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Claude Code 131868bdca feat: Production readiness improvements for WHOOSH council formation
Major security, observability, and configuration improvements:

## Security Hardening
- Implemented configurable CORS (no more wildcards)
- Added comprehensive auth middleware for admin endpoints
- Enhanced webhook HMAC validation
- Added input validation and rate limiting
- Security headers and CSP policies

## Configuration Management
- Made N8N webhook URL configurable (WHOOSH_N8N_BASE_URL)
- Replaced all hardcoded endpoints with environment variables
- Added feature flags for LLM vs heuristic composition
- Gitea fetch hardening with EAGER_FILTER and FULL_RESCAN options

## API Completeness
- Implemented GetCouncilComposition function
- Added GET /api/v1/councils/{id} endpoint
- Council artifacts API (POST/GET /api/v1/councils/{id}/artifacts)
- /admin/health/details endpoint with component status
- Database lookup for repository URLs (no hardcoded fallbacks)

## Observability & Performance
- Added OpenTelemetry distributed tracing with goal/pulse correlation
- Performance optimization database indexes
- Comprehensive health monitoring
- Enhanced logging and error handling

## Infrastructure
- Production-ready P2P discovery (replaces mock implementation)
- Removed unused Redis configuration
- Enhanced Docker Swarm integration
- Added migration files for performance indexes

## Code Quality
- Comprehensive input validation
- Graceful error handling and failsafe fallbacks
- Backwards compatibility maintained
- Following security best practices

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>
2025-09-12 20:34:17 +10:00

64 lines
1.8 KiB
Go

package middleware
// Ported from Goji's middleware, source:
// https://github.com/zenazn/goji/tree/master/web/middleware
import (
"fmt"
"io"
"os"
)
var (
// Normal colors
nBlack = []byte{'\033', '[', '3', '0', 'm'}
nRed = []byte{'\033', '[', '3', '1', 'm'}
nGreen = []byte{'\033', '[', '3', '2', 'm'}
nYellow = []byte{'\033', '[', '3', '3', 'm'}
nBlue = []byte{'\033', '[', '3', '4', 'm'}
nMagenta = []byte{'\033', '[', '3', '5', 'm'}
nCyan = []byte{'\033', '[', '3', '6', 'm'}
nWhite = []byte{'\033', '[', '3', '7', 'm'}
// Bright colors
bBlack = []byte{'\033', '[', '3', '0', ';', '1', 'm'}
bRed = []byte{'\033', '[', '3', '1', ';', '1', 'm'}
bGreen = []byte{'\033', '[', '3', '2', ';', '1', 'm'}
bYellow = []byte{'\033', '[', '3', '3', ';', '1', 'm'}
bBlue = []byte{'\033', '[', '3', '4', ';', '1', 'm'}
bMagenta = []byte{'\033', '[', '3', '5', ';', '1', 'm'}
bCyan = []byte{'\033', '[', '3', '6', ';', '1', 'm'}
bWhite = []byte{'\033', '[', '3', '7', ';', '1', 'm'}
reset = []byte{'\033', '[', '0', 'm'}
)
var IsTTY bool
func init() {
// This is sort of cheating: if stdout is a character device, we assume
// that means it's a TTY. Unfortunately, there are many non-TTY
// character devices, but fortunately stdout is rarely set to any of
// them.
//
// We could solve this properly by pulling in a dependency on
// code.google.com/p/go.crypto/ssh/terminal, for instance, but as a
// heuristic for whether to print in color or in black-and-white, I'd
// really rather not.
fi, err := os.Stdout.Stat()
if err == nil {
m := os.ModeDevice | os.ModeCharDevice
IsTTY = fi.Mode()&m == m
}
}
// colorWrite
func cW(w io.Writer, useColor bool, color []byte, s string, args ...interface{}) {
if IsTTY && useColor {
w.Write(color)
}
fmt.Fprintf(w, s, args...)
if IsTTY && useColor {
w.Write(reset)
}
}