refactor: rename oc-go-cc to routatic-proxy and update configurations

[samueltuyizere]

• Updated configuration keys in config.example.json to use ROUTATIC_PROXY_API_KEY.
• Changed module name in go.mod from oc-go-cc to github.com/routatic/proxy.
• Refactored import paths in internal/client, internal/config, internal/handlers, internal/router, and internal/token packages to reflect new module name.
• Added support for legacy environment variables in config loader.
• Updated autostart functionality to reference routatic-proxy.
• Adjusted paths for configuration and cache directories to use routatic-proxy.
• Modified e2e test script to accommodate new binary name and configuration.
• Updated health check responses to reflect new service name.

[kilo-code-bot]

Code Review Roast 🔥

Verdict: No Issues Found | Recommendation: Merge

Oh wait, this PR is actually clean. I need to sit down. I had my flamethrower warmed up and everything.

This rename PR is more thorough than most codebases' actual features. Every single reference to oc-go-cc gets updated with graceful fallbacks to legacy env vars and config paths. The envValue() function in internal/config/loader.go handles bidirectional mapping correctly — you can use either ${ROUTATIC_PROXY_API_KEY} or ${OC_GO_CC_API_KEY} in config files and it just works.

🏆 Best part: The backward compatibility strategy is actually sane. Legacy config paths, env vars, and even binary names all gracefully fall back. Users won't even notice the rename unless they want to.

📊 Overall: Like finding a unicorn in production — I didn't think clean rename PRs existed anymore, but here we are. All 20+ files updated consistently without breaking anything. The Go module path change followed by comprehensive import fixes across all packages is textbook perfect.

Files Reviewed (71 files)

• cmd/routatic-proxy/main.go - renamed from cmd/oc-go-cc/main.go, adds CLI alias
• internal/config/loader.go - config path resolution with legacy fallbacks
• internal/config/loader_test.go - tests for legacy env var precedence
• internal/config/env_test.go - new test for ROUTATIC_PROXY_* isolation
• internal/daemon/paths.go - FindBinary falls back to oc-go-cc alias
• internal/server/server.go - log message rename
• scripts/e2e-test.sh - env var fallback in shell script
• INSTALLATION.md, README.md, MODELS.md, TROUBLESHOOTING.md - docs updates
• configs/config.example.json - env placeholder update
• go.mod - module path change
• All Go files with import path updates

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_{Reviewed by laguna-m.1-20260312:free · 1,814,649 tokens}