KnowledgeLM NSE

Batch download Indian company filings from NSE and optionally integrate with NotebookLM.

Installation

Check if installed: knowledgelm --version
If not: uv tool install knowledgelm
To upgrade: uv tool upgrade knowledgelm

Skill Upgrade

To keep this skill up-to-date, run:

npx skills update

Command Discovery

Use --help extensively to discover options and to determine the next steps

knowledgelm --help
knowledgelm download --help

Core Workflow

1. Gather Required Information

NSE Symbol: If not provided, use web_search to find it.

Date Range: If not provided, ask for clarification. Accept various formats:

• Explicit: "2023-01-01 to 2025-01-26", "2023 to 2025", "from 2023"
• Relative: "last 2 years"
• Milestones: "Since IPO", "since <event>" (use web_search to resolve dates)

Convert to YYYY-MM-DD for CLI.

Categories: Default to all categories if not specified. Use --annual-reports-all by default.

Available: transcripts, investor_presentations, credit_rating, annual_reports, related_party_txns, press_releases, issue_documents

Share Issuance Documents note: Use the issue_documents when the user asks about docs related to events involving issuance of shares: IPO prospectus, rights issues, QIP placements, information memoranda, or scheme of arrangement documents.

2. Download Filings

Use knowledgelm download with appropriate flags. Files save to ./{SYMBOL}_filings/.

3. List Files (if needed)

Use knowledgelm list-files with --json flag to get file paths (excludes .pkl cookies).

NotebookLM Integration

The below is a comprehensive CLI for Google NotebookLM - offers full programmatic access to NotebookLM's features from the command line

Follow this if the user wants to create a notebook

1. Ensure Latest Package Version

Check if installed and upgrade to latest:

notebooklm --version

If not installed:

uv tool install notebooklm-py

If installed, upgrade to latest:

uv tool upgrade notebooklm-py

Browser extras (for first-time setup): If user hasn't authenticated with NotebookLM before, they need browser login support:

uv tool install --reinstall "notebooklm-py[browser]"
playwright install chromium

2. Create Notebook

Use --help extensively to discover options and to determine the next steps

notebooklm --help
notebooklm source add --help

Use the notebooklm CLI to create a new notebook and add downloaded files to that notebook(exclude .pkl files).

6. Follow-up:

Highly likely add-on - Valuepickr forum as a source

• Use web_search to find the company's thread URL on forum.valuepickr.com.

• Run knowledgelm forum <URL> --symbol <SYMBOL>. Files saved to ./{SYMBOL}_valuepickr/.

• Artifacts: 1. thread 2. popular links in the thread in a .md

• Note:

  • This is a forum thread and may not fit as an upload to notebookLM as a source of truth.
  • The output is well-formatted to be vastly more distraction-free and print-friendly compared to the site.

  Make the user understand both and offer it as just a download or as a potential source

knowledgelm forum "https://forum.valuepickr.com/t/nrb-bearings-ev-and-exports-to-drive-growth/106674" --symbol NRBBEARING

Add-on - Resignations query

Offer to check KMP resignations and cessations. Returns structured JSON (no files downloaded) — useful as a quick governance signal.

knowledgelm resignations SYMBOL --from 2020-01-01 --to 2025-12-31

Optional - Audio Overview Generation:

For generating audio overviews focused on fundamental analysis, use the prompt template at references/notebooklm_audio_prompt.md as a system prompt to notebookLM. This provides structured guidance for creating investor-focused audio summaries.

General:

End with a call-to-action to help the user benefit further from the available features.

Exception Handling

• Invalid symbol: CLI returns "success": false in JSON
• Network issues: Retry once after 5 seconds
• Incomplete data: May indicate newly listed company on the NSE mainboard or corporate action. Use web_search to verify.