feat(cli): move Homebrew formula to dedicated homebrew-appwrite tap

[ChiragAgg5k]

Summary

The CLI's Homebrew formula has lived in the generated sdk-for-cli repository itself, which meant users could not actually `brew install appwrite` — a Homebrew tap must live in a repo named `homebrew-`. The new tap is appwrite/homebrew-appwrite and this PR rewires the generator to publish into it.

What this changes

• Remove the formula generator. Deletes `templates/cli/Formula/formula.rb.twig`, the matching `getFiles()` entry in `src/SDK/Language/CLI.php`, the `homebrewMacArm64Sha256` / `homebrewMacX64Sha256` / `homebrewLinuxArm64Sha256` / `homebrewLinuxX64Sha256` language params, and the `APPWRITE_CLI_HOMEBREW_*_SHA256` env-var overrides in `example.php`. Renames `setHomebrewSha256()` → `setHomebrewTap($owner, $name)` and introduces `homebrewTapOwner` / `homebrewTapName` params (defaulting to `appwrite` / `appwrite`).
• Rewrite the publish workflow. `templates/cli/.github/workflows/publish.yml` now computes the per-target SHA256 checksums, checks out `appwrite/homebrew-appwrite` via a dedicated `HOMEBREW_TAP_GH_TOKEN` secret, rewrites `Formula/appwrite.rb` in the tap, and opens (or updates) a PR on the tap's default branch. The same Ruby snippet we used to patch version + SHA256 is reused, just pointed at the tap checkout.
• Update user-facing install instructions. `README.md.twig` now reads `brew install appwrite/appwrite/appwrite` and links to the new tap. Self-update (`lib/commands/update.ts`) and version detection (`lib/utils.ts`) now use the fully-qualified `/` reference exposed via new `HOMEBREW_TAP` / `HOMEBREW_FORMULA` constants, so `brew info` / `brew upgrade` keep resolving to the Appwrite tap even if another tap ever ships an `appwrite` formula.

Required secrets

The generated workflow reads a new secret in sdk-for-cli:

• `HOMEBREW_TAP_GH_TOKEN` — a GitHub token (fine-grained PAT or app token) with `contents: write` + `pull-requests: write` on `appwrite/homebrew-appwrite`. This is what the workflow uses to push the release branch and open the PR.

The existing `GH_TOKEN` secret continues to be used for the sdk-for-cli checkout + the GitHub release upload.

Related PRs

• Bootstrap the tap repo: Bump actions/cache from 4 to 5 homebrew-appwrite#1 (see companion PR that seeds `Formula/appwrite.rb`, `README.md`, `LICENSE`, `.github/workflows/tests.yml`).
• Delete the now-stale `Formula/` directory from `appwrite/sdk-for-cli` (cleanup PR opened separately).

Test plan

• `docker run --rm -v $(pwd):/app -w /app php:8.3-cli php example.php cli` regenerates `examples/cli` with no `Formula/` directory and the new `brew install appwrite/appwrite/appwrite` README copy.
• `uvx djlint templates/ --lint` → 0 errors across 520 templates.
• `python -c 'import yaml; yaml.safe_load(open("examples/cli/.github/workflows/publish.yml"))'` parses cleanly (14 steps).
• `HOMEBREW_TAP_GH_TOKEN` added to sdk-for-cli secrets before the next release (required for the new workflow step).
• Dry-run of the tap workflow on the next release → verify it opens a PR titled `appwrite ` on `appwrite/homebrew-appwrite` with the four updated SHA256 values and correct `version`.

[greptile-apps]

Greptile Summary

This PR migrates the CLI's Homebrew formula from the generated sdk-for-cli repo into a dedicated appwrite/homebrew-appwrite tap, rewiring the publish workflow to check out the tap, compute SHA256s, patch the formula, and open a PR there. The homebrewTapOwner / homebrewTapName params and derived HOMEBREW_FORMULA / HOMEBREW_TAP TypeScript constants are a clean generalization, and the Ruby heredoc reuse for formula patching is well-designed.

The one inconsistency: HOMEBREW_TAP_REPO on line 20 of publish.yml is hardcoded to appwrite/homebrew-appwrite rather than using the new Twig params, so overriding the tap owner/name via setHomebrewTap() would produce mismatched output across the workflow vs the generated TypeScript constants.

Confidence Score: 4/5

Safe to merge for Appwrite's current setup; one template inconsistency should be fixed for correctness of the generator abstraction.

All P2 finding: HOMEBREW_TAP_REPO hardcoded instead of using the new Twig params. With defaults of appwrite/appwrite this generates the correct value today, but breaks the abstraction if setHomebrewTap() is ever called with different values. No P0/P1 logic bugs found.

templates/cli/.github/workflows/publish.yml — line 20 HOMEBREW_TAP_REPO should use Twig params

Important Files Changed

Filename	Overview
templates/cli/.github/workflows/publish.yml	New steps check out the homebrew tap, compute SHA256s, update the formula via a Ruby heredoc, and open/update a PR on the tap — logic is sound but HOMEBREW_TAP_REPO is hardcoded instead of using the new Twig params
src/SDK/Language/CLI.php	Replaces four SHA256 params with homebrewTapOwner/homebrewTapName defaults; renames setHomebrewSha256 → setHomebrewTap; removes the formula getFiles() entry cleanly
templates/cli/lib/constants.ts.twig	Adds HOMEBREW_TAP and HOMEBREW_FORMULA constants derived from the new Twig params; template literal composition is correct
templates/cli/lib/utils.ts	Replaces local HOMEBREW_FORMULA_NAME with the imported HOMEBREW_FORMULA constant for brew info lookup; removes redundant local variable
templates/cli/lib/commands/update.ts	Replaces hardcoded "appwrite" strings in brew upgrade commands and hint messages with HOMEBREW_FORMULA / EXECUTABLE_NAME constants
templates/cli/README.md.twig	Updates install instructions to brew install appwrite/appwrite/appwrite with a link to the new tap repo, using Twig params correctly
example.php	Removes SHA256 env-var injection loop that is no longer needed after the formula is moved to the tap
templates/cli/Formula/formula.rb.twig	File deleted — the formula now lives in the appwrite/homebrew-appwrite tap and is no longer generated into the SDK repo

_{Reviews (2): Last reviewed commit: "Make CLI tap workflow generic and trim c..." | Re-trigger Greptile}