10 KiB
phase, verified, status, score, re_verification
| phase | verified | status | score | re_verification |
|---|---|---|---|---|
| 03-navigation-and-links | 2026-02-28T00:00:00Z | passed | 17/17 must-haves verified | false |
Phase 03: Navigation and Links Verification Report
Phase Goal: Users can browse the vault by following links and navigating back and forward through their history Verified: 2026-02-28 Status: PASSED Re-verification: No — initial verification
Goal Achievement
Observable Truths (Plan 01)
| # | Truth | Status | Evidence |
|---|---|---|---|
| 1 | render_markdown returns (Vec, Vec) for every link | VERIFIED | src/renderer.rs:834 — function signature confirmed; state.finish() at line 277 returns the tuple |
| 2 | Wiki-links parsed via ENABLE_WIKILINKS | VERIFIED | src/renderer.rs:840 — opts.insert(Options::ENABLE_WIKILINKS) |
| 3 | Standard links rendered as bracket-wrapped LightCyan text | VERIFIED | src/renderer.rs:463-464 — Style::default().fg(Color::LightCyan) for non-wiki links; opening [ pushed at line 484 |
| 4 | Broken wiki-links rendered as Red+CROSSED_OUT | VERIFIED | src/renderer.rs:460-461 — Style::default().fg(Color::Red).add_modifier(Modifier::CROSSED_OUT) when resolve_wiki_link returns None |
| 5 | resolve_wiki_link() maps raw wiki targets to vault-relative paths with case-insensitive matching | VERIFIED | src/vault.rs:85-142 — multi-strategy (hyphen/underscore/literal) with stem.to_lowercase() comparison |
| 6 | Path traversal attacks via ../.. are blocked by canonicalize + starts_with guard | VERIFIED | src/vault.rs:124-133 in resolve_wiki_link, src/vault.rs:172-180 in resolve_standard_link — inline guard in both functions |
Observable Truths (Plan 02)
| # | Truth | Status | Evidence |
|---|---|---|---|
| 7 | User can press Tab to cycle forward through links with wrap-around | VERIFIED | src/app.rs:307-309 — KeyCode::Tab calls select_next_link(); line 558: (i + 1) % self.link_records.len() |
| 8 | User can press Shift+Tab to cycle backward through links | VERIFIED | src/app.rs:310-312 — KeyCode::BackTab calls select_prev_link(); line 571: wrap-to-last on index 0 |
| 9 | Off-screen link auto-scrolls to center when Tab-cycled | VERIFIED | src/app.rs:580-598 — scroll_to_selected_link() centers at link_line.saturating_sub(half), clamped to max_scroll() |
| 10 | User can press Enter on selected link to navigate | VERIFIED | src/app.rs:313-315 — KeyCode::Enter calls follow_selected_link(); dispatches via resolve_wiki_link / resolve_standard_link then navigate_to |
| 11 | User can press Backspace or Alt+Left to go back | VERIFIED | src/app.rs:316-322 — both KeyCode::Backspace and KeyCode::Left + ALT call navigate_back(); restores scroll_offset and selected_link from history entry |
| 12 | User can press Alt+Right to go forward | VERIFIED | src/app.rs:323-325 — KeyCode::Right + ALT calls navigate_forward() |
| 13 | Forward stack is cleared when following new link after going back | VERIFIED | src/app.rs:368 — self.history.truncate(self.history_index + 1) in navigate_to |
| 14 | Status bar shows breadcrumb trail with .md stripped | VERIFIED | src/app.rs:715 — build_breadcrumb(&self.current_path); src/app.rs:903-914 — Path::components() map strips .md, joins with " > " |
| 15 | Status bar shows back/forward indicators only when history exists | VERIFIED | src/app.rs:736-737 — < Back only if history_index > 0; lines 746-748 — Forward > only if history_index < history.len() - 1 |
| 16 | Status bar shows Link N/M counter when a link is selected | VERIFIED | src/app.rs:741-743 — format!("Link {}/{}", i + 1, self.link_records.len()) |
| 17 | Selected link rendered with REVERSED modifier at draw time | VERIFIED | src/app.rs:660-688 — lines.clone() + span walk applies Modifier::REVERSED to spans in the link's col range; stored lines unchanged |
Score: 17/17 truths verified
Required Artifacts
| Artifact | Status | Details |
|---|---|---|
src/renderer.rs |
VERIFIED | Contains pub struct LinkRecord (line 25), PendingLink, PendingLinkRecord, pending_link_records Vec, ENABLE_WIKILINKS (line 840), updated render_markdown signature returning tuple (line 834) |
src/vault.rs |
VERIFIED | Contains pub fn resolve_wiki_link (line 85), pub fn is_within_vault (line 54), pub fn resolve_standard_link (line 163) |
src/app.rs |
VERIFIED | Contains struct HistoryEntry (line 73), Phase 3 fields on App (lines 121-130), all navigation methods, draw-time REVERSED, build_breadcrumb, breadcrumb status bar |
src/main.rs |
VERIFIED | Destructures (lines, link_records) from render_markdown (line 48), passes initial_link_records and "index.md".to_string() to App::new (lines 104-105) |
Key Link Verification
| From | To | Via | Status | Details |
|---|---|---|---|---|
src/renderer.rs |
pulldown-cmark ENABLE_WIKILINKS | Options::ENABLE_WIKILINKS inserted in render_markdown |
WIRED | Line 840: opts.insert(Options::ENABLE_WIKILINKS) |
src/renderer.rs |
src/vault.rs |
LinkRecord.is_wiki flag, resolve_wiki_link called at render time for broken link detection |
