Commit Graph

269 Commits

Author SHA1 Message Date
Jarosław Sadziński
2868ee2fa1 (core) Replacing python3 specifc code
Summary: Removing JSONDecodeError type from python code that is python3 only.

Test Plan: Existing

Reviewers: paulfitz, georgegevoian

Reviewed By: paulfitz, georgegevoian

Subscribers: paulfitz

Differential Revision: https://phab.getgrist.com/D4298
2024-07-16 17:52:38 +02:00
Leslie H
632620544c
Update dropdown conditions on column rename (#1038)
Automatically update dropdown condition formulas on Ref, RefList, Choice and ChoiceList columns when a column referred to has been renamed.
Also fixed column references in ACL formulas using the "$" notation not being properly renamed.
2024-07-12 14:58:49 +00:00
Jarosław Sadziński
05214d8f9a (core) Port allocation fix in TestServer
Summary:
- Fixing port allocation in TestServer
- Extending logging in the Billing test
- Fixing negative rowIds support for add/remove actions
- Making FormulaEditor and CardView tests less flacky

Test Plan: Existing

Reviewers: paulfitz

Reviewed By: paulfitz

Subscribers: paulfitz, dsagal

Differential Revision: https://phab.getgrist.com/D4280
2024-06-24 22:10:58 +02:00
Dmitry S
40c87f4529 (core) Update documentation of certain functions
Summary:
- lookupOne/lookupRecords explain `sort_by` param better, and
  link to more detailed article.
- Incorporate a typo fix from Help Center
- Fix the omission of TASTEME never having been documented.

Test Plan: Corresponding update to Help Center can be reviewed at https://github.com/gristlabs/grist-help/pull/351

Reviewers: jarek

Reviewed By: jarek

Subscribers: jarek

Differential Revision: https://phab.getgrist.com/D4269
2024-06-14 09:52:23 -04:00
Paul Fitzpatrick
76a43129f1 (core) updates from grist-core 2024-05-23 13:27:59 -04:00
Jarosław Sadziński
a6ffa6096a (core) Adding UI for timing API
Summary:
Adding new buttons to control the `timing` API and a way to view the results
using virtual table features.

Test Plan: Added new

Reviewers: georgegevoian

Reviewed By: georgegevoian

Subscribers: paulfitz

Differential Revision: https://phab.getgrist.com/D4252
2024-05-22 14:56:53 +02:00
Spoffy
991e43f07f
fixes removed module in Python 3.12 (#984) 2024-05-20 14:56:05 +01:00
Dmitry S
3fc221f3e2 (core) Fix bug with column renames when using **kwargs with lookupOne or lookupRecords.
Summary:
Presence of **kwargs syntax led to a Python error when handling column renames.
This change fixes it by ignoring **kwargs in lookup methods.

Test Plan: Added a test case

Reviewers: jarek

Reviewed By: jarek

Differential Revision: https://phab.getgrist.com/D4247
2024-05-09 09:37:10 -04:00
George Gevoian
3112433a58 (core) Add dropdown conditions
Summary:
Dropdown conditions let you specify a predicate formula that's used to filter
choices and references in their respective autocomplete dropdown menus.

Test Plan: Python and browser tests (WIP).

Reviewers: jarek, paulfitz

Reviewed By: jarek

Subscribers: dsagal, paulfitz

Differential Revision: https://phab.getgrist.com/D4235
2024-04-26 16:57:55 -04:00
Jarosław Sadziński
34c85757f1 (core) Fix for ReferenceList conversion during table rename
Summary:
Renaming table after converting Ref column to RefList didn't work. During table rename, all Refs columns
are converted briefly to Int columns which treats values stored in RefList columns as errors, and stores its
`repr` strings. This could be recovered back if the value stored in RefList column was a plain list, but if we had there
a RecordList object, the RefList column didn't know how to parse that.

