Revert "tweak: DevEx to run changelog independently (#5774)"

This reverts commit 7f8e79939217c504effa9ff20bb113941645d581.

1 files changed, 0 insertions, 224 deletions

diff --git a/script/changelog.ts b/script/changelog.ts
deleted file mode 100644
index 184979a1d..000000000
--- a/script/changelog.ts
+++ /dev/null
@@ -1,224 +0,0 @@
-#!/usr/bin/env bun
-
-import { $ } from "bun"
-import { createOpencode } from "@opencode-ai/sdk"
-
-const TEAM = [
-  "actions-user",
-  "opencode",
-  "rekram1-node",
-  "thdxr",
-  "kommander",
-  "jayair",
-  "fwang",
-  "adamdotdevin",
-  "iamdavidhill",
-  "opencode-agent[bot]",
-]
-
-const MODEL = "gemini-3-flash"
-
-function getAreaFromPath(file: string): string {
-  if (file.startsWith("packages/")) {
-    const parts = file.replace("packages/", "").split("/")
-    if (parts[0] === "extensions" && parts[1]) return `extensions/${parts[1]}`
-    return parts[0] || "other"
-  }
-  if (file.startsWith("sdks/")) {
-    const name = file.replace("sdks/", "").split("/")[0] || "other"
-    return `extensions/${name}`
-  }
-  const rootDir = file.split("/")[0]
-  if (rootDir && !rootDir.includes(".")) return rootDir
-  return "other"
-}
-
-function buildPrompt(previous: string, commits: string): string {
-  return `
-Analyze these commits and generate a changelog of all notable user facing changes, grouped by area.
-
-Each commit below includes:
-- [author: username] showing the GitHub username of the commit author
-- [areas: ...] showing which areas of the codebase were modified
-
-Commits between ${previous} and HEAD:
-${commits}
-
-Group the changes into these categories based on the [areas: ...] tags (omit any category with no changes):
-- **TUI**: Changes to "opencode" area (the terminal/CLI interface)
-- **Desktop**: Changes to "desktop" or "tauri" areas (the desktop application)
-- **SDK**: Changes to "sdk" or "plugin" areas (the SDK and plugin system)
-- **Extensions**: Changes to "extensions/zed", "extensions/vscode", or "github" areas (editor extensions and GitHub Action)
-- **Other**: Any user-facing changes that don't fit the above categories
-
-Excluded areas (omit these entirely unless they contain user-facing changes like refactors that may affect behavior):
-- "nix", "infra", "script" - CI/build infrastructure
-- "ui", "docs", "web", "console", "enterprise", "function", "util", "identity", "slack" - internal packages
-
-Rules:
-- Use the [areas: ...] tags to determine the correct category. If a commit touches multiple areas, put it in the most relevant user-facing category.
-- ONLY include commits that have user-facing impact. Omit purely internal changes (CI, build scripts, internal tooling).
-- However, DO include refactors that touch user-facing code - refactors can introduce bugs or change behavior.
-- Do NOT make general statements about "improvements", be very specific about what was changed.
-- For commits that are already well-written and descriptive, avoid rewording them. Simply capitalize the first letter, fix any misspellings, and ensure proper English grammar.
-- DO NOT read any other commits than the ones listed above (THIS IS IMPORTANT TO AVOID DUPLICATING THINGS IN OUR CHANGELOG).
-- If a commit was made and then reverted do not include it in the changelog. If the commits only include a revert but not the original commit, then include the revert in the changelog.
-- Omit categories that have no changes.
-- For community contributors: if the [author: username] is NOT in the team list, add (@username) at the end of the changelog entry. This is REQUIRED for all non-team contributors.
-- The team members are: ${TEAM.join(", ")}. Do NOT add @ mentions for team members.
-
-IMPORTANT: ONLY return the grouped changelog, do not include any other information. Do not include a preamble like "Based on my analysis..." or "Here is the changelog..."
-
-<example>
-## TUI
-- Added experimental support for the Ty language server (@OpeOginni)
-- Added /fork slash command for keyboard-friendly session forking (@ariane-emory)
-- Increased retry attempts for failed requests
-- Fixed model validation before executing slash commands (@devxoul)
-
-## Desktop
-- Added shell mode support
-- Fixed prompt history navigation and optimistic prompt duplication
-- Disabled pinch-to-zoom on Linux (@Brendonovich)
-
-## Extensions
-- Added OIDC_BASE_URL support for custom GitHub App installations (@elithrar)
-</example>
-`
-}
-
-function parseChangelog(raw: string): string[] {
-  const lines: string[] = []
-  for (const line of raw.split("\n")) {
-    if (line.startsWith("## ")) {
-      if (lines.length > 0) lines.push("")
-      lines.push(line)
