feat(skills): inject brain context into review, debug, spec, tdd before spawning workers

internal/skills/debug/handlers.go

@@ -7,6 +7,7 @@ import (
 	"fmt"
 	"time"
 
+	"github.com/mathiasbq/supervisor/internal/brain"
 	iexec "github.com/mathiasbq/supervisor/internal/exec"
 	"github.com/mathiasbq/supervisor/internal/session"
 )
@@ -40,11 +41,16 @@ func (s *Skill) Handle(ctx context.Context, tool string, args json.RawMessage) (
 		model = s.cfg.DefaultModel
 	}
 
+	brainCtx, _ := brain.Query(ctx, s.cfg.IngestBaseURL, a.Error+" "+a.Context, 3)
+
 	task := fmt.Sprintf(
 		"phase: debug\nproject_root: %s\nerror: %s\ncontext: %s\nmodel: %s",
 		a.ProjectRoot, a.Error, a.Context, model,
 	)
 	task = session.PrependHistory(s.cfg.SessionsDir, a.SessionID, "debug", task)
+	if brainCtx != "" {
+		task = brainCtx + "\n---\n\n" + task
+	}
 
 	if s.cfg.ExecutorFn == nil {
 		return nil, fmt.Errorf("no executor configured")

internal/skills/debug/skill.go

@@ -14,10 +14,11 @@ type ExecutorFn func(ctx context.Context, req iexec.Request) (iexec.Result, erro
 
 // Config holds dependencies for the debug skill.
 type Config struct {
-	SkillPrompt  string
-	DefaultModel string
-	ExecutorFn   ExecutorFn
-	SessionsDir  string
+	SkillPrompt   string
+	DefaultModel  string
+	ExecutorFn    ExecutorFn
+	SessionsDir   string
+	IngestBaseURL string // optional: base URL of ingestion server for brain context
 }
 
 // Skill implements the debug MCP tool.