ideas: editorial sweep — atomization, interlinking, restructuring

- Split competitive-analysis-2026-05.org → TOC + 9 competitor files in
  ideas/competitors/. Dropped date from filename. All competitor UUIDs
  generated, TOC keeps original UUID for backlink continuity.
- Deleted passepartout-economics.org archive (replaced by 27-node KB).
- Inlined 5 'See also' blocks into natural prose (compliance-index,
  first-mover-window, revenue-table, orders-of-magnitude-time,
  native-org-knowledge-base).
- Linked 7 orphan compliance pages back to compliance index + finished
  truncated sentences.
- Linked all 14 Agora requirement docs from topic-relevant pages
  (identity→lisp-machine-security, infrastructure→compute-marketplace,
  social-space→growth-strategy, exchange→agora-contracts, etc.).
- Linked ai-industry-impact from investment-thesis, sufficiency-flip,
  verification-appliance, effects-growth-flywheel (up from 1 to 10+ pages).
- Fixed CREATED timestamps to use git commit dates instead of today.
- Made all links absolute from root (no port inheritance).
- Removed stale agora/docs/ duplicate content.

ideas/competitors/aider.org

@@ -0,0 +1,22 @@
+:PROPERTIES:
+:ID:       c3aab2e8-7e43-4abc-93f0-741675cfd78c
+:CREATED:  [2026-05-22 Thu]
+:END:
+#+title: Aider — AI Coding Agent
+#+filetags: :passepartout:strategy:competitive:aider:
+
+Language: Python. ~6.8M pip installs. ~40K lines. MIT license. The oldest and most mature open-source coding agent.
+
+Architecture: Chat-based Coder class with 5 edit formats (diff, udiff, patch, whole, architect). Uses litellm for universal provider access (50+ providers). RepoMap provides codebase awareness via cosine-similarity embedding.
+
+Safety model: Purely prompt-based plus user-confirmation dialogs. No deterministic gate stack. No sandboxing. No model output validator. The allowed_to_edit() gate is a single user confirmation call. --yes flag auto-approves. Aider can edit its own source code with no special protection — self-modification is undetectable.
+
+Data model: Ad-hoc. Chat messages in memory. Git commits for persistence. RepoMap is a cosine-similarity index. No persistent memory across sessions. No knowledge graph.
+
+Self-modification: Full. No guard against editing its own files.
+
+Verification: None.
+
+Key gap vs Passepartout: No safety gates, no persistent memory model, no knowledge representation, no verification, no self-modification protection, no architecture for neurosymbolic reasoning. It is a thin shell around litellm + edit format parsers.
+
+See the full [[id:3aa22300-2f25-57b0-8787-9f199cc978b1][competitive analysis]] for the landscape view and comparison.