fix: canonicalise HOME in transcript-tail test for macOS

ROADMAP.md

@@ -56,6 +56,17 @@
 
 ## Completed
 
+- [x] Ollama inference runtime probe — `lore status --full` now issues a live `/api/embed` request
+      against the configured model to detect runner-subprocess failures that the cheap
+      binary/daemon/manifest checks miss (the Homebrew-formula breakage that prompted this work
+      reported healthy across all three legacy probes). Structured `ProbeError` discriminates
+      runner-failed / inference-error / timeout / transport / HTTP-status with a single
+      `render_failure` switchboard feeding the CLI status line, MCP `lore_status` metadata fence
+      (`ollama.runtime`), and the PreToolUse hook warning (rate-limited per process). Opt-in
+      `--full` flag keeps the default `lore status` cheap; rescue mechanisms surface the deeper
+      check via install-time auto-probe, hook warning, and a hint line. ureq 3.x's default-true
+      `http_status_as_error` is explicitly opted out so 5xx response bodies stay readable. See
+      `docs/plans/2026-06-04-001-feat-ollama-runtime-probe-plan.md`.
 - [x] Track 2 Observability — opt-in per-hook trace logging written as JSONL records under
       `$XDG_STATE_HOME/lore/traces/<session-id>.jsonl` (one file per session), plus
       `lore trace why <session>` query CLI and `lore trace prune` maintenance. Enables data-driven

tests/hook.rs

@@ -3182,8 +3182,11 @@ fn hook_transcript_tail_toggle_populates_field_when_enabled() {
     });
     // `validate_transcript_path` requires the canonicalised path to
     // live under $HOME — override HOME for the subprocess to match
-    // the tempdir so the transcript read isn't rejected.
-    let home_override = dir.to_str().unwrap();
+    // the tempdir so the transcript read isn't rejected. Canonicalise
+    // the tempdir path so the `startswith(HOME)` check survives macOS
+    // `/var` → `/private/var` symlink resolution.
+    let home_canonical = dir.canonicalize().unwrap();
+    let home_override = home_canonical.to_str().unwrap();
     invoke_hook_with_trace_dir(&config_path, &trace_dir, &input, &[("HOME", home_override)]);
 
     let lines = read_trace_lines(&trace_dir, "trace-transcript-tail-on");