- Remove unused `callEval` and `extract` from `ToolExecutor`.
- Optimize `parseValue` in `schema.zig` to allocate directly instead of
using `std.ArrayList` when filling missing defaults.
- Simplify redundant checks and clean up comments.
- Add support for triple-quoted strings (''' and """) in the tokenizer
and quote stripper.
- Avoid allocations in `stripQuotes` by returning slices.
- Optimize schema lookups using O(1) enum-based canonical resolution.
- Skip env var substitution if "$LP_" is not present in the string.
- Use `SlashCommand.globalSchemas()` instead of passing schemas around.
- Use `browser_tools.Action` enums for tool matching in Agent and Verifier.
- Optimize string substitution and quote stripping with early exits.
Unifies PandaScript syntax by replacing uppercase keywords with slash
commands (e.g., `/goto`, `/click`, `/fill`). Refactors the `Command`
representation to use a generic tool call structure backed by schemas.
BREAKING CHANGE: Uppercase PandaScript keywords (GOTO, CLICK, TYPE, etc.)
are no longer supported. All scripts must use slash commands.
Update `Recorder.init` to accept a `std.fs.Dir` and relative path,
decoupling it from the current working directory.
Also add a persistent arena allocator to `Recorder` to reuse
allocations when scrubbing environment variables on each write.
Walk std.c.environ dynamically and duplicate names into a provided
allocator instead of caching pointers to std.os.environ, which can
be invalidated by setenv.
Renames `Command.zig` to `command.zig` and moves associated functions
like `parse`, `toToolCall`, and `canHeal` directly into the `Command`
union. This simplifies usage from `Command.Command` to just `Command`.
Introduce an `Llm` struct to bundle the provider and API key together.
Add `UserError` to identify errors that have already printed human-
readable messages, preventing duplicate logging on exit.
- Replace `Self` with `Recorder` and `Verifier` for improved clarity.
- Add `Spinner.isEnabled()` to encapsulate atomic state access.
- Shorten and refine various comments across the codebase.
Adds the `-a` short flag, improves CLI validation for one-shot mode,
and ensures `--model` takes precedence over `--pick-model`.
BREAKING CHANGE: `--task-attachment` has been renamed to `--attach`.
- Make `VerifyResult.failed` reason non-optional with an OOM fallback.
- Use `ElementProperty` enum for safer JS property injection.
- Ensure `Recorder` disables on all errors to prevent silent data loss.
- Add `CHECK` command round-trip test.
Updates the `enabled` field in `Spinner` to use `std.atomic.Value(bool)`.
This prevents potential race conditions between the agent thread and
the spinner worker thread when checking or updating the state.
- Filter redundant `extract` calls in recordings to reduce noise.
- Scrub literal `LP_*` secrets from recorded commands for portability.
- Throw a descriptive error in `extract` when no selectors match.
- Update tool descriptions and guidance to favor a `tree` ->
`nodeDetails` -> `extract` workflow for more robust selectors.
- Add `callEvalLike` to consolidate tools returning `EvalResult`.
- Update `Agent` and `MCP` to use the new helper.
- Route failed data commands to stderr in `CommandExecutor`.
- Update CSS selector guidance in `script.zig`.
Adds the `extract` tool for lifting structured data via JSON schemas.
Updates the command system to support recording and replaying
extraction steps in PandaScript.
Replaces the struct-based result with a tagged union to represent
verification outcomes more idiomatically. Updates callers in Agent
and MCP tools to handle the new union type.
- Remove `extractText` from browser tools and `ToolExecutor`
- Update MCP `extract` step to use `extractSchema` instead of a selector
- Remove `allocator` and `execute` method from `CommandExecutor`
Routes the eval tool through callEval instead of callValue. This
ensures JavaScript execution errors are flagged with is_error=true,
allowing the model to self-correct.
Changes `EvalResult` to a union and uses Zig errors for operational
failures, distinguishing them from JavaScript execution errors.
Also removes redundant `stringifyJson` in favor of standard library.
- Derives the `Action` enum in `src/browser/tools.zig` from `tool_defs` to prevent manual maintenance and potential drift.
- Refactors `verifyElementValue` in `src/script/Verifier.zig` to use a `Check` struct for its parameters.
- Reorganizes and cleans up imports in `src/agent/Agent.zig`.
- Replace `unreachable` with explicit error returns in Agent and Executor.
- Add `EvalResult.err` helper in `tools.zig` to simplify error paths.
- Improve error propagation in `SlashCommand` and `Recorder`.
- Rename `Self` to `Agent` for better clarity in function signatures.