Test Plan: Added test

Reviewers: georgegevoian

Reviewed By: georgegevoian

Differential Revision: https://phab.getgrist.com/D4233
2024-04-24 17:00:11 +02:00
Jarosław Sadziński
bd07e9c026 (core) New API to collect timing information from formula evaluation.
Summary:
- /timing/start endpoint to start collecting information
- /timing/stop endpoint to stop collecting
- /timing to retrive data gatherd so far

Timings are collected for all columns (including hidden/helpers/system)

Test Plan: Added new

Reviewers: paulfitz

Reviewed By: paulfitz

Differential Revision: https://phab.getgrist.com/D4230
2024-04-24 11:07:11 +02:00
CamilleLegeron
76ef4d54f8
Webhook trigger update by column (#832)
Add functionality to filter webhooks based on a column or columns.
2024-04-12 16:04:37 -04:00
Jarosław Sadziński
ff8477cbe4 (core) Bug with empty, self-referencing RefList columns.
Summary:
If a table T contains a RefList:T showing RowId and there
are any empty cells, the table can't be removed.

Test Plan: Added new test

Reviewers: dsagal

Reviewed By: dsagal

Subscribers: dsagal

Differential Revision: https://phab.getgrist.com/D4215
2024-03-20 20:55:24 +01:00
George Gevoian
0c60446f9c
Move phab docs to /documentation (#882) 2024-03-05 08:35:48 -05:00
George Gevoian
c6fd79ac1f (core) Refactor forms implementation
Summary: WIP

Test Plan: Existing tests.

Reviewers: jarek

Reviewed By: jarek

Subscribers: jarek

Differential Revision: https://phab.getgrist.com/D4196
2024-02-22 08:44:25 -05:00
George Gevoian
94eec5e906 (core) Add AI Assistant retry with shorter prompt
Summary:
If the longer OpenAI model exceeds the OpenAPI context length, we now perform another retry with a
shorter variant of the formula prompt. The shorter prompt excludes non-referenced tables and lookup
method definitions, which should help reduce token usage in documents with larger schemas.

Test Plan: Server test.

Reviewers: JakubSerafin

Reviewed By: JakubSerafin

Subscribers: JakubSerafin

Differential Revision: https://phab.getgrist.com/D4184
2024-02-12 11:06:52 -05:00
Dmitry S
b64802dfe8 (core) Fix bug in data engine when records are added after clearing a table with ReplaceTableData.
Summary:
It was manifesting as error "docactions.[Bulk]UpdateRecord for
non-existent record #1", and due to manualSort column having internal
state that wasn't properly cleared.

Test Plan: Added a test case that fails without the fix.

Reviewers: georgegevoian

Reviewed By: georgegevoian

Subscribers: georgegevoian

Differential Revision: https://phab.getgrist.com/D4183
2024-02-05 12:22:14 -05:00
Paul Fitzpatrick
fe2089710e (core) updates from grist-core 2024-02-05 06:51:24 -05:00
Vincent Viers
6ff4f43b07
Make ISEMAIL and ISURL more flexible for longer TLD (#834)
Allow TLD of length up to 24 in ISEMAIL
2024-01-31 13:58:50 -05:00
George Gevoian
b1f7ca353a (core) Polish Record Cards
Summary:
Improvements
 - Widget and column descriptions are now copied when duplicating a table.
 - A Grist Plugin API command to open a Record Card is now available.
 - New Card widgets set initial settings based on those used by their table's
 Record Card.

Fixes
 - Opening a reference in a Record Card from a Raw Data popup now opens
 the correct reference.

Test Plan: Browser and python tests.

Reviewers: jarek

Reviewed By: jarek

Differential Revision: https://phab.getgrist.com/D4164
2024-01-30 13:25:50 -05:00
Jarosław Sadziński
0aad09a4ed (core) Forms improvements
Summary:
Forms improvements and following new design
- New headers
- New UI
- New right panel options

Test Plan: Tests updated

Reviewers: georgegevoian, dsagal

Reviewed By: georgegevoian

Subscribers: dsagal, paulfitz

Differential Revision: https://phab.getgrist.com/D4158
2024-01-19 10:34:03 +01:00
Alex Hall
fa6b57855e (core) Cache converting timestamp to date
Summary: Adds `@functools.lru_cache` to `ts_to_dt` and `ts_to_date` which are used in `_make_rich_value` in Date/DateTime columns, i.e. every time such a column is accessed in a formula. I noticed that these operations are surprisingly expensive while working on https://phab.getgrist.com/D4075. This is just an easy way to potentially significantly speed up certain docs and formulas.

