From 495de0d5283dd3e4a6ef715b596c4a2892e95915 Mon Sep 17 00:00:00 2001
From: Igor Soarez <igor@soarez.org>
Date: Mon, 3 Aug 2026 21:18:02 +0100
Subject: Web search for pi through an existing Chrome over CDP
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Attaches to a browser that is already running — never launches one —
using the same endpoint configuration as pi-browser-harness, so a single
/browser-target choice governs both packages.

One tool, castle_cdp_search, deliberately not named web_search so it
coexists with pi-web-access rather than shadowing it.

Notes from validating against castle's Chrome:

- tbs=qdr:*, the parameter Google's own Tools menu writes, renders an
  empty page on this profile; the older as_qdr=* works. Any date filter
  combined with udm=14 is also empty, so recency drops udm.
- Target.createTarget must not be raced against the abort signal:
  raceAbort abandons the promise but cannot cancel the command, and the
  command's side effect is a tab nothing is left holding.
- A search cancelled while queued has to be removed from the semaphore
  queue, or the slot handed to it later is never counted back.
- A decaying rate-limit block stops serving /sorry/ and returns an empty
  results page instead, indistinguishable from a genuine zero-hit search.
---
 tsconfig.json | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)
 create mode 100644 tsconfig.json

(limited to 'tsconfig.json')

diff --git a/tsconfig.json b/tsconfig.json
new file mode 100644
index 0000000..0cdaa06
--- /dev/null
+++ b/tsconfig.json
@@ -0,0 +1,18 @@
+{
+  "compilerOptions": {
+    "target": "ES2023",
+    "lib": ["ES2023"],
+    "module": "ESNext",
+    "moduleResolution": "bundler",
+    "allowImportingTsExtensions": true,
+    "noEmit": true,
+    "strict": true,
+    "noUncheckedIndexedAccess": true,
+    "noImplicitOverride": true,
+    "exactOptionalPropertyTypes": true,
+    "esModuleInterop": true,
+    "skipLibCheck": true,
+    "types": ["node"]
+  },
+  "include": ["src/**/*.ts", "test/**/*.ts"]
+}
-- 
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