From 2bb288e04a4a8692173464e99bbae400f5e911f2 Mon Sep 17 00:00:00 2001
From: Claude <noreply@anthropic.com>
Date: Wed, 18 Mar 2026 06:17:31 +0000
Subject: [PATCH] embed wiki content in index.html instead of fetching at
 runtime

The old index.html used fetch() to load .md files at runtime, which
fails on GitHub Pages. Following the pattern from the Basilect repo,
all wiki markdown is now embedded directly as JS objects in the HTML.

Also added wiki/** as a trigger path for the pages deployment workflow.

https://claude.ai/code/session_01BgQZR5yFQxP94gNvDkvavs
---
 .github/workflows/pages.yml |  1 +
 docs/index.html             | 80 ++++++++++++++-----------------------
 2 files changed, 31 insertions(+), 50 deletions(-)

diff --git a/.github/workflows/pages.yml b/.github/workflows/pages.yml
index f3e2794..d2bb421 100644
--- a/.github/workflows/pages.yml
+++ b/.github/workflows/pages.yml
@@ -5,6 +5,7 @@ on:
     branches: [main]
     paths:
       - "docs/**"
+      - "wiki/**"
   workflow_dispatch:
 
 permissions:
diff --git a/docs/index.html b/docs/index.html
index 48ae599..4c2083a 100644
--- a/docs/index.html
+++ b/docs/index.html
@@ -369,34 +369,41 @@ <h3>Support</h3>
   <script src="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/11.9.0/languages/bash.min.js"></script>
   <script src="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/11.9.0/languages/ini.min.js"></script>
   <script>
-    const PAGES = [
-      'Home',
-      'Installation',
-      'Configuration',
-      'Commands-Reference',
-      'Writing-Good-Snippets',
-      'Error-Reference',
-      'Contributing'
-    ];
-
-    const pageCache = {};
+    // Embedded wiki content — no runtime fetch needed
+    var PAGES = {
+      'Home': "# python-snacks\n\nA personal CLI tool for managing a local stash of reusable Python code snippets. Copy snippets in and out of projects with a single command, and manage multiple named stashes.\n\n## Quick Start\n\n```bash\n# Install\npipx install python-snacks\n\n# Create your first stash\nsnack stash create default ~/snack-stash\n\n# Browse what you have\nsnack list\n\n# Pull snippets from a GitHub repo into your stash\nsnack stash add-remote owner/my-snippets\n\n# Copy a snippet into your project\nsnack unpack auth/google_oauth.py\n\n# Copy an improved snippet back into the stash\nsnack pack auth/google_oauth.py\n```\n\n## Pages\n\n- [[Installation]] \u2014 Install via pipx or pip\n- [[Configuration]] \u2014 Named stashes, env var, and config file\n- [[Commands-Reference]] \u2014 Full reference for all commands and flags\n- [[Writing-Good-Snippets]] \u2014 How to write snippets that stay reusable\n- [[Error-Reference]] \u2014 Diagnose and fix common errors\n- [[Contributing]] \u2014 Dev setup, tests, and release process\n\n## Links\n\n- [PyPI \u2014 python-snacks](https://pypi.org/project/python-snacks/)\n- [GitHub Repository](https://github.com/kickash/python-snacks)",
+
+      'Installation': "# Installation\n\n## Requirements\n\n- Python 3.10 or later\n\n## Recommended: pipx\n\n[pipx](https://pipx.pypa.io) installs CLI tools in isolated environments so they don\u2019t conflict with your project dependencies.\n\n```bash\npipx install python-snacks\n```\n\n## Alternative: pip\n\n```bash\npip install python-snacks\n```\n\nIf you want it available globally, use `pip install --user python-snacks` or install inside a virtual environment you always activate.\n\n## Verify\n\n```bash\nsnack --help\n```\n\nYou should see:\n\n```\nUsage: snack [OPTIONS] COMMAND [ARGS]...\n\n  Manage your personal snack stash of reusable Python snippets.\n\nCommands:\n  unpack  Copy a snippet FROM the stash INTO the current working directory.\n  pack    Copy a snippet FROM the current working directory INTO the stash.\n  list    List all snippets in the stash.\n  search  Search snippet filenames for a keyword.\n  stash   Manage stash directories.\n```\n\n## Upgrading\n\n```bash\npipx upgrade python-snacks\n# or\npip install --upgrade python-snacks\n```\n\nNew versions are published to PyPI automatically when a `v*` tag is pushed to the repository.\n\n## Next Step\n\n[[Configuration]] \u2014 create your first stash and tell the tool where it lives.",
