feat(find-url): search local Chrome/Edge bookmarks by keyword

Borrow web-access's find-url: locate an internal system or a previously-saved
page that public search can't reach, without opening a browser.

- `agent-browser find-url <keywords> [--browser chrome|edge] [--profile X]
  [--limit N] [--json]` — local command, no daemon. All keywords must match a
  bookmark's name or url; results are most-recently-added first.
- Cross-platform Bookmarks JSON paths (macOS / Linux / Windows), zero new deps
  (serde_json). Skips javascript:/data: bookmarklets.
- Skill docs: "pick the cheapest tool" matrix now points at find-url, plus a
  commands.md section.

Bookmarks only for now — visited-history is a locked SQLite DB and would need a
SQLite dependency (deferred to avoid C-dep cross-compile risk in the release
pipeline).
This commit is contained in:
leeguooooo
2026-06-05 16:54:46 +09:00
parent 06f5f9e8f1
commit 7572c34229
4 changed files with 271 additions and 1 deletions
+244
View File
@@ -0,0 +1,244 @@
//! `find-url` — search the user's local Chrome/Edge **bookmarks** for pages they
//! saved, by keyword. Borrowed from web-access's `find-url.mjs`; lets an agent
//! locate an internal system or a previously-saved page that public search
//! can't reach, without opening a browser.
//!
//! v1 covers bookmarks only (a zero-dependency JSON read). Visited-history lives
//! in a locked SQLite DB and would need a SQLite dependency — not included yet.
use std::path::PathBuf;
use serde_json::Value;
use crate::color;
struct Hit {
name: String,
url: String,
folder: String,
date_added: i64,
}
/// Entry point for the `find-url` subcommand. `args` is the full cleaned argv
/// (including the leading "find-url").
pub fn run_find_url(args: &[String], json: bool) {
// Parse flags out of args[1..]; everything else is a keyword.
let mut browser = "chrome".to_string();
let mut profile = "Default".to_string();
let mut limit: usize = 20;
let mut keywords: Vec<String> = Vec::new();
let mut i = 1;
while i < args.len() {
match args[i].as_str() {
"--browser" => {
if let Some(v) = args.get(i + 1) {
browser = v.to_lowercase();
i += 1;
}
}
"--profile" => {
if let Some(v) = args.get(i + 1) {
profile = v.clone();
i += 1;
}
}
"--limit" => {
if let Some(v) = args.get(i + 1).and_then(|s| s.parse::<usize>().ok()) {
limit = v;
i += 1;
}
}
"--json" => {}
other if other.starts_with("--") => {}
other => keywords.push(other.to_lowercase()),
}
i += 1;
}
let path = match bookmarks_path(&browser, &profile) {
Some(p) => p,
None => {
emit_error(
json,
&format!("Could not locate {browser} bookmarks for profile '{profile}'"),
);
return;
}
};
let raw = match std::fs::read_to_string(&path) {
Ok(r) => r,
Err(e) => {
emit_error(json, &format!("Failed to read {}: {e}", path.display()));
return;
}
};
let root: Value = match serde_json::from_str(&raw) {
Ok(v) => v,
Err(e) => {
emit_error(json, &format!("Failed to parse bookmarks JSON: {e}"));
return;
}
};
let mut hits: Vec<Hit> = Vec::new();
if let Some(roots) = root.get("roots").and_then(|r| r.as_object()) {
for node in roots.values() {
walk(node, "", &keywords, &mut hits);
}
}
// Most-recently-added first (date_added is microseconds since 1601).
hits.sort_by(|a, b| b.date_added.cmp(&a.date_added));
hits.truncate(limit);
if json {
let arr: Vec<Value> = hits
.iter()
.map(|h| {
serde_json::json!({
"name": h.name,
"url": h.url,
"folder": h.folder,
})
})
.collect();
println!(
"{}",
serde_json::to_string(&serde_json::json!({
"success": true,
"data": { "results": arr, "count": hits.len() },
}))
.unwrap_or_default()
);
return;
}
if hits.is_empty() {
let kw = if keywords.is_empty() {
String::new()
} else {
format!(" matching {:?}", keywords.join(" "))
};
println!("No {browser} bookmarks found{kw}.");
return;
}
for h in &hits {
if h.folder.is_empty() {
println!("{}\n {}", h.name, h.url);
} else {
println!("{} ({})\n {}", h.name, h.folder, h.url);
}
}
}
/// Recursively walk a bookmark node, collecting URL entries that match every
/// keyword (in name or url). Empty keyword list matches everything.
fn walk(node: &Value, folder: &str, keywords: &[String], out: &mut Vec<Hit>) {
match node.get("type").and_then(|t| t.as_str()) {
Some("url") => {
let name = node.get("name").and_then(|v| v.as_str()).unwrap_or("");
let url = node.get("url").and_then(|v| v.as_str()).unwrap_or("");
// Skip non-navigable bookmarks: javascript: bookmarklets and data:
