[santoshkumarradha]

Summary

The knowledge module separates saved source history, concept organization, generated guides, and human-authored changes.

saved history → evidence extraction → concept catalog → reviewed guides
                                                      ↓
human edits and deletion intent → atomic publication → Memory and agent recall

Initial builds organize the admitted history before publishing guides. Later evidence updates affected concepts or creates distinct concepts. Source citations remain available independently of the concise reader articles.

The Memory screen uses the same published pages as agent recall. Navigation, hover feedback, and stage progress remain separate from background model work.

Evidence

• Before: source processing and page organization could produce fragmented guides and conflicting note identities.
  After: catalog-aware reuse preserves page identity, evidence remains attached, and publication validates the complete result.
• Required checks, focused regressions, race checks, and actual terminal interaction checks pass.

Merge Danger

Door: code can be reverted; generated organization and identity repairs persist in the profile database.

Blast Radius: knowledge

Changes affect saved-history eligibility, background compilation, generated-page publication, and Memory rendering. Original source text, human edits, and deletion intent remain protected.