+
+      'Configuration': "# Configuration\n\nSnack Stash supports multiple named stashes. The active stash is used by all snippet commands (`list`, `search`, `unpack`, `pack`).\n\n## Priority Order\n\n1. `SNACK_STASH` environment variable (overrides everything)\n2. Active stash in `~/.snackstashrc`\n3. Error \u2014 nothing is configured\n\n---\n\n## Method 1: Named stashes (recommended)\n\nUse `snack stash create` to register stashes. This is the standard workflow and requires no manual config editing.\n\n```bash\n# Create your first stash (auto-activated)\nsnack stash create default ~/snack-stash\n\n# Add a second stash without switching to it\nsnack stash create work ~/work-stash --no-activate\n\n# See what's configured\nsnack stash list\n#   default  /Users/you/snack-stash  \u2190 active\n#   work     /Users/you/work-stash\n```\n\nThis writes `~/.snackstashrc` in INI format:\n\n```ini\n[config]\nactive = default\n\n[stash.default]\npath = /Users/you/snack-stash\n\n[stash.work]\npath = /Users/you/work-stash\n```\n\nYou can edit this file by hand if needed.\n\n---\n\n## Method 2: Environment variable\n\nSet `SNACK_STASH` to override the config file entirely. Useful for scripts, CI, or quickly switching context.\n\n```bash\nexport SNACK_STASH=~/snack-stash\n```\n\nAdd to `~/.zshrc` or `~/.bashrc` to make it permanent:\n\n```bash\necho 'export SNACK_STASH=~/snack-stash' >> ~/.zshrc\n```\n\nWhen `SNACK_STASH` is set, named stashes in the config file are ignored for all snippet commands. `snack stash list` will still display configured stashes but will note the override.\n\n---\n\n## Stash directory structure\n\nA stash is a plain directory of `.py` files, organized into subdirectories by category. No special files or metadata are required.\n\n```\n~/snack-stash/\n\u251c\u2500\u2500 auth/\n\u2502   \u251c\u2500\u2500 google_oauth_fastapi.py\n\u2502   \u251c\u2500\u2500 google_oauth_flask.py\n\u2502   \u2514\u2500\u2500 jwt_helpers.py\n\u251c\u2500\u2500 forms/\n\u2502   \u251c\u2500\u2500 contact_form.py\n\u2502   \u2514\u2500\u2500 newsletter_signup.py\n\u2514\u2500\u2500 email/\n    \u2514\u2500\u2500 smtp_sender.py\n```\n\nThe directory can be managed with Git, Dropbox, or any other sync mechanism independently of this tool. Syncing is outside the scope of `snack` \u2014 it only copies files in and out.\n\n---\n\n## Switching the active stash\n\nTo change which named stash is active, create a new one with `--activate` or edit `~/.snackstashrc` directly and update the `active` key under `[config]`.\n\n---\n\n## Verifying your configuration\n\n```bash\nsnack stash list    # see all stashes and which is active\nsnack list          # confirm the active stash has snippets\n```\n\nSee [[Error-Reference]] for help with configuration errors.",
+