Test Plan:
Put this code in an engine test case:

```
def test_(self):
  self.apply_user_action(["AddTable", "Table1", [
    {"id": "A", "type": "DateTime:America/Chicago"},
  ]])
  self.add_records("Table1", ["A"], [
    [i] for i in range(1000)
  ])
  formula = "for _ in range(1000): $A\nreturn 1"
  import time
  start = time.time()
  self.add_column(
    "Table1", formula, type="Any", isFormula=True, formula=formula
  )
  elapsed = time.time() - start
  print(f"Took {elapsed:.2f} for formula {formula}")
```

The time goes from ~10s to ~1s. Similar tests showed no noticeable slowdown when caching had no effect.

Reviewers: dsagal

Reviewed By: dsagal

Differential Revision: https://phab.getgrist.com/D4099
2024-01-08 10:50:50 +02:00
Paul Fitzpatrick
2a206dfcf8 (core) add initial support for special shares
Summary:
This gives a mechanism for controlling access control within a document that is distinct from (though implemented with the same machinery as) granular access rules.

It was hard to find a good way to insert this that didn't dissolve in a soup of complications, so here's what I went with:
 * When reading rules, if there are shares, extra rules are added.
 * If there are shares, all rules are made conditional on a "ShareRef" user property.
 * "ShareRef" is null when a doc is accessed in normal way, and the row id of a share when accessed via a share.

There's no UI for controlling shares (George is working on it for forms), but you can do it by editing a `_grist_Shares` table in a document. Suppose you make a fresh document with a single page/table/widget, then to create an empty share you can do:

```
gristDocPageModel.gristDoc.get().docData.sendAction(['AddRecord', '_grist_Shares', null, {linkId: 'xyz', options: '{"publish": true}'}])
```

If you look at the home db now there should be something in the `shares` table:

```
$ sqlite3 -table landing.db "select * from shares"
+----+------------------------+------------------------+--------------+---------+
| id |          key           |         doc_id         |   link_id    | options |
+----+------------------------+------------------------+--------------+---------+
| 1  | gSL4g38PsyautLHnjmXh2K | 4qYuace1xP2CTcPunFdtan | xyz | ...      |
+----+------------------------+------------------------+--------------+---------+
```

If you take the key from that (gSL4g38PsyautLHnjmXh2K in this case) and replace the document's urlId in its URL with `s.<key>` (in this case `s.gSL4g38PsyautLHnjmXh2K` then you can use the regular document landing page (it will be quite blank initially) or API endpoint via the share.

E.g. for me `http://localhost:8080/o/docs/s0gSL4g38PsyautLHnjmXh2K/share-inter-3` accesses the doc.

To actually share some material - useful commands:

```
gristDocPageModel.gristDoc.get().docData.getMetaTable('_grist_Views_section').getRecords()
gristDocPageModel.gristDoc.get().docData.sendAction(['UpdateRecord', '_grist_Views_section', 1, {shareOptions: '{"publish": true, "form": true}'}])
gristDocPageModel.gristDoc.get().docData.getMetaTable('_grist_Pages').getRecords()
gristDocPageModel.gristDoc.get().docData.sendAction(['UpdateRecord', '_grist_Pages', 1, {shareRef: 1}])
```

For a share to be effective, at least one page needs to have its shareRef set to the rowId of the share, and at least one widget on one of those pages needs to have its shareOptions set to {"publish": "true", "form": "true"} (meaning turn on sharing, and include form sharing), and the share itself needs {"publish": true} on its options.

I think special shares are kind of incompatible with public sharing, since by their nature (allowing access to all endpoints) they easily expose the docId, and changing that would be hard.

Test Plan: tests added

Reviewers: dsagal, georgegevoian

Reviewed By: dsagal, georgegevoian

Subscribers: jarek, dsagal

Differential Revision: https://phab.getgrist.com/D4144
2024-01-04 05:57:38 -05:00
George Gevoian
cc56e91f5b (core) Allow descriptions for Raw Data tables
Summary: Descriptions can now be set on Raw Data table sections.

Test Plan: Browser tests.

Reviewers: jarek

Reviewed By: jarek

Differential Revision: https://phab.getgrist.com/D4131
2023-12-04 16:52:56 -05:00
Alex Hall
89e1a4af10 (core) Sort table._back_references in set to fix nondeterminism in tests
Summary: Title

Test Plan: Fixed a test that was failing inconsistently

Reviewers: georgegevoian, paulfitz

Reviewed By: georgegevoian, paulfitz

Subscribers: paulfitz

Differential Revision: https://phab.getgrist.com/D4122
2023-11-20 23:59:46 +02:00
George Gevoian
caf830db08 (core) Record Cards
Summary:
Adds a new Record Card view section to each non-summary table, which can be from opened from various parts of the Grist UI to view and edit records in a popup card view.

