fix(paths): the tab's own folder is never a link found from a shown folder (core 0.40.7)

core/package.json

@@ -1,6 +1,6 @@
 {
   "name": "prism-term-core",
-  "version": "0.40.6",
+  "version": "0.40.7",
   "description": "What Prism Terminal and Prism share: the terminal (pty, shells, agent detection and indicator, themes, links, the panel, dictation) and the update chip with its window. TypeScript source, compiled by the host.",
   "license": "MIT",
   "private": true,

core/renderer/lib/termPathLinks.test.ts

@@ -1,6 +1,6 @@
 import { afterEach, beforeEach, describe, expect, it, vi } from 'vitest'
 import { configureTermCore, resetTermCore, type TermApi, type TermHostConfig } from '../host'
-import { findPath, linkRanges, onPathsFound, parentDir, pathCandidates, resetPathCache, takeAsked } from './termPathLinks'
+import { findPath, holdsCwd, linkRanges, onPathsFound, parentDir, pathCandidates, resetPathCache, takeAsked } from './termPathLinks'
 
 const paths = (text: string): string[] => pathCandidates(text).map((p) => p.path)
 
@@ -186,3 +186,53 @@ describe('a relative path is tried in the folders the tab showed', () => {
     expect(bases).toEqual([REPO, `${MISC}\\dto\\b\\out`])
   })
 })
+
+// Owner, 2026-10-15: Claude Code's status line prints the tab's folder as
+// `Github-loftspace/Stutter-Diagnostics`, which a shown folder above it found.
+describe('the folder the tab is in is never a link found from a shown folder', () => {
+  const ROOT = 'C:\\c'
+  const CWD = 'C:\\c\\Github-loftspace\\Stutter'
+  const dirs = new Set([ROOT, `${ROOT}\\Github-loftspace`, CWD, `${ROOT}\\Github`])
+  const files = new Set([`${CWD}\\src\\a.ts`])
+  const join = (base: string, t: string): string => (/^[A-Za-z]:/.test(t) ? t : `${base}\\${t.replace(/\//g, '\\')}`)
+  const ask = vi.fn(async (cwd: string, texts: string[]) =>
+    texts.map((t) => {
+      const abs = join(cwd, t)
+      return dirs.has(abs) ? { kind: 'dir' as const, abs } : files.has(abs) ? { kind: 'file' as const, abs } : null
+    })
+  )
+  const settle = async (): Promise<void> => {
+    for (let i = 0; i < 4; i += 1) await vi.advanceTimersByTimeAsync(50)
+  }
+  beforeEach(() => {
+    vi.useFakeTimers()
+    configureTermCore({ api: { termPathKinds: ask } as unknown as TermApi } as TermHostConfig)
+  })
+  afterEach(() => {
+    resetPathCache()
+    resetTermCore()
+    vi.useRealTimers()
+  })
+
+  it('holdsCwd: the folder itself and those above it, either slash, any case', () => {
+    expect(holdsCwd('C:\\c\\Github-loftspace\\Stutter', CWD)).toBe(true)
+    expect(holdsCwd('c:/C/github-loftspace', CWD)).toBe(true)
+    expect(holdsCwd('C:\\c\\Github', CWD)).toBe(false)
+    expect(holdsCwd('C:\\c\\Github-loftspace\\Stutter\\src', CWD)).toBe(false)
+  })
+
+  it('the status line stays plain', async () => {
+    const full = `see ${CWD}\\src\\a.ts`
+    linkRanges(full, CWD, 'A')
+    await settle()
+    linkRanges(full, CWD, 'A')
+    await settle()
+    const status = 'Github-loftspace/Stutter (Sonnet 5.5)'
+    for (let i = 0; i < 3; i += 1) {
+      linkRanges(status, CWD, 'A')
+      await settle()
+    }
+    expect(linkRanges(status, CWD, 'A')).toEqual([])
+    expect(findPath('A', CWD, 'Github-loftspace/Stutter')).toBe(null)
+  })
+})

core/renderer/lib/termPathLinks.ts

@@ -69,6 +69,20 @@ const anchors = new Map<string, string[]>()
 const isRelative = (p: string): boolean => !/^(?:[A-Za-z]:|[\\/]|~)/.test(p)
 const hasSeparator = (p: string): boolean => /[\\/]/.test(p)
 
+/**
+ * Whether `dir` is `cwd` or a folder above it. Such a folder found from a shown
+ * folder is the one the shell is already in, said another way: Claude Code's
+ * status line prints the tab's folder as `Github-loftspace/Stutter-Diagnostics`
+ * on every redraw, and it lit up as a link (owner, 2026-10-15: "has become a
+ * link i dont want that"). The prompt is left alone for the same reason.
+ */
+export function holdsCwd(dir: string, cwd: string): boolean {
+  const norm = (p: string): string => p.replace(/\//g, '\\').replace(/\\+$/, '').toLowerCase()
+  const d = norm(dir)
+  const c = norm(cwd)
+  return c === d || c.startsWith(d + '\\')
+}
+
 /** The folder above `dir`, or null at a drive's root. */
 export function parentDir(dir: string): string | null {
   const d = dir.replace(/[\\/]+$/, '')
@@ -130,7 +144,7 @@ export function findPath(
   let unknown = false
   for (const base of anchorBases(owner, cwd, path)) {
     const b = knownPath(base, path)
-    if (b) return { hit: b, base }
+    if (b && !(b.kind === 'dir' && holdsCwd(b.abs, cwd))) return { hit: b, base }
     if (b === undefined) {
       unknown = true
       need(base)

core/shared/termVersion.ts

@@ -7,5 +7,5 @@
  * so a core release that bumps `core/package.json` (or xterm) without this
  * fails `npm test` (core/README.md, "Releasing the core").
  */
-export const TERM_CORE_VERSION = '0.40.6'
+export const TERM_CORE_VERSION = '0.40.7'
 export const XTERM_VERSION = '6.0.0'

package.json

@@ -1,7 +1,7 @@
 {
   "name": "prism-terminal",
   "productName": "Prism Terminal",
-  "version": "0.52.1",
+  "version": "0.52.2",
   "description": "A tabbed Windows terminal for AI CLIs.",
   "main": "./out/main/index.js",
   "author": "Max",