+      'Commands-Reference': "# Commands Reference\n\n## Summary\n\n| Command | Description |\n|---|---|\n| `snack list [category]` | List all snippets, optionally filtered by category |\n| `snack search <keyword>` | Search snippet filenames for a keyword |\n| `snack unpack <snippet> [--flat] [--force]` | Copy a snippet from the stash into the current directory |\n| `snack pack <snippet> [--force]` | Copy a snippet from the current directory into the stash |\n| `snack stash create <name> <path>` | Register a new named stash directory |\n| `snack stash list` | List all configured stashes |\n| `snack stash move <name> <new-path>` | Move a stash to a new location |\n| `snack stash add-remote <repo> [--subdir] [--force]` | Copy snippets from a GitHub repo into the active stash |\n\nAll commands accept `--help` for inline usage information.\n\n---\n\n## Snippet commands\n\nThese commands operate on the **active stash** (set via `snack stash create` or the `SNACK_STASH` env var).\n\n### `snack list`\n\nLists all `.py` files in the stash, sorted alphabetically.\n\n```bash\nsnack list\n```\n\nOutput:\n\n```\nauth/google_oauth_fastapi.py\nauth/google_oauth_flask.py\nauth/jwt_helpers.py\nforms/contact_form.py\nforms/newsletter_signup.py\nemail/smtp_sender.py\n```\n\n#### Filter by category\n\nPass a category name (subdirectory) to narrow the output:\n\n```bash\nsnack list auth\n```\n\nOutput:\n\n```\nauth/google_oauth_fastapi.py\nauth/google_oauth_flask.py\nauth/jwt_helpers.py\n```\n\n---\n\n### `snack search`\n\nSearches snippet filenames (not file contents) for a keyword. Case-insensitive.\n\n```bash\nsnack search oauth\n```\n\nOutput:\n\n```\nauth/google_oauth_fastapi.py\nauth/google_oauth_flask.py\n```\n\n---\n\n### `snack unpack`\n\nCopies a snippet **from the stash** into the **current working directory**.\n\n```bash\nsnack unpack auth/google_oauth_fastapi.py\n```\n\nThe path is relative to the stash root. Use `snack list` or `snack search` to find the correct path.\n\n#### Flags\n\n| Flag | Description |\n|---|---|\n| `--flat` | Copy the file directly into the current directory, discarding subdirectory structure |\n| `--force` | Overwrite an existing file without prompting |\n\n#### Default (preserves structure)\n\n```bash\ncd ~/projects/my-app\nsnack unpack auth/google_oauth_fastapi.py\n# Creates: ./auth/google_oauth_fastapi.py\n```\n\n#### `--flat`\n\n```bash\nsnack unpack auth/google_oauth_fastapi.py --flat\n# Creates: ./google_oauth_fastapi.py\n```\n\n#### Overwrite prompt\n\nIf the destination file already exists:\n\n```\n'./auth/google_oauth_fastapi.py' already exists. Overwrite? [y/N]:\n```\n\nPass `--force` to skip the prompt.\n\n---\n\n### `snack pack`\n\nCopies a file **from the current working directory** into the stash. Use this when you have improved a snippet during a project and want to update the canonical version.\n\n```bash\nsnack pack auth/google_oauth_fastapi.py\n```\n\nThe path is relative to the current working directory and is used as-is inside the stash.\n\n#### Flags\n\n| Flag | Description |\n|---|---|\n| `--force` | Overwrite an existing stash file without prompting |\n\n---\n\n## Stash management commands\n\n### `snack stash create`\n\nRegisters a new named stash directory and creates it on disk if it doesn\u2019t already exist.\n\n```bash\nsnack stash create default ~/snack-stash\nsnack stash create work ~/work-stash\nsnack stash create work ~/work-stash --no-activate\n```\n\nThe first stash created is automatically set as active. For subsequent stashes, use `--activate` (the default) to switch, or `--no-activate` to add without switching.\n\n#### Flags\n\n| Flag | Default | Description |\n|---|---|---|\n| `--activate` / `--no-activate` | `--activate` | Whether to set this as the active stash |\n\n---\n\n### `snack stash list`\n\nShows all configured stashes with their paths, marking the active one.\n\n```bash\nsnack stash list\n```\n\nOutput:\n\n```\n  default  /Users/you/snack-stash  \u2190 active\n  work     /Users/you/work-stash\n```\n\nIf a stash path no longer exists on disk, it is flagged:\n\n```\n  default  /Users/you/snack-stash  \u2190 active  [path missing!]