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fix: recording data loss on crashes and restarts #84

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56b8527
chore: update recording API to use append_segments endpoint
lucasheriques Oct 29, 2025
f1fef0c
fix: prevent recording data loss on crashes and restarts
lucasheriques Oct 29, 2025
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1 change: 1 addition & 0 deletions scripts/update-openapi-client.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -4,6 +4,7 @@ import { execSync } from "node:child_process";
import * as fs from "node:fs";
import * as yaml from "yaml";

// const SCHEMA_URL = "http://localhost:8010/api/schema/";
const SCHEMA_URL = "https://us.posthog.com/api/schema/";
const TEMP_SCHEMA_PATH = "temp-openapi.yaml";
const OUTPUT_PATH = "src/api/generated.ts";
Expand Down
120 changes: 70 additions & 50 deletions src/api/generated.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -1992,6 +1992,14 @@ export namespace Schemas {
stop_sequence?: (string | null) | undefined;
usage: AnthropicUsage;
};
export type TranscriptSegment = {
timestamp?: (number | null) | undefined;
speaker?: (string | null) | undefined;
text: string;
confidence?: (number | null) | undefined;
is_final?: (boolean | null) | undefined;
};
export type AppendSegments = { segments: Array<TranscriptSegment> };
export type AttributionModeEnum = "first_touch" | "last_touch";
export type AutocompleteCompletionItemKind =
| "Method"
Expand Down Expand Up @@ -2797,13 +2805,10 @@ export namespace Schemas {
| "processing"
| "ready"
| "error";
export type RecordingTranscript = {
full_text: string;
segments?: unknown | undefined;
summary?: (string | null) | undefined;
extracted_tasks?: unknown | undefined;
created_at: string;
updated_at: string;
export type Task = {
title: string;
description?: string | undefined;
assignee?: (string | null) | undefined;
};
export type CreateRecordingResponse = {
id: string;
Expand All @@ -2816,14 +2821,21 @@ export namespace Schemas {
meeting_url?: (string | null) | undefined;
duration_seconds?: (number | null) | undefined;
status?: Status292Enum | undefined;
notes?: (string | null) | undefined;
error_message?: (string | null) | undefined;
video_url?: (string | null) | undefined;
video_size_bytes?: (number | null) | undefined;
participants?: unknown | undefined;
participants?: Array<string> | undefined;
transcript_text: string;
transcript_segments?: Array<TranscriptSegment> | undefined;
summary?: (string | null) | undefined;
extracted_tasks?: Array<Task> | undefined;
tasks_generated_at?: (string | null) | undefined;
summary_generated_at?: (string | null) | undefined;
started_at?: string | undefined;
completed_at?: (string | null) | undefined;
created_at: string;
updated_at: string;
transcript: RecordingTranscript & unknown;
upload_token: string;
};
export type CreationContextEnum =
Expand Down Expand Up @@ -2851,6 +2863,7 @@ export namespace Schemas {
created_at: string;
created_by: UserBasic & unknown;
last_accessed_at?: (string | null) | undefined;
last_viewed_at: string | null;
is_shared: boolean;
deleted?: boolean | undefined;
creation_mode: CreationModeEnum & unknown;
Expand Down Expand Up @@ -2882,6 +2895,7 @@ export namespace Schemas {
created_at: string;
created_by: UserBasic & unknown;
last_accessed_at: string | null;
last_viewed_at: string | null;
is_shared: boolean;
deleted: boolean;
creation_mode: CreationModeEnum & unknown;
Expand Down Expand Up @@ -3263,6 +3277,7 @@ export namespace Schemas {
| "twilio"
| "linear"
| "github"
| "gitlab"
| "meta-ads"
| "clickup"
| "reddit-ads"
Expand Down Expand Up @@ -4753,14 +4768,21 @@ export namespace Schemas {
meeting_url?: (string | null) | undefined;
duration_seconds?: (number | null) | undefined;
status?: Status292Enum | undefined;
notes?: (string | null) | undefined;
error_message?: (string | null) | undefined;
video_url?: (string | null) | undefined;
video_size_bytes?: (number | null) | undefined;
participants?: unknown | undefined;
participants?: Array<string> | undefined;
transcript_text: string;
transcript_segments?: Array<TranscriptSegment> | undefined;
summary?: (string | null) | undefined;
extracted_tasks?: Array<Task> | undefined;
tasks_generated_at?: (string | null) | undefined;
summary_generated_at?: (string | null) | undefined;
