Add delegate recursion and reinscription UI

index.html

@@ -23,8 +23,8 @@
         <div class="wallet-footer"><label class="file-button" for="load-wallet">↑ Load test wallet or lab backup</label><input id="load-wallet" type="file" accept=".json,application/json"><p class="muted">Saved on this device. A wallet backup contains its test key; a lab backup also preserves the chain.</p></div>
       </article>
       <article class="panel"><div class="panel-title"><span class="step">02</span><h2>Make some blocks</h2></div><p>Skip the faucet queue. Every block gives you <strong>50 fake BTC</strong>, ready to use immediately.</p><div class="chain-stats"><div><span class="label">BLOCK HEIGHT</span><strong id="height">0</strong></div><div><span class="label">PENDING TXS</span><strong id="pending">0</strong></div></div><button id="mine" class="primary" disabled>Mine now <span>+</span></button><label for="miner-interval">Auto miner</label><select id="miner-interval"><option value="0">OFF</option><option value="10">10s</option><option value="30">30s</option><option value="60">60s</option></select><p id="miner-status" aria-live="polite">Auto mining OFF</p><p class="muted">Keep a lab tab open; browser throttling may delay blocks. Mining also confirms your pending inscriptions.</p></article>
-      <article class="panel inscribe"><div class="panel-title"><span class="step">03</span><h2>Leave a little something</h2><span class="tag">INSCRIPTION LAB</span></div><label for="mime-type">Content type</label><select id="mime-type"></select><label for="body-file">Or upload a local file (16 KiB maximum)</label><input id="body-file" type="file"><label for="parent">Parent inscription (optional, immutable)</label><select id="parent"><option value="">No parent</option></select><label for="payload">What will you put on your chain?</label><textarea id="payload" placeholder="Hello, little Bitcoin universe…" rows="3" disabled></textarea><label for="metadata">JSON metadata (optional, independent of body)</label><textarea id="metadata" rows="3" placeholder='{"protocol":"my-experiment","note":"hello"}'></textarea><p id="metadata-count" class="muted">0 / 2048 CBOR bytes · ord tag 5 · JSON is authoring format only</p><div class="compose-footer"><span id="byte-count" class="muted">0 / 16384 bytes</span><button id="review" disabled>Review inscription ↗</button></div>
-        <div id="review-panel" hidden><h3>Review before signing</h3><div id="review-preview"></div><pre id="review-text"></pre><p id="review-parent"></p><pre id="review-metadata"></pre><p>Two transactions: commit + reveal. <strong>1,000 fake sats</strong> in fees; <strong>1,000 fake sats</strong> reserved in your collectible. It returns to your current wallet.</p><p class="muted">The next button signs both transactions locally with this test wallet and submits them to your private chain.</p><button id="sign" class="primary">Sign & inscribe</button> <button id="cancel-review" class="quiet">Cancel</button></div>
+      <article class="panel inscribe"><div class="panel-title"><span class="step">03</span><h2>Leave a little something</h2><span class="tag">INSCRIPTION LAB</span></div><label for="mime-type">Content type</label><select id="mime-type"></select><label for="body-file">Or upload a local file (16 KiB maximum)</label><input id="body-file" type="file"><label for="parent">Parent inscription (optional, immutable)</label><select id="parent"><option value="">No parent</option></select><label for="delegate">Delegate inscription ID (optional, future IDs allowed)</label><input id="delegate" placeholder="64 hex characters + i0"><label for="reinscribe">Reinscribe an owned sat (optional)</label><select id="reinscribe"><option value="">New sat</option></select><label for="pointer">Advanced pointer (zero-based output sat position)</label><input id="pointer" inputmode="numeric" placeholder="Default first sat"><button id="recursive-demo" class="quiet">Use recursive demo</button><p class="muted">Recursive HTML/SVG scripts use local fetch and ord.render(text) in an isolated worker; ord.id is the requested inscription. No DOM or network access.</p><label for="payload">What will you put on your chain?</label><textarea id="payload" placeholder="Hello, little Bitcoin universe…" rows="3" disabled></textarea><label for="metadata">JSON metadata (optional, independent of body)</label><textarea id="metadata" rows="3" placeholder='{"protocol":"my-experiment","note":"hello"}'></textarea><p id="metadata-count" class="muted">0 / 2048 CBOR bytes · ord tag 5 · JSON is authoring format only</p><div class="compose-footer"><span id="byte-count" class="muted">0 / 16384 bytes</span><button id="review" disabled>Review inscription ↗</button></div>