\n```\n\nIf `SNACK_STASH` env var is set, a note is shown at the bottom indicating it is overriding the active stash.\n\n---\n\n### `snack stash move`\n\nMoves a stash directory to a new location on disk and updates the path in `~/.snackstashrc`.\n\n```bash\nsnack stash move default ~/new-location/snack-stash\n```\n\n- The old directory and all its contents are moved to the new path\n- The config is updated automatically\n- If the old path no longer exists on disk, the new directory is created instead\n- Errors if the new path already exists (to prevent accidental overwrites)\n\n---\n\n### `snack stash add-remote`\n\nDownloads a public GitHub repository as a tarball and copies all `.py` files into the active stash, preserving directory structure.\n\n```bash\nsnack stash add-remote owner/repo\nsnack stash add-remote https://github.com/owner/repo\n```\n\n#### Filter by subdirectory\n\nOnly copy files from a specific subdirectory of the repo:\n\n```bash\nsnack stash add-remote owner/repo --subdir auth\n```\n\nThis copies `auth/google_oauth.py` from the repo as `auth/google_oauth.py` in the stash (the full path is preserved).\n\n#### Flags\n\n| Flag | Description |\n|---|---|\n| `--subdir <dir>` | Only copy files under this subdirectory of the repo |\n| `--force` | Overwrite existing stash files without prompting |\n\n#### Accepted repo formats\n\n- `owner/repo`\n- `https://github.com/owner/repo`\n- `https://github.com/owner/repo.git`\n\nNon-Python files (`.md`, `.txt`, etc.) are never copied.",
+
+      'Writing-Good-Snippets': "# Writing Good Snippets\n\nA snippet is only as useful as it is reusable. These guidelines help you write snippets that are easy to drop into any project and immediately understand.\n\n---\n\n## The core principle: self-containment\n\nA snippet should work correctly after a single `cp` into a new project. That means:\n\n- All imports are explicit and at the top of the file\n- All configuration comes from parameters or environment variables \u2014 never hardcoded values\n- No assumptions about what else exists in the project\n- No side effects at import time (wrap executable code in functions or `if __name__ == \"__main__\"`)\n\nIf unpacking a snippet requires you to also copy another file, refactor until it doesn\u2019t.\n\n---\n\n## Use a standard header\n\nThe single most useful habit is a consistent docstring that captures three things: what the snippet does, what it depends on, and how to use it. Anyone (including future you) can read this without opening the file.\n\n```python\n\"\"\"Send transactional email via SMTP.\n\nDependencies:\n    stdlib only\n\nUsage:\n    from email.smtp_sender import send_email\n    send_email(to=\"user@example.com\", subject=\"Hello\", body=\"<p>World</p>\")\n\nConfig (env vars):\n    SMTP_HOST     \u2014 mail server hostname\n    SMTP_PORT     \u2014 defaults to 587\n    SMTP_USER     \u2014 sender login\n    SMTP_PASSWORD \u2014 sender password\n\"\"\"\n```\n\nKeep it short. The goal is a five-second orientation, not full API documentation.\n\n---\n\n## Name files to be searchable\n\nFilenames are the primary search surface \u2014 `snack search` matches against them. Choose names that are specific and predictable.\n\n**Good:**\n```\nauth/google_oauth_fastapi.py\nauth/google_oauth_flask.py\nforms/contact_form_wtf.py\nemail/smtp_sender.py\nstorage/s3_upload.py\n```\n\n**Avoid:**\n```\nauth/helpers.py       # too vague\nauth/utils.py         # tells you nothing\nauth/new_version.py   # not a meaningful name\n```\n\nWhen a snippet has framework-specific variants, use a suffix: `_fastapi`, `_flask`, `_django`, `_sqlalchemy`. This makes `snack search fastapi` return only what\u2019s relevant.