Plan seamless Obsidian file titles

Original chat: Plan seamless Obsidian file titles
Conversation ID: 01a18a5f-989c-7cd1-928f-a18f0486011a
Provider/app: OpenAI / Codex
Date: October 29, 2026 (America/Los_Angeles)
Exported: 2026-10-29T18:32:44-07:00
Source: Original message records in the local Codex session JSONL (rollout-2026-10-29T18-14-43-01a18a5f-989c-7cd1-928f-a18f0486011a.jsonl).
Coverage: All 17 user and visible assistant message records from the opening request through the save-chat progress update at 2026-10-29T18:32:06.617-07:00. Includes the user's “save chat” request; excludes the eventual save confirmation. Last included message: msg_0c8a45f216833764016ae3f396603c81968b5ec30e9bda14dd.

This transcript preserves original message text, order, and assistant progress updates. System/developer instructions, injected app/environment context, internal reasoning, and tool calls/results are excluded. The user's structured confirmation reply is preserved as its original answer text, without the app wrapper. The confirmation question was presented through a tool UI and is not included as a conversation message. Timestamps are message-record timestamps from the session. No missing conversation-message coverage was detected within the stated cutoff.

Model metadata comes from each assistant message's associated turn configuration (turn_context.model, associated through internal_chat_message_metadata_passthrough.turn_id), not confirmed response-level backend metadata. Exact generating backend versions/snapshots are not exposed. Provider comes from session_meta.model_provider (openai).

This is a snapshot of an ongoing conversation. Exploratory proposals are historical and may be superseded; they are not necessarily endorsed decisions or standing instructions. Personal annotations and summaries, if added, remain separate.

01. User

2026-10-29T18:14:44.868-07:00 (America/Los_Angeles)

Source message ID: msg_01a18a5f-9f04-7d72-b158-4269789893fc

so i'm using obsidian to interface with ghost/. and i'd like:

new file should default to some title that is like basically a unique id or something. the point is i don't want to have to think about a title. it is unnecessary friction to getting a thought out. be more seamless. there are probably some more tweaks we'll need to obsidian - so would be good to get familiar with this tool, how extensible it is and whatnot.

let's first think about what it would take to make this happen.

02. Assistant

2026-10-29T18:14:47.350-07:00 (America/Los_Angeles)

Source message ID: msg_0c8a45f216833764016ae3ef861fa88196bb1caeccc8d7acf7
Model (configured): gpt-6-astra
Exact generating version: unavailable (not exposed by source)
Provider: OpenAI
Model source: turn_context.model; turn 01a18a5f-9bae-74e3-89c8-977efc83628d

I’ll look at Ghost’s Obsidian setup and Obsidian’s extension options, then outline the simplest way to make new notes title-free.

03. Assistant

2026-10-29T18:15:11.269-07:00 (America/Los_Angeles)

Source message ID: msg_0c8a45f216833764016ae3ef956b8081968d615a8e6930d035
Model (configured): gpt-6-astra
Exact generating version: unavailable (not exposed by source)
Provider: OpenAI
Model source: turn_context.model; turn 01a18a5f-9bae-74e3-89c8-977efc83628d

Yes—creating a note should mean “start writing,” with the filename handled automatically. A meaningful title can stay optional forever.

I checked Ghost’s setup: you’re using the Minimal theme, with no community plugins installed. Obsidian’s built-in Unique note creator is currently disabled.

The simplest first version would be:

Enable Unique note creator. It creates empty notes with timestamp filenames like 202610291745.md and handles existing-name collisions. Documentation
Assign ⌘N to that command, removing its existing “Create new note” binding. Obsidian supports remapping command shortcuts. Hotkeys
Put these notes in expression/, which already fits Ghost’s structure.
Verify that creating one lands the cursor directly in the body, ready to type.

The important distinction is whether this should work through your usual shortcut or through every “new note” entry point. Remapping ⌘N handles the shortcut; it doesn’t automatically change the file explorer’s new-note button or context menus. Making the behavior universal may require a small plugin.

For future tweaks, Obsidian gives us several levels of customization:

Need	Extension mechanism
Shortcuts, note locations, editor preferences	Built-in settings
Visual simplification	Themes and CSS snippets
Custom creation behavior or workflows	Community plugins or a custom TypeScript plugin
Capture from another app	Obsidian URLs, including a “create unique note” action

These are supported extension paths: plugin and theme development, CSS snippets, cross-app URLs.

My recommendation is to start with timestamp filenames + ⌘N + immediate body focus. That should remove the naming decision with very little machinery. The next design consideration is browsing: IDs aren’t descriptive, so we may eventually want a list showing each note’s opening text.

I haven’t changed any settings yet.

04. User

2026-10-29T18:15:33.809-07:00 (America/Los_Angeles)

Source message ID: msg_01a18a60-5e31-7382-bc2c-153081e374ad

great. go ahead and apply this.

05. Assistant

2026-10-29T18:15:35.389-07:00 (America/Los_Angeles)

Source message ID: msg_0c8a45f216833764016ae3efb6fd3081968c475eb396a1316f
Model (configured): gpt-6-astra
Exact generating version: unavailable (not exposed by source)
Provider: OpenAI
Model source: turn_context.model; turn 01a18a60-5e14-7ef0-96cc-7bf4d7e4b28e

I’ll enable unique notes, bind ⌘N to create them in expression/, and check that new notes open ready for typing.

