chore: Update gitignore and cleanup internal files

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

Author: nyldn

.gitignore

@@ -71,3 +71,6 @@ nanobanana-output/
 test-output/
 *.generated.png
 *.generated.jpg
+
+# Internal documentation (not for public distribution)
+docs/

CHANGELOG.md

@@ -25,8 +25,6 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - Help text updated with Conditional Branching section (v3.2)
 
 ### Documentation
-- Added `docs/COMPETITIVE_ANALYSIS.md` - Research on 8 competing orchestrators
-- Added `docs/COST_INTELLIGENCE_ROADMAP.md` - Future cost features planned
 - Conflict detection in preflight_check() for known overlapping plugins
 
 ---

README.md

@@ -59,7 +59,6 @@ _`) )  .---.__.' / |   |\   \__..--""  """--.,_
   - `--branch BRANCH` - Force tentacle path: premium|standard|fast
   - `--on-fail ACTION` - Quality gate failure action: auto|retry|escalate|abort
 - **Quality Gate Decision Tree** - Intelligent branching on quality outcomes
-- **Competitive Analysis** - Research on 8+ competing orchestrators in `docs/`
 
 ## What's New in 1.0
 

scripts/orchestrate.sh

@@ -1794,7 +1794,6 @@ preflight_check() {
     if [[ $conflicts -gt 0 ]]; then
         log INFO "Found $conflicts potentially overlapping orchestrator(s)"
         log INFO "  Claude Octopus uses external CLIs, so conflicts are unlikely"
-        log INFO "  See: docs/COMPETITIVE_ANALYSIS.md for details"
     fi
 
     if [[ $errors -gt 0 ]]; then