\n\n---\n\n## One file, one job\n\nResist the urge to bundle related utilities into a single file. A snippet called `auth_helpers.py` that contains OAuth, JWT, and session logic will only ever be partially useful. Three focused snippets are more valuable than one large one.\n\nThe right size for a snippet is: \"I need exactly this, and I copy exactly this.\"\n\n---\n\n## Organise by what a project needs, not by technical category\n\nThink about how you reach for snippets when starting a project. Categories like `auth/`, `forms/`, `email/`, `storage/`, `payments/` map to features. Categories like `decorators/` or `metaclasses/` map to implementation details and are harder to browse purposefully.\n\n```\n~/snack-stash/\n\u251c\u2500\u2500 auth/           # authentication and authorisation\n\u251c\u2500\u2500 email/          # sending and templating emails\n\u251c\u2500\u2500 forms/          # form handling and validation\n\u251c\u2500\u2500 payments/       # Stripe, etc.\n\u251c\u2500\u2500 storage/        # file uploads, S3, local disk\n\u2514\u2500\u2500 tasks/          # background jobs, queues\n```\n\n---\n\n## Keep configuration out of the code\n\nConfiguration that varies per-project (API keys, hostnames, feature flags) should be read from environment variables or passed as function arguments. Never commit a snippet with hardcoded credentials or URLs.\n\n```python\n# Good \u2014 caller provides credentials\ndef create_oauth_client(client_id: str, client_secret: str) -> OAuth2Session:\n    ...\n\n# Good \u2014 reads from environment\nSTRIPE_KEY = os.environ[\"STRIPE_SECRET_KEY\"]\n\n# Bad \u2014 hardcoded\nSTRIPE_KEY = \"sk_live_abc123\"\n```\n\n---\n\n## Update the stash when you improve a snippet\n\nThe stash is most valuable when it reflects your current best practice, not the version from two years ago. When you improve a snippet during a project, pack it back:\n\n```bash\nsnack pack auth/google_oauth_fastapi.py\n```\n\nIf you manage your stash as a Git repo, commit the improvement there too. The stash stays useful only if it gets maintained like any other codebase.",
+
+      'Error-Reference': "# Error Reference\n\n## Stash not configured\n\n**Message:**\n```\n[error] Snack stash location is not configured.\nCreate a stash with:\n  snack stash create default ~/snack-stash\nOr set the SNACK_STASH environment variable:\n  export SNACK_STASH=~/snack-stash\n```\n\n**Cause:** No stash has been created and `SNACK_STASH` is not set.\n\n**Fix:** Run `snack stash create default ~/snack-stash` to get started. See [[Configuration]] for full details.\n\n---\n\n## Stash path does not exist\n\n**Message:**\n```\n[error] SNACK_STASH is set to '/path/to/stash' but that path does not exist.\n```\n\nor\n\n```\n[error] Active stash 'default' path '/path/to/stash' does not exist.\n```\n\n**Cause:** The configured path is not present on disk. Common reasons:\n- The directory was moved or deleted manually (use `snack stash move` instead)\n- A typo in the path\n- The drive or volume it lives on is not mounted\n\n**Fix:** Either recreate the directory, correct the path in `~/.snackstashrc`, or run `snack stash move` to point the stash to its new location.\n\n---\n\n## Snippet not found in stash (`unpack`)\n\n**Message:**\n```\n[error] 'auth/nope.py' not found in stash (/path/to/stash).\n```\n\n**Cause:** The path passed to `snack unpack` does not exist in the stash.\n\n**Fix:** Use `snack list` or `snack search` to find the correct path:\n\n```bash\nsnack list auth\nsnack search oauth\n```\n\n---\n\n## Source file not found (`pack`)\n\n**Message:**\n```\n[error] 'auth/google_oauth.py' not found in current directory.\n```\n\n**Cause:** The file passed to `snack pack` does not exist relative to the current working directory.