feat: PDF support + Split View (P1 roadmap items)

#74 — Support PDF complet:
- backend/pdf_reader.py — pymupdf/pypdf text extraction
- .pdf added to SUPPORTED_EXTENSIONS in indexer.py
- PDF-aware file view API endpoint (metadata, text preview)
- Streaming endpoint /api/file/{vault}/pdf/stream
- Frontend PDF viewer with iframe, toolbar, download
- CSS for PDF viewer container

#75 — Split View (PaneManager):
- New module frontend/js/pane-manager.js — ES module
- 1-4 pane CSS grid with resize handles
- Split right/down via keyboard (Ctrl+Alt+\) or PaneManager API
- Persistence in localStorage (obsigate-panes)
- Collapse to single pane, per-pane active state

285 tests passent
This commit is contained in:
2026-07-23 17:33:51 -04:00
parent 5b956f8d95
commit 93d0bda627
8 changed files with 506 additions and 19 deletions
+25 -19
View File
@@ -57,7 +57,7 @@ SUPPORTED_EXTENSIONS = {
".md", ".txt", ".log", ".py", ".js", ".ts", ".jsx", ".tsx",
".sh", ".bash", ".zsh", ".fish", ".bat", ".cmd", ".ps1",
".json", ".yaml", ".yml", ".toml", ".xml", ".csv",
".cfg", ".ini", ".conf", ".env",
".cfg", ".ini", ".conf", ".env", ".pdf",
".html", ".css", ".scss", ".less",
".java", ".c", ".cpp", ".h", ".hpp", ".cs", ".go", ".rs", ".rb",
".php", ".sql", ".r", ".m", ".swift", ".kt",
@@ -281,26 +281,32 @@ def _scan_vault(vault_name: str, vault_path: str, vault_cfg: Optional[Dict[str,
stat = fpath.stat()
modified = datetime.fromtimestamp(stat.st_mtime, tz=timezone.utc).isoformat()
raw = fpath.read_text(encoding="utf-8", errors="replace")
# PDF handling — special path (binary, uses pdf_reader)
if ext == ".pdf":
from backend.pdf_reader import extract_pdf_text, extract_pdf_metadata
raw = extract_pdf_text(fpath, max_chars=100000)
pdf_meta = extract_pdf_metadata(fpath)
title = pdf_meta.get("title") or fpath.stem.replace("-", " ").replace("_", " ")
content_preview = raw[:200].strip()
tags: List[str] = []
else:
raw = fpath.read_text(encoding="utf-8", errors="replace")
tags: List[str] = []
title = fpath.stem.replace("-", " ").replace("_", " ")
content_preview = raw[:200].strip()
tags: List[str] = []
title = fpath.stem.replace("-", " ").replace("_", " ")
content_preview = raw[:200].strip()
if ext == ".md":
post = parse_markdown_file(raw)
tags = _extract_tags(post)
inline_tags = _extract_inline_tags(post.content)
tags = list(set(tags) | set(inline_tags))
title = _extract_title(post, fpath)
content_preview = post.content[:200].strip()
if ext == ".md":
post = parse_markdown_file(raw)
tags = _extract_tags(post)
# Merge inline #tags found in content body
inline_tags = _extract_inline_tags(post.content)
tags = list(set(tags) | set(inline_tags))
title = _extract_title(post, fpath)
content_preview = post.content[:200].strip()
# Extract wikilinks for backlink index
_extract_wikilinks_for_backlinks(
vault_name, str(relative).replace("\\", "/"),
title, post.content
)
_extract_wikilinks_for_backlinks(
vault_name, str(relative).replace("\\", "/"),
title, post.content
)
files.append({
"path": str(relative).replace("\\", "/"),