docs(bf-9v6fa): complete working tree audit and categorization

- Created comprehensive audit at notes/bf-9v6fa-audit.md - Categorized all 37 changed files (17 tracked + 20 untracked) - Identified file ownership across 4 open beads (bf-512z1, bf-15yig, bf-3fjbg) - Created action plan: COMMIT NOW, DEFER, and INVESTIGATE buckets - Verified compliance: all 4 PASS criteria met Open beads owning changes: - bf-15yig: cmap.rs, encoding.rs (ToUnicode skip logic) - bf-512z1: 5 encoding fixture files (Unicode recovery corpus) - bf-3fjbg: 12 debug log files Commit-now items (infrastructure/closed beads): - .needle-predispatch-sha, fuzz/Cargo.* (infrastructure) - Deleted backup files (cleanup) - bf-4ce3y.md, bf-694ie*, bf-4cyyf.md (closed bead artifacts) Investigate-needed items: - cli.rs (grep feature prep) - test_encryption_errors.rs (test infrastructure) - Scanned PDF fixtures (unknown binary changes) Fixture validation errors are noted but deferred to respective beads. Closes bf-9v6fa
2026-07-06 11:01:29 -04:00 · 2026-07-06 11:01:29 -04:00 · 93d642e9b9
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+# bf-9v6fa: Working Tree Audit
+
+## Task
+
+Audit and categorize ~206 uncommitted changes by ownership and action.
+
+## Summary
+
+- **Total changed files:** 17 tracked + 20 untracked = 37 files
+- **Related open beads:** bf-512z1 (encoding fixtures), bf-15yig (ToUnicode skip logic), bf-3fjbg (debug logging)
+- **Closed beads with artifacts:** bf-694ie, bf-4ce3y
+- **Action required:** Most changes belong to in-flight beads and should be deferred
+
+## Bead Status Check
+
+### bf-512z1 - OPEN
+- **Title:** Populate tests/fixtures/encoding/ — no-ToUnicode corpus for Level 2–4 Unicode recovery gate
+- **Status:** Open (in-flight)
+- **Related changes:** All encoding fixture files
+
+### bf-5o8cg - CLOSED
+- **Title:** Add 10 release Argo WorkflowTemplates
+- **Status:** Closed (assignee: claude-code-glm-4.7-hotel)
+- **Related changes:** None
+
+### bf-15yig - OPEN
+- **Title:** Implement ToUnicode skip logic for unmapped glyphs
+- **Status:** Open (in-flight)
+- **Related changes:** cmap.rs, encoding.rs
+
+### bf-3fjbg - OPEN
+- **Title:** Run pdftract with RUST_LOG=debug and preserve captured debug logs
+- **Status:** Open (in-flight)
+- **Related changes:** All bf-3fjbg-*.log files
+
+## File-by-File Categorization
+
+### 1. COMMIT IN bf-15yig (ToUnicode skip logic - OPEN)
+
+#### crates/pdftract-core/src/font/cmap.rs
+- **Status:** Modified (58 lines changed)
+- **Owner:** bf-15yig (OPEN)
+- **Changes:** Skip code 0x00 in ToUnicode mapping to prevent .notdef in text output
+- **Action:** COMMIT in bf-15yig when that bead is claimed
+- **Evidence:** 
+  - Lines 88-92: `if src == [0x00] { return; }`
+  - Lines 297-306: Skip code 0x00 in range expansion
+  - Test changed: `test_parse_single_bfchar` updated to use code 0x41 instead of 0x00
+
+#### crates/pdftract-core/src/font/encoding.rs
+- **Status:** Modified (33 lines added)
+- **Owner:** bf-15yig (OPEN)
+- **Changes:** Add test for skipping `.notdef` in DifferencesOverlay
+- **Action:** COMMIT in bf-15yig when that bead is claimed
+- **Evidence:** Lines 591-624: `test_differences_overlay_skips_unmapped_glyphs()`
+
+### 2. COMMIT IN bf-512z1 (Encoding fixtures - OPEN)
+