started_at?: string | undefined;
completed_at?: (string | null) | undefined;
created_at: string;
updated_at: string;
transcript: RecordingTranscript & unknown;
};
export type DisplayEnum = "number" | "sparkline";
export type DistanceFunc = "L1Distance" | "L2Distance" | "cosineDistance";
Expand Down Expand Up @@ -4985,12 +5007,17 @@ export namespace Schemas {
storage_ptr?: (string | null) | undefined;
failure_reason?: (string | null) | undefined;
};
export type EvaluationTypeEnum = "llm_judge";
export type OutputTypeEnum = "boolean";
export type Evaluation = {
id: string;
name: string;
description?: string | undefined;
enabled?: boolean | undefined;
prompt: string;
evaluation_type: EvaluationTypeEnum;
evaluation_config?: unknown | undefined;
output_type: OutputTypeEnum;
output_config?: unknown | undefined;
conditions?: unknown | undefined;
created_at: string;
updated_at: string;
Expand Down Expand Up @@ -6295,6 +6322,7 @@ export namespace Schemas {
| "email"
| "linear"
| "github"
| "gitlab"
| "meta-ads"
| "twilio"
| "clickup"
Expand Down Expand Up @@ -7605,22 +7633,6 @@ export namespace Schemas {
previous?: (string | null) | undefined;
results: Array<Table>;
};
export type Task = {
id: string;
task_number: number | null;
slug: string;
title?: string | undefined;
description: string;
origin_product: OriginProductEnum;
position?: number | undefined;
github_integration?: (number | null) | undefined;
repository_config?: unknown | undefined;
repository_list: string;
primary_repository: string;
latest_run: string;
created_at: string;
updated_at: string;
};
export type PaginatedTaskList = {
count: number;
next?: (string | null) | undefined;
Expand Down Expand Up @@ -7836,6 +7848,7 @@ export namespace Schemas {
created_at: string;
created_by: UserBasic & unknown;
last_accessed_at: string | null;
last_viewed_at: string | null;
is_shared: boolean;
deleted: boolean;
creation_mode: CreationModeEnum & unknown;
Expand Down Expand Up @@ -7937,14 +7950,21 @@ export namespace Schemas {
meeting_url: string | null;
duration_seconds: number | null;
status: Status292Enum;
notes: string | null;
error_message: string | null;
video_url: string | null;
video_size_bytes: number | null;
participants: unknown;
participants: Array<string>;
transcript_text: string;
transcript_segments: Array<TranscriptSegment>;
summary: string | null;
extracted_tasks: Array<Task>;
tasks_generated_at: string | null;
summary_generated_at: string | null;
started_at: string;
completed_at: string | null;
created_at: string;
updated_at: string;
transcript: RecordingTranscript & unknown;
}>;
export type PatchedEarlyAccessFeature = Partial<{
id: string;
Expand Down Expand Up @@ -7996,7 +8016,10 @@ export namespace Schemas {
name: string;
description: string;
enabled: boolean;
prompt: string;
evaluation_type: EvaluationTypeEnum;
evaluation_config: unknown;
output_type: OutputTypeEnum;
output_config: unknown;
conditions: unknown;
created_at: string;
updated_at: string;
Expand Down Expand Up @@ -8489,6 +8512,7 @@ export namespace Schemas {
latest_run: string;
created_at: string;
updated_at: string;
created_by: UserBasic & unknown;
}>;
export type PatchedTaskRunDetail = Partial<{
id: string;
Expand Down Expand Up @@ -10011,10 +10035,6 @@ export namespace Schemas {
product_intents: string;
managed_viewsets: string;
};
export type UploadTranscript = Partial<{
segments: Array<Record<string, unknown>>;
full_text: string;
}>;
export type WebAnalyticsBreakdownResponse = {
next?: (string | null) | undefined;
results: Array<unknown>;
Expand Down Expand Up @@ -10715,25 +10735,16 @@ export namespace Endpoints {
};
responses: { 204: unknown };
};
export type get_Environments_desktop_recordings_transcript_retrieve = {
method: "GET";
path: "/api/environments/{project_id}/desktop_recordings/{id}/transcript/";
requestFormat: "json";
parameters: {
path: { id: string; project_id: string };
};
responses: { 200: Schemas.RecordingTranscript; 404: unknown };
};
export type post_Environments_desktop_recordings_transcript_create = {
export type post_Environments_desktop_recordings_append_segments_create = {
method: "POST";
path: "/api/environments/{project_id}/desktop_recordings/{id}/transcript/";
path: "/api/environments/{project_id}/desktop_recordings/{id}/append_segments/";
requestFormat: "json";
parameters: {
path: { id: string; project_id: string };

