fix: use relative paths to working directory in annotations

dist/index.js

@@ -10078,7 +10078,7 @@ async function main() {
       actionsCommand.issueCommand(
         diag.severity,
         {
-          file: diag.file,
+          file: workingDirectory ? path2.relative(workingDirectory, diag.file) : diag.file,
           line: line + 1,
           col: col + 1
         },

src/__snapshots__/main.test.ts.snap

@@ -1570,3 +1570,82 @@ exports[`with overridden flags > pyproject.toml bad toml > process.chdir 1`] = `
   ],
 ]
 `;
+
+exports[`working-directory > relative paths > command.issueCommand 1`] = `
+[
+  [
+    "error",
+    {
+      "col": 1,
+      "file": "file1.py",
+      "line": 1,
+    },
+    "some error",
+  ],
+]
+`;
+
+exports[`working-directory > relative paths > core.error 1`] = `[]`;
+
+exports[`working-directory > relative paths > core.info 1`] = `
+[
+  [
+    "pyright 1.1.240, node v20.8.1, pyright-action 1.1.0",
+  ],
+  [
+    "Working directory: /some/wd",
+  ],
+  [
+    "Running: /path/to/node /path/to/pyright/dist/index.js --outputjson",
+  ],
+  [
+    "/some/wd/file1.py:1:1 - error: some error",
+  ],
+  [
+    "1 error, 0 warnings, 0 informations",
+  ],
+]
+`;
+
+exports[`working-directory > relative paths > core.setFailed 1`] = `
+[
+  [
+    "1 error",
+  ],
+]
+`;
+
+exports[`working-directory > relative paths > core.warning 1`] = `[]`;
+
+exports[`working-directory > relative paths > cp.spawnSync 1`] = `
+[
+  [
+    "/path/to/node",
+    [
+      "/path/to/pyright/dist/index.js",
+      "--outputjson",
+    ],
+    {
+      "encoding": "utf8",
+      "maxBuffer": 104857600,
+      "stdio": [
+        "ignore",
+        "pipe",
+        "inherit",
+      ],
+    },
+  ],
+]
+`;
+
+exports[`working-directory > relative paths > fs.existsSync 1`] = `[]`;
+
+exports[`working-directory > relative paths > fs.readFileSync 1`] = `[]`;
+
+exports[`working-directory > relative paths > process.chdir 1`] = `
+[
+  [
+    "/some/wd",
+  ],
+]
+`;

src/main.test.ts

@@ -687,6 +687,49 @@ describe("with overridden flags", () => {
     });
 });
 
+describe("working-directory", () => {
+    test("relative paths", async () => {
+        const args = ["/path/to/pyright/dist/index.js", "--outputjson"];
+        const wd = "/some/wd";
+
+        mockedHelpers.getArgs.mockResolvedValue({
+            annotate: new Set(["error"]),
+            workingDirectory: wd,
+            pyrightVersion,
+            command: nodeExecPath,
+            args,
+        });
+
+        mockedCp.spawnSync.mockImplementation(() => ({
+            pid: -1,
+            output: [],
+            stdout: reportToString({
+                generalDiagnostics: [
+                    {
+                        file: "/some/wd/file1.py",
+                        range: {
+                            start: { line: 0, character: 0 },
+                            end: { line: 1, character: 1 },
+                        },
+                        severity: "error",
+                        message: "some error",
+                    },
+                ],
+                summary: {
+                    errorCount: 1,
+                    warningCount: 0,
+                    informationCount: 0,
+                },
+            }) as any,
+            stderr: "" as any,
+            status: 1,
+            signal: null,
+        }));
+
+        await main();
+    });
+});
+
 function reportToString(report: Report): string {
     return JSON.stringify(report);
 }

src/main.ts

@@ -93,7 +93,9 @@ export async function main() {
             actionsCommand.issueCommand(
                 diag.severity,
                 {
-                    file: diag.file,
+                    file: workingDirectory
+                        ? path.relative(workingDirectory, diag.file)
+                        : diag.file,
                     line: line + 1,
                     col: col + 1,
                 },