ImpTune/.planning/phases/11-ui-enhancements/11-01-SUMMARY.md

phase, plan, subsystem, tags, dependency_graph, tech_stack, key_files, decisions, metrics

phase	plan	subsystem	tags	dependency_graph	tech_stack	key_files	decisions	metrics
11-ui-enhancements	01	printer-ui	uie-02 tdd htmx templates redirect	requires provides affects GET /printers/new POST /printers 303 redirect Wave 0 test scaffolds imptune/api/pages.py imptune/api/printers.py imptune/templates/printers.html tests/test_printer_crud.py	added patterns PRG (Post/Redirect/Get) plain HTML form for browser redirect TDD RED-GREEN	created modified imptune/templates/printers_new.html imptune/templates/printers.html imptune/api/pages.py imptune/api/printers.py tests/test_printer_crud.py tests/test_printer_form.py	Used Option A for printers_new.html: inline form markup without hx-post, using plain <form action=/printers method=post> so browser follows 303 redirect naturally driver_data context kept in GET /printers handler for future Plan 02 edit modal GET /printers/new route placed between GET /printers and GET /printers/{id} to avoid ambiguity	duration completed tasks_completed tasks_total files_modified ~4 minutes 2026-04-15 2 2 6

Phase 11 Plan 01: Separate Add Printer Form from Library (UIE-02) Summary

One-liner: Dedicated /printers/new page with plain POST form + PRG redirect replacing inline form in printer library.

What Was Built

UIE-02 is now complete: the Add Printer form is separated from the Printer Library. Users navigate to /printers/new to add a printer. After submission, the browser follows a 303 redirect back to /printers (Post/Redirect/Get pattern).

Key Changes

• imptune/templates/printers_new.html (new): Full page extending base.html. Contains a plain <form action="/printers" method="post"> (no HTMX) so the browser follows the 303 redirect. Also includes the driver upload sub-form (HTMX preserved for that). Context: clients, driver_data.
• imptune/templates/printers.html: Removed the inline {% include "partials/printer_form.html" %} section. Added <a href="/printers/new" role="button">Add Printer</a> link.
• imptune/api/pages.py: Added GET /printers/new → printers_new_page(). Route placed before GET /printers/{printer_id}.
• imptune/api/printers.py: POST /printers now returns RedirectResponse(url="/printers", status_code=303) instead of _render_printer_list().
• tests/test_printer_crud.py: All existing POST tests updated to follow_redirects=False + assert resp.status_code == 303. 8 Wave 0 scaffold tests added.
• tests/test_printer_form.py: Updated to check /printers/new instead of /printers (reflects UIE-02 architecture change).

Test Results

Suite	Status
UIE-02 tests (printers_new, redirects, library_no_form)	GREEN
All existing printer CRUD tests	GREEN
test_printer_form.py	GREEN
UIE-01 scaffolds (patch_printer, patch_printer_not_found)	RED (expected — Plan 02)
UIE-03 scaffolds (client_detail_returns_200, client_links)	RED (expected — Plan 03)
Full suite (excluding e2e)	117 passed, 4 expected RED

Commits

Hash	Message
a02df7d	test(11-01): add Wave 0 RED scaffolds for UIE-01/02/03
3d2cdc4	feat(11-01): UIE-02 — dedicated Add Printer page at GET /printers/new

Deviations from Plan

Auto-fixed Issues

1. [Rule 1 - Bug] Updated test_printer_form.py to match UIE-02 architecture

• Found during: Task 2 — full test suite run
• Issue: test_printer_form.py::test_printer_form_has_inline_driver_upload checked for id="printer-form-driver-select", hx-post="/drivers/upload", and form elements on GET /printers. After removing the inline form from /printers, this test failed.
• Fix: Updated test_printer_form.py to check GET /printers/new instead of GET /printers. Also updated assertions to match new plain-form architecture (action="/printers", method="post" instead of hx-post="/printers").
• Files modified: tests/test_printer_form.py
• Commit: 3d2cdc4

Success Criteria Check

• GET /printers/new returns 200 with the Add Printer form (all printer fields present)
• POST /printers returns 303 redirect to /printers (confirmed by test)
• GET /printers does NOT contain the Add Printer form markup
• GET /printers contains a link to /printers/new
• All existing tests in test_printer_crud.py pass (adjusted for 303 on POST)
• Wave 0 scaffolds for UIE-01 and UIE-03 exist in test_printer_crud.py (RED, not ERROR)

Self-Check: PASSED