// URIs aren't pages you can visit, and their bodies can be huge.
if url.is_empty()
|| url.starts_with("javascript:")
|| url.starts_with("data:")
{
return;
}
let hay = format!("{} {}", name.to_lowercase(), url.to_lowercase());
if keywords.iter().all(|k| hay.contains(k.as_str())) {
let date_added = node
.get("date_added")
.and_then(|v| v.as_str())
.and_then(|s| s.parse::<i64>().ok())
.unwrap_or(0);
out.push(Hit {
name: name.to_string(),
url: url.to_string(),
folder: folder.to_string(),
date_added,
});
}
}
Some("folder") => {
let fname = node.get("name").and_then(|v| v.as_str()).unwrap_or("");
let child_folder = if folder.is_empty() {
fname.to_string()
} else {
format!("{folder}/{fname}")
};
if let Some(children) = node.get("children").and_then(|c| c.as_array()) {
for child in children {
walk(child, &child_folder, keywords, out);
}
}
}
_ => {}
}
}
/// Resolve the Bookmarks file path for a browser + profile across platforms.
fn bookmarks_path(browser: &str, profile: &str) -> Option<PathBuf> {
let base = browser_user_data_dir(browser)?;
let path = base.join(profile).join("Bookmarks");
if path.exists() {
Some(path)
} else {
None
}
}
/// The "User Data" directory that holds per-profile folders, per OS/browser.
fn browser_user_data_dir(browser: &str) -> Option<PathBuf> {
let is_edge = browser == "edge" || browser == "msedge";
#[cfg(target_os = "macos")]
{
let app_support = dirs::config_dir()?; // ~/Library/Application Support
let sub = if is_edge {
"Microsoft Edge"
} else {
"Google/Chrome"
};
Some(app_support.join(sub))
}
#[cfg(target_os = "windows")]
{
let local = dirs::data_local_dir()?; // %LOCALAPPDATA%
let sub = if is_edge {
"Microsoft/Edge/User Data"
} else {
"Google/Chrome/User Data"
};
Some(local.join(sub))
}
#[cfg(all(unix, not(target_os = "macos")))]
{
let config = dirs::config_dir()?; // ~/.config
let sub = if is_edge {
"microsoft-edge"
} else {
"google-chrome"
};
Some(config.join(sub))
}
}
fn emit_error(json: bool, msg: &str) {
if json {
println!(
"{}",
serde_json::to_string(&serde_json::json!({
"success": false,
"error": msg,
}))
.unwrap_or_default()
);
} else {
eprintln!("{} {msg}", color::error_indicator());
}
std::process::exit(1);
}
+10
View File
@@ -3,6 +3,7 @@ mod color;
mod commands;
mod connection;
mod doctor;
mod findurl;
mod flags;
mod install;
mod native;
@@ -631,6 +632,15 @@ fn main() {
return;
}
// Handle find-url (doesn't need daemon): search local bookmarks
if matches!(
clean.first().map(|s| s.as_str()),
Some("find-url") | Some("findurl")
) {
findurl::run_find_url(&clean, flags.json);
return;
}
// Handle session separately (doesn't need daemon)
if clean.first().map(|s| s.as_str()) == Some("session") {
run_session(&clean, &flags.session, flags.json);
+1 -1
View File
@@ -39,7 +39,7 @@ need a **real, logged-in browser** — not for reading text off a public page.
| Discover what exists / find sources | `WebSearch` |
| Specific facts from a static or public page | `WebFetch` or `curl` (no browser) |
| Login state, interaction, JS-rendered or anti-bot pages | **agent-browser** (this skill) |
| A page the user visited before / an internal system | local bookmarks & history, then agent-browser |
| A page the user saved before / an internal system | `agent-browser find-url <keywords>` (their bookmarks), then open it |
Don't hand-build deep URLs with query params — links discovered by *interacting*
with the site carry the right hidden context and dodge anti-bot checks; a
+16
View File
@@ -336,6 +336,22 @@ agent-browser profiler start # Start Chrome DevTools profiling
agent-browser profiler stop trace.json # Stop and save profile
```
### Finding a page the user saved (`find-url`)
Search the user's local Chrome/Edge **bookmarks** by keyword — for internal
systems or previously-saved pages that public search can't reach. Local read, no
browser/daemon needed.
```bash
agent-browser find-url jira board # all keywords must match (name or url)
agent-browser find-url --limit 10 invoices
agent-browser find-url --browser edge --profile "Profile 1" wiki
agent-browser find-url grafana --json # {results:[{name,url,folder}], count}
```
Results are most-recently-added first. `javascript:`/`data:` bookmarklets are
skipped. (Visited-history search isn't included yet — bookmarks only.)
### Debugging forms / hidden state with `eval`
The a11y `snapshot` shows visible, interactive elements — it does **not** show