Add landing install copy UX and document remaining security/test TODOs

TODO.md

@@ -0,0 +1,48 @@
+# SeedPass TODO
+
+This file tracks the remaining work from the latest bug search and security evaluation.
+
+## Security
+
+- [ ] Upgrade vulnerable runtime dependencies in lockfiles and packaging inputs:
+  - `aiohttp` -> `>=3.13.3`
+  - `cryptography` -> `>=46.0.5`
+  - `starlette` -> `>=0.49.1`
+  - `python-multipart` -> `>=0.0.22`
+  - `urllib3` -> `>=2.6.3`
+  - `pynacl` -> `>=1.6.2`
+  - `pillow` -> `>=12.1.1`
+  - `orjson`, `pyasn1`, `cbor2` and other `pip-audit` findings
+- [ ] Regenerate `requirements.lock` after upgrades and re-run the full test suite.
+- [ ] Re-run `pip-audit -r requirements.lock` and ensure zero actionable runtime vulnerabilities.
+- [ ] Evaluate the `Crypto.*` imports in `src/seedpass/core/password_generation.py` and either:
+  - keep `pycryptodome` intentionally with explicit documentation, or
+  - migrate RSA generation to `cryptography` APIs.
+
+## Robustness
+
+- [ ] Replace broad `except Exception: pass` blocks with explicit exceptions + logging:
+  - `src/main.py`
+  - `src/seedpass/core/manager.py`
+  - `src/seedpass/core/menu_handler.py`
+- [ ] Add telemetry-safe logs for swallowed error paths without exposing secrets.
+
+## Tests To Add
+
+- [ ] Add deterministic tests for `derive_pgp_key(..., key_type="rsa")` covering:
+  - stable output across repeated runs
+  - key fingerprint format and validity
+- [ ] Add API rate-limit tests for:
+  - per-client isolation
+  - window expiry behavior
+  - restart/reset behavior after `start_server()`
+- [ ] Add API import tests for boundary conditions:
+  - exactly-at-limit upload size
+  - malformed multipart payload
+  - invalid JSON body for path-based import
+- [ ] Add regression tests for manager notification/logging fallback paths currently guarded by broad exception handling.
+
+## Documentation
+
+- [ ] Document API import upload limit (`SEEDPASS_MAX_IMPORT_BYTES`) in user docs.
+- [ ] Add a security maintenance section describing dependency-audit cadence and update policy.

landing/index.html

@@ -76,6 +76,16 @@ flowchart TB
     classDef default fill:#ffffff,stroke:#e94a39,stroke-width:2px,color:#283c4f;
                     </pre>
                     <a href="https://github.com/PR0M3TH3AN/SeedPass" class="btn-primary cta-button"><i class="fas fa-download" aria-hidden="true"></i> Get Started</a>
+                    <div class="install-quickstart">
+                        <p class="install-label">Install SeedPass (stable)</p>
+                        <div class="install-command-shell">
+                            <pre class="code-block install-code" id="install-command">bash -c "$(curl -sSL https://raw.githubusercontent.com/PR0M3TH3AN/SeedPass/main/scripts/install.sh)"</pre>
+                            <button class="install-copy-button" type="button" data-copy-target="install-command" aria-label="Copy install command">
+                                <i class="fas fa-copy" aria-hidden="true"></i>
+                                Copy
+                            </button>
+                        </div>
+                    </div>
                 </div>
         </section>
         <!-- Architecture Section -->
@@ -257,4 +267,4 @@ Enter your choice (1-7) or press Enter to exit:
         <script src="./script.js"></script>
         <!-- Relative path to script.js -->
     </body>
-</html>
+</html>

landing/script.js

@@ -65,5 +65,34 @@ document.querySelectorAll('a[href^="#"]').forEach(anchor => {
 
 // Log when the page is loaded
 document.addEventListener('DOMContentLoaded', function() {
+    document.querySelectorAll('[data-copy-target]').forEach((button) => {
+        button.addEventListener('click', async () => {
+            const targetId = button.getAttribute('data-copy-target');
+            const target = document.getElementById(targetId);
+            if (!target) return;
+
+            const text = target.textContent.trim();
+
+            try {
+                await navigator.clipboard.writeText(text);
+            } catch (_err) {
+                const temp = document.createElement('textarea');
+                temp.value = text;
+                document.body.appendChild(temp);
+                temp.select();
+                document.execCommand('copy');
+                document.body.removeChild(temp);
+            }
+
+            const original = button.innerHTML;
+            button.classList.add('copied');
+            button.innerHTML = '<i class="fas fa-check" aria-hidden="true"></i> Copied';
+            setTimeout(() => {
+                button.classList.remove('copied');
+                button.innerHTML = original;
+            }, 1800);
+        });
+    });
+
     console.log('SeedPass landing page loaded');
 });

landing/style.css

@@ -231,6 +231,14 @@ footer .social-media a:focus {
     .nav-links.active {
         display: flex;
     }
+
+    .install-command-shell {
+        flex-direction: column;
+    }
+
+    .install-copy-button {
+        min-height: 40px;
+    }
 }
 