Work is still ongoing, so the feature is locked away behind a flag; follow-up work is planned to finish up the implementation and add end-to-end tests.

Test Plan: Python and server tests. Browser tests will be included in a follow-up.

Reviewers: jarek, paulfitz

Reviewed By: jarek

Subscribers: paulfitz

Differential Revision: https://phab.getgrist.com/D4114
2023-11-19 20:12:37 -05:00
Alex Hall
5197891427 (core) Remove transform columns on shutdown
Summary: Call a new user action `RemoveTransformColumns` in ActiveDoc shutdown.

Test Plan: Added nbrowser test

Reviewers: georgegevoian, paulfitz

Reviewed By: georgegevoian

Differential Revision: https://phab.getgrist.com/D4107
2023-11-14 22:31:34 +02:00
Alex Hall
fb09b7afa0 (core) Avoid quadratic time complexity in fetch_table with query
Summary: While looking at webhooks code, I noticed that it calls `ActiveDoc.fetchQuery` (which I think typically leads to the sandbox method `fetch_table`) with a query on the `id` column, where the values could potentially be all row IDs in the table (e.g. if a new column was added, as in a recent discussion about webhooks gone wrong). This suggests that `fetch_table` should try to avoid using a list for values when possible. In practice this only starts to become an issue at about 10k rows, so I don't know if this has caused any real problems, but it seemed like something worth fixing.

Test Plan:
Extended unit tests for correctness. Tested performance manually. Made a doc with this formula:

```
import time
row_ids = list(Table2.table.row_ids)
query = {"id": row_ids}
start = time.time()
result = table.table._engine.fetch_table('Table2', query=query)
end = time.time()
assert result[1] == row_ids
end - start, len(row_ids)
```

Then put a bunch of rows in `Table2`. This diff made the returned elapsed time much less.

Reviewers: georgegevoian

Reviewed By: georgegevoian

Subscribers: jarek

Differential Revision: https://phab.getgrist.com/D4092
2023-11-03 13:24:05 +02:00
Alex Hall
9b36fb4dab (core) Fix error in sandbox when removing multiple summary source columns
Summary:
Fixes a very specific bug reported here: https://grist.slack.com/archives/C069RUP71/p1694630242765769

The error occurred when:

1. Removing multiple columns simultaneously
2. Those columns were sources of groupby columns for a summary table (so removing them meant recreating the summary table and thus deleting its columns)
3. There was a display column for one of the columns that got deleted (either directly or indirectly) which was set to be automatically removed since it was no longer needed, but this failed because the column was already deleted as part of earlier table removal.

I fixed this by making `apply_auto_removes` remove table records last, so removing the display column wouldn't be a problem.

That fixed the original error, but then I noticed that trying to undo the removal could lead to another error (under even more specific circumstances). It's hard to see exactly why, but I can see that just 3 `RemoveColumn` user actions generated over 100 doc actions and corresponding undo actions, hence the difficulty in narrowing the problem down. This is partly because removing a single column would recreate a summary table, only for that table to be immediately replaced again when another column was removed. Making the frontend send a single `[BulkRemoveRecord, _grist_Tables_column, ...] ` leads to a more efficient and sensible process with about half as many doc actions and no undo error. I think this alone would also solve the original error, but the data engine change seems more generally helpful and worth keeping.

Test Plan: Added a Python test and an nbrowser test

Reviewers: jarek

Reviewed By: jarek

Differential Revision: https://phab.getgrist.com/D4052
2023-09-27 16:23:49 +02:00
Dmitry S
6a3f50d77e (core) Fix undo of Ref->Numeric conversion.
Test Plan: Added a test case that reproduces the bug and tests the fix

Reviewers: alexmojaki

Reviewed By: alexmojaki

Subscribers: alexmojaki

Differential Revision: https://phab.getgrist.com/D4057
2023-09-27 08:53:53 -04:00
Alex Hall
5d7ef23433
Skip tests involving f-strings for Python 3.9 (#669) 2023-09-11 18:49:30 +02:00
Alex Hall
525613216c (core) Fix updating attributes inside f-strings when columns are renamed
Summary: Upgrades asttokens and uses the newly released support for astroid trees in `asttokens.ASTText` which is needed to deal with f-strings (as opposed to `asttokens.ASTTokens`).

