{"text": "I'll start by understanding the repo conventions and the existing drift work (#10 this depends on).", "turn": 2, "type": "assistant"}
{"input": {"command": "cat /root/mathias/swedsl/CLAUDE.md 2>/dev/null || find / -name CLAUDE.md -maxdepth 6 2>/dev/null | head", "description": "Find and read CLAUDE.md"}, "name": "Bash", "turn": 3, "type": "tool_use"}
{"input": {"command": "pwd", "description": "Show working directory"}, "name": "Bash", "turn": 4, "type": "tool_use"}
{"input": {"command": "ls -la /tmp/dispatch-swedsl-3738220920", "description": "List working directory"}, "name": "Bash", "turn": 6, "type": "tool_use"}
{"input": {"command": "ls -la /tmp/dispatch-swedsl-3738220920/spike /tmp/dispatch-swedsl-3738220920/docs", "description": "List spike and docs"}, "name": "Bash", "turn": 8, "type": "tool_use"}
{"input": {"file_path": "/tmp/dispatch-swedsl-3738220920/README.md"}, "name": "Read", "turn": 9, "type": "tool_use"}
{"input": {"file_path": "/tmp/dispatch-swedsl-3738220920/go.mod"}, "name": "Read", "turn": 10, "type": "tool_use"}
{"input": {"file_path": "/tmp/dispatch-swedsl-3738220920/spike/drift_test.go"}, "name": "Read", "turn": 12, "type": "tool_use"}
{"input": {"file_path": "/tmp/dispatch-swedsl-3738220920/spike/drift.md"}, "name": "Read", "turn": 13, "type": "tool_use"}
{"input": {"file_path": "/tmp/dispatch-swedsl-3738220920/spike/drift-first.md"}, "name": "Read", "turn": 14, "type": "tool_use"}
{"text": "Now let me read oath.go where the drift classification and RunReport live.", "turn": 15, "type": "assistant"}
{"input": {"file_path": "/tmp/dispatch-swedsl-3738220920/spike/oath.go"}, "name": "Read", "turn": 16, "type": "tool_use"}
{"text": "Let me check the brain for prior art and find the `registry(t)` helper.", "turn": 18, "type": "assistant"}
{"input": {"command": "grep -rn \"func registry\" /tmp/dispatch-swedsl-3738220920/spike", "description": "Find registry helper"}, "name": "Bash", "turn": 19, "type": "tool_use"}
{"input": {"max_results": 3, "query": "select:mcp__brain__brain_query"}, "name": "ToolSearch", "turn": 20, "type": "tool_use"}
{"input": {"file_path": "/tmp/dispatch-swedsl-3738220920/spike/oath_test.go"}, "name": "Read", "turn": 21, "type": "tool_use"}
{"input": {"limit": 6, "query": "oath drift prose marker sentence classification swedsl"}, "name": "mcp__brain__brain_query", "turn": 22, "type": "tool_use"}
{"input": {"max_results": 2, "query": "select:mcp__brain__brain_get"}, "name": "ToolSearch", "turn": 24, "type": "tool_use"}
{"input": {"path": "wiki/swedsl/facts/2026-07-11-223144-auto.md"}, "name": "mcp__brain__brain_get", "turn": 25, "type": "tool_use"}
{"input": {"path": "knowledge/var-go-accept-as-prose-ledger-exact-text-key.md"}, "name": "mcp__brain__brain_get", "turn": 26, "type": "tool_use"}
{"input": {"command": "grep -rn \"ProseMarker\\|Prose\\|prose\" /tmp/dispatch-swedsl-3738220920/spike", "description": "Search for prose marker in spike"}, "name": "Bash", "turn": 28, "type": "tool_use"}
{"input": {"command": "git -C /tmp/dispatch-swedsl-3738220920 log --oneline -20", "description": "Git log"}, "name": "Bash", "turn": 29, "type": "tool_use"}
{"text": "This checkout has #10 merged but not #13/#14 (those brain notes describe parallel/future work). The brain is clear: #13 minimally used a `<!-- prose -->` HTML-comment trailing marker and a later #11 should **reuse/extend that syntax, not redefine it**. Since #13 isn't in this branch, I'll implement the canonical marker here. Let me write the red tests first.", "turn": 31, "type": "assistant"}