-    } else if (line.startsWith("- ")) {
-      lines.push(line)
-    }
-  }
-  return lines
-}
-
-function formatContributors(contributors: Map<string, string[]>): string[] {
-  if (contributors.size === 0) return []
-  const lines: string[] = []
-  lines.push("")
-  lines.push(`**Thank you to ${contributors.size} community contributor${contributors.size > 1 ? "s" : ""}:**`)
-  for (const username of contributors.keys()) {
-    lines.push(`- @${username}`)
-  }
-  return lines
-}
-
-/**
- * Generates a changelog for a release.
- *
- * Uses GitHub API for commit authors, git for file changes,
- * and Gemini Flash via opencode SDK for changelog generation.
- *
- * @param previous - The previous version tag (e.g. "v1.0.167")
- * @param current - The current ref (e.g. "HEAD" or "v1.0.168")
- * @returns Formatted changelog string ready for GitHub release notes
- */
-export async function generateChangelog(previous: string, current: string): Promise<string> {
-  // Fetch commit authors from GitHub API (hash -> login)
-  const compare =
-    await $`gh api "/repos/sst/opencode/compare/${previous}...${current}" --jq '.commits[] | {sha: .sha, login: .author.login, message: .commit.message}'`
-      .text()
-      .catch(() => "")
-
-  const authorByHash = new Map<string, string>()
-  const contributors = new Map<string, string[]>()
-
-  for (const line of compare.split("\n").filter(Boolean)) {
-    const { sha, login, message } = JSON.parse(line) as { sha: string; login: string | null; message: string }
-    if (login) authorByHash.set(sha, login)
-
-    const title = message.split("\n")[0] || ""
-    if (title.match(/^(ignore:|test:|chore:|ci:|release:)/i)) continue
-    if (login && !TEAM.includes(login)) {
-      if (!contributors.has(login)) contributors.set(login, [])
-      contributors.get(login)?.push(title)
-    }
-  }
-
-  function findAuthor(shortHash: string): string | undefined {
-    for (const [sha, login] of authorByHash) {
-      if (sha.startsWith(shortHash)) return login
-    }
-  }
-
-  // Batch-fetch files for all commits (hash -> areas)
-  const diffLog = await $`git log ${previous}..${current} --name-only --format="%h"`.text()
-  const areasByHash = new Map<string, Set<string>>()
-  let currentHash: string | null = null
-
-  for (const rawLine of diffLog.split("\n")) {
-    const line = rawLine.trim()
-    if (!line) continue
-    if (/^[0-9a-f]{7,}$/i.test(line) && !line.includes("/")) {
-      currentHash = line
-      if (!areasByHash.has(currentHash)) areasByHash.set(currentHash, new Set())
-      continue
-    }
-    if (currentHash) {
-      areasByHash.get(currentHash)!.add(getAreaFromPath(line))
-    }
-  }
-
-  // Build commit lines with author and areas
-  const log = await $`git log ${previous}..${current} --oneline --format="%h %s"`.text()
-  const commitLines = log.split("\n").filter((line) => line && !line.match(/^\w+ (ignore:|test:|chore:|ci:|release:)/i))
-
-  const commitsWithMeta = commitLines
-    .map((line) => {
-      const hash = line.split(" ")[0]
-      if (!hash) return null
-      const author = findAuthor(hash)
-      const authorStr = author ? ` [author: ${author}]` : ""
-      const areas = areasByHash.get(hash)
-      const areaStr = areas && areas.size > 0 ? ` [areas: ${[...areas].join(", ")}]` : " [areas: other]"
-      return `${line}${authorStr}${areaStr}`
-    })
-    .filter(Boolean) as string[]
-
-  const commits = commitsWithMeta.join("\n")
-
-  // Generate changelog via LLM
-  // different port to not conflict with dev running opencode
-  const opencode = await createOpencode({ port: 8192 })
-  let raw: string | undefined
-  try {
-    const session = await opencode.client.session.create()
-    raw = await opencode.client.session
-      .prompt({
-        path: { id: session.data!.id },
-        body: {
-          model: { providerID: "opencode", modelID: MODEL },
-          parts: [{ type: "text", text: buildPrompt(previous, commits) }],
-        },
-      })
-      .then((x) => x.data?.parts?.find((y) => y.type === "text")?.text)
-  } finally {
-    opencode.server.close()
-  }
-
-  const notes = parseChangelog(raw ?? "")
-  notes.push(...formatContributors(contributors))
-
-  return notes.join("\n")
-}
-
-// Standalone runner for local testing
-if (import.meta.main) {
-  const [previous, current] = process.argv.slice(2)
-  if (!previous || !current) {
-    console.error("Usage: bun script/changelog.ts <previous> <current>")
-    console.error("Example: bun script/changelog.ts v1.0.167 HEAD")
-    process.exit(1)
-  }
-  const changelog = await generateChangelog(previous, current)
-  console.log(changelog)
-  process.exit(0)
-}