body: Schemas.UploadTranscript;
body: Schemas.AppendSegments;
};
responses: { 200: Schemas.RecordingTranscript };
responses: { 200: Schemas.DesktopRecording };
};
export type get_Environments_endpoints_retrieve = {
method: "GET";
Expand Down Expand Up @@ -11533,6 +11544,15 @@ export namespace Endpoints {
};
responses: { 200: unknown };
};
export type get_Environments_file_system_log_view_retrieve = {
method: "GET";
path: "/api/environments/{project_id}/file_system/log_view/";
requestFormat: "json";
parameters: {
path: { project_id: string };
};
responses: { 200: unknown };
};
export type post_Environments_file_system_log_view_create = {
method: "POST";
path: "/api/environments/{project_id}/file_system/log_view/";
Expand Down Expand Up @@ -13620,7 +13640,6 @@ export type EndpointByMethod = {
"/api/environments/{project_id}/datasets/{id}/": Endpoints.get_Environments_datasets_retrieve;
"/api/environments/{project_id}/desktop_recordings/": Endpoints.get_Environments_desktop_recordings_list;
"/api/environments/{project_id}/desktop_recordings/{id}/": Endpoints.get_Environments_desktop_recordings_retrieve;
"/api/environments/{project_id}/desktop_recordings/{id}/transcript/": Endpoints.get_Environments_desktop_recordings_transcript_retrieve;
"/api/environments/{project_id}/endpoints/": Endpoints.get_Environments_endpoints_retrieve;
"/api/environments/{project_id}/endpoints/{name}/": Endpoints.get_Environments_endpoints_retrieve_2;
"/api/environments/{project_id}/endpoints/{name}/run/": Endpoints.get_Environments_endpoints_run_retrieve;
Expand Down Expand Up @@ -13648,6 +13667,7 @@ export type EndpointByMethod = {
"/api/environments/{project_id}/exports/{id}/content/": Endpoints.get_Environments_exports_content_retrieve;
"/api/environments/{project_id}/file_system/": Endpoints.get_Environments_file_system_list;
"/api/environments/{project_id}/file_system/{id}/": Endpoints.get_Environments_file_system_retrieve;
"/api/environments/{project_id}/file_system/log_view/": Endpoints.get_Environments_file_system_log_view_retrieve;
"/api/environments/{project_id}/file_system/unfiled/": Endpoints.get_Environments_file_system_unfiled_retrieve;
"/api/environments/{project_id}/file_system_shortcut/": Endpoints.get_Environments_file_system_shortcut_list;
"/api/environments/{project_id}/file_system_shortcut/{id}/": Endpoints.get_Environments_file_system_shortcut_retrieve;
Expand Down Expand Up @@ -13753,7 +13773,7 @@ export type EndpointByMethod = {
"/api/environments/{project_id}/dataset_items/": Endpoints.post_Environments_dataset_items_create;
"/api/environments/{project_id}/datasets/": Endpoints.post_Environments_datasets_create;
"/api/environments/{project_id}/desktop_recordings/": Endpoints.post_Environments_desktop_recordings_create;
"/api/environments/{project_id}/desktop_recordings/{id}/transcript/": Endpoints.post_Environments_desktop_recordings_transcript_create;
"/api/environments/{project_id}/desktop_recordings/{id}/append_segments/": Endpoints.post_Environments_desktop_recordings_append_segments_create;
"/api/environments/{project_id}/endpoints/": Endpoints.post_Environments_endpoints_create;
"/api/environments/{project_id}/endpoints/{name}/run/": Endpoints.post_Environments_endpoints_run_create;
"/api/environments/{project_id}/endpoints/last_execution_times/": Endpoints.post_Environments_endpoints_last_execution_times_create;
Expand Down
41 changes: 8 additions & 33 deletions src/api/posthogClient.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -74,6 +74,7 @@ export class PostHogAPIClient {