{"input": {"content": "package spike\n\nimport (\n\t\"bytes\"\n\t\"strings\"\n\t\"testing\"\n)\n\n// mark appends the explicit prose marker as a trailing suffix INSIDE the sentence\n// (before its terminating period), producing e.g.\n// \"the moon is made of cheese <!-- prose -->.\" — the marker rides with the\n// sentence, not as a standalone token that would split into its own sentence.\nfunc mark(src []byte, sentence string) []byte {\n\treturn bytes.Replace(src, []byte(sentence), []byte(sentence+\" \"+ProseMarker), 1)\n}\n\n// AC#2 (red-first): the #10 unmatched sentence (\"the moon is made of cheese\"),\n// now marked with the explicit prose marker, is classified Prose and produces NO\n// Drift entry. The matched stimulus/sensor in the same example still run.\nfunc TestProse_MarkedSentenceIsNotDrift(t *testing.T) {\n\tmarked := mark(driftMD, driftSentence)\n\n\trep, err := RunReport(marked, registry(t))\n\tif err != nil {\n\t\tt.Fatalf(\"unexpected structural error: %v\", err)\n\t}\n\tif len(rep.Drift) != 0 {\n\t\tt.Fatalf(\"got %d drift entries, want 0 (sentence is marked prose): %+v\", len(rep.Drift), rep.Drift)\n\t}\n\tif len(rep.Prose) != 1 {\n\t\tt.Fatalf(\"got %d prose entries, want 1: %+v\", len(rep.Prose), rep.Prose)\n\t}\n\tp := rep.Prose[0]\n\t// The classified sentence is the prose CONTENT — the marker is stripped, so a\n\t// consumer sees the narration, not the annotation.\n\tif p.Sentence != driftSentence {\n\t\tt.Errorf(\"prose sentence = %q, want %q (marker stripped)\", p.Sentence, driftSentence)\n\t}\n\t// Anchored to the same byte span the sentence would have drifted at.\n\twantOffset := bytes.Index(marked, []byte(driftSentence))\n\tif p.Offset != wantOffset {\n\t\tt.Errorf(\"prose offset = %d, want %d (byte span of the sentence)\", p.Offset, wantOffset)\n\t}\n\tif p.Line != 3 {\n\t\tt.Errorf(\"prose line = %d, want 3\", p.Line)\n\t}\n\twantCol := wantOffset - bytes.LastIndexByte(marked[:wantOffset], '\\n')\n\tif p.Col != wantCol {\n\t\tt.Errorf(\"prose col = %d, want %d\", p.Col, wantCol)\n\t}\n\t// Drift tolerance is preserved: matched steps still execute and the oath holds.\n\tif rep.Failure != nil {\n\t\tt.Fatalf(\"expected no failure (oath holds), got: %s\", rep.Failure)\n\t}\n\tif len(rep.States) != 1 || rep.States[0].Total != 42 {\n\t\tt.Errorf(\"expected matched stimulus to run (Total=42), states=%+v\", rep.States)\n\t}\n}\n\n// AC#3: removing the marker returns the sentence to Drift — proving the marker is\n// load-bearing, not cosmetic. This is the #10 fixture verbatim.\nfunc TestProse_UnmarkedStillDrifts(t *testing.T) {\n\trep, err := RunReport(driftMD, registry(t))\n\tif err != nil {\n\t\tt.Fatalf(\"unexpected structural error: %v\", err)\n\t}\n\tif len(rep.Prose) != 0 {\n\t\tt.Fatalf(\"got %d prose entries, want 0 (nothing is marked): %+v\", len(rep.Prose), rep.Prose)\n\t}\n\tif len(rep.Drift) != 1 {\n\t\tt.Fatalf(\"got %d drift entries, want 1: %+v\", len(rep.Drift), rep.Drift)\n\t}\n\tif rep.Drift[0].Sentence != driftSentence {\n\t\tt.Errorf(\"drift sentence = %q, want %q\", rep.Drift[0].Sentence, driftSentence)\n\t}\n}\n\n// AC#4: a sentence marked prose that ALSO matches a registered step is an author\n// error — the intent is ambiguous (suppress the check? or a stray marker on a real\n// step?), so the runner fails closed with a structural error rather than silently\n// dropping the check or silently ignoring the marker.\nfunc TestProse_MarkedMatchedStepIsAuthorError(t *testing.T) {\n\tmarked := mark(driftMD, \"the total is 42\")\n\n\t_, err := RunReport(marked, registry(t))\n\tif err == nil {\n\t\tt.Fatal(\"expected a fail-closed error when a matched step is marked prose, got nil\")\n\t}\n\tif !strings.Contains(err.Error(), \"prose\") {\n\t\tt.Errorf(\"error should name the prose-on-matched-step ambiguity, got: %v\", err)\n\t}\n}\n", "file_path": "/tmp/dispatch-swedsl-3738220920/spike/prose_test.go"}, "name": "Write", "turn": 32, "type": "tool_use"}
{"text": "Credit balance is too low", "turn": 33, "type": "assistant"}
{"cost_usd": 0.9391085, "is_error": true, "turns": 21, "type": "result"}