feat: include hackathon guide page (#52)

* feat: include hackathon guide page

* fix: links

* fix: AI nitpick

Author: AlexD10S

.gitbook/assets/onpopio-hackathon.png

@@ -6,4 +6,5 @@
 * [Install Pop CLI](welcome/install-pop-cli.md)
 * [Build a Chain](https://learn.onpop.io/v/appchains)
 * [Build a Smart Contract](https://learn.onpop.io/v/contracts)
+* [Hackathon Guide](welcome/hackathon-guide.md)
 * [Get tokens on Pop Network](welcome/get-tokens-on-pop-network.md)

SUMMARY.md

@@ -0,0 +1,138 @@
+---
+description: One-page hackathon guide for building chains and contracts with Pop CLI.
+---
+
+# Pop CLI Hackathon Guide
+
+## Introduction
+
+Pop CLI is an all-in-one tool for Polkadot development. It streamlines both parachain and smart contract workflows so you can go from idea → demo during a hackathon.
+
+Pop CLI simplifies development with:
+
+- Quick initialization of development environment.
+- Project scaffolding from predefined templates.
+- Easy launch and management of local development networks.
+
+> See also: [Quickstart Parachain Development with Pop CLI (official Polkadot docs)](https://docs.polkadot.com/develop/toolkit/parachains/quickstart/pop-cli/)
+
+### Prerequisites
+
+Install Pop CLI:
+```bash
+cargo install --force --locked pop-cli
+```
+Confirm the installation:
+```bash
+pop --help
+```
+Set up your development environment:
+To build Polkadot SDK–based chains, make sure your local toolchain is ready. The [Install Polkadot SDK Dependencies](https://docs.polkadot.com/develop/parachains/install-polkadot-sdk/) guide covers this step by step. 
+
+Or automate it with:
+```bash
+pop install
+```
+
+### Chain Development (Parachains) <a href="#chain-development" id="chain-development"></a>
+Build and run a local parachain quickly; deploy when ready.
+
+#### TL;DR Flow
+
+```bash
+# 1) Scaffold (choose provider/template interactively)
+pop new chain
+
+# 2) Build your chain
+cd my-chain && pop build --release
+
+# 3) Run a local network (Zombienet config)
+pop up network -f ./network.toml
+```
+
+Congrats! You’ve spun up a network with your parachain running!
+```
+┌   Pop CLI : Deploy a parachain
+│
+◇  🚀 Network launched successfully - ctrl-c to terminate
+│  ⛓️ paseo-local
+│       alice:
+│         portal: https://polkadot.js.org/apps/?rpc=ws://127.0.0.1:62551#/explorer
+│         logs: tail -f /var/folders/vl/txnq6gdj22s9rn296z0md27w0000gn/T/zombie-c0eb16fc-5d11-4792-aced-493ef972d056/alice/alice.log
+│       bob:
+│         portal: https://polkadot.js.org/apps/?rpc=ws://127.0.0.1:62555#/explorer
+│         logs: tail -f /var/folders/vl/txnq6gdj22s9rn296z0md27w0000gn/T/zombie-c0eb16fc-5d11-4792-aced-493ef972d056/bob/bob.log
+│  ⛓️ local_testnet: 2000
+│       collator-01:
+│         portal: https://polkadot.js.org/apps/?rpc=ws://127.0.0.1:62559#/explorer
+│         logs: tail -f /var/folders/vl/txnq6gdj22s9rn296z0md27w0000gn/T/zombie-c0eb16fc-5d11-4792-aced-493ef972d056/collator-01/collator-01.log
+│
+```
+
+#### Other useful commands
+```bash
+# 4) Interact with your chain (You can secure signing via browser wallet).
+pop call chain # `pop call chain  --use-wallet`
+
+# 5) Register the rollup on Paseo or deploy using Polkadot Deployment Portal
+pop up
+# And follow the interactive guide:
+┌   Pop CLI : Deploy a rollup
+│
+◆  Select your deployment method:
+│  ● Polkadot Deployment Portal (https://staging.deploypolkadot.xyz)
+│  ○ Register
+```
+
+##### Handy Links
+- [Launch a Chain in Development](../pop-cli-for-appchains/guides/launch-a-chain/running-your-parachain.md)
+- [Launch a Chain to Paseo](../pop-cli-for-appchains/guides/launch-a-chain/launch-a-chain-to-paseo.md)
+- [Deploy a chain with Polkadot Deployment Portal](../pop-cli-for-appchains/guides/launch-a-chain/deploy-a-chain-polkadot-deployment-portal.md)
+- [Securely Sign Transactions from CLI](../pop-cli-for-appchains/guides/securely-sign-transactions-from-cli.md)
+
+
+### Contract Development (ink!) <a href="#contract-development" id="contract-development"></a>
+Pop CLI introduces experimental support for [ink! v6 smart contracts](https://use.ink/docs/v6) running on [PolkaVM (RISC-V)](https://github.com/paritytech/polkavm) via `pallet-revive`.
+
+> ⚠️ This path is alpha. If you want to try it during the hackathon, install Pop CLI from the `v6` branch:
+```bash
+cargo install --git https://github.com/r0gue-io/pop-cli.git --branch v6.0.0-alpha.4 --locked
+```
+
+#### TL;DR Flow
+
+```bash
+# 1) Scaffold (choose provider/template interactively)
+pop new contract
+
+# 2) Build your contract
+cd my-contract && pop build --release
+
+# 3) Deploy (Pop CLI will run a local network by default; add `--url` to target a remote RPC)
+pop up # `pop up --url wss://passet-hub-paseo.dotters.network`
+
+# 4) Interact with your contract (You can secure signing via browser wallet).
+pop call contract # `pop call contract  --use-wallet`
+```
+
+##### Handy Links
+- [ink! docs](https://use.ink/docs/v6)
+- [Launch a Chain to Paseo](../pop-cli-for-appchains/guides/launch-a-chain/launch-a-chain-to-paseo.md)
+- [Your first ink! smart contract](../pop-cli-for-smart-contracts/tutorials/your-first-ink-smart-contract.md)
+- [Securely Sign Transactions from CLI](../pop-cli-for-smart-contracts/guides/securely-sign-transactions-from-cli.md)
+
+
+### Support & Contribute
+
+- Questions / help? Join our [Telegram](https://web.telegram.org/k/#@pop_support)
+
+- Follow updates on [X](https://x.com/onpopio)
+
+- Found a *bug* or have a *feature request*? [Open an issue](https://github.com/r0gue-io/pop-cli/issues)
+
+- *Want to contribute?* Check out open issues tagged [`good first issue`](https://github.com/r0gue-io/pop-cli/issues?q=is%3Aissue+state%3Aopen+label%3A%22good+first+issue%22)
+
+<figure>
+  <img src="../.gitbook/assets/onpopio-hackathon.png" alt="Pop CLI" />
+</figure>
+