WIRED | Line 454-456: crate::vault::resolve_wiki_link(vp, &dest_url).is_some() |
src/vault.rs |
std::fs::read_dir |
resolve_wiki_link scans vault directory |
WIRED | Line 105: std::fs::read_dir(&search_dir) |
src/app.rs |
src/renderer.rs |
App stores Vec<LinkRecord> and uses it for Tab cycling and Enter follow |
WIRED | Lines 126, 244, 380, 447, 492 — link_records field consumed throughout |
src/app.rs |
src/vault.rs |
follow_selected_link calls vault::resolve_wiki_link and vault::resolve_standard_link |
WIRED | Lines 522-545 |
src/app.rs |
src/renderer.rs |
navigate_to/back/forward re-renders via render_markdown |
WIRED | Lines 381, 448, 493 |
src/main.rs |
src/renderer.rs |
Initial document load destructures (lines, link_records) tuple |
WIRED | Lines 48-54 |
Requirements Coverage
| Requirement | Source Plan | Description | Status | Evidence |
|---|---|---|---|---|
| NAV-01 | 03-01, 03-02 | User can follow wiki-links to other vault documents | SATISFIED | follow_selected_link dispatches to resolve_wiki_link then navigate_to (app.rs:520-530) |
| NAV-02 | 03-01, 03-02 | User can follow standard text links | SATISFIED | follow_selected_link dispatches to resolve_standard_link then navigate_to (app.rs:532-546) |
| NAV-03 | 03-02 | User can navigate back through history stack | SATISFIED | navigate_back() implemented with scroll/link restoration (app.rs:419-462) |
| NAV-04 | 03-02 | User can navigate forward after going back | SATISFIED | navigate_forward() implemented with scroll/link restoration (app.rs:465-506) |
| NAV-10 | 03-01, 03-02 | User sees links highlighted inline and can Tab-cycle between them | SATISFIED | Links rendered LightCyan/Red+CROSSED_OUT; Tab/Shift-Tab cycle via select_next/prev_link |
| NAV-11 | 03-02 | User sees breadcrumb / current location in status bar | SATISFIED | build_breadcrumb(&self.current_path) in draw_status_bar (app.rs:715) |
All 6 phase-3 requirements are SATISFIED. No orphaned requirements found.
Anti-Patterns Found
| File | Line | Pattern | Severity | Impact |
|---|---|---|---|---|
src/renderer.rs |
434-437 | [IMAGE: alt] placeholder for images |
Info | By design — images are rendered as text placeholders, not stubs |
src/vault.rs |
54 | is_within_vault public function generates dead_code warning |
Info | Function is never called directly; both resolve_wiki_link and resolve_standard_link inline the same guard logic. Security outcome is identical. No functional impact. |
No blocker or warning-level anti-patterns found. Both items are expected/by-design.
Note on is_within_vault dead_code warning: The plan specified this function would be called by the two resolvers. Instead, both resolvers inline the canonicalize + starts_with guard. The security guarantee (path traversal prevention) is fully intact. The function is dead code in the call graph but its logic is present in both resolvers. This is an implementation detail deviation with zero functional impact.
Human Verification Required
The following items cannot be confirmed programmatically and require manual testing:
1. Tab Cycling Visual Confirmation
Test: Open the app with a vault containing index.md that has multiple [[wiki-links]] and [text](path.md) links. Press Tab repeatedly.
Expected: Each link is highlighted with inverted colors (REVERSED) in sequence. Pressing Tab past the last link wraps to the first.
Why human: REVERSED modifier application is code-verified but visual rendering depends on terminal emulator support.
2. Broken Wiki-Link Rendering
Test: Add [[NonExistent Page]] to a document. Open the app.
Expected: The link renders as [NonExistent Page] in Red with strikethrough styling.
Why human: Visual color and strikethrough appearance requires terminal observation.
3. Back/Forward State Restoration
Test: Navigate to a page, scroll halfway down, Tab to select link 3, then navigate away, then press Backspace. Expected: Returns to previous page with the same scroll position and link 3 still selected. Why human: State restoration requires interactive session to observe scroll and link state.
4. Browser-Style Fork
Test: Navigate A -> B -> C, then go back to A, then navigate to D. Expected: D is now the end of history. Alt+Right does nothing (no forward history). B and C are gone from forward stack. Why human: History state must be traced through multiple navigation actions.
5. Breadcrumb Updates on Navigation
Test: Navigate through guides/getting-started.md.
Expected: Status bar shows guides > getting-started (not the full path with .md).
Why human: Status bar content requires visual confirmation in running app.
Build Status
cargo build succeeds with zero errors. Two pre-existing warnings unrelated to phase 3 goals:
init_loggingunused (signals.rs) — pre-existing from Phase 1is_within_vaultunused (vault.rs) — implementation deviation noted above; no functional impact
Gaps Summary
No gaps. All 17 must-have truths verified. All 4 artifacts are substantive and wired. All 7 key links are confirmed. All 6 requirements (NAV-01 through NAV-04, NAV-10, NAV-11) are satisfied.
Verified: 2026-02-28 Verifier: Claude (gsd-verifier)