Merge remote-tracking branch 'origin/farm/fa17b3a4/scope-package-changelog-lookup'

This commit is contained in:
can1357
2026-05-27 10:26:33 +02:00
4 changed files with 177 additions and 18 deletions
+4
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@@ -25,6 +25,10 @@
- Fixed `createAgentSession()` dropping the hidden `resolve` tool from the registry when no active tool sets `deferrable: true`, even though plan mode dispatches the plan-approval `resolve { action: "apply", ... }` call through a standing handler. Read-only plan-mode toolsets (e.g. `read`, `search`, `find`, `web_search`) silently activated plan mode without `resolve`, leaving the agent unable to submit the finalized plan and forcing the user to exit plan mode manually. `resolve` is now kept whenever `plan.enabled` is true, so the standing handler always has a callable tool ([#1428](https://github.com/can1357/oh-my-pi/issues/1428))
### Fixed
- Fixed `omp` startup and `/changelog` reading the host project's `CHANGELOG.md` as omp's — `getPackageDir()` no longer falls back to the user's `cwd` when no owning `package.json` is locatable, preventing spurious `lastChangelogVersion` writes ([#1423](https://github.com/can1357/oh-my-pi/issues/1423))
## [15.5.3] - 2026-05-27
### Breaking Changes
+42 -15
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@@ -18,30 +18,57 @@ const priorityList = [
// =============================================================================
/**
* Get the base directory for resolving optional package assets (docs, examples).
* Walk up from import.meta.dir until we find package.json, or fall back to cwd.
* Walk up from `startDir` looking for a `package.json`. Returns the directory
* containing the marker, or `undefined` when the walk hits the filesystem root
* without finding one.
*
* Exported for unit-testing the resolution contract from arbitrary start
* directories (notably the `bun --compile` case where `import.meta.dir`
* resolves to `/$bunfs/root` and no owning package is locatable — issue
* #1423). Production callers should use {@link getPackageDir} instead.
*/
export function getPackageDir(): string {
// Allow override via environment variable (useful for Nix/Guix where store paths tokenize poorly)
const envDir = process.env.PI_PACKAGE_DIR;
if (envDir) {
return expandTilde(envDir);
}
let dir = import.meta.dir;
export function walkUpForPackageDir(startDir: string): string | undefined {
let dir = startDir;
while (dir !== path.dirname(dir)) {
if (fs.existsSync(path.join(dir, "package.json"))) {
return dir;
}
dir = path.dirname(dir);
}
// Fallback to project dir (docs/examples won't be found, but that's fine)
return getProjectDir();
return undefined;
}
/** Get path to CHANGELOG.md (optional, may not exist in binary) */
export function getChangelogPath(): string {
return path.resolve(path.join(getPackageDir(), "CHANGELOG.md"));
/**
* Get the base directory for resolving optional package assets (docs, examples, CHANGELOG.md).
*
* Honors the `PI_PACKAGE_DIR` override (useful for Nix/Guix store paths);
* otherwise walks up from `import.meta.dir` looking for a `package.json`.
* Returns `undefined` when no owning package is locatable — notably inside
* `bun --compile` binaries where `import.meta.dir` resolves to `/$bunfs/root`
* and the walk hits the filesystem root with nothing found.
*
* Callers MUST treat `undefined` as "no package assets available" and skip the
* lookup. NEVER fall back to the user's `cwd` here: that conflates the host
* project with omp's own assets and was the source of issue #1423 (the host
* project's `CHANGELOG.md` rendered as omp's startup changelog).
*/
export function getPackageDir(): string | undefined {
const envDir = process.env.PI_PACKAGE_DIR;
if (envDir) {
return expandTilde(envDir);
}
return walkUpForPackageDir(import.meta.dir);
}
/**
* Path to omp's own `CHANGELOG.md`, or `undefined` when the package directory
* cannot be resolved (e.g. inside `bun --compile` binaries that don't bundle
* package assets). Callers MUST skip changelog parsing when this is undefined;
* see issue #1423.
*/
export function getChangelogPath(): string | undefined {
const packageDir = getPackageDir();
return packageDir ? path.resolve(packageDir, "CHANGELOG.md") : undefined;
}
// =============================================================================
+11 -3
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@@ -8,10 +8,18 @@ export interface ChangelogEntry {
}
/**
* Parse changelog entries from CHANGELOG.md
* Scans for ## lines and collects content until next ## or EOF
* Parse changelog entries from the file at `changelogPath`. Scans for `## [x.y.z]`
* headings and collects each block until the next heading or EOF.
*
* Returns `[]` when `changelogPath` is `undefined` (package directory not
* resolvable — see `getChangelogPath`) or the file is missing. Callers MUST NOT
* synthesize a fallback path from the host project's cwd; doing so caused issue
* #1423 (the host project's `CHANGELOG.md` was rendered as omp's).