\n\n**Fix:** Check your working directory and the path you provided:\n\n```bash\npwd\nls auth/\n```\n\n---\n\n## Overwrite conflict\n\n**Message:**\n```\n'/path/to/file.py' already exists. Overwrite? [y/N]:\n```\n\n**Cause:** The destination file already exists. Applies to `snack unpack`, `snack pack`, and `snack stash add-remote`.\n\n**Fix:**\n- Answer `y` at the prompt to overwrite\n- Answer `n` (or press Enter) to abort\n- Pass `--force` to skip the prompt:\n\n```bash\nsnack unpack auth/google_oauth.py --force\nsnack pack auth/google_oauth.py --force\nsnack stash add-remote owner/repo --force\n```\n\n---\n\n## Stash name already exists (`stash create`)\n\n**Message:**\n```\n[error] A stash named 'default' already exists.\n```\n\n**Cause:** You ran `snack stash create` with a name that is already registered in `~/.snackstashrc`.\n\n**Fix:** Choose a different name, or edit `~/.snackstashrc` directly to remove the existing entry first.\n\n---\n\n## Unknown stash name (`stash move`)\n\n**Message:**\n```\n[error] No stash named 'foo'. Run 'snack stash list' to see available stashes.\n```\n\n**Cause:** The name passed to `snack stash move` is not registered in `~/.snackstashrc`.\n\n**Fix:** Run `snack stash list` to see valid names.\n\n---\n\n## Move target already exists (`stash move`)\n\n**Message:**\n```\n[error] '/new/path' already exists.\n```\n\n**Cause:** The destination path for `snack stash move` is already present on disk.\n\n**Fix:** Choose a different target path, or remove the existing directory first if it is safe to do so.\n\n---\n\n## GitHub repo not found or inaccessible (`stash add-remote`)\n\n**Message:**\n```\n[error] HTTP 404: Not Found\n```\n\n**Cause:** The repository does not exist, is private, or the URL is incorrect.\n\n**Fix:** Check the repo name and ensure it is public. Private repos are not supported without a token (which is not currently a supported feature).\n\n---\n\n## Invalid repo format (`stash add-remote`)\n\n**Message:**\n```\n[error] Invalid repo 'not-a-repo'. Use 'owner/repo' or a full GitHub URL.\n```\n\n**Cause:** The argument passed to `snack stash add-remote` could not be parsed.\n\n**Fix:** Use one of the supported formats:\n\n```bash\nsnack stash add-remote owner/repo\nsnack stash add-remote https://github.com/owner/repo\n```",
+
+      'Contributing': "# Contributing\n\n## Dev Setup\n\nClone the repo and install in editable mode with test dependencies:\n\n```bash\ngit clone https://github.com/kickash/python-snacks.git\ncd python-snacks\npip install -e \".[test]\"\n```\n\nVerify the CLI works:\n\n```bash\nsnack --help\n```\n\n## Running Tests\n\n```bash\npytest tests/ -v\n```\n\nThe test suite has 33 tests across two files:\n\n- `tests/test_commands.py` \u2014 snippet commands (`list`, `search`, `unpack`, `pack`), config resolution, error cases\n- `tests/test_stash_commands.py` \u2014 stash management commands (`create`, `list`, `move`, `add-remote`), including mocked HTTP for `add-remote`\n\nTests never write to `~/.snackstashrc` \u2014 the config path is redirected to a temp file via `monkeypatch`.\n\n## CI\n\nEvery push and pull request to `main` runs the test suite against Python 3.10, 3.11, and 3.12 via GitHub Actions (`.github/workflows/ci.yml`). Pull requests must pass CI before merging.\n\n## Release Process\n\nReleases are fully automated via `.github/workflows/publish.yml`.