# Freeplane computer app

Exported by REA's `export-desktop-application` from a capture of the `freeplane` package
(capture Evidence `ev_ed047dd05a74c681a3fe606f991b8081a4a994d756fda748a31d69b1c7d93176`). It was checked against agentenv-framework
0.9.1431.

- `envs/freeplane/` is a computer app on the `ubuntu-24.04` base with the `reference` driver, for
  `amd64` and `arm64`. It installs `freeplane` from the distribution archive, launches `sh -c cd "$HOME" 2>/dev/null; exec '/usr/bin/freeplane' "$HOME"/'Documents/weekend-trip.mm'` at boot and is ready
  when a window of class `org-knopflerfish-framework-BundleThread` appears.
- Installed beside the app because the export was asked for them with `--extra-package`, as a build computer asks
  for the packages its request named: `openjdk-17-jre`.
- At launch the app opens `~/Documents/weekend-trip.mm`, the seed's one document.
- Owned paths: `~/.config/freeplane`, `~/Documents`.
  `data/get` returns their files and a typed JSON view of each; `data/reset` restores the seed.
- Seed: 10 file(s) made for the task, as saved at checkpoint `seed`.
  Text files and dconf keys spell the capture host's name as `localhost`, `user@host` as `user@localhost`
  and the home as `/home/user`, which the computer respells to its own at boot.
- Neither owned nor seeded, so the app starts without what it saved there: files changed during the capture in
  `~/.java`.
  To own them, capture again naming them with `state_paths` on `start_build_capture`, or `--state-path` on `capture-desktop-application`.
- `tasks/smoke.json` deploys the app.

Run the task with `agent-env run <this folder>`, or only the deploy with `--task smoke`.

The seed was made for this task, not taken from a user's own data; read `envs/freeplane/seed/` before publishing the bundle.

## Task `add-water-filter`

`tasks/add-water-filter.json` deploys the app, has the agent work through the computer from the prompt below, and grades
the outcome with `artifacts/add-water-filter-check/verify.py`, which reads the app's `data/get` views and needs
no model. It grades once the app's files have held for 3 s, so a save the app makes on its own within that
time of the agent stopping counts; each result's `settled` is false when they were still changing 15 s after the
first read. `evals/freeplane.toml` names it, so a run of the bundle runs it.

> In my Weekend Trip mind map (Documents/weekend-trip.mm) in Freeplane, add a child topic called Water filter under Packing, and save the map.

Checks, each of which must pass:

- `water-filter-topic`: `{"kind":"line_count","file":"Documents/weekend-trip.mm","contains":"<node TEXT=\"Water filter\" ID=\"","equals":1}`
- `no-leaf-became-parent`: `{"kind":"line_count","file":"Documents/weekend-trip.mm","exact":"</node>","equals":4}`
- `sleeping-bags-kept`: `{"kind":"lines_present","file":"Documents/weekend-trip.mm","lines":["<node TEXT=\"Sleeping bags\" ID=\"ID_1227863932\" CREATED=\"1793955122470\" MODIFIED=\"1793955125127\"/>"]}`

REA kept the task because its checks fail on the seed (`water-filter-topic`) and all
pass on the captured end state.

To measure a solve rate, run the task k times (3 by default) with the agent and model to measure, and count the runs
whose summary line says `passed`; a run that says `failed` did not finish and is run again rather than counted:

    agent-env run <this folder> --task add-water-filter --agent claude-code --model MODEL