 /* Section Titles */
@@ -337,6 +345,53 @@ footer .social-media a:focus {
     transform: translateY(-3px);
 }
 
+.install-quickstart {
+    margin: 28px auto 0;
+    max-width: 900px;
+    text-align: left;
+}
+
+.install-label {
+    margin: 0 0 8px;
+    font-size: 0.95rem;
+    color: rgba(255, 255, 255, 0.9);
+}
+
+.install-command-shell {
+    display: flex;
+    align-items: stretch;
+    gap: 10px;
+}
+
+.install-code {
+    flex: 1;
+    margin: 0;
+}
+
+.install-copy-button {
+    border: 1px solid rgba(255, 255, 255, 0.25);
+    background: rgba(255, 255, 255, 0.08);
+    color: #ffffff;
+    border-radius: 8px;
+    padding: 0 14px;
+    font-weight: 600;
+    cursor: pointer;
+    white-space: nowrap;
+    transition: background-color 0.2s ease, border-color 0.2s ease;
+}
+
+.install-copy-button:hover,
+.install-copy-button:focus {
+    background: rgba(255, 255, 255, 0.18);
+    border-color: rgba(255, 255, 255, 0.45);
+    outline: none;
+}
+
+.install-copy-button.copied {
+    background: #2ea043;
+    border-color: #2ea043;
+}
+
 /* Mini flow chart in hero */
 .mini-chart {
     max-width: 600px;
@@ -985,6 +1040,20 @@ body.dark-mode .code-block {
     box-shadow: 0 2px 8px var(--shadow-dark);
 }
 
+body.dark-mode .install-label {
+    color: #c9d1d9;
+}
+
+body.dark-mode .install-copy-button {
+    border-color: rgba(255, 255, 255, 0.3);
+    background: rgba(255, 255, 255, 0.08);
+}
+
+body.dark-mode .install-copy-button:hover,
+body.dark-mode .install-copy-button:focus {
+    background: rgba(255, 255, 255, 0.18);
+}
+
 body.dark-mode .disclaimer .container {
     background-color: #2c2f33; 
     color: var(--footer-text);
@@ -1002,4 +1071,4 @@ body.dark-mode .disclaimer ul li:focus-within {
 
 body.dark-mode footer {
     background-color: var(--background-dark);
-}
+}

src/seedpass/api.py

@@ -10,6 +10,7 @@ import queue
 import time
 from collections import defaultdict, deque
 from typing import Any, List, Optional
+import hashlib
 
 import logging
 
@@ -48,7 +49,8 @@ async def dynamic_cors_headers(request: Request, call_next):
 
 def _get_pm(request: Request) -> PasswordManager:
     pm = getattr(request.app.state, "pm", None)
-    assert pm is not None
+    if pm is None:
+        raise HTTPException(status_code=503, detail="Server not initialized")
     return pm
 
 
@@ -66,7 +68,8 @@ def _check_token(request: Request, auth: str | None) -> None:
 def _enforce_rate_limit(request: Request, raw_token: str) -> None:
     now = time.monotonic()
     client = request.client.host if request.client else "unknown"
-    key = f"{client}:{raw_token}"
+    token_tag = hashlib.blake2s(raw_token.encode("utf-8"), digest_size=8).hexdigest()
+    key = f"{client}:{token_tag}"
     buckets = getattr(request.app.state, "rate_limit_buckets", None)
     if buckets is None:
         buckets = defaultdict(deque)

src/tests/test_api.py

@@ -9,6 +9,21 @@ sys.path.append(str(Path(__file__).resolve().parents[1]))
 from seedpass import api
 
 
+def test_get_pm_requires_initialized_state():
+    class DummyState:
+        pass
+
+    class DummyApp:
+        state = DummyState()
+
+    class DummyRequest:
+        app = DummyApp()
+
+    with pytest.raises(api.HTTPException) as exc:
+        api._get_pm(DummyRequest())
+    assert exc.value.status_code == 503
+
+
 @pytest.mark.anyio
 async def test_token_hashed(client):
     _, token = client

src/tests/test_api_rate_limit.py

@@ -45,3 +45,6 @@ async def test_rate_limit_exceeded(monkeypatch):
 
         res = await client.get("/api/v1/entry", params={"query": "s"}, headers=headers)
         assert res.status_code == 429
+        bucket_keys = list(api.app.state.rate_limit_buckets.keys())
+        assert bucket_keys
+        assert all(token not in key for key in bucket_keys)