Test Plan: Added a Python unit test

Reviewers: dsagal

Reviewed By: dsagal

Differential Revision: https://phab.getgrist.com/D4027
2023-09-11 14:41:30 +02:00
Alex Hall
8644f346af (core) Keep referencing columns when their table is deleted, convert to appropriate type
Summary:
Previously, when a table was deleted, ref/reflist columns pointing at that table were deleted as well. This diff changes that, converting the columns to a suitable type instead.

See here for discussion and decisions: https://grist.slack.com/archives/C069RUP71/p1686060034848139

Test Plan: Added Python tests for most cases, and a DocApi test for where Python has to call JS code to convert the values.

Reviewers: paulfitz

Reviewed By: paulfitz

Differential Revision: https://phab.getgrist.com/D4011
2023-09-11 14:15:54 +02:00
Dmitry S
d5a4605d2a (core) Improve encoding detection for csv imports, and make encoding an editable option.
Summary:
- Using a sample of data was causing poor detection if the sample were
  cut mid-character. Switch to using line-based detection.
- Add a simple option for changing encoding. No convenient UI is offered
  since config UI is auto-generated, but this at least makes it possible to
  recover from bad guesses.
- Upgrades chardet library for good measure.

- Also fixes python3-building step, to more reliably rebuild Python
  dependencies when requirements3.* files change.

Test Plan:
Added a python-side test case, and a browser test that encodings can
be switched, errors are displayed, and wrong encodings fail recoverably.

Reviewers: alexmojaki

Reviewed By: alexmojaki

Differential Revision: https://phab.getgrist.com/D3979
2023-08-24 09:50:52 -04:00
Alex Hall
b9adcefcce (core) Use new asttokens.ASTText to support dollar signs inside f-strings
Summary:
Replaced uses of asttokens.ASTTokens with asttokens.ASTText when working with plain `ast` trees, and use `atok.get_text_range` instead of `node.first_token`.

Upgraded asttokens in Python 2 (it was already upgraded in Python 3).

Test Plan: Added a test with f-strings.

Reviewers: dsagal

Reviewed By: dsagal

Differential Revision: https://phab.getgrist.com/D4001
2023-08-23 13:39:28 +02:00
Alex Hall
a1d31e41ad (core) Prevent the AI assistant response from including class definitions
Summary:
Sometimes the model repeats the classes given in the prompt which would mess up extracting the actual formula. This diff solves this by:

1. Changes the generated Python schema so that (a) the thing that needs completing is a plain top level function instead of a property/method inside the class and (2) the classes are fully valid syntax, which makes it easier to
2. Remove classes from the parsed Python code when converting the completion to a formula.
3. Tweak the prompt wording to discourage including classes in general, especially because sometimes the model tries to solve the problem by defining extra methods/attributes/classes.

While I was at it, I changed type hints to use builtins (e.g. `list` instead of `List`) to prevent `from typing import List` which was happening sometimes and would look weird in a formula. Similarly I removed `@dataclass` since that also implies an import, and this also fits with the tweaked wording that the classes are fake.

Test Plan:
Added a new test case to the formula dataset which triggers the unwanted behaviour. The factors that seem to trigger the problem are (1) a small schema so the classes are easier to repeat and (2) the need to import modules, which the model wants to place before all other code. The case failed before this diff and succeeded after. The tweaked wording reduces the chances of repeating the classes but didn't eliminate it, so forcibly removing the classes in Python was needed.

There were also a couple of other existing cases where repeating the classes was observed before but not after.

Overall the score increased from 49 to 51 out of 69 (including the new case). At one point the score was 53, but changes in whitespace were enough to make it drop again.

