From aff2bbc65fdfa06ce9af0484235a2f71437151b7 Mon Sep 17 00:00:00 2001
From: Levi Neely <lkn@darkstar.example.net>
Date: Tue, 14 Apr 2026 15:52:19 +0200
Subject: [PATCH] agent: embed reasoning and memory skills into system prompt
 at render time

Read ollie/sk/reasoning.md and ollie/sk/memory.md from the 9P mount
and append them to the rendered system prompt. Removes dependency on
the model following a startup instruction.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
---
 pkg/agent/core.go | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/pkg/agent/core.go b/pkg/agent/core.go
index 01e9cf5..7cc8643 100644
--- a/pkg/agent/core.go
+++ b/pkg/agent/core.go
@@ -46,6 +46,19 @@ func systemPrompt(cwd string) string {
 		"IsGitRepo": "unknown",
 		"SessionID": os.Getenv("OLLIE_SESSION_ID"),
 	})
+
+	mount := os.Getenv("OLLIE_9MOUNT")
+	if mount == "" {
+		home, _ := os.UserHomeDir()
+		mount = home + "/mnt/ollie"
+	}
+	for _, skill := range []string{"reasoning", "memory"} {
+		data, err := os.ReadFile(mount + "/sk/" + skill + ".md")
+		if err == nil {
+			fmt.Fprintf(&buf, "\n\n---\n\n%s", data)
+		}
+	}
+
 	return buf.String()
 }