* Prefer `--inject-*` prefix.
* Support injecting multiple scripts (also allows using both variants together).
* Instead of executing scripts in JS context, actually insert them to `<head>` for correct dump output.
The main.zig path for `fetch` now captures the *Browser so that
browser.env.terminate() can be called. This is a bit more complex than the serve
path because the Browser owns the Isolate and can't be moved from one thread to
another.
With main having access to the browser, two things are now possible:
1 - We can support a --terminate-ms flag (https://github.com/lightpanda-io/browser/issues/2206)
2 - ctrl-c can correctly stop blocked JavaScript processes
1 is implemented via setitimer to set a timer for SIGALRM, avoiding the need to
add another "watcher" thread, or putting a timer in Network.run.
- Add heap fallback for `Recorder` when fixed buffers overflow.
- Replace global atomic `agent_failed` with a local variable in `main.zig`.
- Fix `UnkownOption` typo in `Config.zig`.
- Add `Verifier` tests and debug logging for navigations.
- Add memory usage TODO and pointer arithmetic comments in `Agent.zig`.
Adds the SCROLL command and ensures WAIT actions are recorded.
Refactors TYPE to use the fill tool, adds self-heal retries, and
propagates agent failures to the process exit code.
Introduces `lightpanda agent` command that provides a REPL where users
can chat with an AI that uses the browser's tools (goto, markdown, click,
fill, etc.) to browse the web. Uses zenai for multi-provider LLM support
(Anthropic, OpenAI, Gemini) and linenoise v2 for terminal line editing.
- Configurable navigation timeouts and wait strategies in MCP tools.
- Default navigation timeout increased from 2s to 10s.
- Added navigate, eval, and screenshot MCP tools.
- Supported running a CDP server alongside MCP using --cdp-port.
- Fixed various startup crashes when running CDP in MCP mode.
- Hardened MCP server error handling.
These new optional parameter run AFTER --wait-until, allowing the (imo) useful
combination of `--wait-until load --wait-script "report.complete === true"`.
However, if `--wait-until` IS NOT specified but `--wait-selector/script` IS,
then there is no default wait and it'll just check the selector/script. If
neither `--wait-selector` or `--wait-script/--wait-script-file` are specified
then `--wait-until` continues to default to `done`.
These waiters were added to the Runner, and the existing Action.waitForSelector
now uses the runner's version. Selector querying has been split into distinct
parse and query functions, so that we can parse once, and query on every tick.
We could potentially optimize --wait-script to compile the script once and call
it on each tick, but we'd have to detect page navigation to recompile the script
in the new context. Something I'd rather optimize separately.
When running mcp server, it initialized lp.mcp.Server in the main thread
which also implicitly created the V8 isolate in the main thread.
When processing requests (like calling the goto tool) inside mcpThread,
V8 would assert that the isolate doesn't match the current thread.
Fixes#1938
Removes manual git flags from CI and build scripts.
Versioning is now automatically derived from git and build.zig.zon.
With this PR, we follow https://semver.org/
Logic:
1. Read the version from build.zig.zon
2. If it doesn't have a `.pre` field (i.e. dev/alpha/beta) it will use that
3. Otherwise it will get the info from git: hash and number of commits since last `.0` version
4. Then build the version: `0.3.0-dev.1493+0896edc3`
Note that, since the latest stable version is `0.2.6`.
The convention is to use `0.3.0-dev`, as:
- `0.2.6` < `0.3.0.dev` < `0.3.0`
Add `--wait_until` and `--wait_ms` CLI arguments to configure session wait behavior. Updates `Session.wait` to evaluate specific page load states (`load`, `domcontentloaded`, `networkidle`, `fixed`) before completing the wait loop.
- Add git_version option to build.zig (similar to git_commit)
- Update version command to output git_version when available
- Falls back to git_commit when not on a tagged release
- CI can pass -Dgit_version=$(git describe --tags --exact-match) for releases
Fixes#1867