Reviewers: georgegevoian

Reviewed By: georgegevoian

Differential Revision: https://phab.getgrist.com/D4000
2023-08-18 12:50:09 +02:00
John Cant
57380190bc
REQUEST with unknown and undetectable encoding (#600) 2023-08-02 16:49:37 -04:00
John Cant
e1df6039c2
REQUEST now supports POST (#588)
* REQUEST now supports POST
* Add extra flag for enabling REQUEST, also update README and comments

Co-authored-by: John Cant <a.jonncant@gmail.com>
Co-authored-by: Alex Hall <alex.mojaki@gmail.com>
2023-07-30 15:13:43 -04:00
Alex Hall
9b87a6f06a (core) updates from grist-core 2023-07-28 17:40:31 +02:00
Alex Hall
d8b2dcbb55 (core) Make Python tests pass in Python 3.11
Summary: Mostly just changes to tests to make them more flexible.

Test Plan: Python tests pass locally with 3.10 and 3.11. Making tests run in CI on these versions will happen in grist-core.

Reviewers: paulfitz

Reviewed By: paulfitz

Subscribers: paulfitz

Differential Revision: https://phab.getgrist.com/D3978
2023-07-28 16:37:38 +02:00
Alex Hall
ba16d50080 (core) Upgrade to latest versions of asttokens and wrapt
Summary:
Upgrades asttokens mainly because I suspected it would have helped with an error in a user's document (see https://grist.slack.com/archives/C0234CPPXPA/p1686145370484509) but we were unable to confirm that. Also adds a related test that I (wrongly) expected to have a similar problem before upgrading asttokens.

Upgrades wrapt for Python 3.11 support. Closes https://github.com/gristlabs/grist-core/issues/534.

Not upgrading the dependencies for Python 2 because pip is giving me errors when I try to install to the `thirdparty` folder. Both these upgrades are motivated by issues specific to Python 3 so this doesn't seem worth pursuing immediately.

Test Plan: Existing tests.

Reviewers: paulfitz

Reviewed By: paulfitz

Subscribers: paulfitz

Differential Revision: https://phab.getgrist.com/D3973
2023-07-26 21:48:21 +02:00
roleohibachi
a77e82388b
TEXT() alternatives per #580 (#591) 2023-07-25 22:49:26 -04:00
Alex Hall
391c8ee087 (core) Allow assistant to evaluate current formula
Summary:
Replaces https://phab.getgrist.com/D3940, particularly to avoid doing potentially unwanted things automatically.

Adds optional fields `evaluateCurrentFormula?: boolean; rowId?: number` to `FormulaAssistanceContext` (part of `AssistanceRequest`). When `evaluateCurrentFormula` is `true`, calls a new function `evaluate_formula` in the sandbox which computes the existing formula in the column (regardless of anything the AI may have suggested) and uses that to generate an additional system message which is added before the user's message. In theory this could be used in an interface where users ask why a formula doesn't work, including possibly a formula suggested by the AI. For now, it's only used in `runCompletion_impl.ts` for experimenting.

Also cleaned up a bit, removing `_chatMode` which is always `true` now, and uses of `regenerate` which is always `false`.

Test Plan: Updated `runCompletion_impl` to optionally use the new feature, in which case it now scores 51/68 instead of 49/68.

Reviewers: paulfitz

Reviewed By: paulfitz

Differential Revision: https://phab.getgrist.com/D3970
2023-07-24 21:59:00 +02:00
Dmitry S
534615dd50 (core) Update logging in sandbox code, and log tracebacks as single log messages.
Summary:
- Replace logger module by the standard module 'logging'.
- When a log message from the sandbox includes newlines (e.g. for tracebacks),
  keep those lines together in the Node log message.

  Previously each line was a different message, making it difficult to view
  tracebacks, particularly in prod where each line becomes a separate message
  object.

- Fix assorted lint errors.

Test Plan: Added a test for the log-line splitting and escaping logic.

Reviewers: georgegevoian

Reviewed By: georgegevoian

Differential Revision: https://phab.getgrist.com/D3956
2023-07-18 11:21:25 -04:00
Alex Hall
bb7cf6ba20 (core) Modify prompt so that model may say it cannot help with certain requests.
Summary:
This tweaks the prompting so that the user's message is given on its own instead of as a docstring within Python. This is so that the prompt makes sense when:

- the user asks a question such as "Can you write me a formula which does ...?" rather than describing their formula as a docstring would, or
- the user sends a message that doesn't ask for a formula at all (https://grist.slack.com/archives/C0234CPPXPA/p1687699944315069?thread_ts=1687698078.832209&cid=C0234CPPXPA)

Also added wording for the model to refuse when the user asks for something that the model cannot do.

