Adds internal/skills/retrospective/ — an MCP skill that reads a session log and dispatches a worker subprocess (via ExecutorFn) to identify learnings and write them to the brain. Follows the same executor pattern as the TDD skill. Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
71 lines
1.9 KiB
Go
71 lines
1.9 KiB
Go
// internal/skills/retrospective/handlers.go
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package retrospective
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import (
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"context"
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"encoding/json"
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"fmt"
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iexec "github.com/mathiasbq/supervisor/internal/exec"
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"github.com/mathiasbq/supervisor/internal/session"
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)
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type retroArgs struct {
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SessionID string `json:"session_id"`
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Model string `json:"model,omitempty"`
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}
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// Handle dispatches the retrospective tool call.
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func (s *Skill) Handle(ctx context.Context, tool string, args json.RawMessage) (json.RawMessage, error) {
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if tool != "retrospective" {
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return nil, fmt.Errorf("unknown retrospective tool: %s", tool)
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}
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var a retroArgs
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if err := json.Unmarshal(args, &a); err != nil {
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return nil, fmt.Errorf("parse args: %w", err)
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}
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if a.SessionID == "" {
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return nil, fmt.Errorf("session_id is required")
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}
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model := a.Model
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if model == "" {
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model = s.cfg.DefaultModel
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}
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// Read session log entries (empty slice if no log exists yet).
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entries, err := session.Read(s.cfg.SessionsDir, a.SessionID)
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if err != nil {
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return nil, fmt.Errorf("read session log: %w", err)
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}
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logJSON, err := json.MarshalIndent(entries, "", " ")
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if err != nil {
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return nil, fmt.Errorf("marshal session log: %w", err)
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}
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taskPrompt := fmt.Sprintf(
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"SESSION_ID: %s\n\nSESSION_LOG:\n%s\n\nReview this session log. Identify what is novel or worth preserving as organizational knowledge. Write structured entries to brain/raw/ via brain_write. Return JSON result when done.",
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a.SessionID, string(logJSON),
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)
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if s.cfg.ExecutorFn == nil {
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return nil, fmt.Errorf("no executor configured")
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}
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result, err := s.cfg.ExecutorFn(ctx, iexec.Request{
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SkillPrompt: s.cfg.SkillPrompt,
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TaskPrompt: taskPrompt,
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Model: model,
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Tools: "Bash,Read,Write",
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})
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if err != nil {
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return nil, fmt.Errorf("retrospective worker: %w", err)
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}
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b, err := json.Marshal(result)
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if err != nil {
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return nil, fmt.Errorf("marshal result: %w", err)
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}
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return b, nil
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}
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