Add xtdb-cli tool to Octopoes

[originalsouth]

Changes

Last time at @zcrt some malfunctioning Boefje was producing bogus objects in xtdb breaking the serialization. This tool would have been very handy then; @underdarknl was surprised it did not exist already so hereby it exists.

I probably have some bugs here and there but the basic script should work, feel free to contribute.

Issue link

None

Demo

% octopoes/tools/xtdb-cli.py submit-tx '[["put", {"xt/id": "ivan", "name": "Ivan", "last-name": "Petrov"}]]'
{"tx-ops": [["put", {"xt/id": "ivan", "name": "Ivan", "last-name": "Petrov"}]]}
{"txId":198,"txTime":"2024-03-27T15:21:56Z"}

% octopoes/tools/xtdb-cli.py entity ivan
{"last-name":"Petrov","name":"Ivan","xt/id":"ivan"}

---

Code Checklist

• All the commits in this PR are properly PGP-signed and verified.
• This PR only contains functionality relevant to the issue; tickets have been created for newly discovered issues.
• I have written unit tests for the changes or fixes I made.
• For any non-trivial functionality, I have added integration and/or end-to-end tests.
• I have performed a self-review of my code and refactored it to the best of my abilities.

Communication

• I have informed others of any required .env changes files if required and changed the .env-dist accordingly.
• I have made corresponding changes to the documentation, if necessary.
• I have included comments in the code to elaborate on what is not self-evident from the code itself, including references to issues and discussions online, or implicit behavior of an interface.

---

Checklist for code reviewers:

Copy-paste the checklist from the docs/source/templates folder into your comment.

---

Checklist for QA:

Copy-paste the checklist from the docs/source/templates folder into your comment.

[ammar92]

Nice stuff 👍 Actually there were some snippets of code used by me and @Lisser for mainly deletion of objects, but it has never been versioned or documented.

I do have some suggestions for improvements, mainly in the usage of httpx, type hinting and possibly better cli experience using click. My suggestion is to merge this tool, as it already provides value and works effectively. I could then (or together) come up with an improvement PR later on.

[underdarknl]

@ammar92 could you add those snippets as cli tools in the octopoes folder?