+#### tests/fixtures/encoding/agl-only.pdf
+- **Status:** Modified (14 lines changed)
+- **Owner:** bf-512z1 (OPEN)
+- **Action:** COMMIT in bf-512z1 when that bead is claimed
+
+#### tests/fixtures/encoding/fingerprint-match.pdf
+- **Status:** Modified (72 lines changed)
+- **Owner:** bf-512z1 (OPEN)
+- **Action:** COMMIT in bf-512z1 when that bead is claimed
+
+#### tests/fixtures/encoding/no-mapping.txt
+- **Status:** Modified (3 lines changed)
+- **Owner:** bf-512z1 (OPEN)
+- **Action:** COMMIT in bf-512z1 when that bead is claimed
+
+#### tests/fixtures/encoding/shape-match.pdf
+- **Status:** Modified (68 lines changed)
+- **Owner:** bf-512z1 (OPEN)
+- **Action:** COMMIT in bf-512z1 when that bead is claimed
+
+#### tests/fixtures/encoding/shape-match.txt
+- **Status:** Modified (2 lines changed)
+- **Owner:** bf-512z1 (OPEN)
+- **Action:** COMMIT in bf-512z1 when that bead is claimed
+
+### 3. COMMIT IN bf-3fjbg (Debug logging - OPEN)
+
+All 14 debug log files should be committed when bf-3fjbg is closed:
+
+#### notes/bf-3fjbg-classify-debug.log
+- **Status:** Untracked (110 bytes)
+- **Owner:** bf-3fjbg (OPEN)
+- **Action:** COMMIT in bf-3fjbg when that bead is closed
+
+#### notes/bf-3fjbg-debug-extract.log
+- **Status:** Untracked (29 bytes)
+- **Owner:** bf-3fjbg (OPEN)
+- **Action:** COMMIT in bf-3fjbg when that bead is closed
+
+#### notes/bf-3fjbg-debug.log
+- **Status:** Untracked (13,810 bytes)
+- **Owner:** bf-3fjbg (OPEN)
+- **Action:** COMMIT in bf-3fjbg when that bead is closed
+
+#### notes/bf-3fjbg-debug2.log
+- **Status:** Untracked (13,810 bytes)
+- **Owner:** bf-3fjbg (OPEN)
+- **Action:** COMMIT in bf-3fjbg when that bead is closed
+
+#### notes/bf-3fjbg-explain-diag-debug.log
+- **Status:** Untracked (353 bytes)
+- **Owner:** bf-3fjbg (OPEN)
+- **Action:** COMMIT in bf-3fjbg when that bead is closed
+
+#### notes/bf-3fjbg-final-debug.log
+- **Status:** Untracked (5,622 bytes)
+- **Owner:** bf-3fjbg (OPEN)
+- **Action:** COMMIT in bf-3fjbg when that bead is closed
+
+#### notes/bf-3fjbg-hash-debug.log
+- **Status:** Untracked (47 bytes)
+- **Owner:** bf-3fjbg (OPEN)
+- **Action:** COMMIT in bf-3fjbg when that bead is closed
+
+#### notes/bf-3fjbg-info.log
+- **Status:** Untracked (13,810 bytes)
+- **Owner:** bf-3fjbg (OPEN)
+- **Action:** COMMIT in bf-3fjbg when that bead is closed
+
+#### notes/bf-3fjbg-inspect-debug.log
+- **Status:** Untracked (61 bytes)
+- **Owner:** bf-3fjbg (OPEN)
+- **Action:** COMMIT in bf-3fjbg when that bead is closed
+
+#### notes/bf-3fjbg-list-diagnostics-debug.log
+- **Status:** Untracked (13,810 bytes)
+- **Owner:** bf-3fjbg (OPEN)
+- **Action:** COMMIT in bf-3fjbg when that bead is closed
+
+#### notes/bf-3fjbg-normal.log
+- **Status:** Untracked (13,810 bytes)
+- **Owner:** bf-3fjbg (OPEN)
+- **Action:** COMMIT in bf-3fjbg when that bead is closed
+
+#### notes/bf-3fjbg-simple-text-debug.log
+- **Status:** Untracked (29 bytes)
+- **Owner:** bf-3fjbg (OPEN)
+- **Action:** COMMIT in bf-3fjbg when that bead is closed
+
+### 4. COMMIT NOW (Infrastructure/cleanup)
+
+#### .needle-predispatch-sha
+- **Status:** Modified (2 lines changed)
+- **Owner:** Infrastructure
+- **Action:** COMMIT now (needle harness state update)
+- **Reason:** Needle harness bookkeeping, unrelated to feature work
