Home page (src/gui/app.py) gains an upload + analyze section above the tool
grid: file uploader, "Run analysis" / "Skip" buttons, and a findings panel
grouped by destination tool. Tool cards now carry a "N findings" badge
when the active session's findings reference that tool, so the user sees
at a glance which tools their just-uploaded file would benefit from.
src/gui/components.py adds the shared GUI surface:
- TOOL_DISPLAY_NAMES + tool_display_name() — single source of truth for
GUI labels, keeping detector tool ids decoupled from the UI.
- render_findings_panel(findings) — severity icons, expander per tool,
open-tool page link, sample-cells dataframe.
- upload_and_analyze_section() — the home-page widget; stashes file
bytes and findings in session_state so future tool pages can pick up
the existing upload instead of re-prompting.
- findings_count_for_tool(tool_id) — used by app.py to badge cards.
CSV/TSV uploads run through repair_bytes() before analysis, so the user
also sees csv_bom_stripped / csv_smart_quotes_folded findings synthesized
from the pre-parse repair pass. Excel uploads skip that step.
The Text Cleaner tool card flips from "Coming Soon" to "Ready" — that has
been true since the v3.0 implementation and the home page just hadn't been
updated.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Add shared hide_streamlit_chrome() helper that removes header bar,
hamburger menu, footer, and deploy button via CSS injection. Called
on every page. Add .streamlit/config.toml with minimal toolbar mode.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Shows a read-only preview of the output rows below the editor,
updating as checkboxes and column dropdowns are changed.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Only the row chosen by the survivor rule (first, last, most-recent, etc.)
is checked by default. Other rows start unchecked.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Replace separate checkbox row and "Customize columns" toggle with a
unified st.data_editor grid — Keep checkboxes at the start of each row,
differing columns render as inline selectbox dropdowns.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Replace radio + Merge/Keep Both buttons with per-row checkboxes
and a single Confirm button. Users can now:
- Keep all rows (not duplicates) — check all, confirm
- Merge to one row — uncheck all but one, optionally customize columns
- Split a group — keep some rows, remove others (new capability)
Decision format changed from {action, survivor_idx, overrides} to
{keep_indices, overrides}. apply_review_decisions() updated to handle
all three modes. Batch actions updated accordingly.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Each match group card now has:
- Radio button to pick which row to keep as the base survivor
- "Customize columns" toggle showing only columns that differ
- Per-column selectbox to pick values from any row in the group
- Decisions stored as {action, survivor_idx, overrides} dicts
Added apply_review_decisions() that builds the final DataFrame by
applying survivor selection + column overrides without re-running
the dedup engine. Batch actions also use the new dict format.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Replace st.rerun() with on_click callbacks so decisions write to
session state before the natural rerun. Decided groups auto-collapse
with status in the label; undecided groups stay expanded. Added undo
button on decided groups.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Rewrite README.md with project overview, quick-start, and CLI summary
- Add docs/CLI-REFERENCE.md with full flag reference and 8 recipe sections
- Add docs/DEVELOPER.md with architecture, data flow, and extension guides
- Rewrite src/core/__init__.py with public API exports and module docstring
- Add Streamlit GUI (src/gui/) with file upload, advanced options, interactive
match group review with side-by-side diff, and download buttons
- Add .gitignore, requirements.txt, all source code, tests, and sample data
- Add streamlit to requirements.txt
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