+        <div id="review-panel" hidden><h3>Review before signing</h3><div id="review-preview"></div><pre id="review-text"></pre><p id="review-parent"></p><pre id="review-metadata"></pre><p>Two transactions: commit + reveal. <strong>1,000 fake sats</strong> in fees; <strong>1,000 fake sats</strong> in a new wallet output. Any selected parent or reinscription output is also returned in full; reinscription appends to its existing sat stack.</p><p class="muted">The next button signs both transactions locally with this test wallet and submits them to your private chain.</p><button id="sign" class="primary">Sign & inscribe</button> <button id="cancel-review" class="quiet">Cancel</button></div>
       </article>
     </section>
     <section class="collection-section"><div class="section-title"><div><p class="eyebrow">04 / THE THINGS YOU MADE</p><h2>Your inscriptions <span id="collection-count">0</span></h2></div><span class="muted">Owned by this wallet</span></div><div id="collectibles" class="collectibles"><p class="empty">Your first inscription belongs here.<br><span>Fund your wallet, write some text, and make it yours.</span></p></div></section>
@@ -53,7 +53,7 @@
       <button id="api-try">Try</button> <button id="api-copy" class="quiet">Copy response</button>
       <pre id="api-response" aria-live="polite">Choose a path and press Try.</pre>
     </section>
-    <details class="about"><summary>Under the hood & attribution</summary><p>Real serialized Bitcoin transactions, Schnorr signatures and Taproot commit/reveal scripts, on a deliberately simplified local UTXO chain. No proof of work, Bitcoin consensus, peer network, public broadcast, or production custody. Collectibles can only be spent by explicit child reveals that preserve the parent in the same wallet.</p><p>Built from and inspired by <a href="https://github.com/supertestnet/testnet_generator">Supertestnet’s testnet_generator</a>, <a href="https://github.com/supertestnet/inscriptions-online">inscriptions-online</a>, and <a href="https://github.com/supertestnet/vanilla-js-browser-wallet">vanilla-js-browser-wallet</a>. <a href="https://github.com/supertestnet/node_faker">node_faker</a> was evaluated for future RPC compatibility.</p><p>Transaction library: <a href="https://github.com/cmdruid/tapscript">tapscript by Christopher Scott</a> (<a href="/licenses/tapscript.txt">CC-BY-1.0</a>). <a href="/licenses/supertestnet-CC0.txt">Supertestnet CC0 license</a> · <a href="/licenses/noble-curves.txt">noble-curves license</a> · <a href="/licenses/noble-hashes.txt">noble-hashes license</a>.</p></details>
+    <details class="about"><summary>Under the hood & attribution</summary><p>Real serialized Bitcoin transactions, Schnorr signatures and Taproot commit/reveal scripts, on a deliberately simplified local UTXO chain. No proof of work, Bitcoin consensus, peer network, public broadcast, or production custody. Synthetic local sats follow FIFO input-to-output ranges. Child creation and reinscription preserve the owned sat. Fees retire the input tail; this is not Bitcoin consensus.</p><p>Built from and inspired by <a href="https://github.com/supertestnet/testnet_generator">Supertestnet’s testnet_generator</a>, <a href="https://github.com/supertestnet/inscriptions-online">inscriptions-online</a>, and <a href="https://github.com/supertestnet/vanilla-js-browser-wallet">vanilla-js-browser-wallet</a>. <a href="https://github.com/supertestnet/node_faker">node_faker</a> was evaluated for future RPC compatibility.</p><p>Transaction library: <a href="https://github.com/cmdruid/tapscript">tapscript by Christopher Scott</a> (<a href="/licenses/tapscript.txt">CC-BY-1.0</a>). <a href="/licenses/supertestnet-CC0.txt">Supertestnet CC0 license</a> · <a href="/licenses/noble-curves.txt">noble-curves license</a> · <a href="/licenses/noble-hashes.txt">noble-hashes license</a>.</p></details>
     <footer><span>SMALL CHAIN. BIG POSSIBILITIES.</span><button id="reset" class="quiet danger">Reset local lab</button></footer>
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