131868bdca
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>
41 lines
1.3 KiB
Go
41 lines
1.3 KiB
Go
// Package stmtcache is a cache for statement descriptions.
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package stmtcache
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import (
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"crypto/sha256"
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"encoding/hex"
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"github.com/jackc/pgx/v5/pgconn"
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)
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// StatementName returns a statement name that will be stable for sql across multiple connections and program
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// executions.
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func StatementName(sql string) string {
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digest := sha256.Sum256([]byte(sql))
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return "stmtcache_" + hex.EncodeToString(digest[0:24])
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}
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// Cache caches statement descriptions.
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type Cache interface {
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// Get returns the statement description for sql. Returns nil if not found.
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Get(sql string) *pgconn.StatementDescription
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// Put stores sd in the cache. Put panics if sd.SQL is "". Put does nothing if sd.SQL already exists in the cache.
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Put(sd *pgconn.StatementDescription)
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// Invalidate invalidates statement description identified by sql. Does nothing if not found.
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Invalidate(sql string)
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// InvalidateAll invalidates all statement descriptions.
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InvalidateAll()
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// HandleInvalidated returns a slice of all statement descriptions invalidated since the last call to HandleInvalidated.
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HandleInvalidated() []*pgconn.StatementDescription
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// Len returns the number of cached prepared statement descriptions.
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Len() int
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// Cap returns the maximum number of cached prepared statement descriptions.
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Cap() int
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}
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