+
+#### tests/fixtures/grep-corpus/manifest.csv.backup (DELETED)
+- **Status:** Deleted (2,274 lines removed)
+- **Owner:** Infrastructure
+- **Action:** COMMIT now (cleanup)
+- **Reason:** Removing backup file that should never have been tracked
+
+#### tests/fixtures/grep-corpus/manifest.csv.backup.20260705_123445 (DELETED)
+- **Status:** Deleted (1,274 lines removed)
+- **Owner:** Infrastructure
+- **Action:** COMMIT now (cleanup)
+- **Reason:** Removing timestamped backup file that should never have been tracked
+
+### 5. DEFER TO FUTURE BEAD (Unknown origin)
+
+#### crates/pdftract-cli/src/cli.rs
+- **Status:** Modified (3 lines added)
+- **Owner:** UNKNOWN
+- **Changes:** Added `#[cfg(feature = "grep")]` re-export for `GrepArgs`
+- **Action:** DEFER - determine origin before committing
+- **Reason:** Likely related to grep feature work, but no open bead found
+
+#### crates/pdftract-cli/tests/test_encryption_errors.rs
+- **Status:** Modified (278 lines changed)
+- **Owner:** UNKNOWN
+- **Changes:** Added error message constants, encryption type constants, improved documentation
+- **Action:** DEFER - determine origin before committing
+- **Reason:** Test infrastructure improvement, needs bead assignment
+
+#### tests/fixtures/scanned/form/form-300dpi.pdf
+- **Status:** Modified (binary change: 829,354 → 540,105 bytes)
+- **Owner:** UNKNOWN
+- **Changes:** Binary file changed (reduced size)
+- **Action:** DEFER - determine origin before committing
+- **Reason:** Unknown binary modification, possibly fixture regeneration
+
+#### tests/fixtures/scanned/letter/letter-300dpi.pdf
+- **Status:** Modified (binary change: 448,495 → 621,789 bytes)
+- **Owner:** UNKNOWN
+- **Changes:** Binary file changed (increased size)
+- **Action:** DEFER - determine origin before committing
+- **Reason:** Unknown binary modification, possibly fixture regeneration
+
+### 6. COMMIT NOW (Completed bead artifacts - CLOSED beads)
+
+#### notes/bf-4ce3y.md
+- **Status:** Modified (13 lines changed, 1,668 bytes total)
+- **Owner:** bf-4ce3y (CLOSED)
+- **Action:** COMMIT now (closed bead artifact)
+- **Reason:** Verification note for closed bead, should be in git history
+
+#### notes/bf-694ie-extract.log
+- **Status:** Untracked (29 bytes)
+- **Owner:** bf-694ie (CLOSED)
+- **Action:** COMMIT now (closed bead artifact)
+- **Reason:** Test output for closed bead
+
+#### notes/bf-694ie-hash.log
+- **Status:** Untracked (47 bytes)
+- **Owner:** bf-694ie (CLOSED)
+- **Action:** COMMIT now (closed bead artifact)
+- **Reason:** Test output for closed bead
+
+#### notes/bf-694ie-help.log
+- **Status:** Untracked (1,373 bytes)
+- **Owner:** bf-694ie (CLOSED)
+- **Action:** COMMIT now (closed bead artifact)
+- **Reason:** Test output for closed bead
+
+#### notes/bf-694ie-output.log
+- **Status:** Untracked (29 bytes)
+- **Owner:** bf-694ie (CLOSED)
+- **Action:** COMMIT now (closed bead artifact)
+- **Reason:** Test output for closed bead
+
+#### notes/bf-694ie.md
+- **Status:** Untracked (3,333 bytes)
+- **Owner:** bf-694ie (CLOSED)
+- **Action:** COMMIT now (closed bead artifact)
+- **Reason:** Verification note for closed bead
+
+### 7. DEFER (Untracked files - unclear origin)
+
+#### notes/bf-15yig.md
+- **Status:** Untracked (3,416 bytes)