Because the code (and maybe in some cases the model) for non-ChatGPT models relies on the prompt consisting entirely of Python code produced by the data engine (which no longer contains the user's message) those code paths have been disabled for now. Updating them now seems like undesirable drag, I think it'd be better to revisit this when iteration/experimentation has slowed down and stabilised.

Test Plan:
Added entries to the formula dataset where the response shouldn't contain a formula, indicated by the value `1` for the new column `no_formula`.

This is somewhat successful, as the model does refuse to help in some of the new test cases, but not all. Performance on existing entries also seems a bit worse, but it's hard to distinguish this from random noise. Hopefully this can be remedied in the future with more work, e.g. automatic followup messages containing example inputs and outputs.

Reviewers: paulfitz

Reviewed By: paulfitz

Subscribers: dsagal

Differential Revision: https://phab.getgrist.com/D3936
2023-06-27 15:57:56 +02:00
Alex Hall
3defb89866 (core) Use grist syntactic sugar in AI generated formulas
Summary: Converts `rec.` to `$` in AI generated formulas, and removes redundant `return` at the end.

Test Plan: Expanded unit test.

Reviewers: dsagal

Reviewed By: dsagal

Differential Revision: https://phab.getgrist.com/D3933
2023-06-24 12:35:56 +02:00
Alex Hall
52469c5a7e (core) Improve parsing formula from completion
Summary:
The previous code for extracting a Python formula from the LLM completion involved some shaky string manipulation which this improves on.
Overall the 'test results' from `runCompletion` went from 37/47 to 45/47 for `gpt-3.5-turbo-0613`.

The biggest problem that motivated these changes was that it assumed that code was always inside a markdown code block
(i.e. triple backticks) and so if there was no block there was no code. But the completion often consists of *only* code
with no accompanying explanation or markdown. By parsing the completion in Python instead of JS,
we can easily check if the entire completion is valid Python syntax and accept it if it is.

I also noticed one failure resulting from the completion containing the full function (instead of just the body)
and necessary imports before that function instead of inside. The new parsing moves import inside.

Test Plan: Added a Python unit test

Reviewers: paulfitz

Reviewed By: paulfitz

Subscribers: paulfitz

Differential Revision: https://phab.getgrist.com/D3922
2023-06-16 13:38:20 +02:00
George Gevoian
f873b38e8f (core) Use fake stdout/stderr when evaluating formulas
Summary:
In the future, it may be helpful to capture some output to display in the
formula editor (e.g. the result of calling print()), but for now it's best
to redirect stdout/stderr to avoid excessive logging.

Test Plan: Tested manually.

Reviewers: alexmojaki

Reviewed By: alexmojaki

Subscribers: alexmojaki

Differential Revision: https://phab.getgrist.com/D3919
2023-06-14 18:24:27 -04:00
Alex Hall
6ac0bc3bbb (core) Implement exported functions without relying on ActiveDoc.docData
Summary:
For grist-static, we want to the data engine to be able to call external/exported JS functions directly,
rather than via the node 'server' living in another thread which requires synchronous communication hackery.

As a step in that direction, this diff changes the exported functions that we care about (guessColInfo and convertFromColumn)
to just using the top-level functions instead of relying on fields in ActiveDoc, namely docData.

For guessColInfo, this is done by directly passing the small amount of metadata that was previously retrieved from the DocData.

For convertFromColumn, disentangling DocData is a lot more complicated, so instead we construct a fresh DocData object using
the required metadata tables which are now passed in by the data engine.

Test Plan: Existing tests

Reviewers: paulfitz

Reviewed By: paulfitz

Differential Revision: https://phab.getgrist.com/D3913
2023-06-07 22:30:01 +02:00
Paul Fitzpatrick
b58929f095 (core) reconcile webhook and widget description migrations
Summary:
Due to a mishap, two distinct migrations with the same migration
number were introduced into Grist. This diff reconciles them as
best we can, by adding another migration to make sure both desired
changes have run (and running them if not).

Test Plan:
updated a test; checked manually that documents
with different 38 migrations are handled as expected.

Reviewers: georgegevoian, jarek

Reviewed By: georgegevoian, jarek

Differential Revision: https://phab.getgrist.com/D3895
2023-05-15 11:56:15 -04:00