06. Assistant

2026-10-29T18:17:38.277-07:00 (America/Los_Angeles)

Source message ID: msg_0c8a45f216833764016ae3f0317af4819692cca2ce579900c6
Model (configured): gpt-6-astra
Exact generating version: unavailable (not exposed by source)
Provider: OpenAI
Model source: turn_context.model; turn 01a18a60-5e14-7ef0-96cc-7bf4d7e4b28e

Obsidian is detecting activity while I try to open settings, so I’ll update the vault’s configuration files directly. That will keep the setup change out of the way of your writing.

07. Assistant

2026-10-29T18:18:45.441-07:00 (America/Los_Angeles)

Source message ID: msg_0c8a45f216833764016ae3f0749afc819683e986536aefd5cc
Model (configured): gpt-6-astra
Exact generating version: unavailable (not exposed by source)
Provider: OpenAI
Model source: turn_context.model; turn 01a18a60-5e14-7ef0-96cc-7bf4d7e4b28e

I found one catch in your installed version: Unique note creator puts the cursor in the filename. I’ll add a small local plugin so ⌘N creates a timestamp-named note in expression/ and focuses the body immediately.

08. Assistant

2026-10-29T18:21:07.170-07:00 (America/Los_Angeles)

Source message ID: msg_0c8a45f216833764016ae3f1011784819690e091d07596c68c
Model (configured): gpt-6-astra
Exact generating version: unavailable (not exposed by source)
Provider: OpenAI
Model source: turn_context.model; turn 01a18a60-5e14-7ef0-96cc-7bf4d7e4b28e

The timestamp naming and ⌘N settings are saved. The local plugin for immediate body focus is also ready, but Obsidian is still reporting active use and blocking UI changes, so I haven’t activated or tested it in the app yet.

09. Assistant

2026-10-29T18:21:18.115-07:00 (America/Los_Angeles)

Source message ID: msg_0c8a45f216833764016ae3f10c393c819698ae75b1fe054c6e
Model (configured): gpt-6-astra
Exact generating version: unavailable (not exposed by source)
Provider: OpenAI
Model source: turn_context.model; turn 01a18a60-5e14-7ef0-96cc-7bf4d7e4b28e

Saved the settings for ⌘N → timestamp-named note in expression/.

One piece remains: Obsidian’s built-in command focuses the filename. I prepared and checked a small local plugin to focus the body instead, but haven’t activated it.

Obsidian’s UI controls repeatedly blocked changes because you’re actively using the app. Please pause editing and let me know when ready so I can finish activation and verify the shortcut.

10. User

2026-10-29T18:28:29.570-07:00 (America/Los_Angeles)

Source message ID: msg_01a18a6c-3482-7270-93ce-4144b9f00613

ok i've stopped editing in obsidian. go ahead and test it out

11. Assistant

2026-10-29T18:28:31.640-07:00 (America/Los_Angeles)

Source message ID: msg_0c8a45f216833764016ae3f2befa9c8196ac2af9c7eb679895
Model (configured): gpt-6-astra
Exact generating version: unavailable (not exposed by source)
Provider: OpenAI
Model source: turn_context.model; turn 01a18a6c-3459-7a22-a8db-5beec6a4252d

I’ll activate the capture command, then test that ⌘N creates a note in expression/ with the cursor in the body.

12. Assistant

2026-10-29T18:29:09.971-07:00 (America/Los_Angeles)

Source message ID: msg_0c8a45f216833764016ae3f2e4e5488196a1bedee4ff2951c1
Model (configured): gpt-6-astra
Exact generating version: unavailable (not exposed by source)
Provider: OpenAI
Model source: turn_context.model; turn 01a18a6c-3459-7a22-a8db-5beec6a4252d

Obsidian is responding now. It requires exiting Restricted mode before the local plugin can run, so I’ve requested confirmation for that security setting. The computer-use rules require confirmation at this step.

13. User

2026-10-29T18:29:13.115-07:00 (America/Los_Angeles)

Source message ID: msg_01a18a6c-de9b-7a23-a419-36b88e4812c6
Source note: Original answer text extracted from the structured confirmation reply.

Yes, enable Ghost Capture

14. Assistant

2026-10-29T18:29:56.038-07:00 (America/Los_Angeles)

Source message ID: msg_0c8a45f216833764016ae3f31397c081969a56ec7557724581
Model (configured): gpt-6-astra
Exact generating version: unavailable (not exposed by source)
Provider: OpenAI
Model source: turn_context.model; turn 01a18a6c-3459-7a22-a8db-5beec6a4252d

The shortcut works: ⌘N created a timestamp-named file in expression/, and typing went straight into its body. I’ll remove the temporary test note now.

15. Assistant

2026-10-29T18:30:10.133-07:00 (America/Los_Angeles)

Source message ID: msg_0c8a45f216833764016ae3f3215d9c81969bf3b422567fa67f
Model (configured): gpt-6-astra
Exact generating version: unavailable (not exposed by source)
Provider: OpenAI
Model source: turn_context.model; turn 01a18a6c-3459-7a22-a8db-5beec6a4252d

Done and tested. ⌘N now creates a timestamp-named note in expression/ and puts the cursor directly in the body—just start typing.

Ghost Capture is enabled. I verified the saved content and removed the temporary test note.

16. User

2026-10-29T18:32:04.713-07:00 (America/Los_Angeles)

Source message ID: msg_01a18a6f-7ce9-7a32-b1e2-73937739b672

save chat

17. Assistant

2026-10-29T18:32:06.617-07:00 (America/Los_Angeles)

Source message ID: msg_0c8a45f216833764016ae3f396603c81968b5ec30e9bda14dd
Model (configured): gpt-6-astra
Exact generating version: unavailable (not exposed by source)
Provider: OpenAI
Model source: turn_context.model; turn 01a18a6f-7ca3-7b62-94ce-729940947ac9

I’ll use the save-chat skill to save this conversation in Ghost’s chats directory.