[jayanthvee]

Fixes the owner's first price run after PL-123 (ticket: internal/agent/tickets/PL-124.md, evidence beside it).

What was wrong

• At Stop the cleaning model hid the typed Sales Price (3200) and kept Odoo's own value (400). It couldn't tell them apart: the page/person flag never reached it, and nothing stopped it hiding a typed value.
• The panel listed Odoo's own values as typed steps.
• The open-click was saved as the literal "On hand: 18.00".
• With no price step, the update key was the product alone, so Oak and Mesh were skipped as "already committed in an earlier run".
• A blank work window was reported as "not found".

What changed

1. hiddenSeqs (make-recipe.ts): the page's own fills and selects are hidden by their flag; a value the person typed is never hidden; the model may hide only clicks and presses. The clean route sends by: page|person per step and no values; the prompt explains it.
2. Compiler: the first click after a search that opens a record is aimed at {{row.<search column>}} outside the search box, with the intent "open the result found by ...".
3. Compiler: an update that writes nothing is refused ("This task doesn't change anything...").
4. Batch check: each mapping entry says whether a step, key or rule reads it; Try one row lists only those.
5. Command session: a target not found re-asks ensureDrawing; a page that still draws nothing gets the drawing sentence.

Not done: the screenshot from item 5 (there's no screenshot path to the runner yet).

Gates

pytest 1489 passed and 7 skipped, ruff clean, extension check, web 381 tests and build.