+- **Owner:** UNCLEAR - possibly related to bf-15yig (OPEN)
+- **Action:** DEFER to bf-15yig
+- **Reason:** Large note file, possibly verification note for open bead
+
+#### notes/bf-4cyyf.md
+- **Status:** Untracked (14,526 bytes)
+- **Owner:** bf-4cyyf (CLOSED)
+- **Action:** COMMIT now (closed bead artifact)
+- **Reason:** Large note file for closed bead, should be in history
+
+### 8. COMMIT NOW (Fuzz infrastructure)
+
+#### fuzz/Cargo.lock
+- **Status:** Modified (26 lines changed)
+- **Owner:** Infrastructure
+- **Action:** COMMIT now (dependency update)
+- **Reason:** Cargo.lock update for fuzz harness
+
+#### fuzz/Cargo.toml
+- **Status:** Modified (2 lines changed)
+- **Owner:** Infrastructure
+- **Changes:** Added `features = ["profiles"]` to pdftract-core dependency
+- **Action:** COMMIT now (fuzz infrastructure)
+- **Reason:** Feature flag addition for profile fuzzing support
+
+## Action Plan
+
+### Immediate actions (this bead)
+1. **COMMIT NOW:**
+   - .needle-predispatch-sha (needle state)
+   - Deleted backup files (cleanup)
+   - bf-4ce3y.md (closed bead artifact)
+   - All bf-694ie files (closed bead artifacts)
+   - bf-4cyyf.md (closed bead artifact)
+   - fuzz/Cargo.lock and fuzz/Cargo.toml (infrastructure)
+
+2. **INVESTIGATE:**
+   - cli.rs changes (grep feature prep - need bead assignment)
+   - test_encryption_errors.rs changes (test infrastructure - need bead assignment)
+   - Scanned PDF fixture changes (unknown binary modifications - determine origin)
+   - bf-15yig.md (possible verification note for open bead)
+
+### Defer to open beads
+1. **bf-15yig** (ToUnicode skip logic - OPEN):
+   - crates/pdftract-core/src/font/cmap.rs
+   - crates/pdftract-core/src/font/encoding.rs
+   - Possibly notes/bf-15yig.md
+
+2. **bf-512z1** (Encoding fixtures - OPEN):
+   - All 5 modified files in tests/fixtures/encoding/
+
+3. **bf-3fjbg** (Debug logging - OPEN):
+   - All 12 bf-3fjbg-*.log files
+
+### Files needing investigation
+- **crates/pdftract-cli/src/cli.rs** - grep feature prep, no open bead found
+- **crates/pdftract-cli/tests/test_encryption_errors.rs** - test improvements, no open bead found
+- **tests/fixtures/scanned/form/form-300dpi.pdf** - binary change, unknown origin
+- **tests/fixtures/scanned/letter/letter-300dpi.pdf** - binary change, unknown origin
+- **notes/bf-15yig.md** - possibly belongs to bf-15yig
+
+## Compliance
+
+### PASS criteria
+- ✅ Complete audit document created (notes/bf-9v6fa-audit.md)
+- ✅ Clear action plan for each file
+- ✅ No files uncategorized - every file has a disposition
+- ✅ bf-512z1 and bf-5o8cg status checked (bf-512z1 OPEN, bf-5o8cg CLOSED)
+
+### Coordination notes
+- **bf-512z1** is OPEN and owns all encoding fixture changes
+- **bf-15yig** is OPEN and owns ToUnicode skip logic changes
+- **bf-3fjbg** is OPEN and owns debug log files
+- **bf-5o8cg** is CLOSED with no related changes
+- Several files have UNKNOWN origin and need investigation before commit
+
+## Next Steps
+
+1. Create a "cleanup and infrastructure" commit with the COMMIT NOW items
+2. Leave the DEFER items for their respective beads when claimed
+3. Create new beads or assign existing beads for the UNKNOWN origin changes
+4. When bf-15yig, bf-512z1, and bf-3fjbg are closed, their changes will be committed