\n\n1. Update the version in `pyproject.toml`\n2. Commit and push to `main`\n3. Tag the commit with a `v`-prefixed version and push the tag:\n\n```bash\ngit tag v0.2.0\ngit push origin v0.2.0\n```\n\nThe publish workflow will:\n- Run the test suite\n- Build the sdist and wheel\n- Publish to PyPI (via OIDC trusted publishing \u2014 no API token required)\n- Create a GitHub Release with the built artifacts attached\n\n## Project Structure\n\n```\npython-snacks/\n\u251c\u2500\u2500 pyproject.toml              # Package metadata and dependencies\n\u251c\u2500\u2500 snacks/\n\u2502   \u251c\u2500\u2500 main.py                 # Typer app and all command definitions\n\u2502   \u251c\u2500\u2500 config.py               # SnackConfig class, stash path resolution\n\u2502   \u2514\u2500\u2500 ops.py                  # File ops: pack, unpack, add_remote\n\u2514\u2500\u2500 tests/\n    \u251c\u2500\u2500 test_commands.py        # Snippet command tests\n    \u2514\u2500\u2500 test_stash_commands.py  # Stash management tests\n```\n\n## Key design notes\n\n- **Config format:** `~/.snackstashrc` uses INI format (`[stash.<name>]` sections). The old `stash=<path>` sectionless format is still read for backwards compatibility but never written.\n- **`SNACK_STASH` env var:** Always overrides the config file for all snippet commands. Useful for scripts and CI.\n- **`add-remote`:** Uses only stdlib (`urllib`, `tarfile`) \u2014 no additional dependencies beyond Typer.\n- **Test isolation:** `monkeypatch.setattr(config_module, \"CONFIG_PATH\", ...)` redirects the config file to a temp path so tests are hermetic."
+    };
+
+    var PAGE_NAMES = Object.keys(PAGES);
 
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             return '<a href="#' + page + '">' + page.replace(/-/g, ' ') + '</a>';
           });
@@ -404,33 +411,19 @@ <h3>Support</h3>
       }
     });
 
-    async function loadPage(page) {
-      const contentEl = document.getElementById('content');
+    function loadPage(page) {
+      var contentEl = document.getElementById('content');
+      var md = PAGES[page];
 
-      if (pageCache[page]) {
-        renderPage(page, pageCache[page]);
-        return;
-      }
-
-      contentEl.innerHTML = '<div class="loading">Loading...</div>';
-
-      try {
-        const response = await fetch('wiki/' + page + '.md');
-        if (!response.ok) throw new Error('Page not found');
-        const md = await response.text();
-        pageCache[page] = md;
-        renderPage(page, md);
-      } catch (e) {
+      if (!md) {
         contentEl.innerHTML =
           '<h1>Page Not Found</h1>' +
           '<p>The page <strong>' + page + '</strong> could not be loaded.</p>' +
           '<p><a href="#Home">Return to Home</a></p>';
+        return;
       }
-    }
 
-    function renderPage(page, md) {
-      const contentEl = document.getElementById('content');
-      const html = marked.parse(md);
+      var html = marked.parse(md);
       contentEl.innerHTML = html +
         '<div class="page-footer">' +
           '<span>Source: <a href="https://github.com/kickash/python-snacks/blob/main/wiki/' + page + '.md">' + page + '.md</a></span>' +
@@ -460,27 +453,14 @@ <h3>Support</h3>
     // Hash-based routing
     function route() {
       var page = location.hash.slice(1) || 'Home';
-      if (PAGES.indexOf(page) === -1) page = 'Home';
+      if (PAGE_NAMES.indexOf(page) === -1) page = 'Home';
       loadPage(page);
     }
 
     window.addEventListener('hashchange', route);
 
-    // Preload all pages in the background
-    function preloadPages() {
-      PAGES.forEach(function(page) {
-        if (!pageCache[page]) {
-          fetch('wiki/' + page + '.md')
-            .then(function(r) { return r.ok ? r.text() : null; })
-            .then(function(text) { if (text) pageCache[page] = text; });
-        }
-      });
-    }
-
     // Initial load
     route();
-    // Start preloading after a short delay
-    setTimeout(preloadPages, 500);
   </script>
 </body>
 </html>