repo with cheaper models
- #3580910: Improve config validation and use #config_target for settings form
#### Done
- #3586229: CCC optional feature suggestions in UI
- #3586211: Update CCC overview page with hide option and new wording
- #3586082: Clean up follow-ups from target entity decoupling review
- #3586145: Handle the case when scope plugin values are no longer available
- #3586160: Add per-agent context injection limits and selection mode
- #3586169: [Discuss] Selection extension points and diagnostics for context selection
- #3586198: [Discuss] Associating adhoc vocabularies (freetagging) with context items
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## Target date or deadline
**12 June 2026**
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## Remaining tasks
- Finish must-haves and as many should-haves and nice-to-haves as possible
- Create QA script
- Schedule QA
- Create follow-up issues
- Fix blockers
- Schedule release
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## AI usage (if applicable)
- [ ] AI Assisted Issue
- [ ] AI Assisted Code
- [ ] AI Generated Code
- [ ] Vibe Coded
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