*/
export async function parseChangelog(changelogPath: string): Promise<ChangelogEntry[]> {
export async function parseChangelog(changelogPath: string | undefined): Promise<ChangelogEntry[]> {
if (!changelogPath) {
return [];
}
try {
const content = await Bun.file(changelogPath).text();
const lines = content.split("\n");
@@ -0,0 +1,120 @@
import { afterAll, afterEach, beforeAll, beforeEach, describe, expect, it } from "bun:test";
import * as fs from "node:fs";
import * as os from "node:os";
import * as path from "node:path";
import { getChangelogPath, getPackageDir, walkUpForPackageDir } from "../src/config";
import { parseChangelog } from "../src/utils/changelog";
/**
* Regression: omp startup parsed the host project's `CHANGELOG.md` as if it
* were omp's, then persisted `lastChangelogVersion` to the global config. Root
* cause was `getPackageDir()` falling back to `getProjectDir()` (the user's
* cwd) when the walk-up from `import.meta.dir` couldn't find a `package.json`
* — which happens in `bun --compile` binaries where `import.meta.dir`
* resolves to `/$bunfs/root`.
*
* Contract this test defends:
* 1. `walkUpForPackageDir(<isolated dir>)` returns `undefined` when no
* ancestor contains `package.json`. NEVER falls back to `process.cwd()`.
* 2. `parseChangelog(undefined)` returns `[]` so the compiled-binary path
* skips startup display and never mutates `lastChangelogVersion`.
* 3. `getChangelogPath()` (when defined) never points under the host
* project's `cwd`.
* 4. `PI_PACKAGE_DIR` overrides anchor exactly to the override directory and
* do not fall back to `cwd`.
*/
describe("issue #1423 — package-dir lookup must not fall back to cwd", () => {
let projectDir: string;
let originalCwd: string;
let originalEnv: string | undefined;
beforeAll(() => {
originalEnv = process.env.PI_PACKAGE_DIR;
delete process.env.PI_PACKAGE_DIR;
});
afterAll(() => {
if (originalEnv === undefined) {
delete process.env.PI_PACKAGE_DIR;
} else {
process.env.PI_PACKAGE_DIR = originalEnv;
}
});
beforeEach(() => {
originalCwd = process.cwd();
projectDir = fs.mkdtempSync(path.join(os.tmpdir(), "omp-issue-1423-"));
fs.writeFileSync(
path.join(projectDir, "CHANGELOG.md"),
"# Changelog\n\n## [99.0.0] - 2099-01-01\n\n### Added\n\n- Host project entry, NOT omp's.\n",
);
// Critical: no package.json in projectDir — only CHANGELOG.md.
process.chdir(projectDir);
});
afterEach(() => {
process.chdir(originalCwd);
fs.rmSync(projectDir, { recursive: true, force: true });
});
it("walkUpForPackageDir returns undefined when no ancestor owns a package.json", () => {
// Find a tmpdir whose ancestors (up to /) have no package.json. Assuming
// /tmp/{deeply,nested} on Linux/macOS, this is the realistic bunfs case.
const isolated = fs.mkdtempSync(path.join(os.tmpdir(), "omp-issue-1423-isolated-"));
const deep = path.join(isolated, "a", "b", "c");
fs.mkdirSync(deep, { recursive: true });
try {
// Sanity: confirm no ancestor of `deep` has a package.json. If a
// host machine happens to ship `/package.json`, this assertion
// surfaces it instead of letting the test silently pass.
for (let dir = deep; dir !== path.dirname(dir); dir = path.dirname(dir)) {
expect(fs.existsSync(path.join(dir, "package.json"))).toBe(false);
}
expect(walkUpForPackageDir(deep)).toBeUndefined();
} finally {
fs.rmSync(isolated, { recursive: true, force: true });
}
});
it("walkUpForPackageDir from cwd-with-CHANGELOG-only returns undefined, not cwd", () => {
// Before the fix, `getPackageDir()` would have returned `getProjectDir()`
// (≈ `process.cwd()` = `projectDir`) once the walk-up failed. The pure
// helper exercises the exact resolution shape from an arbitrary start
// directory, proving the fallback was removed at the source.
expect(walkUpForPackageDir(projectDir)).toBeUndefined();
});
it("parseChangelog(undefined) yields no entries", async () => {
const entries = await parseChangelog(undefined);
expect(entries).toEqual([]);
});
it("getChangelogPath()'s real-tree result never points under host cwd", () => {
const changelogPath = getChangelogPath();
// In dev/test runs from the workspace, walk-up succeeds and resolves
// to omp's own CHANGELOG.md. The host project's `cwd` MUST not bleed
// into the resolution either way.
if (changelogPath !== undefined) {
expect(changelogPath.startsWith(projectDir)).toBe(false);
}
});
it("host project's CHANGELOG.md is never parsed as omp's", async () => {
const changelogPath = getChangelogPath();
const entries = await parseChangelog(changelogPath);
const hostEntry = entries.find(e => e.major === 99 && e.minor === 0 && e.patch === 0);
expect(hostEntry).toBeUndefined();
});
it("PI_PACKAGE_DIR override stays put and does not fall back to cwd", () => {
const bogusDir = fs.mkdtempSync(path.join(os.tmpdir(), "omp-issue-1423-override-"));
try {
process.env.PI_PACKAGE_DIR = bogusDir;
expect(getPackageDir()).toBe(bogusDir);
expect(getChangelogPath()).toBe(path.join(bogusDir, "CHANGELOG.md"));
} finally {
delete process.env.PI_PACKAGE_DIR;
fs.rmSync(bogusDir, { recursive: true, force: true });
}
});
});