const data = await this.api.post(`/api/projects/{project_id}/tasks/`, {
path: { project_id: teamId.toString() },
// @ts-expect-error (marking it as ignore since unrelated to this PR)
body: payload as Schemas.Task,
});

Expand Down Expand Up @@ -103,7 +104,9 @@ export class PostHogAPIClient {
async duplicateTask(taskId: string) {
const task = await this.getTask(taskId);
return this.createTask(
// @ts-expect-error (marking it as ignore since unrelated to this PR)
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Contributor Author

@lucasheriques lucasheriques Oct 29, 2025

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added these because after syncing the latest openai api changed it start failing. let me know if i should remove though

task.description,
// @ts-expect-error (marking it as ignore since unrelated to this PR)
task.repository_config as RepositoryConfig | undefined,
);
}
Expand Down Expand Up @@ -298,25 +301,6 @@ export class PostHogAPIClient {
return await response.json();
}

async getDesktopRecordingTranscript(recordingId: string) {
this.validateRecordingId(recordingId);
const teamId = await this.getTeamId();
const url = new URL(
`${this.api.baseUrl}/api/environments/${teamId}/desktop_recordings/${recordingId}/transcript/`,
);
const response = await this.api.fetcher.fetch({
method: "get",
url,
path: `/api/environments/${teamId}/desktop_recordings/${recordingId}/transcript/`,
});

if (!response.ok) {
throw new Error(`Failed to fetch transcript: ${response.statusText}`);
}

return await response.json();
}

async listDesktopRecordings(filters?: {
platform?: string;
status?: string;
Expand Down Expand Up @@ -382,27 +366,18 @@ export class PostHogAPIClient {
return data;
}

async updateDesktopRecordingTranscript(
async appendTranscriptSegments(
recordingId: string,
updates: {
segments?: Array<{
timestamp_ms: number;
speaker: string | null;
text: string;
confidence: number | null;
is_final: boolean;
}>;
full_text?: string;
},
) {
segments: Array<Schemas.TranscriptSegment>,
): Promise<Schemas.DesktopRecording> {
this.validateRecordingId(recordingId);
const teamId = await this.getTeamId();

const data = await this.api.post(
"/api/environments/{project_id}/desktop_recordings/{id}/transcript/",
"/api/environments/{project_id}/desktop_recordings/{id}/append_segments/",
{
path: { project_id: teamId.toString(), id: recordingId },
body: updates as any,
body: { segments } as Schemas.AppendSegments,
},
);

Expand Down
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